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All Wiring Diagrams for Audi Q5 TDI Prestige 2014

AIR CONDITIONING

Automatic A/C Wiring Diagram, Basic (1 of 2) for Audi Q5 TDI Prestige 2014

List of elements for Automatic A/C Wiring Diagram, Basic (1 of 2) for Audi Q5 TDI Prestige 2014:

45

(left rear of engine compt) g12
(under left front of center console) g687
10a
13a
17a
2.0l turbo
2.0l turbo hybrid
Air flow door motor (left side of air intake housing)
Center vent adjustment motor (right side of hvac unit)
Center vent temperature sensor
Climatronic control module
Climatronic refrigerant shut-off valve (except 3.0l sc) (rear center of engine compt)
Compressor magnetic clutch (2.0l turbo)
Computer data
Computer data lines system
Coolant recirculation pump (except 2.0l turbo hybrid) (lower right rear of engine compt)
Defroster door motor (left side of hvac unit)
Electric drive power & control electronics (right plenum chamber)
Electrical a/c compressor
Electrical a/c compressor control module (on a/c compressor)
Evaporator vent temperature sensor (right side of evaporator housing)
Footwell door motor (left side of hvac unit)
Footwell vent temperature sensor
Fuse 10a
Fuse 40a
Fuse 5a
Fuse carrier
Fuse panel b (driver's side plenum chamber on electronics box)
Fuse panel d (right end of dash)
G12 (left rear of engine compt)
Hot at all times
Lines system
Low temperature circuit coolant pump (2.0l turbo hybrid)
Nca
Recirculation door motor (left side of air intake housing)
Red
Sunlight photo sensor (top center of dash)
T16i
T17b
T17e
T17q
T20e
T28jx
T4jx
Temperature regulator door motor

Automatic A/C Wiring Diagram, Basic (2 of 2) for Audi Q5 TDI Prestige 2014

List of elements for Automatic A/C Wiring Diagram, Basic (2 of 2) for Audi Q5 TDI Prestige 2014:

57

(400w) (except 400w)
(behind right side of radiator) (800w) coolant fan 2
(or red)
11a
16a
2.0l turbo
2.0l turbo hybrid
3.0l diesel
3.0l sc
A/c compressor regulator valve (except 2.0l turbo hybrid) (rear of a/c compressor)
A/c pressure/ temperature sensor (on left side of a/c condenser)
After-run coolant pump (except 3.0l sc) (lower left side of engine)
After-run coolant pump (lower left front of engine)
Auxiliary air heater control module (on auxiliary heater assembly)
Auxiliary engine coolant (ec) pump relay (3.0l sc) (relay/fuse panel b)
Charge air cooling pump (3.0l sc) (left front of engine compt)
Computer data lines system
Coolant fan (400w & 600w) (behind left side of radiator)
Coolant fan (800w/1000w)
Coolant fan 2 (600w) (behind right side of radiator)
Coolant fan control module (on cooling fan assembly)
Coolant fan control module 2 (800w/1000w) (on cooling fan assembly)
Coolant recirculation pump (2.0l turbo hybrid) (lower right rear of engine compt)
Coolant shut-off valve (2.0l turbo hybrid) (top of transmission)
Engine control module (ecm) (except 3.0l diesel: in left plenum chamber) (3.0l diesel: left rear of engine)
Engine coolant level (ecl) sensor (in coolant reservoir)
Engine coolant temperature (ect) sensor (left side of engine)
Engine coolant temperature sensor (3.0l diesel) (top left center of engine)
Fresh air blower (bottom of air intake housing)
Fresh air blower control module (below blower motor assembly)
Fuse 1 40a 60a
Fuse 110a
Fuse 15a
Fuse 5a
Fuse carrier
Fuse panel b (driver's side plenum chamber on electronics box)
Fuse panel c (left end of dash)
G12 (left rear of engine compt)
G639 (left kick panel)
G685 (on right front long member)
G687 (under left front of center console)
Hot at all times
Nca
Outside air temperature sensor (behind center of front grille)
Red
T105
T14f
T16b
T17i
T17r
T32b
T5l
T60
T91
T94
Terminal 30 wire junction 2
Vehicle electrical system control module (left side of dash)

Automatic A/C Wiring Diagram, Comfort (1 of 3) for Audi Q5 TDI Prestige 2014

List of elements for Automatic A/C Wiring Diagram, Comfort (1 of 3) for Audi Q5 TDI Prestige 2014:

36

(lower right rear of engine compt) (except 2.0l turbo hybrid) coolant recirculation pump
10a
Air flow door motor (left side of air intake housing)
Automatic dimming interior rearview mirror
Climatronic control module
Comfort system central control module (right side of luggage compt) t32c
Compressor magnetic clutch (2.0l turbo)
Computer data lines system
Defroster door motor (left side of hvac unit)
Fuse 10a
Fuse 40a
Fuse carrier
Fuse panel d (right end of dash)
G12 (left rear of engine compt)
G687 (under left front of center console)
Hot at all times
Humidity sensor
Interior lights system
Left center vent motor (top left of hvac unit)
Left footwell door motor (left side of hvac unit)
Left temperature door motor (top left of hvac unit)
Nca
Rear temperature door motor (bottom left side of hvac unit)
Rear temperature selection potentiometer
Recirculation door motor (left side of air intake housing)
Red
Right center vent motor (top right side of hvac unit)
Right footwell door motor (lower right side of hvac unit)
Right temperature door motor (top right side of hvac unit)
Sunlight photo sensor (top center of dash)
T16i
T17b
T17d
T17q
T20e
Temperature control switch illumination bulb

Automatic A/C Wiring Diagram, Comfort (2 of 3) for Audi Q5 TDI Prestige 2014

List of elements for Automatic A/C Wiring Diagram, Comfort (2 of 3) for Audi Q5 TDI Prestige 2014:

28

2.0l turbo hybrid
A/c compressor regulator valve (except 2.0l turbo hybrid) (rear of a/c compressor)
A/c pressure/ temperature sensor (on left side of a/c condenser)
Air quality sensor (fresh air intake w/ intake grille)
Auxiliary heater control module (2.0l turbo hybrid) (on auxiliary heater assembly)
Climatronic refrigerant shut-off valve (except 3.0l sc) (rear center of engine compt)
Computer data lines system
Engine coolant level (ecl) sensor (in coolant reservoir)
Evaporator vent temperature sensor (right side of evaporator housing)
Fresh air blower (bottom of air intake housing)
Fresh air blower control module (below blower motor assembly)
Fuse 5a
Fuse carrier
Fuse panel c (left end of dash)
G639 (left kick panel)
G687 (under left front of center console)
Left footwell vent temperature sensor (in left footwell vent)
Left front upper body outlet temperature sensor (left side of dash)
Nca
Outside air temperature sensor (behind center of front grille)
Right footwell vent temperature sensor (in right footwell vent)
Right front upper body outlet temperature sensor (right side of dash)
T16b
T17i
T17q
T17r
T32b
Vehicle electrical system control module (left side of dash)

Automatic A/C Wiring Diagram, Comfort (3 of 3) for Audi Q5 TDI Prestige 2014

List of elements for Automatic A/C Wiring Diagram, Comfort (3 of 3) for Audi Q5 TDI Prestige 2014:

43

(400w) (except 400w)
(behind right side of radiator) coolant fan 2
(or red)
11a
16a
2.0l turbo
2.0l turbo hybrid
3.0l diesel
3.0l sc
After-run coolant pump (except 3.0l sc) (lower left side of engine)
After-run coolant pump (lower left front of engine)
Auxiliary engine coolant (ec) pump relay (3.0l sc) (relay/fuse panel b)
Charge air cooling pump (3.0l sc) (left front of engine compt)
Computer data lines system
Coolant fan
Coolant fan (400w & 600w) (behind left side of radiator)
Coolant fan (800w/1000w)
Coolant fan 2 (600w) (behind right side of radiator)
Coolant fan control (fc) control module (on cooling fan assembly)
Coolant fan control (fc) control module 2 (800w/1000w) (on cooling fan assembly)
Coolant recirculation pump (2.0l turbo hybrid) (lower right rear of engine compt)
Coolant shut-off valve (2.0l turbo hybrid) (top of transmission)
Engine control module (ecm) (except 3.0l diesel: in left plenum chamber) (3.0l diesel: left rear of engine)
Engine coolant temperature (ect) sensor (left side of engine)
Engine coolant temperature sensor (3.0l diesel) (top left center of engine)
Fuse 1 40a 60a
Fuse 15a
Fuse 2 110a
Fuse 5a
Fuse carrier
Fuse panel b (driver's side plenum chamber on electronics box)
G12 (left rear of engine compt)
G685 (on right front long member)
Hot at all times
Nca
Red
T105
T14f
T5l
T60
T91
T94
Terminal 30 wire junction 2

Heated And Cooled Cup Holder Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for Heated And Cooled Cup Holder Wiring Diagram for Audi Q5 TDI Prestige 2014:

11

(under right front of center console) g688
Cupholder cooling element button
Cupholder heating element button
Cupholder w/ heating & cooling element
Fuse 10a
Fuse carrier
Fuse panel c (left end of dash)
Power distribution system
T32b
T4av
Vehicle electrical system control module (left side of dash)

ANTI-LOCK BRAKES

Anti-lock Brakes Wiring Diagram (1 of 3) for Audi Q5 TDI Prestige 2014

List of elements for Anti-lock Brakes Wiring Diagram (1 of 3) for Audi Q5 TDI Prestige 2014:

35

(not used)
40a
Abs control module (integral to abs hydraulic unit)
Abs control module fuse 1
Abs hydraulic pump
Auto hold button
Computer data lines system
Electro-mechanical parking brake button
Fuse 10a
Fuse 110a
Fuse 5a
Fuse carrier 1
Fuse carrier 2
Fuse panel a (on battery positive terminal)
Fuse panel c (left end of dash)
G671 (on lower left front long member)
Hot at all times
Left front abs wheel speed sensor (on left front brake hub)
Left rear abs wheel speed sensor (on left rear brake hub)
Red
Roof rack recognition sensor (part of left roof railing)
T17d
T2ax
Valve 1 pressure switch regulation high driving dynamics
Valve 1 regulation switch driving dynamics
Valve 2 pressure switch regulation high driving dynamics
Valve 2 regulation switch driving dynamics
Valve abs inlet left front
Valve abs inlet left rear
Valve abs inlet right front
Valve abs inlet right rear
Valve abs outlet left front
Valve abs outlet left rear
Valve abs outlet right front
Valve abs outlet right rear

Anti-lock Brakes Wiring Diagram (2 of 3) for Audi Q5 TDI Prestige 2014

List of elements for Anti-lock Brakes Wiring Diagram (2 of 3) for Audi Q5 TDI Prestige 2014:

23

(left kick panel) g639
10a
Active steering control module (special equipment) (driver's footwell)
All wheel drive control module (if equipped) (in spare tire well, behind battery)
Asr/esp button
Brake lamp switch (top of brake pedal assembly)
Esp sensor unit
Esp sensor unit 2 (special equipment)
Fuse 25a
Fuse carrier 2
Fuse panel c (left end of dash)
G687 (under left front of center console)
Hill descent control button
Hot at all times
I10h
Interior lights system
Red
Right front abs wheel speed sensor (on right front brake hub)
Right rear abs wheel speed sensor (on right rear brake hub)
T17c
T17e
W/ navigation
W/o navigation

Anti-lock Brakes Wiring Diagram (3 of 3) for Audi Q5 TDI Prestige 2014

List of elements for Anti-lock Brakes Wiring Diagram (3 of 3) for Audi Q5 TDI Prestige 2014:

19

(on steering column) steering column electronics control module
Abs ind lamp
Asr/esp ind lamp
Comfort system central control module (right side of luggage compt)
Computer data lines system
Engine control module (diesel: left rear of engine) (except diesel: in left plenum chamber)
Fuse 5a
Fuse carrier 1
Fuse carrier 2
Fuse panel d (right end of dash)
G687 (under left front of center console)
Hot at all times
Instrument cluster control module
Nca
Steering angle sensor (top of steering column)
T17r
T32c
T32d
T94

ANTI-THEFT

Anti-theft Wiring Diagram (1 of 2) for Audi Q5 TDI Prestige 2014

List of elements for Anti-theft Wiring Diagram (1 of 2) for Audi Q5 TDI Prestige 2014:

35

(if equipped) left front exterior door handle touch sensor
(if equipped) right front exterior door handle touch sensor
11a
12a
Alarm horn (in right plenum chamber)
Antenna amplifier (left center of rear lid)
Anti-theft alarm system sensor (in front interior/ reading light)
Central locking & anti-theft alarm system antenna
Comfort system central control module (right side of luggage compt)
Computer data lines system
Fuse 20a
Fuse 5a
Fuse carrier
Fuse carrier 2
Fuse carrier 3
Fuse panel c (left end of dash)
Fuse panel d (right end of dash)
G638 (right kick panel)
G639 (left kick panel)
G663 (right "c" pillar)
Hot at all times
Interior access/ start authorization antenna 1 (under front of center console)
Left access/start authorization antenna (if equipped) (in left rear door)
Luggage compartment access/start authorization antenna (left rear of luggage compt)
Relay/ fuse panel f (right side of luggage compt)
T17o
T1h
T20m
T27a
T27b
T27d
T2de
T32c
T32d
T32e

Anti-theft Wiring Diagram (2 of 2) for Audi Q5 TDI Prestige 2014

List of elements for Anti-theft Wiring Diagram (2 of 2) for Audi Q5 TDI Prestige 2014:

31

Access/start authorization button
Access/start authorization switch
Alarm system deactivation switch
Computer data lines system
Driver's door control module (driver's door)
Electronic steering column lock control module (on steering column)
Engine hood contact switch
G639 (left kick panel)
G663 (right "c" pillar)
G666 (right rear of roof)
G687 (under left front of center console)
G688 (under right front of center console)
Headlights system
Horns system
Interior lights system
Interior monitoring switch
Interior monitoring switch & alarm system deactivation switch
Left rear exterior door handle touch sensor (if equipped)
Rear lid lock/alarm/ central locking switch & rear lid central locking system motor (rear lid central locking system motor: integral to rear lid central locking unit)
Right access/ start authorization antenna (if equipped) (in right rear door)
Right rear exterior door handle touch sensor (if equipped)
Selector lever sensor system control module
T16b
T17g
T20f
T27b
T27d
T32a
T32b
T32j
Vehicle electrical system control module (left side of dash)

BODY CONTROL MODULES

Comfort System Central Control Module Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for Comfort System Central Control Module Wiring Diagram for Audi Q5 TDI Prestige 2014:

28

10a
11a
Anti-theft system
Comfort system central control module (right side of luggage compt)
Computer data lines system
Defogger system
Door locks system
Engine controls system
Exterior lights system
Fuse 20a
Fuse 30a
Fuse carrier 2
G663 (right "c" pillar)
G666 (right rear of roof)
Hot at all times
Interior lights system
Power distribution system
Rear window defogger w/ window antenna
Relay/fuse panel sf (right side of luggage compt)
Shift interlock system
T17o
T17p
T1h
T32c
T32d
T32e
Transmissions system
Trunk, tailgate, fuel doors system

Steering Column Electronic Systems Control Module Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for Steering Column Electronic Systems Control Module Wiring Diagram for Audi Q5 TDI Prestige 2014:

31

12a
Airbag spiral spring/return spring w/ slip ring (top of steering column)
Computer data lines system
Cruise control switch
Driver air bag igniter
Driver air bag igniter 2
Engine controls system
Fuse 5a
Fuse carrier 1
Fuse carrier 2
Fuse panel d (right end of dash)
G687 (under left front of center console)
Hot at all times
Left multi- function buttons
Mode
Multi-function steering wheel control module
Nca
Right multi- function buttons
Signal horn activation
Steering angle sensor (top of steering column)
Steering column electronic systems control module (on steering column)
Steering wheel control unit
Steering wheel vibration motor (w/ lane assist)
T16f
T4ac
Tiptronic down shift button (if equipped)
Tiptronic upshift button (if equipped)
Turn signal switch
W/ lane assist
W/ tiptronic
Windshield wiper intermittent mode switch

Vehicle Electrical System Control Module Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for Vehicle Electrical System Control Module Wiring Diagram for Audi Q5 TDI Prestige 2014:

49

(not used)
10a
12a
Air conditioning & computer data lines systems
Air conditioning system
Air conditioning, interior lights & power tops systems
Anti-theft system
Computer data lines system
Engine controls system
Exterior lights system
Fuse 15a
Fuse 20a
Fuse 30a
Fuse 35a
Fuse 5a
Fuse carrier 1
Fuse carrier 2
Fuse carrier 3
Fuse panel sc (left end of dash)
G639 (left kick panel)
G688 (w/o navigation) g687 (w/ navigation) (w/ navigation: under left front of center console) (w/o navigation: under right front of center console)
Headlights & exterior lights systems
Headlights system
Horns system
Hot at all times
Instrument cluster system
Interior lights system
Navigation system
Navigation system engine controls & air conditioning systems wiper/washer system
Navigation system seats system
Power distribution system
Seats system
Shift interlock system
Start/stop mode button (except hybrid) electrical driver button (hybrid)
T16b
T17c
T17l
T17m
T17n
T17q
T17r
T32a
T32b
T6f
Vehicle electrical system control module (left side of dash)
W/o navigation system
Warning systems
Wiper/washer system
Wiper/washer system engine controls, air conditioning, instrument cluster, wiper/ washer & seats systems

COMPUTER DATA LINES

Computer Data Lines Wiring Diagram (1 of 3) for Audi Q5 TDI Prestige 2014

List of elements for Computer Data Lines Wiring Diagram (1 of 3) for Audi Q5 TDI Prestige 2014:

54

(right center of dash) data bus on board diagnostic interface
(under left front of center console) g687
11a
3.0l sc
3.0l sc & 2.0l turbo
3.0l turbo diesel
3.0l turbo diesel & 2.0l turbo hybrid
Abs control module (integral to abs hydraulic control unit)
Active steering control module (driver's foot well)
Air bag control module (below rear of center console)
All wheel drive control module (in spare tire well, behind battery)
Automatic dimming interior rearview mirror
Battery monitoring control module (left side of luggage compt)
Battery monitoring control module 2
Data link connector (under left side of dash)
Directional stabilization assistance control module (integral to interior rearview mirror)
Distance regulation control module (if equipped) (right side of front bumper)
Electric drive power & control electronics module (2.0l turbo hybrid) (right plenum chamber)
Electronic damping control module (right side of luggage compt)
Engine control module (diesel: left rear of engine) (except diesel: in left plenum chamber)
Esp sensor unit
Esp sensor unit 2
Fuse 10a
Fuse 5a
Fuse carrier 1
Fuse carrier 2
Fuse panel d (right end of dash)
G687 (under left front of center console)
Generator & voltage regulator
Hot at all times
Lane change assistance control module (if equipped) (left side of rear bumper)
Lane change assistance control module 2 (right side of rear bumper)
Nca
Nox sensor control module (under vehicle, near nox sensor)
Nox sensor control module 2 (under vehicle, near nox sensor 2)
Reducing agent metering system control module (if equipped)
Sound systems
Structure borne sound control module (in plenum chamber, center of cowl)
T10h
T16v
T17b
T17c
T17e
T17f
T17q
T17r
T20d
T28jx
T2dl
T5l
T91
T94
Transmission control module (tcm) (left side of transmission)
Voltage stabilizer (w/ stop/ start system) (right side of luggage compt)

Computer Data Lines Wiring Diagram (2 of 3) for Audi Q5 TDI Prestige 2014

List of elements for Computer Data Lines Wiring Diagram (2 of 3) for Audi Q5 TDI Prestige 2014:

69

(center of grille) garage door opener control module
(fresh air intake with intake grille) (premium) air quality sensor
(in front interior/ reading light) anti-theft alarm system sensor
(on left side of a/c condenser) a/c pressure/ temperature sensor
(under left seat) left front seat ventilation control module
(under luggage compt cover) (2.0l turbo hybrid) hybrid battery unit
(under right seat) right front seat ventilation control module
10h
10l
11h
11l
12h
12l
13h
13l
14h
14l
15h
15l
16h
16l
17h
17l
18h
18l
19h
19l
20h
20l
21h
21l
22h
22l
23h
23l
Cd/dvd changer
Digital sound system control module (left side of luggage compt)
Driver's door control module (driver's front door)
Driver's side can separating plug
Garage door opener control head
Information electronics control module 1
Left headlamp assembly
Memory seat/ steering column adjustment control module (below driver's seat)
Power steering control module
Premium
Right headlamp assembly
Standard
T10p
T14l
T16b
T17b
T17c
T17d
T17e
T17r
T17t
T18b
T20f
T27a
T32g
T32h
T6h
T6k
T6l
T8ah
T8ax
Telephone transceiver (under front passenger seat)
Tv tuner (left side of luggage compt)
Vehicle electrical system control module (left side of dash)

Computer Data Lines Wiring Diagram (3 of 3) for Audi Q5 TDI Prestige 2014

List of elements for Computer Data Lines Wiring Diagram (3 of 3) for Audi Q5 TDI Prestige 2014:

58

(if equipped) tire pressure monitoring control module
(integrated with sunroof motor) power sunroof control module
(left side of luggage compt) (if equipped) rear view camera system control module
(on steering column) electronic steering column lock control module
(right rear of luggage compt) vehicle positioning system interface control module
(right side of luggage compt) (w/ trailer socket) towing recognition control module
(right side of luggage compt) comfort system central control module
(top of left "d" pillar) rear lid control module
10h
10l
11h
11l
12h
12l
13h
13l
14h
14l
15h
15l
16h
16l
17h
17l
18h
18l
19h
19l
20h
20l
21h
21l
22h
22l
23h
23l
Access/start authorization switch
Auxiliary air heater control module (on auxiliary heater assembly)
Auxiliary heat control module (on 3-pin relay/ fuse panel)
Climatronic control module
Electro mechanical parking brake control module (right side of luggage compt)
External audio source connection
Fresh air blower control module (below blower motor assembly)
Front passenger's door control module (front passenger door)
Instrument cluster control module
Passenger's side can separating plug
Radio
Roof shade control module
Steering column electronic system control module (on steering column)
T0ag
T16i
T17f
T17g
T20e
T20g
T20m
T32c
T6e

COOLING FAN

Cooling Fan Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for Cooling Fan Wiring Diagram for Audi Q5 TDI Prestige 2014:

57

(400w) (except 400w)
(or red)
11a
16a
17a
2.0l turbo
2.0l turbo hybrid
3.0l diesel
3.0l sc
After-run coolant pump (except 3.0l sc) (lower left side of engine)
After-run coolant pump (lower left front of engine)
Auxiliary engine coolant (ec) pump relay (3.0l sc) (relay/fuse panel b)
Charge air cooling pump (3.0l sc) (left front of engine compt)
Climatronic control module
Computer data lines system
Coolant fan
Coolant fan (400w & 600w) (behind left side of radiator)
Coolant fan (800w/ 1000w)
Coolant fan 2 (600w) (behind right side of radiator)
Coolant fan 2 (behind right side of radiator)
Coolant fan control (fc) control module (on cooling fan assembly)
Coolant fan control (fc) control module 2 (800w/1000w) (on cooling fan assembly)
Coolant recirculation pump (2.0l turbo hybrid) (lower right rear of engine compt)
Coolant recirculation pump (except 2.0l turbo hybrid) (lower right rear of engine compt)
Coolant shut-off valve (2.0l turbo hybrid) (top of transmission)
Electric drive power & control electronics (right plenum chamber)
Engine control module (ecm) (except 3.0l diesel: in left plenum chamber) (3.0l diesel: left rear of engine)
Engine coolant level (ecl) sensor (in coolant reservoir)
Engine coolant temperature (ect) sensor (left side of engine)
Engine coolant temperature sensor (on radiator outlet)
Fuse 1 40a 60a
Fuse 10a
Fuse 15a
Fuse 2 110a
Fuse 5a
Fuse carrier
Fuse panel b (driver's side plenum chamber on electronics box)
G12 (left rear of engine compt)
G685 (on right front long member)
Hot at all times
Low temperature circuit coolant pump
Nca
Red
T105
T14f
T16b
T17b
T17q
T20e
T28jx
T32b
T5l
T60
T91
T94
Terminal 30 wire junction 2
Vehicle electrical system control module (left side of dash)

CRUISE CONTROL

Cruise Control Wiring Diagram (1 of 2) for Audi Q5 TDI Prestige 2014

List of elements for Cruise Control Wiring Diagram (1 of 2) for Audi Q5 TDI Prestige 2014:

39

(left rear of engine compt) g12
2.0l turbo
2.0l turbo & 2.0l turbo hybrid
2.0l turbo hybrid
3.0l sc
3.0l sc & 3.0l turbo diesel
3.0l turbo diesel
3.ol sc
Accelerator pedal position sensor & accelerator pedal position sensor 2 (top of accelerator pedal assembly)
Brake lamp switch (top of brake pedal assembly)
Climate control module
Computer data lines system
Distance regulation control module (if equipped) (right side of front bumper)
Engine control module (ecm) (except diesel: in left plenum chamber) (diesel: left rear of engine)
Engine controls system
Engine speed sensor (lower rear of engine)
Except 2.0l turbo
Except 2.0l turbo hybrid
Except 3.0l
Except 3.ol sc
Fuse 110a
Fuse 5a
Fuse carrier
Fuse panel a (on battery positive terminal)
Fuse panel c (left end of dash)
G638 (right kick panel)
G687 (under left front of center console)
Hot at all times
Power distribution system
Red
Relay/fuse panel b (driver's side plenum chamber on electronics box)
T105
T17e
T17r
T20e
T60
T91
T94
Wire junction (under luggage compt cover, next to battery)

Cruise Control Wiring Diagram (2 of 2) for Audi Q5 TDI Prestige 2014

List of elements for Cruise Control Wiring Diagram (2 of 2) for Audi Q5 TDI Prestige 2014:

19

12a
3.0l sc
3.0l turbo diesel
Computer data lines system
Cruise control switch
Except 3.0l turbo diesel
Fuse 5a
Fuse carrier 2
Fuse panel d (right end of dash)
G687 (under left front of center console)
Hot at all times
Nca
Steering column electronic systems control module (on steering column)
T17a
T17b
Throttle valve control module (on throttle body)
Transmission control module (tcm) (left side of transmission)
Transmission input speed sensor
Transmission output speed sensor

DEFOGGERS

Heated Mirrors Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for Heated Mirrors Wiring Diagram for Audi Q5 TDI Prestige 2014:

23

(left kick panel) g639
(right kick panel) g638
Computer data lines system
Driver's door control module (driver's door)
Driver's exterior mirror assembly
Driver's heated exterior rearview mirror
Front passenger's door control module (front passenger's door)
Front passenger's exterior mirror assembly
Front passenger's heated exterior rearview mirror
Fuse 30a
Fuse carrier
Fuse panel c (left end of dash)
Ground distribution system
Hot at all times
Mirrors system
Relay/fuse panel f (right side of luggage compt)
T16m
T16n
T20f
T20g
T20m
T27a
T27m

Rear Defogger Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for Rear Defogger Wiring Diagram for Audi Q5 TDI Prestige 2014:

16

Climatronic control module
Comfort system central control module (right side of luggage compt)
Computer data lines system
Fuse 7 30a
Fuse carrier 5
G51 (right "d" pillar)
G53 (right side of rear lid)
G666 (right rear of roof)
Hot at all times
Rear window defogger
Rear window defogger relay (relay/fuse panel f)
Rear window defogger w/ window antenna
Relay/ fuse panel f (right side of luggage compt)
T20c
T32c
Windshield antenna suppression filter

ELECTRONIC POWER STEERING

Active Steering Control Module Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for Active Steering Control Module Wiring Diagram for Audi Q5 TDI Prestige 2014:

19

Active steering control module (driver's footwell)
Anti-lock brakes system
Computer data lines system
Electromechanical power steering motor
Fuse 35a
Fuse 5a
Fuse carrier
Fuse panel c (left end of dash)
G602 (left side of driver's footwell)
G639 (left kick panel)
Hot at all times
T10h
T17b
T17e
T2bb
T4r
T5d
T6ar
T8g

Electromechanical Power Steering Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for Electromechanical Power Steering Wiring Diagram for Audi Q5 TDI Prestige 2014:

20

15a
Computer data lines system
Fuse 110a
Fuse 5a
Fuse carrier 1
G672 (on lower left front long member)
Hot at all times
Instrument cluster control module
Nca
Power steering control module
Relay/fuse panel b (driver's side plenum chamber on electronics box)
Steering angle sensor (top of steering column)
Steering column electronic systems control module (on steering column)
Steering torque sensor
Steering torque sensor 2
T16f
T2n
T6h
T6i
Terminal 30 wire junction 2 w/battery jump start terminal (in center plenum chamber)

Steering Column Electronic Systems Control Module Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for Steering Column Electronic Systems Control Module Wiring Diagram for Audi Q5 TDI Prestige 2014:

31

12a
Airbag spiral spring/return spring w/ slip ring (top of steering column)
Computer data lines system
Cruise control switch
Driver air bag igniter
Driver air bag igniter 2
Engine controls system
Fuse 5a
Fuse carrier 1
Fuse carrier 2
Fuse panel d (right end of dash)
G687 (under left front of center console)
Hot at all times
Left multi- function buttons
Mode
Multi-function steering wheel control module
Nca
Right multi- function buttons
Signal horn activation
Steering angle sensor (top of steering column)
Steering column electronic systems control module (on steering column)
Steering wheel control unit
Steering wheel vibration motor (w/ lane assist)
T16f
T4ac
Tiptronic down shift button (if equipped)
Tiptronic upshift button (if equipped)
Turn signal switch
W/ lane assist
W/ tiptronic
Windshield wiper intermittent mode switch

ELECTRONIC SUSPENSION

Electronic Suspension Wiring Diagram (1 of 2) for Audi Q5 TDI Prestige 2014

List of elements for Electronic Suspension Wiring Diagram (1 of 2) for Audi Q5 TDI Prestige 2014:

15

Computer data lines system
Electronic damping control module (right side of luggage compt)
Fuse 15a
Fuse 5a
Fuse carrier 1
Fuse carrier 2
Fuse panel c (left end of dash)
G51 (right "d" pillar)
Hot at all times
Left front dampening adjustment valve (on left front shock absorber assembly)
Left rear dampening adjustment valve (on left rear shock absorber assembly)
Relay/fuse panel f (right side of luggage compt)
Right front dampening adjustment valve (on right front shock absorber assembly)
Right front level control system sensor (on right front control arm)
Right rear dampening adjustment valve (on right rear shock absorber assembly)

Electronic Suspension Wiring Diagram (2 of 2) for Audi Q5 TDI Prestige 2014

List of elements for Electronic Suspension Wiring Diagram (2 of 2) for Audi Q5 TDI Prestige 2014:

17

Computer data lines system
Driving profile selection switch module
G687 (under left front of center console)
G688 (under right front of center console)
Interior lights system
Left front body acceleration sensor (in left front wheelwell)
Left front level control system sensor (on left front control arm)
Left rear level control system sensor (on left rear control arm)
Rear body acceleration sensor (left rear wheelwell)
Right front body acceleration sensor (in right front wheelwell)
Right rear level control system sensor (on right rear control arm)
T16b
T17d
T32a
Vehicle electrical system control module (left side of dash)
W/ navigation system
W/o navigation system

ENGINE PERFORMANCE

2.0L TURBO

2.0L Turbo, Engine Performance Wiring Diagram (1 of 7) for Audi Q5 TDI Prestige 2014

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (1 of 7) for Audi Q5 TDI Prestige 2014:

28

(left rear of engine compt) g12
(on steering column) steering column electronics control module
(right side of luggage compt) comfort system central control module
14a
17q
Brake booster pressure sensor (on brake booster assembly)
Cooling fans system
Engine control module (in left plenum chamber)
Fuel tank leak detection control module (if equipped) (on vehicle floor, under rear left floor panel)
Fuse 15a
Fuse 20a
Fuse 5a
Fuse carrier 1
G12 (left rear of engine compt)
Nca
Oil level thermal sensor (in lower oil pan section)
Oil pressure switch (front of engine)
Oxygen sensor (o2s) after 3-way catalytic converter (twc) & oxygen sensor (o2s) 1 after catalytic converter heater (in exhaust, before three way catalytic converter)
Red
Relay/fuse panel b (driver's side plenum chamber on electronics box)
Starting/ charging system
System
T17b
T17q
T17r
T32d
T94
Transmissions

2.0L Turbo, Engine Performance Wiring Diagram (2 of 7) for Audi Q5 TDI Prestige 2014

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (2 of 7) for Audi Q5 TDI Prestige 2014:

27

10a
12a
Accelerator pedal position sensor & accelerator pedal position sensor 2 (top of accelerator pedal assembly)
Coil 1
Coil 2
Coil 3
Coil 4
Fuse 10a
Fuse 110a
Fuse 15a
Fuse 5a
Fuse carrier 1
Fuse carrier 2
Fuse panel a (on battery positive terminal)
G12 (left rear of engine compt)
G18
Hot at all times
Ignition coils 1, 2, 3 & 4 w/ power output stage (top right side of engine)
Nca
Red
Reduced oil pressure switch (left front of engine)
Relay/ fuse panel b (driver's side plenum chamber on electronics box)
Relay/fuse panel f (right side of luggage compt)
T17e
T17q
T17r
To spark plug

2.0L Turbo, Engine Performance Wiring Diagram (3 of 7) for Audi Q5 TDI Prestige 2014

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (3 of 7) for Audi Q5 TDI Prestige 2014:

27

(below right rear seat, on underbody) fuel pump (fp) control module
(right "d" pillar) g51
(top of brake pedal assembly) brake lamp switch
(top right side of cylinder head)
After-run coolant pump
Camshaft adjustment actuator 1
Camshaft adjustment actuator 2
Camshaft adjustment actuator 3
Camshaft adjustment actuator 4
Camshaft adjustment actuator 5
Camshaft adjustment actuator 6
Camshaft adjustment actuator 7
Camshaft adjustment actuator 8
Coil
Fuel delivery unit
Fuel level sensor
Fuse 25a
Fuse carrier
Fuse panel c (left end of dash)
G12 (left rear of engine compt)
G51 (right "d" pillar)
Red
T17e
T17q
T3ak
T4q
Transfer fuel pump

2.0L Turbo, Engine Performance Wiring Diagram (4 of 7) for Audi Q5 TDI Prestige 2014

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (4 of 7) for Audi Q5 TDI Prestige 2014:

20

Camshaft adjustment valve 1 (front of cylinder head)
Climatronic control module
Climatronic refrigerant shut-off valve (rear center of engine compt)
Cold start injector (w/ flex fuel) (top rear of engine)
Computer data lines system
Evap canister purge regulator valve 1 (left rear of engine)
Fuse 5a
Fuse carrier
Fuse panel d (right end of dash)
G687 (under left front of center console)
Hot at all times
Instrument cluster control module
Left electro- hydraulic engine mount solenoid valve (left side of engine)
Red
Right electro- hydraulic engine mount solenoid valve (right side of engine)
Speedometer
T17b
T17g
T20e
Tachometer

2.0L Turbo, Engine Performance Wiring Diagram (5 of 7) for Audi Q5 TDI Prestige 2014

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (5 of 7) for Audi Q5 TDI Prestige 2014:

11

(top right side of engine) fuel injectors 1, 2, 3 & 4
(upper left front side of engine) fuel pressure sensor
Fuel quality sensor (w/ flex fuel) (under right side of vehicle)
Intake manifold runner control valve (rear of intake manifold)
Oil pressure regulation valve (bottom left front of engine)
Red
T14f
T17q
T8w
Turbocharger recirculation valve (on turbocharger)
Wastegate bypass regulator valve

2.0L Turbo, Engine Performance Wiring Diagram (6 of 7) for Audi Q5 TDI Prestige 2014

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (6 of 7) for Audi Q5 TDI Prestige 2014:

10

(left side of engine) engine coolant temperature (ect) sensor
(near throttle valve) intake air temperature (iat) sensor
(on charge air intake duct) charge air pressure sensor
(upper left front side of engine) intake manifold runner position sensor
Engine control module (in left plenum chamber)
Engine speed sensor (lower rear of engine)
Low fuel pressure sensor (w/ flex fuel) (on high pressure pump)
Red
T14f
T60

2.0L Turbo, Engine Performance Wiring Diagram (7 of 7) for Audi Q5 TDI Prestige 2014

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (7 of 7) for Audi Q5 TDI Prestige 2014:

19

(on air intake duct) mass air flow sensor
(on high pressure pump, top rear of engine) fuel pressure regulator valve
Camshaft position (cmp) sensor (top center of cylinder bank)
Computer data lines system
Engine control module (in left plenum chamber)
Fuse 5a
Fuse carrier
Heated oxygen sensor (ho2s) & oxygen sensor (o2s) heater (in exhaust, before three way catalytic converter)
Hot at all times
Knock sensor (ks) 1 (top left of engine, under intake manifold)
Nca
Red
Relay/fuse panel b (driver's side plenum chamber on electronics box)
Starting/charging system
T14f
T60
T94
Throttle valve control module (on throttle body)
Transmissions system

2.0L TURBO HYBRID

2.0L Turbo Hybrid, Engine Performance Wiring Diagram (1 of 13) for Audi Q5 TDI Prestige 2014

List of elements for 2.0L Turbo Hybrid, Engine Performance Wiring Diagram (1 of 13) for Audi Q5 TDI Prestige 2014:

26

(in exhaust, before three way catalytic converter) heated oxygen sensor & oxygen heater sensor
(on air intake duct) mass air flow sensor
12a
Brake booster pressure sensor (on brake booster assembly)
Coolant fan control (fc) control module (on cooling fan assembly)
Engine control module (in left plenum chamber)
Evap canister system pressure sensor
Fuel tank leak detection control module (on vehicle floor, under rear left floor panel)
Fuel tank pressure sensor (on vehicle floor, under rear left floor panel)
Fuse 5a
Fuse carrier 2
G12 (left rear of engine compt)
Hot at all times
Intake air temperature sensor (near throttle valve)
Intake manifold runner position sensor (top front of engine)
Leak detection pump
Nca
Relay/fuse panel f (right side of luggage compt)
T14bi
T14f
T17e
T17q
T17r
T5l
T91
Transmissions system

2.0L Turbo Hybrid, Engine Performance Wiring Diagram (2 of 13) for Audi Q5 TDI Prestige 2014

List of elements for 2.0L Turbo Hybrid, Engine Performance Wiring Diagram (2 of 13) for Audi Q5 TDI Prestige 2014:

25

10a
13a
14a
17a
Accelerator pedal position sensor 1 & 2 (top of accelerator pedal assembly)
After three way catalytic converter oxygen sensor & after catalytic converter heater for oxygen sensor 1
Brake lamp switch (top of brake pedal assembly)
Brake pedal position sensor (top of brake pedal assembly)
Computer data lines system
Cruise control switch
Fuse 10a
Fuse 15a
Fuse 20a
Fuse 5a
Fuse carrier
Fuse/ relay panel b (driver's side plenum chamber on electronics box)
G687 (under left front of center console)
Nca
Red
Steering column electronic systems control module (on steering column)
T16f
T17b
T17c
T17e
T17t

2.0L Turbo Hybrid, Engine Performance Wiring Diagram (3 of 13) for Audi Q5 TDI Prestige 2014

List of elements for 2.0L Turbo Hybrid, Engine Performance Wiring Diagram (3 of 13) for Audi Q5 TDI Prestige 2014:

23

(left front of engine compt) brake booster vacuum pump
(on relay/fuse panel w/ vehicle electrical system control module) vacuum pump relay
Computer data lines system
Engine control module (in left plenum chamber)
Exhaust door control unit
Fuse 25a
Fuse 30a
Fuse 5a
Fuse carrier 1
Fuse carrier 2
Fuse panel c (left end of dash)
G12 (left rear of engine compt)
G639 (left kick panel)
Hot at all times
Hybrid battery refrigerant shut-off valve 1 (part of high-voltage system battery cooling module)
Red
T14l
T17e
T17q
T17r
T17t
T2ek
T91

2.0L Turbo Hybrid, Engine Performance Wiring Diagram (4 of 13) for Audi Q5 TDI Prestige 2014

List of elements for 2.0L Turbo Hybrid, Engine Performance Wiring Diagram (4 of 13) for Audi Q5 TDI Prestige 2014:

25

(bottom left front of engine) oil pressure regulation valve
(front of cylinder head) camshaft adjustment valve 1
(left rear of engine) evap canister purge regulator valve 1
(left side of engine) left electrohydraulic engine mount solenoid valve
(on turbocharger) turbocharger recirculation valve
(rear of intake manifold) intake manifold runner control valve
(right side of engine) right electrohydraulic engine mount solenoid valve
After hybrid battery evaporator temperature sensor (part of high- voltage system battery cooling module)
Battery regulation control module (under luggage compartment cover)
Before hybrid battery evaporator temperature sensor (part of high- voltage system battery cooling module)
Computer data lines system
G51 (right "d" pillar)
G675 (in luggage compt near starter battery)
Hybrid battery refrigerant shut-off valve 2
Nca
Pilot line connector 1
Red
T14ax
T14f
T14l
T17t
T1b
T1c
T8ax
Wastegate bypass regulator valve

2.0L Turbo Hybrid, Engine Performance Wiring Diagram (5 of 13) for Audi Q5 TDI Prestige 2014

List of elements for 2.0L Turbo Hybrid, Engine Performance Wiring Diagram (5 of 13) for Audi Q5 TDI Prestige 2014:

20

(on transmission housing) three-phase current drive/electro-drive drive motor
Computer data lines system
Drive motor temperature sensor
Electric drive power & control electronics (right plenum chamber)
G609 (in right plenum chamber)
Nca
Red
System data lines computer
T10vx
T1bu
T1bv
T1bw
T1cu
T1cv
T1cw
T1e
T1f
T28jx
T2vx
T4jx

2.0L Turbo Hybrid, Engine Performance Wiring Diagram (6 of 13) for Audi Q5 TDI Prestige 2014

List of elements for 2.0L Turbo Hybrid, Engine Performance Wiring Diagram (6 of 13) for Audi Q5 TDI Prestige 2014:

15

16a
Battery
Battery interrupt igniter
Battery monitoring control module (left side of luggage compt) b
Computer data lines system
Fuse 40a
Fuse carrier 1
Fuse panel a (on battery positive terminal)
Fuse panel c (left end of dash)
G624 (in luggage compt near starter battery)
Nca
Red
Starter
Starting/charging system
T5i

2.0L Turbo Hybrid, Engine Performance Wiring Diagram (7 of 13) for Audi Q5 TDI Prestige 2014

List of elements for 2.0L Turbo Hybrid, Engine Performance Wiring Diagram (7 of 13) for Audi Q5 TDI Prestige 2014:

18

Auxiliary battery
Battery cut-out relay
Battery monitoring control module 2
Comfort system central control module (right side of luggage compt)
Computer data lines system
Fuse 110a
Fuse 125a
G50 (left "d" pillar)
G676 (left rear of luggage compt)
Nca
Power distribution system
Red
Starter battery switch-over relay
T17r
T32c
T32d
Transmission control module (left side of transmission)
Wire junction (under luggage compt cover, next to battery)

2.0L Turbo Hybrid, Engine Performance Wiring Diagram (8 of 13) for Audi Q5 TDI Prestige 2014

List of elements for 2.0L Turbo Hybrid, Engine Performance Wiring Diagram (8 of 13) for Audi Q5 TDI Prestige 2014:

23

(part of high-voltage system battery cooling module) battery fan 1
(part of high-voltage system battery cooling module) hybrid battery recirculation door positioning motor 1
(part of high-voltage system battery cooling module) hybrid battery recirculation door positioning motor 2
(relay/ fuse panel f) fan activation relay
12a
Computer data lines system
Electrical & a/c compressor control module (on a/c compressor)
Fuse
Fuse 30a
Fuse carrier 3
Fuse carrier 5
G12 (left rear of engine compt)
G51 (right "d" pillar)
G663 (right "c" pillar)
High voltage system maintenance connector (under luggage compt cover)
Hot at all times
Low temperature circuit coolant pump
N/a
Nca
Red
Relay/ fuse panel f (right side of luggage compt)
T14l
T2ei

2.0L Turbo Hybrid, Engine Performance Wiring Diagram (9 of 13) for Audi Q5 TDI Prestige 2014

List of elements for 2.0L Turbo Hybrid, Engine Performance Wiring Diagram (9 of 13) for Audi Q5 TDI Prestige 2014:

22

(below right rear seat, on underbody) fuel pump control module
(top of fuel tank) fuel delivery unit
Computer data lines system
Electrical drive button
Engine coolant level warning switch
Epc throttle drive
Epc throttle drive angle sensor 1 & 2
Fuel level sensor
G663 (right "d" pillar)
G687 (under left front of center console)
Instrument cluster control module
Interior lights system
Red
T16b
T17g
T32b
T3ak
T4q
T8s
Throttle valve control module (on throttle body)
Transfer fuel pump
Vehicle electrical system control module (left side of dash)

2.0L Turbo Hybrid, Engine Performance Wiring Diagram (10 of 13) for Audi Q5 TDI Prestige 2014

List of elements for 2.0L Turbo Hybrid, Engine Performance Wiring Diagram (10 of 13) for Audi Q5 TDI Prestige 2014:

19

(lower left side of engine) after-run coolant pump
(rear center of engine compt) climatronic refrigerant shut-off valve
(rear of engine) secondary air injection solenoid valve
Climatronic control module
Computer data lines system
Engine control module (in left plenum chamber)
Engine coolant temperature sensor (left side of engine)
Fuse 5a
Fuse carrier 2
Fuse panel d (right end of dash)
G12 (left rear of engine compt)
G687 (under left front of center console)
High temperature circuit coolant pump
Red
T105
T14f
T17b
T17q
T20e

2.0L Turbo Hybrid, Engine Performance Wiring Diagram (11 of 13) for Audi Q5 TDI Prestige 2014

List of elements for 2.0L Turbo Hybrid, Engine Performance Wiring Diagram (11 of 13) for Audi Q5 TDI Prestige 2014:

18

(front of right front wheelwell) secondary air injection pump motor
(left rear of engine compt) g12
(relay/fuse panel b) secondary air injection pump relay
(upper left front side of engine) fuel pressure sensor
50a
Fuse 200a
G12 (left rear of engine compt)
G15
Hot at all times
Ignition coils w/ power output stage (top right side of engine)
Knock sensor 1 (top left of engine under intake manifold)
Nca
Red
Secondary air injection pump fuse
Secondary air injection sensor 1 (rear of engine compt)
T14f
To spark plug
Wire junction (under luggage compt cover, next to battery)

2.0L Turbo Hybrid, Engine Performance Wiring Diagram (12 of 13) for Audi Q5 TDI Prestige 2014

List of elements for 2.0L Turbo Hybrid, Engine Performance Wiring Diagram (12 of 13) for Audi Q5 TDI Prestige 2014:

15

(in lower oil pan section) oil level thermal sensor
(relay/fuse panel b) starter relay
(relay/fuse panel b) starter relay 2
12a
Camshaft position sensor (top center of cylinder bank)
Charge air pressure sensor (on charge air intake duct)
Coolant shut-off valve (top of transmission)
Engine speed sensor (lower rear of engine)
Fuel pressure regulator valve (on high pressure pump, top rear of engine)
Fuse 5a
Fuse carrier 1
G12 (left rear of engine compt)
Relay/ fuse panel b (driver's side plenum chamber on electronics box)
T14f
T17r

2.0L Turbo Hybrid, Engine Performance Wiring Diagram (13 of 13) for Audi Q5 TDI Prestige 2014

List of elements for 2.0L Turbo Hybrid, Engine Performance Wiring Diagram (13 of 13) for Audi Q5 TDI Prestige 2014:

20

(top right side of cylinder head)
(top right side of engine)
Cam adjustment actuator 1
Cam adjustment actuator 2
Cam adjustment actuator 3
Cam adjustment actuator 4
Cam adjustment actuator 5
Cam adjustment actuator 6
Cam adjustment actuator 7
Cam adjustment actuator 8
Engine control module (in left plenum chamber)
Fuel injector cylinder 1
Fuel injector cylinder 2
Fuel injector cylinder 3
Fuel injector cylinder 4
Oil pressure switch (front of engine)
Reduced oil pressure switch (front of engine)
T105
T17r
T8w

3.0L SC

3.0L SC, Engine Performance Wiring Diagram (1 of 8) for Audi Q5 TDI Prestige 2014

List of elements for 3.0L SC, Engine Performance Wiring Diagram (1 of 8) for Audi Q5 TDI Prestige 2014:

29

(left rear of engine compt) g12
(left side of transmission) transmission control module (tcm)
(right side of luggage compt) comfort system central control module
17a
Accelerator pedal position sensor 1 & accelerator pedal position (app) sensor 2 (top of accelerator pedal assembly)
Computer data lines system
Cooling fans system
Engine control module (in left plenum chamber)
Fuse 10a
Fuse 15a
Fuse 5a
Fuse carrier 1
G12 (left rear of engine compt)
Nca
Oil level thermal sensor (in lower oil pan section)
Oxygen sensor (02s) 2 after catalytic converter (twc) & oxygen sensor (o2s) 2 after catalytic converter heater (in left exhaust, behind three way catalytic converter)
Oxygen sensor (o2s) after three way catalytic converter (twc) & oxygen sensor (o2s) 1 after catalytic converter heater (in right exhaust, behind three way catalytic converter)
Red
Relay/ fuse panel b (driver's side plenum chamber on electronics box)
Starting/ charging system
Starting/charging system
T14g
T16r
T17e
T17q
T17r
T32d
T94
Transmissions system

3.0L SC, Engine Performance Wiring Diagram (2 of 8) for Audi Q5 TDI Prestige 2014

List of elements for 3.0L SC, Engine Performance Wiring Diagram (2 of 8) for Audi Q5 TDI Prestige 2014:

24

10a
14a
Battery interrupt igniter
Computer data lines system
Engine coolant level warning switch
Engine temperature control sensor (under intake manifold, on right cylinder bank)
Fuse 10a
Fuse 110a
Fuse 15a
Fuse 20a
Fuse carrier 1
Fuse panel a (on battery positive terminal)
Gear recognition sensor (on transmission)
Hot at all times
Intake manifold runner position sensor (top front of engine)
Oil pressure switch (top rear of engine)
Red
Relay/ fuse panel b (driver's side plenum chamber on electronics box)
T14g
T16b
T32b
Terminal 30 wire junction 2 w/ battery jump start terminal (in center plenum chamber)
Transmission park selector switch & shift lock solenoid (transmission park selector switch: on shift lock solenoid assembly) (shift lock solenoid: bottom of gear selector lever assembly)
Vehicle electrical system control module (left side of dash)

3.0L SC, Engine Performance Wiring Diagram (3 of 8) for Audi Q5 TDI Prestige 2014

List of elements for 3.0L SC, Engine Performance Wiring Diagram (3 of 8) for Audi Q5 TDI Prestige 2014:

18

16a
Engine temperature control actuator (left front of engine)
Fuel delivery unit
Fuel level sensor
Fuse 15a
Fuse 25a
Fuse 5a
Fuse carrier
Fuse carrier 1
Fuse panel c (left end of dash)
G663 (right "c" pillar)
Red
Reduced oil pressure switch (top rear of engine)
Relay/fuse panel b (driver's side plenum chamber on electronics box)
Secondary air injection (air) solenoid valve (rear of engine)
T14e
T17q
Transfer fuel pump

3.0L SC, Engine Performance Wiring Diagram (4 of 8) for Audi Q5 TDI Prestige 2014

List of elements for 3.0L SC, Engine Performance Wiring Diagram (4 of 8) for Audi Q5 TDI Prestige 2014:

17

(below right rear seat, on underbody) fuel pump (fp) control module
(in exhaust, upstream of catalytic converter) heated oxygen sensor (h02s)
(in left exhaust, before three way catalytic converter) heated oxygen sensor (ho2s) 2
(top of brake pedal assembly) brake lamp switch
(under left front of center console) g687
Camshaft adjustment valve 1 (exhaust) (rear of right cylinder bank)
Camshaft adjustment valve 2 (exhaust) (rear of left cylinder bank)
Charge air cooling pump (left front of engine compt)
G12 (left rear of engine compt)
G663 (right "c" pillar)
Intake manifold runner control valve (rear of intake manifold)
Left electro- hydraulic engine mount solenoid valve (left side of engine)
Nca
Red
T17e
T17q
T17r

3.0L SC, Engine Performance Wiring Diagram (5 of 8) for Audi Q5 TDI Prestige 2014

List of elements for 3.0L SC, Engine Performance Wiring Diagram (5 of 8) for Audi Q5 TDI Prestige 2014:

18

(top rear of engine) manifold absolute pressure sensor/intake air temperature sensor
Auxiliary engine coolant (ec) pump relay (if equipped) (relay/fuse panel b)
Computer data lines system
Control valve control unit (top rear of engine)
Crankcase ventilation shut-off valve (top rear of engine)
Exhaust door control unit (if equipped)
Exhaust door control unit 2 (if equipped)
Fuse 5a
Fuse carrier
Fuse panel d (right end of dash)
G12 (left rear of engine compt)
G687 (under left front of center console)
Hot at all times
Instrument cluster control module
Red
Right electrohydraulic engine mount solenoid valve (right side of engine)
T17g
T17q

3.0L SC, Engine Performance Wiring Diagram (6 of 8) for Audi Q5 TDI Prestige 2014

List of elements for 3.0L SC, Engine Performance Wiring Diagram (6 of 8) for Audi Q5 TDI Prestige 2014:

18

(front of left cylinder bank) camshaft position (cmp) sensor 2
(front of left cylinder bank) engine coolant temperature (ect) sensor
(front of left fuel rail assembly) fuel pressure sensor
(front of right cylinder bank) camshaft position sensor
(front of right cylinder bank) low fuel pressure sensor
(left side of intake manifold) intake manifold temperature (iat) sensor 2 & charge air pres- sure sensor 2
(lower rear of engine) engine speed sensor
(right rear of engine) secondary air injection sensor 1
(right side of intake manifold) intake manifold temperature sensor & charge air pressure sensor
Engine control module (ecm) (in left plenum chamber)
Intake manifold runner position sensor 2 (top front of engine)
Knock sensor (ks) 1 (under intake manifold, on right cylinder bank)
Knock sensor (ks) 2 (under intake manifold, on left cylinder bank)
Nca
Red
T14e
T14g
T60

3.0L SC, Engine Performance Wiring Diagram (7 of 8) for Audi Q5 TDI Prestige 2014

List of elements for 3.0L SC, Engine Performance Wiring Diagram (7 of 8) for Audi Q5 TDI Prestige 2014:

24

12a
50a
Brake booster pressure sensor (on brake booster assembly)
Computer data lines system
Cruise control switch
Evap canister purge regulator valve 1 (right rear of engine)
Fuel metering valve (right front of engine)
Fuel tank leak detection control module (if equipped) (rear of fuel tank)
Fuel tank pressure sensor
Fuse 5a
Fuse carrier 2
G12 (left rear of engine compt)
Hot at all times
Oil pressure regulation valve (lower left side of engine)
Red
Relay/ fuse panel f (right side of luggage compt)
Secondary air injection (air) pump fuse
Secondary air injection (air) pump motor (front of right front wheelwell)
Secondary air injection (air) pump relay (relay/fuse panel b)
Steering column electronic systems control module (on steering column)
T14e
T16f
T17b
T17q

3.0L SC, Engine Performance Wiring Diagram (8 of 8) for Audi Q5 TDI Prestige 2014

List of elements for 3.0L SC, Engine Performance Wiring Diagram (8 of 8) for Audi Q5 TDI Prestige 2014:

27

(top right side of engine) fuel injectors
Coil 1
Coil 2
Coil 3
Coil 4
Coil 5
Coil 6
Computer data lines system
Engine control module (ecm) (in left plenum chamber)
Fuel injectors 5
Fuel injectors 6
G12 (left rear of engine compt)
G600
G601
Ignition coils w/ power output stage (coil 1, 2 & 3: top of right cylinder bank) (coil 4, 5 & 6: top of left cylinder bank)
Nca
Red
Starting/charging system
T14e
T14g
T17e
T17q
T17r
T60
T94
Throttle valve control module (on throttle body)
To spark plug

3.0L TURBO DIESEL

3.0L Turbo Diesel, Engine Performance Wiring Diagram (1 of 9) for Audi Q5 TDI Prestige 2014

List of elements for 3.0L Turbo Diesel, Engine Performance Wiring Diagram (1 of 9) for Audi Q5 TDI Prestige 2014:

23

(in exhaust, upstream of catalytic converter) exhaust gas temperature sensor 3
(left rear of engine compt) g12
(not used)
(on turbocharger) exhaust gas temperature sensor 1
(top center of engine) egr temperature sensor
Accelerator pedal position sensor & accelerator pedal position sensor 2 (top of accelerator pedal assembly)
Comfort system central control module (right side of luggage compt)
Differential pressure sensor (in exhaust, upstream of catalytic converter)
Egr motor (top center of engine)
Engine control module (ecm) (left rear of engine)
G12 (left rear of engine compt)
Oil level thermal sensor (in lower oil pan section)
Starting/charging system
T10d
T17b
T17e
T17q
T17r
T17t
T32d
T91
Transmissions system
Turbocharger control module 1 (top center of engine)

3.0L Turbo Diesel, Engine Performance Wiring Diagram (2 of 9) for Audi Q5 TDI Prestige 2014

List of elements for 3.0L Turbo Diesel, Engine Performance Wiring Diagram (2 of 9) for Audi Q5 TDI Prestige 2014:

17

(on 3-pin relay/fuse panel) high heat output relay
(on 3-pin relay/fuse panel) low heat output relay
40a
60a
Automatic glow time control module (relay/fuse panel b)
Auxiliary heater fuse (if equipped)
Auxiliary heater fuse 2 (if equipped)
Auxiliary heater heating element
Compt)
G12 (left rear of engine
G688 (under right front of center console)
Glow plug
Hot at all times
Mass air flow sensor (on air intake duct)
Red
T17b
T17q

3.0L Turbo Diesel, Engine Performance Wiring Diagram (3 of 9) for Audi Q5 TDI Prestige 2014

List of elements for 3.0L Turbo Diesel, Engine Performance Wiring Diagram (3 of 9) for Audi Q5 TDI Prestige 2014:

20

(in coolant reservoir) engine coolant level sensor (ecl)
(left side of dash) vehicle electrical system control module
80a
Computer data lines system
Cylinder 2 combustion chamber pressure sensor & glow plug 2 (if equipped)
Engine glow plug fuse strip
Fuse 110a
Fuse panel a (on battery positive terminal)
G12 (left rear of engine compt)
G50 (left "d" pillar)
Hot at all times
Injector (if equipped)
Nox sensor control module 1 (under vehicle, near nox sensor)
Nox sensor control module 2 (w/ reducing agent metering system) (under vehicle, near nox sensor)
Red
Reduced oil pressure switch (front of right cylinder bank)
Reducing agent
T16b
T17q
T32b

3.0L Turbo Diesel, Engine Performance Wiring Diagram (4 of 9) for Audi Q5 TDI Prestige 2014

List of elements for 3.0L Turbo Diesel, Engine Performance Wiring Diagram (4 of 9) for Audi Q5 TDI Prestige 2014:

19

10a
11a
16a
Computer data lines system
Cooling fans system
Engine control module (ecm) (left rear of engine)
Exterior lights system
Fuse 10a
Fuse 15a
Fuse 5a
Fuse carrier 1
Hot at all times
Red
Relay/fuse panel b (driver's side plenum chamber on electronics box)
Starting/charging system
Steering column electronic systems control module (on steering column)
T17b
T17q
T91

3.0L Turbo Diesel, Engine Performance Wiring Diagram (5 of 9) for Audi Q5 TDI Prestige 2014

List of elements for 3.0L Turbo Diesel, Engine Performance Wiring Diagram (5 of 9) for Audi Q5 TDI Prestige 2014:

17

(below right rear seat, on underbody) fuel pump control module
(top of fuel tank) fuel delivery unit
Computer data lines system
Fuel level sensor
Fuse 25a
Fuse carrier 2
Fuse panel c (left end of dash)
G12 (left rear of engine compt)
G663 (right "c" pillar)
G687 (under left front of center console)
Heated oxygen sensor & oxygen sensor heater (heated oxygen sensor: in exhaust, upstream of catalytic converter)
Instrument cluster control module
Nca
Oil pressure switch (front of right cylinder bank)
Red
T17g
Transfer fuel pump

3.0L Turbo Diesel, Engine Performance Wiring Diagram (6 of 9) for Audi Q5 TDI Prestige 2014

List of elements for 3.0L Turbo Diesel, Engine Performance Wiring Diagram (6 of 9) for Audi Q5 TDI Prestige 2014:

13

(center of right cylinder bank) camshaft position sensor
(if equipped)
(relay/fuse panel f) reducing agent metering system relay
Fuse 1 110a
Fuse 5a
Fuse carrier 2
Fuse panel a (on battery positive terminal)
Fuse panel d (right end of dash)
G51 (right "d" pillar)
Hot at all times
Red
Reducing agent line heater (heating circuit 2)
Reducing agent tank heater (heating circuit 1), reducing agent temperature sensor, reducing agent metering system pressure sensor, reducing agent tank sensor & reducing agent pump

3.0L Turbo Diesel, Engine Performance Wiring Diagram (7 of 9) for Audi Q5 TDI Prestige 2014

List of elements for 3.0L Turbo Diesel, Engine Performance Wiring Diagram (7 of 9) for Audi Q5 TDI Prestige 2014:

20

(on egr motor) map controlled engine cooling thermostat
(right side of engine) right electrohydraulic engine mount solenoid valve
(top center front of engine) egr cooler switch over valve
(top right front of engine) cylinder head coolant valve
11a
12a
Air filter bypass door valve
Computer data lines system
Fuse 10a
Fuse 30a
Fuse carrier 5
Fuse/relay panel f (right side of luggage compt)
G688 (under right front of center console)
Red
Reducing agent metering system control module (if equipped)
Reducing agent transfer pump (if equipped)
T10d
T28a
T2rm
T8d

3.0L Turbo Diesel, Engine Performance Wiring Diagram (8 of 9) for Audi Q5 TDI Prestige 2014

List of elements for 3.0L Turbo Diesel, Engine Performance Wiring Diagram (8 of 9) for Audi Q5 TDI Prestige 2014:

10

(in exhaust, downstream of catalytic converter) (if equipped) exhaust gas temperature sensor 4
(in exhaust, upstream of catalytic converter) (if equipped) exhaust gas temperature sensor 2
(left side of engine) left electrohydraulic engine mount solenoid valve
(lower front of left cylinder bank) engine temperature control sensor
(lower left front of engine) oil pressure regulation valve
(on radiator outlet) engine coolant temperature sensor (on radiator outlet)
(top left center of engine) engine coolant temperature sensor
Engine control module (ecm) (left rear of engine)
T105
T10d

3.0L Turbo Diesel, Engine Performance Wiring Diagram (9 of 9) for Audi Q5 TDI Prestige 2014

List of elements for 3.0L Turbo Diesel, Engine Performance Wiring Diagram (9 of 9) for Audi Q5 TDI Prestige 2014:

18

(front of left fuel rail assembly) fuel pressure regulator valve
(on high pressure pump, top center of engine) fuel metering valve
(right rear of engine) fuel temperature sensor
Brake booster pressure sensor (on brake booster assembly)
Charge air pressure sensor & intake air temperature sensor (on charge air intake tube)
Coolant fan control module (on cooling fan assembly)
Coolant fan control module 2 (on cooling fan assembly)
Engine control module (ecm) (left rear of engine)
Engine speed sensor (lower rear of engine)
Fuel injector cylinders
Fuel pressure sensor (front of left fuel rail assembly)
Intake flap motor (center front of engine)
Oil temperature sensor 2 (center front of engine)
Red
T105
T10d
T5l
Throttle valve control module (on throttle body)

EXTERIOR LIGHTS

Backup Lamps Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for Backup Lamps Wiring Diagram for Audi Q5 TDI Prestige 2014:

23

(under right front of center console) g688
10a
11a
Automatic day/ night interior mirror relay (w/o high beam assist) (on relay/fuse panel w/ vehicle electrical system control module)
Backup lamp
Comfort system central control module (right side luggage compt)
Computer data lines system
Fuse 20a
Fuse 30a
Fuse carrier 2
G51 (right "d" pillar)
Hot at all times
Left taillamp assembly
Prnds
Relay/fuse panel f (right side of luggage compt)
Right taillamp assembly
Selector lever sensor system control module w/ tiptronic switch (bottom of gear selector lever assembly)
T12v
T17o
T17p
T17q
T32c
Transmission control module (tcm) (left side of transmission)

Exterior Lamps Wiring Diagram (1 of 4) for Audi Q5 TDI Prestige 2014

List of elements for Exterior Lamps Wiring Diagram (1 of 4) for Audi Q5 TDI Prestige 2014:

52

(in left plenum chamber) engine control module (ecm)
10a
11a
2.0l turbo
2.0l turbo hybrid
3.0l sc
3.0l turbo diesel
Backup lamp
Backup lamps circuit
Brake lamp bulb 2
Brake/tail lamp
Brake/tail lamp 2
Brake/turn signal/
Comfort system central control module (right side luggage compt)
Computer data lines system
Defogger system
Driver exterior rearview mirror turn signal bulb
Driver's door control module (driver's front door)
Front passenger exterior rearview mirror turn signal bulb
Front passenger's door control module (front passenger's front door)
Fuse 20a
Fuse 30a
Fuse carrier
G51 (right "d" pillar)
G666 (right rear of roof)
Hot at all times
Interior lights system
Left taillamp assembly
Left taillamp assembly 2
Marker lamp
Rear fog lamp
Rear side
Rear turn signal lamp
Relay/fuse panel f (right side of luggage compt)
Signal/tail lamp brake lamp/turn
T12d
T12v
T16m
T16n
T17o
T17p
T17r
T20f
T20g
T32c
T32d
T91
T94
Tail lamp 2
Towing recognition control module (right side of luggage compt)
W/ led tail lamps
W/o led tail lamps

Exterior Lamps Wiring Diagram (2 of 4) for Audi Q5 TDI Prestige 2014

List of elements for Exterior Lamps Wiring Diagram (2 of 4) for Audi Q5 TDI Prestige 2014:

37

(integral to brake pedal switch) brake light switch
(top of brake pedal assembly) brake pedal position sensor
12a
2.0l turbo
2.0l turbo hybrid
3.0l sc
3.0l turbo diesel
Backup lamp
Backup lamps circuit
Brake/tail lamp
Brake/turn signal/tail lamp 2
Break lamp
Climatronic control module
Computer data lines system
Except 2.0l turbo
Fuse 5a
Fuse carrier
Fuse panel c (left end of dash)
Fuse panel d (right end of dash)
G51 (right "d" pillar)
G666 (right rear of roof)
G687 (under left front of center console)
Hot at all times
Lamp 2 brake/tail
Marker lamp rear side
Nca
Rear fog lamp
Right taillamp assembly
Right taillamp assembly 2
Signal lamp rear turn
Signal/tail lamp brake/turn
Steering column electronic systems control module (on steering column)
T12v
T17e
Turn signal switch
W/ led tail lamps
W/o led tail lamps

Exterior Lamps Wiring Diagram (3 of 4) for Audi Q5 TDI Prestige 2014

List of elements for Exterior Lamps Wiring Diagram (3 of 4) for Audi Q5 TDI Prestige 2014:

30

(if equipped) left drl & parking lamp led module
(w/ cornering headlights) left adaptive cornering lamp motor
(w/ cornering headlights) left stationary cornering lamp
Computer data lines system
G638 (right kick panel)
G639 (left kick panel)
Lamp power output stage
Lamp right position
Left drl & parking lamp control module (if equipped)
Left front headlamp
Left front side marker lamp
Left front turn signal lamp
Left headlamp power output stage
Left position lamp
Left side marker
Marker lamp side
Output stage lamp power marker right side
Right adaptive cornering lamp motor
Right drl & parking lamp control module (if equipped)
Right drl & parking lamp led module (if equipped)
Right front
Right front headlamp
Right front side marker lamp
Right headlamp power output stage
Right stationary cornering lamp
Signal lamp right front turn
T4ad
T4ae
W/ bi-xenon headlights
W/o bi-xenon headlights

Exterior Lamps Wiring Diagram (4 of 4) for Audi Q5 TDI Prestige 2014

List of elements for Exterior Lamps Wiring Diagram (4 of 4) for Audi Q5 TDI Prestige 2014:

34

(left kick panel) g639
(right rear of roof) g666
13a
Computer data lines system
Emergency flasher button
Emergency flasher ind lamp
Flasher switch
Fog lamp button
Front passenger air bag disabled ind
Fuse 20a
Fuse 35a
Fuse 5a
Fuse carrier
Fuse panel c (left end of dash)
Fuse panel d (right end of dash)
G612 (top center of rear lid)
G687 (under left front of center console)
High mount brake light
Hot at all times
Instrument panel & illumination dimmer switch
Left license plate light
Light switch
Rear fog lamp button
Right license plate light
Suppressor
T16b
T17f
T17l
T17m
T17n
T32a
Vehicle electrical system control module (left side of dash)
W/ rear lid tail lamps
W/o rear lid tail lamps

Trailer Tow Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for Trailer Tow Wiring Diagram for Audi Q5 TDI Prestige 2014:

36

(in left plenum chamber) engine control module (ecm)
(right side of luggage compt) comfort system control module
2.0l turbo
2.0l turbo hybrid
3.0l sc
3.0l turbo diesel
Brake light switch (integral to brake pedal switch)
Brake pedal position sensor (top of brake pedal assembly)
Climatronic control module
Computer data lines system
Except 2.0l turbo
Fuse 15a
Fuse 20a
Fuse 5a
Fuse carrier
Fuse panel c (left end of dash)
G51 (right "d" pillar)
G687 (under left front of center console)
Hot at all times
Lock bolt contact switch
Red
Red)
Relay/fuse panel f (right side of luggage compt)
T12d
T12z
T16d
T17e
T17k
T17r
T20e
T32d
T91
T94
Towing recognition control module (right side of luggage compt)
Trailer hitch locked & unlocked indicator lamp
Trailer socket

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 3) for Audi Q5 TDI Prestige 2014

List of elements for Ground Distribution Wiring Diagram (1 of 3) for Audi Q5 TDI Prestige 2014:

41

(2.0l turbo) g18 (2.0l turbo hybrid) g15
All wheel drive control module & voltage stabilizer (w/ start/ stop system)
Antenna amplifier shield
Battery regulation control module (hybrid), hybrid battery recirculation door positioning motors 1 & 2 (hybrid)
Digital sound system control module & radio
Double connector
Driver side rear thorax air bag igniter, wire junction (hybrid) left rear footwell light (if equipped), left luggage compartment lamp, rear lid closed sensors 1 & 2, rearview camera system control module, radio frequency controlled clock receiver & nox sensor control module 2 (3.0l turbo diesel) &
Exhaust door control unit (3.0l sc) (if equipped) & exhaust door control unit 2 (3.0l sc) (if equipped)
Front passenger backrest heating element (w/ ventilation), front passenger's seat bolster heater (w/ ventilation) & right front seat ventilation control module
Front passenger seat lumbar support adjustment switch, front passenger's power seat switch assembly
Fuel delivery unit (2.0l turbo)
Fuel delivery unit (3.0l sc & 3.0l diesel), right rear seat heating, pasenger side rear thorax air bag igniter, front passenger thorax air bag igniter, front passenger seat bolster heater (w/o ventilation), left rear seat heating, fuel pump (fp) control module & front passenger backrest heating elment (w/o ventilation)
G12 (left rear of engine compt)
G50 (left "d" pillar)
G51 (right "d" pillar)
G601 (3.0l sc)
G663 (right "c" pillar)
Generator/ voltage regulator
Ignition coils 1, 2 & 3 (w/ power output stage) (3.0l sc), & secondary air injection pump motor (3.0l sc)
Ignition coils 1, 2, 3 & 4 (w/ power output stage)
Ignition coils 4, 5 & 6 (w/ power output stage)
Ignition coils 4, 5 & 6 w/ power output stage (3.0l sc)
Lane change assistance control module, lane change assistance control module 2, electro-mechanical parking brake control module battery fan 1 (hybrid), rear window defogger relay, electronic damping control module, towing recognition control module, trailer socket & vehicle positioning system interface control module
Left taillamp assembly & right taillamp assembly
Low temperature circuit coolant pump (hybrid), after run coolant pump (hybrid), ignition coils 1, 2, 3 & 4 (w/ power output stage) (2.0l turbo)
Nca
Oil level thermal sensor, after run coolant pump (3.0l sc) (if equipped), coolant recirculation pump (3.0l sc), charge air cooling pump (3.0l sc), ignition coils 1, 2, 3 & 4 (w/ power output stage) (hybrid), reduced oil pressure switch (3.0l turbo diesel), oil pressure switch (3.0l turbo diesel), nox sensor control module (3.0l turbo diesel) & automatic glow time control module (3.0l turbo diesel)
Rear lid closing assist lock stop switch, fan activation relay (hybrid), seat heating control module, sockets relay, comfort system central control module & rear lid closing assist/unlock stop switch
Reducing agent metering system relay (3.ol turbo diesel) (if equipped)
Right luggage compartment light & 12v socket 3 (if equipped)
Right rear door control module
Right rear door control module & right rear exterior door handle touch sensor
Right rear footwell lamp (if equipped)
T10m
T12v
T14l
T16k
T17q
T27d
Transmission fluid auxiliary hydraulic pump 1 (hybrid), secondary air injection pump motor (hybrid), engine control module (ecm) & suppressor
Transmission hydraulic pump relay (hybrid), coolant recirculation pump (hybrid & 2.0l turbo), after run coolent pump (2.0l turbo), exhaust door control unit (hybrid), oil level thermal sensor (hybrid & 2.0l turbo), a/c compressor control module (hybrid) & high temperature circuit coolent pump (hybrid)

Ground Distribution Wiring Diagram (2 of 3) for Audi Q5 TDI Prestige 2014

List of elements for Ground Distribution Wiring Diagram (2 of 3) for Audi Q5 TDI Prestige 2014:

32

Active steering control module
Battery monitoring control module
Double connector, brake booster vacuum pump (hybrid), engine hood contact switch, driver thorax air bag igniter, driver's seat lumbar support adjustment switch (w/o power seat), high tone horn, esp sensor unit 2 (if equipped), left front fog lamp, headlamp washer pump (if equipped), left front headlamp, a/c pressure/temperature sensor, horn relay, driver seat backrest heating element (w/o memory & w/o ventilation) & driver seat bolster heater (w/o memory & w/o ventilation)
Driver door control module
Driver's backrest heating element (w/ memory) & driver's seat bolster heater (w/ memory)
Dvd & cd changer, radio, front information display control head, access/start authorization switch, instrument cluster control module, steering column electronic control module, electronic steering column lock control module, center instrument panel vent illumination bulb, light switch, left front footwell illumination bulb climatronic control module, brake lamp switch & data link connector (dlc)
Electric drive button (hybrid), parking aid button (w/ front/rear parking aid) external audio source connection (w/ audio music interface connection), emergency flasher switch, left instrument panel, vent illumination (if equipped), right instrument panel vent illumination (if equipped), driving profile selection switch module (w/ navigation), data bus on board diagnostic interface, start/stop mode button (except hybrid), auxiliary air heater control module (hybrid), fresh air blower control module, asr/esp button (w/ navigation), hill descent control button (w/ navigation) & front passenger air bag igniter 1/ front passenger air bag igniter 2
Esp sensor unit (if equipped), structure born sound control module, automatic dimming interior rearview mirror relay (w/ start/ stop system), vehicle electrical system control module, wiper motor control module, alarm horn, left front brake pad wear sensor, left washer nozzle heater (if equipped), hybrid battery refrigerant shut-off valve 1 (hybrid), right washer nozzle heater (if equipped), air quality sensor, garage door opener control module & humidity sensor (hybrid)
External audio source connection shield
Front information display control head
G639 (left kick panel)
G676 (left rear of luggage compt)
G687 (under left front of center console)
Glove compartment lamp switch
Glove compartment lamp switch & right front footwell illumination bulb
Interior rearview mirror, front interior lamp assembly, rain/light recognition sensor, driver vanity mirror lamp contact switch, front passenger vanity mirror lamp contact switch, anti-theft alarm system sensor, directional stabilization assistance control module, directional stabilization assistance windshield defogger & garage door opener control head
Lane change assistance button, left front exterior door handle touch sensor & driver door control module
Left front seat ventilation control module, driver backrest heating element (w/o memory & w/ ventilation)
Left rear door control module
Left rear door control module & left rear exterior door handle touch sensor (if equipped)
Memory seat/steering column adjustment control module, driver's seat lumbar support adjustment switch (w/ power seat) & driver's power seat switch assembly
Nca
Sunroof adjustment regulator, power sunroof control module & roof shade control module
T10p
T12k
T17e
T1a
T27a
T27b
T6e
T6l
T8z

Ground Distribution Wiring Diagram (3 of 3) for Audi Q5 TDI Prestige 2014

List of elements for Ground Distribution Wiring Diagram (3 of 3) for Audi Q5 TDI Prestige 2014:

42

(or nca)
Abs control module
Antenna amplifier 3 shield (if equipped)
Auxiliary heater heating element (3.0l turbo diesel, 2.0l turbo & hybrid)
Battery monitoring control module
Coolant fan control module & coolant fan control module 2
Coolant recirculation pump, distance regulation control module (w/ adaptive cruise control), low tone horn, left front headlamp, right front fog lamp, right front headlamp & tire pressure monitoring control module
Electric drive power & control electronics
Electro mechanical power steering motor shield
External audio source connection (w/ aux)
Front passenger's door control module
G53 (right side of rear lid)
G600 (3.0l sc)
G602 (left side of driver's footwell)
G609 (hybrid) (in right plenum chamber)
G612 (top center of rear lid)
G62
G624 (in luggage compt near starter battery)
G638 (right kick panel)
G653 (top of left "d" pillar)
G654 (right "d" pillar)
G666 (right rear of roof)
G671 (on lower left front long member)
G672 (on lower left front long member)
G675 (hybrid) (in luggage compt near starter battery)
G685 (on right front long member)
G688 (under right front of center console)
High mount brake light & suppressor
Hill descent control button (w/o navigation), start/stop mode button (w/o navigation), right rear seat heating button, left rear seat heating button, cupholder w/ heating & cooling element, parking aid button (w/ front/rear parking aid), electro-mechanical parking brake button, access/start authorization button, driving profile selection switch module (w/o navigation), selector lever sensor system control module, transmission park selector switch, rear temperature selection potentiometer, 12 v socket (if equipped), 12 v socket 2 (if equipped) & asr/esp button (w/o navigation)
Hybrid battery unit
Ignition coils 1, 2 & 3 (w/ power output stage)
Nca
Power steering control module
Rear lid control module & rear lid control module 2
Rear lid lock button, rear window wiper motor, left taillamp assembly 2, right taillamp assembly 2, rear lid ambient lamp 1, rear lid lock/ alarm/central locking switch, rear window defogger (w/ window antenna), rear lid central locking system motor, rear lid lock cylinder unlock button, left license plate light & right license plate light
Rear window defogger (w/ window antenna)
Reducing agent metering system control module (3.0l turbo diesel) (if equipped), cigarette lighter illumination, telephone base plate, cigarette lighter & telephone transceiver
Right front exterior door handle touch sensor (if equipped) & front passenger's door control module
Roof antenna shield
T20m
T4av
Windshield antenna suppression filter

HEADLIGHTS

Headlights Wiring Diagram, with Bi-Xenon with Cornering Headlights (1 of 2) for Audi Q5 TDI Prestige 2014

List of elements for Headlights Wiring Diagram, with Bi-Xenon with Cornering Headlights (1 of 2) for Audi Q5 TDI Prestige 2014:

45

(left kick panel) g639
(under left front of center console) g687
13a
Computer data lines system
Emergency flasher indicator lamp
Emergency flasher switch
Flasher switch
Fog lamp button
Front passenger air bag disabled indicator
Fuse 30a
Fuse 5a
Fuse carrier 1
Fuse carrier 2
Fuse carrier 3
Fuse panel c (left end of dash)
Fuse panel d (right end of dash)
G639 (left kick panel)
G687 (under left front of center console)
Hot at all times
Illumination dimmer switch
Instrument cluster control module
Left adaptive cornering lamp motor
Left drl & parking lamp control module (if equipped)
Left drl & parking lamp led module (if equipped)
Left front headlamp
Left front side marker lamp bulb
Left headlamp beam adjustment motor
Left headlamp power output stage
Left hid headlamp bulb
Left hid headlamp control module
Left low beam headlamp reflector motor
Left side marker lamp power output stage
Left stationary cornering lamp
Left swivel module position sensor
Light switch
Rear fog lamp button
Signal bulb left front turn
T16b
T17f
T17i
T17m
T17n
T32a
T4ad
Vehicle electrical system control module (left side of dash)

Headlights Wiring Diagram, with Bi-Xenon with Cornering Headlights (2 of 2) for Audi Q5 TDI Prestige 2014

List of elements for Headlights Wiring Diagram, with Bi-Xenon with Cornering Headlights (2 of 2) for Audi Q5 TDI Prestige 2014:

25

Computer data lines system
Fuse 5a
Fuse carrier 1
Fuse panel c (left end of dash)
G638 (right kick panel)
G639 (left kick panel)
Left front fog lamp
Left front level control system sensor (w/o electronic damping) (on left front control arm)
Left rear level control system sensor (w/o electronic damping) (on left rear control arm)
Right adaptive cornering lamp motor
Right drl & parking lamp control module (if equipped)
Right drl & parking lamp led module (if equipped)
Right front fog lamp
Right front headlamp
Right front side marker lamp bulb
Right headlamp beam adjustment motor
Right headlamp power output stage
Right hid headlamp bulb
Right hid headlamp control module
Right low beam headlamp reflector motor
Right side marker lamp power output stage
Right stationary cornering lamp
Right swivel module position sensor
Signal bulb right front turn
T4ae

Headlights Wiring Diagram, with Bi-Xenon without Cornering Headlights (1 of 2) for Audi Q5 TDI Prestige 2014

List of elements for Headlights Wiring Diagram, with Bi-Xenon without Cornering Headlights (1 of 2) for Audi Q5 TDI Prestige 2014:

41

(left kick panel) g639
(under left front of center console) g687
13a
Computer data lines system
Emergency flasher indicator lamp
Emergency flasher switch
Flasher switch
Fog lamp button
Front passenger air bag disabled indicator
Fuse 30a
Fuse 5a
Fuse carrier 1
Fuse carrier 2
Fuse carrier 3
Fuse panel c (left end of dash)
Fuse panel d (right end of dash)
G639 (left kick panel)
G687 (under left front of center console)
Hot at all times
Illumination dimmer switch
Instrument cluster control module
Left drl & parking lamp control module (if equipped)
Left drl & parking lamp led module (if equipped)
Left front headlamp
Left front side marker lamp bulb
Left headlamp beam adjustment motor
Left hid headlamp bulb
Left hid headlamp control module
Left low beam headlamp reflector motor
Left side marker lamp power output stage
Light switch
Rear fog lamp button
Signal bulb left front turn
T16b
T17f
T17i
T17m
T17n
T32a
T4ad
Vehicle electrical system control module (left side of dash)

Headlights Wiring Diagram, with Bi-Xenon without Cornering Headlights (2 of 2) for Audi Q5 TDI Prestige 2014

List of elements for Headlights Wiring Diagram, with Bi-Xenon without Cornering Headlights (2 of 2) for Audi Q5 TDI Prestige 2014:

18

G638 (right kick panel)
G639 (left kick panel)
Lamp bulb
Left front fog lamp
Left front level control system sensor (w/o electronic damping) (on left front control arm)
Left rear level control system sensor (w/o electronic damping) (on left rear control arm)
Right drl & parking lamp control module (if equipped)
Right drl & parking lamp led module (if equipped)
Right front fog lamp
Right front headlamp
Right front side marker
Right headlamp beam adjustment motor
Right hid headlamp bulb
Right hid headlamp control module
Right low beam headlamp reflector motor
Right side marker lamp power output stage
Signal bulb right front turn
T4ae

Headlights Wiring Diagram, without Bi-Xenon Headlights for Audi Q5 TDI Prestige 2014

List of elements for Headlights Wiring Diagram, without Bi-Xenon Headlights for Audi Q5 TDI Prestige 2014:

47

(under left front of center console) g687
10a
13a
Computer data lines system
Emergency flasher button
Emergency flasher indicator lamp
Flasher switch
Fog lamp button
Front passenger air bag disabled indicator
Fuse 30a
Fuse 5a
Fuse carrier 1
Fuse carrier 2
Fuse carrier 3
Fuse panel c (left end of dash)
Fuse panel d (right end of dash)
G638 (right kick panel)
G639 (left kick panel)
G687 (under left front of center console)
Headlamp bulb left high beam
Headlamp bulb left low beam
Headlamp bulb right high beam
Headlamp bulb right low beam
Hot at all times
Illumination dimmer switch
Instrument cluster control module
Lamp left position
Lamp right position
Left front fog lamp
Left front headlamp
Light switch
Marker lamp left front side
Marker lamp side
Rear fog lamp button
Right front
Right front fog lamp
Right front headlamp
Sensor package) (w/ light (drl) lamp running light left daytime
Sensor package) (w/ light (drl) lamp running light right daytime
Signal lamp left front turn
Signal lamp right front turn
T16b
T17f
T17m
T17n
T32a
Vehicle electrical system control module (left side of dash)

HORN

Horn Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for Horn Wiring Diagram for Audi Q5 TDI Prestige 2014:

20

Activation
Air bag spiral spring/ return spring w/ slip ring (top of steering column)
Computer data lines system
Fuse 15a
Fuse carrier
Fuse panel c (left end of dash)
G638 (right kick panel)
G639 (left kick panel)
High tone horn (behind left side of front bumper)
Horn relay (relay/fuse panel w/ vehicle electrical system control module)
Horn signal
Hot at all times
Low tone horn (behind right side of front bumper)
Nca
Steering column electronic systems control module (on steering column)
Steering wheel control unit
T16b
T16f
T32b
Vehicle electrical system control module (left side of dash)

INSTRUMENT CLUSTER

Instrument Cluster Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for Instrument Cluster Wiring Diagram for Audi Q5 TDI Prestige 2014:

34

(under left front of center console) g687
2.0l turbo
2.0l turbo hybrid
3.0l sc
3.0l turbo diesel
Abs indicator lamp
Air bag indicator lamp
Asr/ esp indicator lamp
Brake fluid level warning switch (in master cylinder reservoir)
Computer data lines system
Engine control module (3.0l turbo diesel: left rear of engine) (except 3.0l turbo diesel: in left plenum chamber)
Fuel delivery unit (top of fuel tank)
Fuel level sensor
Fuse 5a
Fuse carrier 2
Fuse panel d (right end of dash)
G12 (left rear of engine compt)
G50 (left "d" pillar)
Hot at all times
Instrument cluster control module
Oil pressure switch (2.0l turbo: front of engine)
Oil pressure switch (front of right cylinder bank)
Oil pressure switch (top rear of engine)
Radio frequency controlled clock receiver
Speedometer
T105
T16b
T17c
T17g
T32b
T91
T94
Tachometer
Vehicle electrical system control module (left side of dash)

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram (1 of 3) for Audi Q5 TDI Prestige 2014

List of elements for Courtesy Lamps Wiring Diagram (1 of 3) for Audi Q5 TDI Prestige 2014:

48

(right side of luggage compartment) comfort system central control module
(under right front of center console) (w/o navigation) g688
10a
12a
Ambient lamp
Computer data lines system
Driver vanity mirror lamp contact switch
Driving profile selection switch module
Front passenger's vanity mirror lamp contact switch
Fuse 30a
Fuse 5a
Fuse carrier
Fuse panel c (left end of dash)
G50 (left "d" pillar)
G51 (right "d" pillar)
G639 (left kick panel)
G666 (right rear of roof)
G687 (under left front of center console)
G687 (w/ navigation) (under left front of center console)
Glove compartment lamp switch
Glove compartment light
Hot at all times
Instrument illumination circuit
Left front footwell light
Left luggage compartment lamp
Left rear footwell light
Left vanity mirror lighting
Rear lid lock button
Relay/fuse panel f (right side of luggage compt)
Right front footwell light
Right luggage compartment lamp
Right rear footwell light
Right vanity mirror lighting
T10m
T10p
T12k
T16b
T17c
T17d
T17l
T17m
T17o
T17p
T32a
T32b
T32c
Vehicle electrical system control module (left side of dash)
W/o navigation

Courtesy Lamps Wiring Diagram (2 of 3) for Audi Q5 TDI Prestige 2014

List of elements for Courtesy Lamps Wiring Diagram (2 of 3) for Audi Q5 TDI Prestige 2014:

41

(right "c" pillar) g663
(right kick panel) g638
(right rear door) right rear door control module
11a
Automatic dimming interior rearview mirror
Computer data lines system
Driver reading lamp
Driver reading light button
Entry lamp
Front interior lamp
Front interior lamp assembly
Front passenger door central locking lock unit
Front passenger door warning light
Front passenger interior locking switch
Front passenger reading lamp
Front passenger reading lamp button
Front passenger's door control module (front passenger door)
Front passenger's exterior mirror assembly
Fuse 30a
Fuse carrier
Fuse panel f (right side of luggage compt)
G639 (left kick panel)
Ground distribution system
Hot at all times
Instrument illumination circuit
Interior lighting switch
Red
Right front entry light
Right rear central locking lock unit
Right rear door warning light
Right rear entry light
Right rear interior locking switch
T16n
T16p
T20g
T20i
T20m
T27d
T32l
T4ar
T8b

Courtesy Lamps Wiring Diagram (3 of 3) for Audi Q5 TDI Prestige 2014

List of elements for Courtesy Lamps Wiring Diagram (3 of 3) for Audi Q5 TDI Prestige 2014:

42

(left kick panel) g639
(left rear door) left rear door control module
11a
Computer data lines system
Driver door central locking lock unit
Driver exterior's mirror assembly
Driver interior locking switch
Driver's door control module (driver's door)
Driver's door warning light
Entry lamp
Fuse 30a
Fuse carrier
Fuse panel c (left end of dash)
Ground distribution system
Hot at all times
Instrument illumination circuit
Left & right rear interior lamp assembly
Left front entry light
Left rear central locking lock unit
Left rear door warning light
Left rear entry light
Left rear interior lamp assembly
Left rear interior lamp switch
Left rear interior light
Left rear interior locking switch
Left rear reading lamp
Left rear reading light switch
Red
Right rear interior lamp assembly
Right rear interior lamp switch
Right rear interior light
Right rear reading lamp
Right rear reading light switch
T16m
T16o
T20f
T20h
T27a
T27b
T32j
W/ open sky system
W/o open sky system

Instrument Illumination Wiring Diagram (1 of 2) for Audi Q5 TDI Prestige 2014

List of elements for Instrument Illumination Wiring Diagram (1 of 2) for Audi Q5 TDI Prestige 2014:

59

(left kick panel)
(left kick panel) g639
(under left front of center console) g687
(under right front of center console)
(under right front of center console) g688
11a
12a
Button
Center instrument panel vent illumination (if equipped)
Cigarette lighter
Computer data lines system
Driving profile selection switch illumination (w/ navigation)
Driving profile selection switch illumination (w/o navigation)
Electromechanical parking brake
Emergency flasher button
Emergency flasher ind lamp
Fog lamp button
Fuse 30a
Fuse 5a
Fuse carrier 1
Fuse carrier 2
Fuse panel c (left end of dash)
Fuse panel d (right end of dash)
G639
G639 (left kick panel)
G687 (under left front of center console)
G688
G688 (under right front of center console)
Ground distribution system
Hot at all times
Illumination dimmer
Left instrument panel vent illumination (if equipped)
Left rear door control module
Left rear door opener illumination
Left rear door warning light
Left rear entry light
Left rear interior lock switch
Light switch
Parking aid button, asr/esp button & hill descent control button
Rear fog lamp button
Rear temperature selection potentiometer
Right instrument panel vent illumination (if equipped)
Socket illumi- nation & 12 v socket 2 (if equipped)
Socket illumination & 12 v socket (if equipped)
Start/stop mode button (except hybrid) electrical drive button (hybrid)
Sunroof adjustment regulator
Switch lamp illumination
T16b
T16o
T17m
T20h
T27b
T32a
T32b
T6e
Telephone base plate (if equipped)
Vehicle electrical system control module (left side of dash)
W/ navigation
W/o navigation

Instrument Illumination Wiring Diagram (2 of 2) for Audi Q5 TDI Prestige 2014

List of elements for Instrument Illumination Wiring Diagram (2 of 2) for Audi Q5 TDI Prestige 2014:

45

(left kick panel)
(right kick panel)
11a
Alarm system deactivation switch & interior monitoring switch
Central locking safe- indicator lamp
Computer data lines system
Driver door opener illumination
Driver seat memory program control head (w/ memory)
Driver's door control module (driver's door)
Driver's door warning light
Driver's interior lock switch
Front interior lamp assembly
Front passenger door opener illumination
Front passenger door warning light
Front passenger interior lock switch
Front passenger's door control module (front passenger door)
Fuse 30a
Fuse carrier 2
Fuse carrier 3
Fuse panel c (left end of dash)
G638
G639
G639 (left kick panel)
G663 (right "c" pillar)
Ground distribution system
Hot at all times
Mirror adjustment switch
Power window control head
Rear lid remote unlock switch
Relay/fuse panel f (right side of luggage compartment)
Right rear door control module (right rear door)
Right rear door opener illumination
Right rear door warning light
Right rear interior lock switch
Switch illumination lamp
T16p
T20f
T20g
T20i
T20m
T27a
T27d
T32j
T32l
T8b

MEMORY SYSTEMS

Memory Systems Wiring Diagram (1 of 3) for Audi Q5 TDI Prestige 2014

List of elements for Memory Systems Wiring Diagram (1 of 3) for Audi Q5 TDI Prestige 2014:

28

15a
Angle
Back)
Backrest
Computer data lines system
Driver backrest adjustment motor/sensor (driver's seat
Driver power seat adjustment circuit breaker 1 (on left "a" pillar 6-pin connector station)
Driver seat height adjustment motor/sensor (under rear
Driver seat lumbar support curvature adjustment motor (driver's seat back)
Driver seat lumbar support height adjustment motor (driver's seat back)
Driver's seat adjustment control head
Driver's seat angle/tilt adjustment motor/sensor
Driver's seat forward/back adjustment motor/sensor (under driver's seat)
Driver's seat lumbar support adjustment switch
Forward/back
G639 (left kick panel)
Headrest
Height
Hot at all times
Memory seat/ steering column adjustment control module (below driver's seat)
Of seat)
Red
Seats system
T10q
T12l
T16h
T32g
T8u

Memory Systems Wiring Diagram (2 of 3) for Audi Q5 TDI Prestige 2014

List of elements for Memory Systems Wiring Diagram (2 of 3) for Audi Q5 TDI Prestige 2014:

33

(if equipped) lane change
(if equipped) view mirror exterior rear dimming automatic
(left kick panel) g639
Computer data lines system
Driver's door control module (driver's front door)
Driver's exterior mirror assembly
Driver's memory seat control head
Emergency off button
Entry lamp
Fold-in
Fuse 30a
Fuse carrier 2
Fuse panel sc (left end of dash)
Ground distribution system
Heater
Horizontal
Hot at all times
Interior lights system
Memory button
Motors adjustment
Navigation system
Nca
Pnk
Position 1 button
Position 2 button
Red
Signal lamp turn
T10p
T16m
T20f
T27a
T32j
Vertical

Memory Systems Wiring Diagram (3 of 3) for Audi Q5 TDI Prestige 2014

List of elements for Memory Systems Wiring Diagram (3 of 3) for Audi Q5 TDI Prestige 2014:

32

(if equipped) day/night
(if equipped) lane change
Adjusting switch
Adjustment
Computer data lines system
Entry lamp
Fold away switch
Fold-in
Front passenger's door control module (passenger front door)
Front passenger's exterior mirror assembly
Fuse 30a
Fuse carrier 3
G638 (right kick panel)
Ground distribution system
Heater
Horizontal
Hot at all times
Interior lights system
Mirror adjustment switch assembly
Motors
Motors adjustment
Navigation system
Nca
Pnk
Red
Relay/ fuse panel f (right side of luggage compt)
Selector switch
Signal lamp turn
T16n
T20g
T20m
Vertical

NAVIGATION

Lane Departure Warning Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for Lane Departure Warning Wiring Diagram for Audi Q5 TDI Prestige 2014:

21

11a
Computer data lines system
Directional stabilization assistance control module (integral to interior rearview mirror)
Directional stabilization assistance windshield defogger
Driver's exterior mirror assembly
Front passenger's exterior mirror assembly
Fuse 10a
Fuse 5a
Fuse carrier 1
Fuse panel c (left end of dash)
G51 (right "d" pillar)
G639 (left kick panel)
Interior lights system
Lane change
Lane change assistance button
Lane change assistance control module (left side of rear bumper)
Lane change assistance control module 2 (right side of rear bumper)
Nca
T16v
T20m
T27a

Navigation Wiring Diagram, Basic MMI for Audi Q5 TDI Prestige 2014

List of elements for Navigation Wiring Diagram, Basic MMI for Audi Q5 TDI Prestige 2014:

77

(4 to 20 not used)
Antenna
Antenna 2 radio
Antenna amplifier (left center of rear lid)
Antenna amplifier 3 (top left center of rear lid)
Antenna gps
Antenna heater auxiliary
Antenna satellite
Antenna telephone
Auxiliary heater radio receiver
Cd/dvd changer
Central locking & anti-theft alarm system antenna
Comfort system central control module (right side of luggage compt)
Computer data lines system
Digital radio antenna
Fiber optic
Fuse 30a
Fuse 5a
Fuse carrier
Fuse panel d (right end of dash)
G50 (left "d" pillar)
G51 (right "d" pillar)
G653 (top of left "d" pillar)
G654 (right "d" pillar)
G687 (under left front of center console)
Hot at all times
Information electronics control module 1
Left antenna module
Left front mid-bass speaker
Left front treble speaker
Left rear mid- bass speaker
Left rear treble speaker
Most data bus circuit
Nca
Power distribution system
Radio
Red
Relay/fuse panel f (right side of luggage compt)
Right front mid-bass speaker
Right front treble speaker
Right rear mid-bass speaker
Right rear treble speaker
Roof antenna
T10ag
T12w
T17d
T17f
T1ac
T1ae
T1af
T1ag
T1ah
T1h
T1i
T1l
T1m
T1n
T1o
T1w
T1x
T20c
T20m
T27a
T27b
T27d
T2dd
T2de
T2df
T2dg
T2dh
T2dm
T2do
T8aa
T8ag
Telephone base plate
Tuner) (w/ tv antenna 1 tv
Tv tuner (left side of luggage compt)

Navigation Wiring Diagram, Premium MMI (1 of 2) for Audi Q5 TDI Prestige 2014

List of elements for Navigation Wiring Diagram, Premium MMI (1 of 2) for Audi Q5 TDI Prestige 2014:

60

(4 to 20 not used)
(left "d" pillar) g50
(top of left "d" pillar) g653
Antenna
Antenna 2 radio
Antenna amplifier (left center of rear lid)
Antenna amplifier 3 (top left center of rear lid)
Antenna heater auxiliary
Antenna satellite
Antenna system alarm anti-theft locking & central
Auxiliary heater radio receiver (if equipped)
Cd/dvd changer
Comfort system central control module (right side of luggage compt)
Computer data lines system
Digital radio antenna (if equipped)
Fiber optic
Fuse 5a
Fuse carrier 2
Fuse carrier 5
Fuse panel d (right end of dash)
G51 (right "d" pillar)
G654 (right "d" pillar)
G687 (under left front of center console)
Gps antenna
Hot at all times
Information electronics control module 1
Left antenna module
Most data bus circuit
Nca
Power distribution system
Radio
Red
Relay/fuse panel f (right side of luggage compt)
Roof antenna
T10ag
T1ac
T1ae
T1af
T1ag
T1ah
T1h
T1i
T1l
T1m
T1n
T1o
T1w
T20c
T2dd
T2de
T2df
T2dg
T2dh
T2dm
T2do
T8aa
Telephone antenna
Telephone base plate
Tuner) (w/ tv antenna 1 tv
Tv tuner (left side of luggage compt)

Navigation Wiring Diagram, Premium MMI (2 of 2) for Audi Q5 TDI Prestige 2014

List of elements for Navigation Wiring Diagram, Premium MMI (2 of 2) for Audi Q5 TDI Prestige 2014:

36

(left "d" pillar) g50
Center mid treble speaker
Computer data lines system
Digital sound system control module (left side of luggage compt)
Fiber optic
Fuse 30a
Fuse carrier 3
Hot at all times
Interior microphone
Left front bass speaker
Left front midrange speaker
Left front treble speaker
Left rear mid- bass speaker
Left rear midrange speaker
Left rear treble speaker
Microphone unit (installed in front interior lamp)
Most data bus circuit
Nca
Relay/fuse panel f (right side of luggage compt)
Right front bass speaker
Right front midrange speaker
Right front treble speaker
Right rear mid- bass speaker
Right rear midrange speaker
Right rear treble speaker
Subwoofer
T17c
T17d
T17f
T18b
T20m
T27a
T27b
T27d
T2dk
T32h

Navigation Wiring Diagram, Standard MMI for Audi Q5 TDI Prestige 2014

List of elements for Navigation Wiring Diagram, Standard MMI for Audi Q5 TDI Prestige 2014:

79

(1 to 8 not used)
(4 to 20 not used)
(top of left "d" pillar) g653
Antenna
Antenna 2 radio
Antenna amplifier (left center of rear lid)
Antenna amplifier 3 (top left center of rear lid)
Antenna gps
Antenna heater auxiliary
Auxiliary heater radio receiver (if equipped)
Cd/dvd changer
Center mid-treble speaker
Central locking & anti-theft alarm system antenna
Comfort system central control module (right side of luggage compt)
Computer data lines system
Digital radio t1ac
Fiber optic
Fuse 30a
Fuse 5a
Fuse carrier
Fuse carrier 2
Fuse panel d (right end of dash)
G50 (left "d" pillar)
G654 (right "d" pillar)
G687 (under left front of center console)
Hot at all times
Information electronics control module 1
Left antenna module
Left front mid-bass speaker
Left front treble speaker
Left rear mid- bass speaker
Left rear treble speaker
Most data bus circuit
Nca
Power distribution system
Radio
Red
Relay/fuse panel f (right side of luggage compt)
Right front mid-bass speaker
Right front treble speaker
Right rear mid-bass speaker
Right rear treble speaker
Roof antenna
Satellite antenna
Subwoofer
T10ag
T17c
T17d
T17f
T1ae
T1af
T1ag
T1ah
T1h
T1i
T1l
T1m
T1n
T1o
T1w
T1x
T20c
T20m
T27a
T27b
T27d
T2dd
T2de
T2df
T2dg
T2dh
T2dm
T2do
T8aa
T8ag
Telephone antenna
Telephone base plate
Tuner) (w/ tv antenna 1 tv
Tv tuner (left side of luggage compt)

Parking Assistant Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for Parking Assistant Wiring Diagram for Audi Q5 TDI Prestige 2014:

29

12a
Camera system
Front parking aid warning buzzer (w/ front & rear parking aid) (left side of dash)
Fuse 5a
Fuse carrier 1
Fuse panel c (left end of dash)
G639 (left kick panel)
G687 (w/ rearview camera system (under left front of center console)
G688 (w/o rearview camera system (under right front of center console)
Left front center parking aid sensor (w/ front & rear parking aid)
Left front parking aid sensor (w/ front & rear parking aid) (behind left front inner & outer sides of front bumper)
Left rear center parking aid sensor
Left rear parking aid sensor (behind left rear inner & outer sides of rear bumper)
Parking aid button (w/ front & rear parking aid)
Rear parking aid warning buzzer (back of right "d" pillar)
Right front center parking aid sensor (w/ front & rear parking aid)
Right front parking aid sensor (w/ front & rear parking aid) (behind right front inner & outer sides of front bumper)
Right rear center parking aid sensor
Right rear parking aid sensor (behind right rear inner & outer sides of rear bumper)
T16b
T16v
T17m
T32a
T32b
T6v
Vehicle electrical system control module (left side of dash)
W/ front & rear parking aid
W/ rearview
W/o rearview

Rear Camera Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for Rear Camera Wiring Diagram for Audi Q5 TDI Prestige 2014:

20

(pins: 1 to 38 not used)
Computer data lines system
Fuse 5a
Fuse carrier
G50 (left "d" pillar)
Hot at all times
Information electronics control module 1 (if equipped)
Nca
Rear view camera
Rear view camera system control module (left side of luggage compt)
Relay/fuse panel f (right side of luggage compt)
T12x
T1m
T1o
T1r
T1s
T1y
T2az
T54b
Tv tuner (left side of luggage compt)

Vehicle Positioning Interface Control Module Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for Vehicle Positioning Interface Control Module Wiring Diagram for Audi Q5 TDI Prestige 2014:

22

12a
2.0l turbo
2.0l turbo hybrid
3.0l
3.0l turbo diesel
Brake light switch (integral to brake pedal switch)
Comfort system central control module (right side of luggage compt)
Computer data lines system
Engine control module (3.0l turbo diesel: left rear of engine) (except 3.0l turbo diesel: in left plenum chamber)
Fuse 5a
Fuse carrier 2
G51 (right "d" pillar)
Hot at all times
Power distribution system
Relay/fuse panel f (right side of luggage compt)
T17e
T17r
T32c
T32d
T91
T94
Vehicle positioning system interface control module (right rear of luggage compt)

POWER DISTRIBUTION

Power Distribution Wiring Diagram, Except Hybrid (1 of 8) for Audi Q5 TDI Prestige 2014

List of elements for Power Distribution Wiring Diagram, Except Hybrid (1 of 8) for Audi Q5 TDI Prestige 2014:

60

(not used)
10a
11a
12a
2.0l turbo
3.0l sc & 3.0l turbo diesel
All wheel drive control module
Battery
Battery monitoring control module (left side of luggage compt)
Data bus on board diagnostic interface
Digital sound system control module
Electro- mechanical parking brake control module
Electronic damping control module
From battery monitoring control module (diagram 1 of 8)
From fuse panel c (diagram 8 of 8)
Front passenger's door control module
Fuse 10a
Fuse 110a
Fuse 15a
Fuse 20a
Fuse 25a
Fuse 30a
Fuse 3a
Fuse 40a
Fuse 5a
Fuse carrier
Fuse carrier 1
Fuse n/a
Fuse panel a (on battery positive terminal)
G51 (right "d" pillar)
G624 (in luggage compartment near starter battery)
Generator & voltage regulator
Radio
Rear lid control module
Rear window defogger relay
Red
Relay/fuse panel f (right side of luggage compt)
Right rear door control module
Seat heating control module
T10ag
T12d
T17e
T17q
T17r
T20d
T20g
T20i
T20m
T27d
T32h
T5l
Telephone baseplate (w/ center armrest)
To fuse 2 (diagram 2 of 8)
To relay/ fuse panel b (diagram 5 of 8)
To relay/ fuse panel f (diagram 7 of 8)
To sockets relay (diagram 4 of 8)
To voltage stabilizer (diagram 1 of 8)
Towing recognition control module
Voltage stabilizer (w/ stop/ start system) (right side of luggage compt)
W/ stop/ start system

Power Distribution Wiring Diagram, Except Hybrid (2 of 8) for Audi Q5 TDI Prestige 2014

List of elements for Power Distribution Wiring Diagram, Except Hybrid (2 of 8) for Audi Q5 TDI Prestige 2014:

82

(except 400w) (400w)
(in center plenum chamber) terminal 30 wire junction 2 w/battery jump start terminal
(not used)
10a
11a
12a
2.0l turbo
3.0l sc
3.0l sc & 3.0l turbo diesel
3.0l turbo diesel
3.0l turbo diesel 2.0l turbo
40a
40a b2
50a
80a
Abs control module
Abs control module fuse 1
Access/start authorization switch
Air bag control module
Automatic glow-time control module
Battery interrupt igniter
Climatronic control module
Comfort system central control module
Coolant fan control (fc) control module
Coolant fan control (fc) control module 2 (800w/1000w)
Data bus on board diagnostic interface
Data link connector
Dvd & cd changer
Electronic steering column lock control module
Engine control module
Engine glow plug fuse strip
Except 3.0l turbo diesel
External audio source connection (if equipped)
Fresh air blower control module
From a fuse 1 (diagram 1 of 8)
From relay/fuse panel f (diagram 7 of 8)
Front information display control head (if equipped)
Fuse 10a
Fuse 110a
Fuse 3 5a 20a
Fuse 40a
Fuse 5a
Fuse 60a
Fuse carrier 2
Fuse panel a (on battery positive terminal)
Fuse panel d (right end of dash)
G12 (left rear of engine compt)
G687 (under left front of center console)
Generator & voltage regulator
Instrument cluster
Instrument cluster control module
Light switch
Power steering control module
Radio
Red
Safety fuse 1
Secondary air injection (air) pump fuse
Secondary air injection (air) pump relay
Starter
Steering column electronic systems control module
Suppressor
T16f
T16l
T17g
T20d
T20e
T2n
T32c
T32d
T8aa
T8ai
T91
T94
To auxiliary heater fuse (diagram 3 of 8)
To driver power seat adjustment circuit breaker 1 (diagram 8 of 8)
To fuse panel c (diagram 6 of 8)
To relay/fuse panel b (diagram 5 of 8)
W/ mmi
W/ start/ stop system
W/ start/stop system
W/o mmi
W/o start/stop system

Power Distribution Wiring Diagram, Except Hybrid (3 of 8) for Audi Q5 TDI Prestige 2014

List of elements for Power Distribution Wiring Diagram, Except Hybrid (3 of 8) for Audi Q5 TDI Prestige 2014:

51

(under left front of center console) (w/ navigation) g687
10a
11a
12a
40a
60a
Air filter bypass door valve (3.0l turbo) diesel
All wheel drive control module
Automatic glow time control module (3.0l turbo) diesel
Auxiliary heater fuse (if equipped)
Auxiliary heater fuse 2 (if equipped)
Comfort system central control module
Cylinder head coolant valve (3.0l turbo) diesel
Egr cooler switch over valve (3.0l turbo) diesel
Electro- mechanical parking brake button
Electro- mechanical parking brake control module
Electronic damping control module
From engine temperature control actuator (diagram 5 of 8)
From relay/fuse panel f (diagram 7 of 8)
From terminal 30 wire junction 2 w/battery jump start terminal (diagram 2 of 8)
Fuel tank leak detection control module (if equipped)
Fuse 15a
Fuse 20a
Fuse 30a
Fuse 35a
Fuse 5a
Fuse carrier 2
G688 (w/o navigation) (under right front of center console)
High heat output relay (3.0l turbo) diesel
High output relay (3.0l turbo diesel)
Interior lights system
Low heat output relay (3.0l turbo) diesel
Low output relay (3.0l turbo diesel)
Map controlled engine thermostat (3.0l turbo) diesel
Rear lid control module 2
Red
Relay/fuse panel f (right side of luggage compt)
Start/stop mode button (if equipped)
T10d
T12d
T17b
T17c
T17o
T17p
T17q
T32a
Tire pressure monitoring control module
Towing recognition control module
Vehicle electrical system control module
Vehicle positioning system interface control module
W/o navigation

Power Distribution Wiring Diagram, Except Hybrid (4 of 8) for Audi Q5 TDI Prestige 2014

List of elements for Power Distribution Wiring Diagram, Except Hybrid (4 of 8) for Audi Q5 TDI Prestige 2014:

42

(not used)
(right "c" pillar) g663
12v socket (if equipped)
12v socket 3 (if equipped)
13a
14a
15a
17a
2.0l turbo
3.0l sc
Cigarette lighter
Comfort system central control module
Cup holder w/ heating & cooling element
From relay/fuse panel b (diagram 5 of 8)
From relay/fuse w panel f (diagram 1 of 8)
From starter relay 2 (diagram 5 of 8)
Fuse 15a
Fuse 20a
Fuse 5a
Fuse carrier 1
Fuse carrier 4
Fuse n/a
G663 (right "c" pillar)
G688 (under right front of center console)
Ignition coil 1 w/ power output stage
Ignition coil 2 w/ power output stage
Ignition coil 3 w/ power output stage
Ignition coil 4 w/ power output stage
Ignition coil 5 w/ power output stage
Ignition coil 6 w/ power output stage
Interior lights system
Nca
Oxygen sensor 2 after catalytic converter & oxygen sensor heater 2 after catalytic converter
Oxygen sensor after three way catalytic converter & oxygen sensor heater 1 after catalytic converter
Power steering control module
Relay/fuse panel b (driver's side plenum chamber on electronics box)
Relay/fuse panel f (right side of luggage compt)
Sockets relay (relay/ fuse panel f)
T32c
T4av
T6h
To relay/fuse panel f (diagram 7 of 8)

Power Distribution Wiring Diagram, Except Hybrid (5 of 8) for Audi Q5 TDI Prestige 2014

List of elements for Power Distribution Wiring Diagram, Except Hybrid (5 of 8) for Audi Q5 TDI Prestige 2014:

58

10a
11a
12a
16a
2.0l turbo
3.0l sc
3.0l turbo diesel
Auxiliary engine coolant pump relay (3.0l sc)
Charge air cooling pump (3.0l sc)
Coolant fan control (fc) control module
Coolant fan control (fc) control module 2 (800w/1000w)
Crankcase ventilation shut-off valve (3.0l sc)
Engine control module
Engine control module (ecm)
Engine temperature control actuator (3.0l sc)
Evap canister purge regulator valve 1 (3.0l sc)
Except 3.0l turbo diesel
From fuse h panel c (diagram 8 of 8)
From terminal 30 wire junction 2 w/ battery jump start terminal (diagram 2 of 8)
From voltage stabilizer (diagram 1 of 8)
Fuel metering valve
Fuel pressure regulator valve
Fuse 10 10a 15a
Fuse 15a
Fuse 5 5a 10a
Fuse 5a
Fuse 7 10a 15a
Fuse carrier 1
Heated oxygen sensor & oxygen sensor heater
Left electrohydraulic engine mount solenoid valve
Mass air flow sensor
Nca
Nox sensor & nox sensor control module
Nox sensor 2 & nox sensor control module 2 (w/ reducing agent metering system)
Oil level thermal sensor
Oil pressure regulation valve
Oxygen sensor heater 1 after three way catalytic converter & oxygen sensor after three way catalytic converter (2.0l turbo) heated oxygen sensor 2 & oxygen sensor heater 2 (3.0l sc)
Red
Reducing agent metering system control module (if equipped)
Relay/fuse panel b (driver's side plenum chamber on electronics box)
Right electrohydraulic engine mount solenoid valve
Secondary air injection (air) pump relay (3.0l sc)
Secondary air injection (air) solenoid valve (3.0l sc)
Starter
Starter relay
Starter relay 2
T14e
T17q
T17r
T5l
T91
T94
To climatronic refrigerant shut-off valve (diagram 7 of 8)
To fuse panel c (diagram 6 of 8)
To map controlled engine thermostat (diagram 3 of 8)
To relay/fuse panel b (diagram 4 of 8)
Transmission control module (tcm)
W/ start/stop system

Power Distribution Wiring Diagram, Except Hybrid (6 of 8) for Audi Q5 TDI Prestige 2014

List of elements for Power Distribution Wiring Diagram, Except Hybrid (6 of 8) for Audi Q5 TDI Prestige 2014:

77

(not used)
10a
11a
12a
3.0l sc
A/c pressure/ temperature sensor
Abs control module
Active steering control module
Air quality sensor
Alarm horn
Anti-theft alarm system sensor
Asr/esp button
Automatic dimming interior rearview mirror relay (w/ start/ stop system)
Brake light switch (3.0l sc & 2.0l turbo)
Brake light switch (3.0l turbo diesel)
Cupholder w/ heating & cooling element
Driver seat lumbar support adjustment switch (w/o power seats)
Driver's door control module
Electro- mechanical parking brake button
Exhaust door control unit (if equipped)
Exhaust door control unit 2 (if equipped)
From front passenger power seat adjustment circuit breaker 1 (diagram 8 of 8)
From fuse panel a (diagram 2 of 8)
From fuse panel c (diagram 8 of 8)
From relay/fuse panel b (diagram 5 of 8)
Front passenger's seat lumbar support adjustment switch
Fuel pump control module
Fuse 10a
Fuse 15a
Fuse 20a
Fuse 25a
Fuse 30a
Fuse 35a
Fuse 4 5a (or 25a)
Fuse 5 15a 30a
Fuse 5a
Fuse carrier 2
Fuse carrier 3
Fuse n/a
Fuse panel c (left end of dash)
Garage door opener control head
Garage door opener control module
Horn relay
Interior rearview mirror
Left front seat ventilation control module
Left rear door control module
Power sunroof control module
Rain/light recognition sensor
Red
Roof blind control module
Seat heating control module
T10m
T10p
T17b
T17e
T17l
T17m
T17n
T17q
T20f
T20h
T27a
T27b
T3c
T4av
T5d
T6e
T6f
T6l
T8c
T8f
Vehicle electrical system control module
W/ navigation
W/ seat ventilation
W/o seat ventilation
W/o start/ stop system
Wiper motor control module

Power Distribution Wiring Diagram, Except Hybrid (7 of 8) for Audi Q5 TDI Prestige 2014

List of elements for Power Distribution Wiring Diagram, Except Hybrid (7 of 8) for Audi Q5 TDI Prestige 2014:

70

(2.0l turbo)
(not used)
10a
30a
After-run coolant pump (2.0l turbo)
Automatic dimming interior rearview mirror relay (w/ start/ stop system)
Cam adjustment actuator 1
Cam adjustment actuator 2
Cam adjustment actuator 3
Cam adjustment actuator 4
Cam adjustment actuator 5
Cam adjustment actuator 6
Cam adjustment actuator 7 (2.0l turbo)
Cam adjustment actuator 8 (2.0l turbo)
Camshaft adjustment valve 1 (2.0l turbo)
Camshaft adjustment valve 1 (3.0l sc)
Camshaft adjustment valve 2 (3.0l sc)
Climatronic refrigerant shut-off valve (2.0l turbo)
Cold start injector (2.0l turbo)
Evap canister purge regulator valve 1 (2.0l turbo)
From fuse x panel a (diagram 1 of 8)
From relay/fuse panel b (diagram 5 of 8)
From sockets relay (diagram 4 of 8)
From voltage f stabilizer (diagram 1 of 8)
Fuel metering valve (3.0l turbo diesel)
Fuel pressure regulation valve (3.0l turbo diesel)
Fuel quality sensor (2.0l turbo)
Fuse 15a
Fuse 30a
Fuse 5a
Fuse 7.5a
Fuse carrier
Fuse n/a
Information electronics control module 1
Intake manifold runner control valve (2.0l turbo)
Intake manifold runner control valve (3.0l sc)
Left electro- hydraulic engine mount solenoid valve (2.0l turbo)
Oil pressure regulation valve (2.0l turbo)
Radio
Rearview camera system control module
Red
Reducing agent metering system relay (3.0l turbo diesel)
Relay/fuse panel f (right side of luggage compt)
Right electro- hydraulic engine mount solenoid valve (2.0l turbo)
Right front seat ventilation control module
T10ag
T10d
T14f
T17q
T17w
T20c
T2da
T2db
T2dy
T2dz
T4aj
T4aq
T54b
T6k
T8ao
Telephone baseplate
Telephone transceiver (if equipped)
To fuse panel d (diagram 2 of 8)
To relay/fuse panel f (diagram 3 of 8)
Trailer fuse
Turbo- charger recircu- lation valve (2.0l turbo)
Tv tuner (if equipped)
W/ start/stop system
W/o start/stop system
Wastegate bypass regulator valve (2.0l turbo)

Power Distribution Wiring Diagram, Except Hybrid (8 of 8) for Audi Q5 TDI Prestige 2014

List of elements for Power Distribution Wiring Diagram, Except Hybrid (8 of 8) for Audi Q5 TDI Prestige 2014:

68

(not used)
10a
11a
12a
13a
14a
15a
16a
2.0l turbo
Abs control module
Active steering control module
Air bag control module
Auxiliary air heater control module
Comfort system central control module
Data bus on board diagnostic interface
Data link connector
Directional stabilization assistance control module
Distance regulation control module (w/ adaptive cruise control)
Driver power seat adjustment circuit breaker 1 (on left "a" pillar 6-pin connector station)
Driver power seat switch assembly
Driver's seat lumbar support adjustment switch
Emergency flasher switch
Except 2.0l turbo
From fuse panel a (diagram 2 of 8)
Front passenger power seat adjustment circuit breaker 1 (on left "a" pillar 6-pin connector station)
Front passenger power seat switch assembly
Front passenger's seat lumbar support adjustment switch
Fuse 10a
Fuse 15a
Fuse 40a
Fuse 5a
Fuse carrier
Fuse carrier 1
Fuse n/a
Fuse panel c (left end of dash)
Fuse panel d (right end of dash)
High heat output relay (if equipped)
Lane change assistance control module
Lane change assistance control module 2
Left front headlamp (w/ bi-xenon & cornering headlights)
Low heat output relay (if equipped)
Memory seat/ steering column adjustment control
Passenger occupant detection system control module
Rear window wiper motor
Red
Right front headlamp (w/ bi-xenon & cornering headlights)
Shift lock solenoid
Steering column electronics systems control module
T10m
T10n
T10p
T12l
T16f
T16v
T17c
T17e
T17f
T20d
T32b
T32d
T8g
To fuse panel c (diagram 6 of 8)
To seat heating control module (diagram 6 of 8)
To starter relay 2 (diagram 5 of 8)
To towing recognition control module (diagram 1 of 8)
Vehicle electrical system control module
W/ memory
W/o memory

Power Distribution Wiring Diagram, Hybrid (1 of 7) for Audi Q5 TDI Prestige 2014

List of elements for Power Distribution Wiring Diagram, Hybrid (1 of 7) for Audi Q5 TDI Prestige 2014:

65

(not used)
(on battery positive terminal) fuse panel a
(under left front of center console) (w/ navigation) g687
10a
11a
12a
13a
14a
15a
16a
Abs control module
Active steering control module
Air bag control module
Auxiliary battery
Battery
Battery interrupt igniter
Battery monitoring control module (left side of luggage compt)
Battery monitoring control module 2
Battery regulation control module
Comfort system central control module
Data bus on board diagnostic interface
Directional stabilization assistance control module
Distance regulation control module (w/ adaptive cruise control)
Electrical drive button
Emergency flasher switch
From fuse panel c (diagram 6 of 7)
Fuse 10a
Fuse 15a
Fuse 40a
Fuse 5a
Fuse carrier
Fuse panel c (left end of dash)
G624 (in luggage compt near starter battery)
G676 (left rear of luggage compt)
G688 (w/o navigation) (under right front of center console)
Interior lights system
Lane change assistance control module
Lane change assistance control module 2
Left front headlamp (w/ bi-xenon & cornering headlights)
Nca
Passenger occupant detection system control module
Rear window wiper motor
Red
Right front headlamp (w/ bi-xenon & cornering headlights)
Shift lock solenoid
Starter
T10n
T14ax
T14l
T16v
T17c
T17e
T17f
T20d
T32a
T32b
T32d
T8g
To asr/ esp button (diagram 5 of 7)
To electronic damping control module (diagram 3 of 7)
To fuse panel d (diagram 4 of 7)
To starter relay 2 (diagram 5 of 7)
To wire junction (diagram 2 of 7)
Vehicle electrical system control module
W/o navigation

Power Distribution Wiring Diagram, Hybrid (2 of 7) for Audi Q5 TDI Prestige 2014

List of elements for Power Distribution Wiring Diagram, Hybrid (2 of 7) for Audi Q5 TDI Prestige 2014:

76

(400w)
(except 400w)
(in center plenum chamber) terminal 30 wire junction 2 w/battery jump start terminal
(not used)
(under luggage compt cove, next to battery) wire junction
10a
11a
12a
40a
50a
Abs control module
Abs control module fuse 1
Access/start authorization switch
Battery cut-out relay
Climatronic control module
Comfort system central control module
Coolant fan control (cfc) control module
Data bus on board diagnostic interface
Data link connector
Dvd & cd changer
Electric drive power & control electronics
Electronic steering column lock control module
Engine control module
External audio source connection (if equipped)
Fresh air blower control module
From auxiliary battery (diagram 1 of 7)
From fuse panel a (diagram 1 of 7)
From towing recognition control module (diagram 3 of 7)
Front information display control head (if equipped)
Fuse 1 60a 40a
Fuse 10a
Fuse 110a
Fuse 125a
Fuse 2 175a
Fuse 200a
Fuse 3 5a 20a
Fuse 40a
Fuse 5a
Fuse carrier 2
Fuse panel d (right end of dash)
G12 (left rear of engine compt)
G50 (left "d" pillar)
G687 (under left front of center console)
Instrument cluster
Instrument cluster control module
Light switch
Power steering control module
Radio
Red
Safety fuse 1
Secondary air injection (air) pump fuse
Secondary air injection (air) pump relay
Starter battery switch-over relay
Steering column electronic systems control module
Suppressor
T105
T16f
T16l
T17g
T17r
T20d
T20e
T2n
T32c
T32d
T8aa
T8ai
T91
To driver power seat adjustment circuit breaker 1 (diagram 6 of 7)
To fuse panel c (diagram 6 of 7)
To relay/ fuse panel f (diagram 3 of 7)
To relay/ fuse panel f (diagram 7 of 7)
To relay/fuse panel b (diagram 5 of 7)
Transmission hydraulic pump relay
W/ basic sound system
W/o basic sound system

Power Distribution Wiring Diagram, Hybrid (3 of 7) for Audi Q5 TDI Prestige 2014

List of elements for Power Distribution Wiring Diagram, Hybrid (3 of 7) for Audi Q5 TDI Prestige 2014:

51

(not used)
10a
11a
12a
All wheel drive control module
Comfort system central control module
Digital sound system control module
Electro- mechanical parking brake button
Electro- mechanical parking brake control module
Electronic damping control module
Fan activation relay
From fuse panel c (diagram 1 of 7)
From relay/fuse panel f (diagram 7 of 7)
From wire junction (diagram 2 of 7)
Front passenger's door control module
Fuel tank leak detection control module
Fuse 10a
Fuse 15a
Fuse 20a
Fuse 25a
Fuse 30a
Fuse 35a
Fuse 3a
Fuse 40a
Fuse 5a
Fuse carrier
Fuse carrier 1
Fuse carrier 2
Fuse n/a
Radio (basic mmi & standard mmi)
Rear lid control module
Rear lid control module 2
Red
Relay/fuse panel f (right side of luggage compt)
Right rear door control module
Seat heating control module
T10ag
T12d
T17o
T17p
T20g
T20i
T20m
T27d
T32h
Telephone baseplate (w/ center armrest)
Tire pressure monitoring control module
To sockets relay (diagram 4 of 7)
To wire junction (diagram 2 of 7)
Towing recognition control module
Vehicle positioning system interface control module

Power Distribution Wiring Diagram, Hybrid (4 of 7) for Audi Q5 TDI Prestige 2014

List of elements for Power Distribution Wiring Diagram, Hybrid (4 of 7) for Audi Q5 TDI Prestige 2014:

49

(not used)
(right "c" pillar) g663
10a
11a
12a
12v socket (if equipped)
12v socket 3 (if equipped)
13a
14a
15a
17a
Cigarette lighter
Comfort system central control module
Cup holder w/ heating & cooling element
Data bus on board diagnostic interface
Data link connector
Electrical a/c compressor control module
From fuse panel c g (diagram 1 of 7)
From relay/ fuse panel b (diagram 5 of 7)
From relay/fuse v panel f (diagram 3 of 7)
From starter relay 2 (diagram 5 of 7)
Fuse 10a
Fuse 20a
Fuse 5a
Fuse carrier 1
Fuse carrier 4
Fuse n/a
Fuse panel d (right end of dash)
G663 (right "c" pillar)
G688 (under right front of center console)
Ignition coil 1 w/ power output stage
Ignition coil 2 w/ power output stage
Ignition coil 3 w/ power output stage
Ignition coil 4 w/ power output stage
Interior lights system
Low temperature circuit coolant pump
Nca
Power steering control module
Relay/fuse panel b (driver's side plenum chamber on electronics box)
Relay/fuse panel f (right side of luggage compt)
Sockets relay (relay/ fuse panel f)
Steering column electronic systems control module
T16f
T17c
T20d
T32c
T4av
T6h
To relay/fuse panel f (diagram 7 of 7)

Power Distribution Wiring Diagram, Hybrid (5 of 7) for Audi Q5 TDI Prestige 2014

List of elements for Power Distribution Wiring Diagram, Hybrid (5 of 7) for Audi Q5 TDI Prestige 2014:

50

(not used)
10a
11a
12a
16a
A/c pressure/ temperature sensor
Air quality sensor
Asr/esp button
Automatic dimming interior rearview mirror (w/ start/ stop system
Coolant fan control (cfc) control module
Coolant fan control (cfc) control module 2 (800w/1000w)
Coolant shut-off valve
Electric drive power & control electronics
Electro- mechanical parking brake button
Engine control module
From fuse h panel c (diagram 1 of 7)
From fuse panel c (diagram 1 of 7)
From motronic engine control module o
Fuel pressure regulator valve
Fuse 10a
Fuse 15a
Fuse 5a
Fuse carrier 1
Garage door opener control head
Garage door opener control module
Heated oxygen sensor & oxygen sensor heater
Heater oxygen sensor after three way catalytic converter & oxygen sensor heater 1 after catalytic converter
Interior rearview mirror (w/o start/ stop system
Mass air flow sensor
Nca
Oil level thermal sensor
Red
Relay/fuse panel b (driver's side plenum chamber on electronics box)
Seat heating control module
Starter
Starter relay
Starter relay 2
T17e
T17r
T28jx
T5l
T8c
T8f
T91
To climatronic refrigerant shut-off valve (diagram 7 of 7)
To fuse panel c (diagram 6 of 7)
To relay/fuse panel b (diagram 4 of 7)
Transmission control module (tcm)
Transmission hyduraulic pump relay
W/ navigation

Power Distribution Wiring Diagram, Hybrid (6 of 7) for Audi Q5 TDI Prestige 2014

List of elements for Power Distribution Wiring Diagram, Hybrid (6 of 7) for Audi Q5 TDI Prestige 2014:

72

(not used)
10a
11a
12a
15a
Abs control module
Active steering control module
Alarm horn
Anti-theft alarm system sensor
Brake light switch
Brake pedal position sensor
Cup holder w/ heating & cooling element
Driver power seat adjustment circuit breaker 1 (on left "a" pillar 6-pin connector station)
Driver power seat switch assembly
Driver seat lumbar support adjustment switch (w/o power seats)
Driver's door control module
Driver's seat lumbar support adjustment switch
Exhaust door control unit
From relay/fuse panel b (diagram 5 of 7)
From wire junction (diagram 2 of 7)
Front passenger power seat adjustment circuit breaker 1 (on left "a" pillar 6-pin connector station)
Front passenger power seat switch assembly
Front passenger's seat lumbar support adjustment switch
Fuel pump control module
Fuse 10a
Fuse 15a
Fuse 20a
Fuse 25a
Fuse 30a
Fuse 35a
Fuse 4 5a (or 25a)
Fuse 5 15a 30a
Fuse 5a
Fuse carrier 2
Fuse carrier 3
Fuse n/a
Fuse panel c (left end of dash)
Horn relay
Interior rearview mirror
Left front seat ventilation control module
Left rear door control module
Memory seat/ steering column adjustment control module
Power sunroof control module
Rain/light recognition sensor
Red
Roof blind control module
T10m
T10p
T12l
T17b
T17e
T17l
T17m
T17n
T17q
T20f
T20h
T27a
T27b
T3c
T4av
T5d
T6e
T6f
T6l
Vacuum pump relay
Vehicle electrical system control module
W/ memory
W/ seat ventilation
W/o memory
W/o seat ventilation
Wiper motor control module

Power Distribution Wiring Diagram, Hybrid (7 of 7) for Audi Q5 TDI Prestige 2014

List of elements for Power Distribution Wiring Diagram, Hybrid (7 of 7) for Audi Q5 TDI Prestige 2014:

63

(not used)
10a
11a
12a
30a
After run coolant pump
Battery regulation control module
Cam adjustment actuator 1
Cam adjustment actuator 2
Cam adjustment actuator 3
Cam adjustment actuator 4
Cam adjustment actuator 5
Cam adjustment actuator 6
Cam adjustment actuator 7
Cam adjustment actuator 8
Camshaft adjustment valve 1
Climatronic refrigerant shut-off valve
Evap canister purge regulator valve 1
From relay/fuse panel b (diagram 5 of 7)
From sockets relay (diagram 4 of 7)
From wire b junction (diagram 2 of 7)
From wire w junction (diagram 2 of 7)
Fuse 15a
Fuse 30a
Fuse 5a
Fuse 7.5a
Fuse carrier
Fuse n/a
High temperature circuit coolant pump
Information electronics control module 1
Intake manifold runner control valve
Left electro- hydraulic engine mount solenoid valve
Oil pressure regulation valve
Radio (premium mmi)
Rear window defogger relay
Rearview camera system control module
Red
Relay/fuse panel f (right side of luggage compt)
Right electro- hydraulic engine mount solenoid valve
Right front seat ventilation control module
Secondary air injection pump relay
Secondary air injection solenoid valve
T10ag
T14ax
T14f
T14l
T20c
T2da
T2db
T2dy
T2dz
T4aj
T4aq
T54b
T6k
T8ao
Telephone baseplate
Telephone transceiver (if equipped)
To relay/fuse panel f (diagram 3 of 7)
Trailer fuse
Turbo- charger recircu- lation valve
Tv tuner (if equipped)
Wastegate bypass regulator valve

POWER DOOR LOCKS

Power Door Locks Wiring Diagram (1 of 3) for Audi Q5 TDI Prestige 2014

List of elements for Power Door Locks Wiring Diagram (1 of 3) for Audi Q5 TDI Prestige 2014:

44

(if equipped) left front exterior door handle touch sensor
(if equipped) left rear exterior door handle touch sensor
(if equipped) right front exterior door handle touch sensor
(left kick panel) g639
11a
Antenna amplifier (left center of rear lid)
Central locking & anti-theft alarm system antenna
Comfort system central control module (right side of luggage compt)
Computer data lines system
Driver door central locking safe motor
Driver door central locking system motor
Driver door contact switch
Driver lock cylinder contact switch
Driver's door central locking lock unit
Driver's door control module (driver's door)
Fuel filler door unlock motor
Fuse 20a
Fuse 30a
Fuse carrier 2
Fuse panel c (left end of dash)
G638 (right kick panel)
G639 (left kick panel)
G663 (right "c" pillar)
G666 (right rear of roof)
Ground distribution system
Hot at all times
Left front central locking system actuator & safe function actuator
Rear lid lock alarm/central locking switch & rear lid central locking system motor (rear lid central locking system motor: integral to rear lid central locking unit)
Rear lid lock cylinder unlock button
Red
Relay/fuse panel f (right side of luggage compt)
T17o
T1h
T20f
T20m
T27a
T27b
T27d
T2de
T32c
T32d
T32e
T32j
W/ safe function

Power Door Locks Wiring Diagram (2 of 3) for Audi Q5 TDI Prestige 2014

List of elements for Power Door Locks Wiring Diagram (2 of 3) for Audi Q5 TDI Prestige 2014:

20

Central locking safe indicator lamp
Driver's interior lock switch
G639 (left kick panel)
Ground distribution system
Interior lights system
Left rear central locking lock unit
Left rear central locking system actuator & safe function actuator
Left rear central m
Left rear door contact switch
Left rear door control module (left rear door)
Left rear interior lock switch
Locking safe motor
Locking system motor
Rear lid remote unlock switch
Red
T16o
T20h
T27a
T27b
W/ safe function

Power Door Locks Wiring Diagram (3 of 3) for Audi Q5 TDI Prestige 2014

List of elements for Power Door Locks Wiring Diagram (3 of 3) for Audi Q5 TDI Prestige 2014:

34

(right "c" pillar)
11a
Computer data lines system
Front passenger central locking safe motor
Front passenger central m locking system motor
Front passenger door central locking lock unit
Front passenger door contact switch
Front passenger interior lock switch
Front passenger's door control module (front passenger door)
Fuse 30a
Fuse carrier 3
G638 (right kick panel)
G663
G663 (right "c" pillar)
Ground distribution system
Hot at all times
Interior lights system
Relay/ fuse panel f (right side of luggage compt)
Right front central locking actuator & safe function actuator
Right rear central locking lock unit
Right rear door central locking system actuator & safe function actuator
Right rear door central locking system motor
Right rear door contact switch
Right rear door control module (right rear door)
Right rear door m central locking safe motor
Right rear exterior door handle touch sensor (if equipped)
Right rear interior lock switch
T16p
T20g
T20i
T20m
T27d
T32l
W/ safe function

POWER MIRRORS

Automatic Day/Night Mirror Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for Automatic Day/Night Mirror Wiring Diagram for Audi Q5 TDI Prestige 2014:

41

(if equipped)
12a
Auto- matic dimming interior rear view mirror
Automatic dimming exterior rearview mirror
Automatic dimming interior rearview mirror relay (w/ start/stop system)
Automatic high beam assist control module
Comfort system central control module (right side of luggage compt)
Computer data lines system
Driver door control module (driver front door)
Driver's exterior mirror assembly
Exterior lights system
Front passenger's door control module (front passenger's door)
Front passenger's exterior mirror assembly
Fuse 30a
Fuse 5a
Fuse carrier
Fuse panel c (left end of dash)
G638 (right kick panel)
G639 (left kick panel)
Ground distribution system
Hot at all times
Humidity sensor
Interior lights system
Interior rearview mirror
Rain light recogni- tion sensor
Relay/fuse panel f (right side of luggage compt)
T16b
T16m
T16n
T17p
T20f
T20g
T20m
T27a
T3c
T8c
Vehicle electrical system control module (left side of dash)
W/ high beam assist
W/ start/stop system
W/o high beam assist
W/o start/stop system

Power Mirrors Wiring Diagram (1 of 2) for Audi Q5 TDI Prestige 2014

List of elements for Power Mirrors Wiring Diagram (1 of 2) for Audi Q5 TDI Prestige 2014:

30

(if equipped) lane change
(if equipped) rearview mirror dimming exterior automatic
Adjusting switch
Driver's door control module (driver's door)
Driver's exterior mirror assembly
Entry lamp
Fold away switch
Fold-in motor
Fuse 30a
Fuse carrier 2
Fuse panel c (left end of dash)
G639 (left kick panel)
Ground distribution system
Heater
Horizontal
Hot at all times
Interior lights system
Mirror adjustment switch assembly
Motor adjustment
Navigation system
Nca
Pnk
Red
Selector switch
T16m
T20f
T27a
T32j
Turn signal lamp
Vertical

Power Mirrors Wiring Diagram (2 of 2) for Audi Q5 TDI Prestige 2014

List of elements for Power Mirrors Wiring Diagram (2 of 2) for Audi Q5 TDI Prestige 2014:

26

(if equipped) lane change
(if equipped) rearview mirror dimming exterior automatic
All times
Computer data lines system
Entry lamp
Fold-in motor
Front passenger's door control module (front passenger's door)
Front passenger's exterior mirror assembly
Fuse 30a
Fuse carrier 3
G638 (right kick panel)
Ground distribution system
Heater
Horizontal
Hot at
Interior lights system
Navigation system
Nca
Pnk
Red
Relay/ fuse panel f (right side of luggage compt)
T16n
T20g
T20m
Turn signal lamp
Vertical

POWER SEATS

Driver"s Lumbar Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for Driver"s Lumbar Wiring Diagram for Audi Q5 TDI Prestige 2014:

12

Driver seat lumbar support adjustment switch
Driver seat lumbar support curvature adjustment motor (driver's seat back)
Driver seat lumbar support height adjustment motor (driver's seat back)
Front passenger's seat lumbar support adjustment switch
Fuse 10a
Fuse carrier 3
Fuse panel c (left end of dash)
G639 (left kick panel)
Hot at all times
T10m
T10p
T4u

Front Heated Seats Wiring Diagram, with Memory for Audi Q5 TDI Prestige 2014

List of elements for Front Heated Seats Wiring Diagram, with Memory for Audi Q5 TDI Prestige 2014:

24

(left kick panel) g639
15a
Climatronic control module
Computer data lines system
Driver power seat adjustment circuit breaker 1 (on left "a" pillar 6-pin connector station)
Driver's backrest heating element
Driver's seat backrest blower fan
Driver's seat backrest blower fan 2
Driver's seat cushion blower fan
Driver's seat cushion blower fan 2
Driver's seat heater (w/ ventilated seats)
G639 (left kick panel)
Heated driver's seat adjuster
Hot at all times
Left front seat temperature sensor
Memory seat/ steering column adjustment control module (below driver's seat)
Red
Seat bolster heater
Seat heating element
T12l
T16h
T20e
T32g
T8z

Front Heated Seats Wiring Diagram, without Memory & Ventilation for Audi Q5 TDI Prestige 2014

List of elements for Front Heated Seats Wiring Diagram, without Memory & Ventilation for Audi Q5 TDI Prestige 2014:

26

Backrest heating element
Climatronic control module
Computer data lines system
Driver's backrest heating element
Driver's seat heater
Front passenger's backrest heating element
Front passenger's seat heater
Fuse 30a
Fuse carrier 2
Fuse panel c (left end of dash)
G639 (left kick panel)
G663 (right "c" pillar)
Heated driver's seat adjuster
Heated front passenger's seat adjuster
Heating element
Hot at all times
Left front seat temperature sensor
Power distribution system
Right front seat temperature sensor
Seat bolster heater
Seat heating
T16b
T20e
T32b
T6f
Vehicle electrical system control module (left side of dash)

Front Heated Seats Wiring Diagram, without Memory with Ventilation for Audi Q5 TDI Prestige 2014

List of elements for Front Heated Seats Wiring Diagram, without Memory with Ventilation for Audi Q5 TDI Prestige 2014:

40

(left kick panel) g639
(right "d" pillar) g51
Climatronic control module
Computer data lines system
Driver's backrest heating element
Driver's seat backrest blower fan
Driver's seat backrest blower fan 2
Driver's seat cushion blower fan
Driver's seat cushion blower fan 2
Driver's seat heater
Front passenger's backrest heating element
Front passenger's seat backrest blower fan
Front passenger's seat backrest blower fan 2
Front passenger's seat cushion blower fan
Front passenger's seat cushion blower fan 2
Front passenger's seat heater
Fuse 15a
Fuse 30a
Fuse carrier 2
Fuse carrier 5
Fuse panel c (left end of dash)
G51 (right "d" pillar)
G639 (left kick panel)
Heated driver's seat adjuster
Heated front passenger's seat adjuster
Hot at all times
Left front seat temperature sensor
Left front seat ventilation control module (under left front seat)
Power distribution system
Red
Relay/ fuse panel f (right side of luggage compt)
Right front seat temperature sensor
Right front seat ventilation control module (under right front seat)
Seat bolster heater
Seat heating element
T20e
T6k
T6l
T8y
T8z

Passenger"s Lumbar Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for Passenger"s Lumbar Wiring Diagram for Audi Q5 TDI Prestige 2014:

11

Driver's lumbar circuit
Front passenger seat lumbar support adjustment switch
Front passenger seat lumbar support curvature adjustment motor (in front passenger's seat back)
Front passenger seat lumbar support height adjustment motor (front passenger seat back)
Fuse 10a
Fuse carrier 3
Fuse panel c (left end of dash)
G51 (right "d" pillar)
Hot at all times
T10m
T4v

Power Seats Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for Power Seats Wiring Diagram for Audi Q5 TDI Prestige 2014:

29

15a
Angle
Backrest
Driver backrest adjustment motor (driver's seat back)
Driver power seat adjustment circuit breaker 1 (on left "a" pillar 6-pin connector station)
Driver seat height adjustment motor (under rear of seat)
Driver seat lumbar support curvature adjustment motor (driver's seat back)
Driver seat lumbar support height adjustment motor (driver's seat back)
Driver's power seat switch assembly
Driver's seat angle adjustment motor
Driver's seat forward/back adjustment motor (under driver seat)
Driver's seat lumbar support adjustment switch
Fore/ back
Front passenger backrest adjustment motor (front passenger's seat back)
Front passenger power seat adjustment circuit breaker 1 (on left "a" pillar 6-pin connector station)
Front passenger seat height adjustment motor (under rear of seat)
Front passenger seat lumbar support curvature adjustment motor (in front passenger's seat back)
Front passenger seat lumbar support height adjustment motor (front passenger seat back)
Front passenger's power seat switch assembly
Front passenger's seat angle adjustment motor
Front passenger's seat forward/back adjustment motor (under front passenger seat)
Front passenger's seat lumbar support adjustment switch
G51 (right "d" pillar)
G639 (left kick panel)
Height
Hot at all times
T10m
T8u
T8v

Rear Heated Seats Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for Rear Heated Seats Wiring Diagram for Audi Q5 TDI Prestige 2014:

21

Bench seat heating element
Fuse 30a
Fuse 5a
Fuse carrier 1
Fuse carrier 3
Fuse panel c (of dash left end)
G663 (right "c" pillar)
G688 (under right front of center console)
Hot at all times
Left rear backrest heating element
Left rear seat heating
Left rear seat heating button
Relay/ fuse panel f (right side of luggage compt)
Right rear backrest heating element
Right rear seat heating
Right rear seat heating button
Seat heating control module
T32b
T8f
Temperature sensor
Vehicle electrical system control module (left side of dash)

POWER TOP/SUNROOF

Power Top/Sunroof Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for Power Top/Sunroof Wiring Diagram for Audi Q5 TDI Prestige 2014:

17

11a
Comfort system central control module (right side of luggage compt)
Fuse 20a
Fuse carrier
Fuse panel c (left end of dash)
G639 (left kick panel)
Hot at all times
Power sunroof control module (integrated w/ sunroof motor)
Red
Roof blind control module (center rear of roof)
Sunroof adjustment regulator
Sunroof motor
Sunroof shade motor
T32b
T32c
T6e
Vehicle electrical system control module (left side of dash)

POWER WINDOWS

Power Windows Wiring Diagram (1 of 2) for Audi Q5 TDI Prestige 2014

List of elements for Power Windows Wiring Diagram (1 of 2) for Audi Q5 TDI Prestige 2014:

29

(left kick panel) g639
11a
Child safety lock button
Computer data lines system
Driver door power window control head
Driver window regulator motor
Driver's door control module (driver's door)
Fuse 15a
Fuse 30a
Fuse carrier 2
Fuse panel c (left end of dash)
Ground distribution system
Hot at all times
Interior lights system
Left front window regulator switch
Left rear door control module
Left rear power window switch
Left rear window regulator switch
Right front window regulator switch
Right rear window regulator switch
Switch illumination bulb
T160
T20f
T20h
T27a
T27b
T32j
T6am
T6au

Power Windows Wiring Diagram (2 of 2) for Audi Q5 TDI Prestige 2014

List of elements for Power Windows Wiring Diagram (2 of 2) for Audi Q5 TDI Prestige 2014:

26

(right "c" pillar) g663
(right kick panel) g638
11a
Computer data lines system
Front passenger window regulator motor
Front passenger's door control module (front passenger door)
Fuse 15a
Fuse 30a
Fuse carrier 3
Ground distribution system
Hot at all times
Interior lights system
Left rear window regulator motor
Passenger door window regulator switch
Relay/fuse panel f (right side of luggage compt)
Right rear door control module (in left rear door)
Right rear window regulator motor
Right rear window switch
T16p
T20g
T20i
T20m
T27d
T32l
T6ao
T6av

RADIO

MOST Data Bus Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for MOST Data Bus Wiring Diagram for Audi Q5 TDI Prestige 2014:

18

Cd changer/ dvd changer
Data bus on board diagnostic interface (right center of dash)
Digital sound system control module (left side of luggage compt)
Fiber optic
If equipped
Information electronics control module 1
Lwl in
Lwl out
Nca
Radio
T2bg
T2dg
T2di
T2dk
T2dl
T2dm
T2do
Tv tuner (left side of luggage compt)

Multimedia Interface Wiring Diagram (1 of 2) for Audi Q5 TDI Prestige 2014

List of elements for Multimedia Interface Wiring Diagram (1 of 2) for Audi Q5 TDI Prestige 2014:

41

(not used)
Computer data lines system
Fiber optic
Front information display control head
Fuse 5a
Fuse 7.5a
Fuse carrier 2
Fuse carrier 5
Fuse panel d (right end of dash)
G51 (right "d" pillar)
G639 (left kick panel)
G687 (under left front of center console)
Hot at all times
Hot w/ sockets relay energized
Information electronics control module 1
Left front microphone
Microphone unit (installed in front interior lamp)
Mmi basic
Mmi high
Most data bus circuit
Multimedia control head
Nca
Rearview camera system control head (if equipped)
Red
Relay/fuse panel f (right side of luggage compt)
Right front microphone
T10
T12x
T1m
T1s
T2da
T2db
T2di
T4al
T4am
T4an
T4ao
T8ah
T8ai
T8ao
Tv tuner (if equipped) (left side of luggage compt)

Multimedia Interface Wiring Diagram (2 of 2) for Audi Q5 TDI Prestige 2014

List of elements for Multimedia Interface Wiring Diagram (2 of 2) for Audi Q5 TDI Prestige 2014:

26

Auxiliary heater antenna
Auxiliary heater radio reciever (if equipped)
External audio source connection
G62
Gps antenna
Information electronics control module 1
Nca
Radio
Red
Roof antenna
Satellite antenna
T12y
T1ae
T1af
T1ag
T1ah
T1i
T1n
T1w
T4aj
T4ap
T5g
Telephone antenna
Telephone base plate
W/ aux-in connection
W/o aux-in connection

Radio Wiring Diagram, Basic Infotainment (1 of 2) for Audi Q5 TDI Prestige 2014

List of elements for Radio Wiring Diagram, Basic Infotainment (1 of 2) for Audi Q5 TDI Prestige 2014:

37

Antenna amplifier (left center of rear lid)
Central locking & anti- theft alarm system antenna
Comfort system central control module (right side of luggage compt)
Computer data lines system
External audio source connection
Front information display control head (if equipped)
Fuse 20a
Fuse 5a
Fuse carrier 2
Fuse panel d (right end of dash)
G51 (right "d" pillar)
G653 (top of left "d" pillar)
G687 (under left front of center console)
G688 (under right front of center console)
Hot at all times
Nca
Pnk
Power distribution system
Radio
Radio antenna 2
Red
T10v
T12a
T12s
T16l
T1h
T1i
T1k
T1x
T27b
T27d
T2de
T2df
T8k
Telephone transceiver (under front passenger's seat)
W/ aux-in connection
W/o aux-in connection

Radio Wiring Diagram, Basic Infotainment (2 of 2) for Audi Q5 TDI Prestige 2014

List of elements for Radio Wiring Diagram, Basic Infotainment (2 of 2) for Audi Q5 TDI Prestige 2014:

24

(under left front of center console) g687
Antenna
Antenna amplifier 3 (top left center of rear lid)
Digital radio antenna
Front information display control head (if equipped)
Left antenna module
Left front mid-bass speaker
Left front treble speaker
Left rear mid-bass speaker
Left rear treble speaker
Nca
Right front mid-bass speaker
Right front treble speaker
Right rear mid-bass speaker
Right rear treble speaker
Roof antenna
Satellite antenna
T17d
T17f
T1ac
T1ah
T1ao
T20m
T27a

Radio Wiring Diagram, Basic MMI for Audi Q5 TDI Prestige 2014

List of elements for Radio Wiring Diagram, Basic MMI for Audi Q5 TDI Prestige 2014:

77

(4 to 20 not used)
Antenna
Antenna 2 radio
Antenna amplifier (left center of rear lid)
Antenna amplifier 3 (top left center of rear lid)
Antenna gps
Antenna heater auxiliary
Antenna satellite
Antenna telephone
Auxiliary heater radio receiver
Cd/dvd changer
Central locking & anti-theft alarm system antenna
Comfort system central control module (right side of luggage compt)
Computer data lines system
Digital radio antenna
Fiber optic
Fuse 30a
Fuse 5a
Fuse carrier
Fuse panel d (right end of dash)
G50 (left "d" pillar)
G51 (right "d" pillar)
G653 (top of left "d" pillar)
G654 (right "d" pillar)
G687 (under left front of center console)
Hot at all times
Information electronics control module 1
Left antenna module
Left front mid-bass speaker
Left front treble speaker
Left rear mid- bass speaker
Left rear treble speaker
Most data bus circuit
Nca
Power distribution system
Radio
Red
Relay/fuse panel f (right side of luggage compt)
Right front mid-bass speaker
Right front treble speaker
Right rear mid-bass speaker
Right rear treble speaker
Roof antenna
T10ag
T12w
T17d
T17f
T1ac
T1ae
T1af
T1ag
T1ah
T1h
T1i
T1l
T1m
T1n
T1o
T1w
T1x
T20c
T20m
T27a
T27b
T27d
T2dd
T2de
T2df
T2dg
T2dh
T2dm
T2do
T8aa
T8ag
Telephone base plate
Tuner) (w/ tv antenna 1 tv
Tv tuner (left side of luggage compt)

Radio Wiring Diagram, Premium Infotainment (1 of 2) for Audi Q5 TDI Prestige 2014

List of elements for Radio Wiring Diagram, Premium Infotainment (1 of 2) for Audi Q5 TDI Prestige 2014:

41

(right side of luggage compt) comfort system central control module
(top left center of rear lid) antenna amplifier 3
Antenna
Antenna amplifier (left center of rear lid)
Central locking & anti-theft alarm system antenna
Computer data lines system
Digital radio antenna
External audio source connection
Fuse 20a
Fuse 5a
Fuse carrier 2
Fuse panel d (right end of dash)
G51 (right "d" pillar)
G653 (top of left "d" pillar)
G687 (under left front of center console)
G688 (under right front of center console)
Hot at all times
Left antenna module
Nca
Power distribution system
Radio
Radio antenna
Red
Roof antenna
Satellite antenna
T12a
T12s
T16l
T1ac
T1ah
T1ao
T1h
T1i
T1k
T1x
T2de
T2df
T8k
Telephone transceiver (w/ hands-free speaking system) (under front passenger's seat)
W/ aux-in connection
W/o aux-in connection

Radio Wiring Diagram, Premium Infotainment (2 of 2) for Audi Q5 TDI Prestige 2014

List of elements for Radio Wiring Diagram, Premium Infotainment (2 of 2) for Audi Q5 TDI Prestige 2014:

37

Center mid- treble speaker
Computer data lines system
Digital sound system control module (left side of luggage compt)
Front information display control head (if equipped)
Fuse 30a
Fuse carrier
G50 (left "d" pillar)
Hot at all times
Interior microphone
Left front bass speaker
Left front midrange speaker
Left front treble speaker (if equipped)
Left rear mid-bass speaker
Left rear midrange speaker
Left rear treble speaker
Microphone unit (installed in front interior lamp)
Nca
Pnk
Radio
Red
Relay/fuse panel f (right side of luggage compt)
Right front bass speaker
Right front midrange speaker
Right front treble speaker (if equipped)
Right rear mid-bass speaker
Right rear midrange speaker
Right rear treble speaker
Subwoofer (if equipped)
T10v
T17d
T17f
T18b
T20m
T27a
T27b
T27d
T32h

Radio Wiring Diagram, Premium MMI (1 of 2) for Audi Q5 TDI Prestige 2014

List of elements for Radio Wiring Diagram, Premium MMI (1 of 2) for Audi Q5 TDI Prestige 2014:

60

(4 to 20 not used)
(left "d" pillar) g50
(top of left "d" pillar) g653
Antenna
Antenna 2 radio
Antenna amplifier (left center of rear lid)
Antenna amplifier 3 (top left center of rear lid)
Antenna heater auxiliary
Antenna satellite
Antenna system alarm anti-theft locking & central
Auxiliary heater radio receiver (if equipped)
Cd/dvd changer
Comfort system central control module (right side of luggage compt)
Computer data lines system
Digital radio antenna (if equipped)
Fiber optic
Fuse 5a
Fuse carrier 2
Fuse carrier 5
Fuse panel d (right end of dash)
G51 (right "d" pillar)
G654 (right "d" pillar)
G687 (under left front of center console)
Gps antenna
Hot at all times
Information electronics control module 1
Left antenna module
Most data bus circuit
Nca
Power distribution system
Radio
Red
Relay/fuse panel f (right side of luggage compt)
Roof antenna
T10ag
T1ac
T1ae
T1af
T1ag
T1ah
T1h
T1i
T1l
T1m
T1n
T1o
T1w
T20c
T2dd
T2de
T2df
T2dg
T2dh
T2dm
T2do
T8aa
Telephone antenna
Telephone base plate
Tuner) (w/ tv antenna 1 tv
Tv tuner (left side of luggage compt)

Radio Wiring Diagram, Premium MMI (2 of 2) for Audi Q5 TDI Prestige 2014

List of elements for Radio Wiring Diagram, Premium MMI (2 of 2) for Audi Q5 TDI Prestige 2014:

36

(left "d" pillar) g50
Center mid treble speaker
Computer data lines system
Digital sound system control module (left side of luggage compt)
Fiber optic
Fuse 30a
Fuse carrier 3
Hot at all times
Interior microphone
Left front bass speaker
Left front midrange speaker
Left front treble speaker
Left rear mid- bass speaker
Left rear midrange speaker
Left rear treble speaker
Microphone unit (installed in front interior lamp)
Most data bus circuit
Nca
Relay/fuse panel f (right side of luggage compt)
Right front bass speaker
Right front midrange speaker
Right front treble speaker
Right rear mid- bass speaker
Right rear midrange speaker
Right rear treble speaker
Subwoofer
T17c
T17d
T17f
T18b
T20m
T27a
T27b
T27d
T2dk
T32h

Radio Wiring Diagram, Standard Infotainment (1 of 2) for Audi Q5 TDI Prestige 2014

List of elements for Radio Wiring Diagram, Standard Infotainment (1 of 2) for Audi Q5 TDI Prestige 2014:

40

(right side of luggage compt) comfort system central control module
(top left center of rear lid) antenna amplifier 3
Antenna
Antenna amplifier (left center of rear lid)
Central locking & anti-thef alarm system antenna
Computer data lines system
Digital radio antenna
External audio source connection
Fuse 20a
Fuse 5a
Fuse carrier 2
Fuse panel d (right end of dash)
G51 (right "d" pillar)
G653 (top of left "d" pillar)
G687 (under left front of center console)
G688 (under right front of center console)
Hot at all times
Left antenna module
Nca
Power distribution system
Radio
Radio antenna
Red
Roof antenna
Satellite antenna
T12a
T12s
T16l
T1ac
T1ah
T1ao
T1h
T1i
T1k
T1x
T2de
T2df
T8k
Telephone transceiver (under front passenger's seat)
W/o aux-in connection

Radio Wiring Diagram, Standard Infotainment (2 of 2) for Audi Q5 TDI Prestige 2014

List of elements for Radio Wiring Diagram, Standard Infotainment (2 of 2) for Audi Q5 TDI Prestige 2014:

30

(left "d" pillar) g50
Center mid- treble speaker
Computer data lines system
Digital sound system control module (left side of luggage compt)
Front information display control head (if equipped)
Fuse 30a
Fuse carrier
Hot at all times
Left front mid-bass speaker
Left front treble speaker
Left rear mid-bass speaker
Left rear treble speaker
Nca
Pnk
Radio
Red
Relay/fuse panel f (right side of luggage compt)
Right front mid-bass speaker
Right front treble speaker
Right rear mid-bass speaker
Right rear treble speaker
Subwoofer (if equipped)
T10v
T17c
T17d
T17f
T20m
T27a
T27b
T27d

Radio Wiring Diagram, Standard MMI for Audi Q5 TDI Prestige 2014

List of elements for Radio Wiring Diagram, Standard MMI for Audi Q5 TDI Prestige 2014:

79

(1 to 8 not used)
(4 to 20 not used)
(top of left "d" pillar) g653
Antenna
Antenna 2 radio
Antenna amplifier (left center of rear lid)
Antenna amplifier 3 (top left center of rear lid)
Antenna gps
Antenna heater auxiliary
Auxiliary heater radio receiver (if equipped)
Cd/dvd changer
Center mid-treble speaker
Central locking & anti-theft alarm system antenna
Comfort system central control module (right side of luggage compt)
Computer data lines system
Digital radio t1ac
Fiber optic
Fuse 30a
Fuse 5a
Fuse carrier
Fuse carrier 2
Fuse panel d (right end of dash)
G50 (left "d" pillar)
G654 (right "d" pillar)
G687 (under left front of center console)
Hot at all times
Information electronics control module 1
Left antenna module
Left front mid-bass speaker
Left front treble speaker
Left rear mid- bass speaker
Left rear treble speaker
Most data bus circuit
Nca
Power distribution system
Radio
Red
Relay/fuse panel f (right side of luggage compt)
Right front mid-bass speaker
Right front treble speaker
Right rear mid-bass speaker
Right rear treble speaker
Roof antenna
Satellite antenna
Subwoofer
T10ag
T17c
T17d
T17f
T1ae
T1af
T1ag
T1ah
T1h
T1i
T1l
T1m
T1n
T1o
T1w
T1x
T20c
T20m
T27a
T27b
T27d
T2dd
T2de
T2df
T2dg
T2dh
T2dm
T2do
T8aa
T8ag
Telephone antenna
Telephone base plate
Tuner) (w/ tv antenna 1 tv
Tv tuner (left side of luggage compt)

SHIFT INTERLOCK

Park Brake Release Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for Park Brake Release Wiring Diagram for Audi Q5 TDI Prestige 2014:

19

Abs control module (integral to abs hydraulic unit)
Auto hold switch
Computer data lines system
Electro- mechanical parking brake control module (right side of luggage compt)
Electro-mechanical parking brake button
Fuse 30a
Fuse 5a
Fuse carrier 1
Fuse carrier 2
Fuse carrier 3
Fuse panel sc (left end of dash)
G51 (right "d" pillar)
G688 (under right front of center console)
Hot at all times
Hot w/ power suply relay (terminal 15) energized
Interior lights system
Left parking brake motor
Relay/fuse panel f (right side of luggage compt)
Right parking brake motor

Shift Interlock Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for Shift Interlock Wiring Diagram for Audi Q5 TDI Prestige 2014:

30

(bottom of gear selector lever assembly) shift lock solenoid
(under right front of center console) g688
10a
2.0l turbo
2.0l turbo hybrid
3.0l sc
3.0l turbo
Access/start authorization button
Brake light switch (integral to brake pedal assembly)
Climatronic control module
Comfort system central control module (except 2.0l turbo hybrid) (right side of luggage compt)
Computer data lines system
Diesel
Engine control module (in left plenum chamber)
Fuse 5a
Fuse carrier 1
Fuse panel sc (left end of dash)
G687 (under left front of center console)
Prnds
Selector lever sensor system control module (bottom of gear selector lever assembly)
T17e
T17q
T17r
T20e
T32b
T32d
T91
T94
Transmission control module (tcm) (left side of transmission)
Vehicle electrical system control module (left side of dash)

Steering Column Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for Steering Column Wiring Diagram for Audi Q5 TDI Prestige 2014:

15

Access/start authorization switch
Comfort system central control module (right side of luggage compt)
Electronic steering column lock control module (on steering column)
Fuse 5a
Fuse carrier 2
Fuse panel sd (right end of dash)
G687 (under left front of center console)
Hot at all times
T17f
T17g
T17p
T32a
T32c
T32d
Vehicle electrical system control module (left side of dash)

STARTING/CHARGING

2.0L TURBO

2.0L Turbo, Charging Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for 2.0L Turbo, Charging Wiring Diagram for Audi Q5 TDI Prestige 2014:

18

(left side of luggage compt) battery monitoring control module
2.0l turbo
3.0l sc & 3.0l turbo diesel
3.0l turbo diesel & 3.0l sc
Battery
Battery interrupt igniter
Battery jump start terminal (terminal 30 wire junction 2) (in center plenum chamber)
Computer data lines system
Data bus on board diagnostic interface (right center of dash)
Fuse panel a (on battery positive terminal)
G624 (in luggage compt near starter battery)
Generator & voltage regulator
Instrument cluster control module
Starter
T17e
T17r
T5l
Voltage stabilizer (w/ start/stop system) (right side of luggage compt)

2.0L Turbo, Starting Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for 2.0L Turbo, Starting Wiring Diagram for Audi Q5 TDI Prestige 2014:

49

2.0l turbo
3.0l sc
3.0l turbo diesel
3.0l turbo diesel & 3.0l sc 2.0l turbo
Access/start authorization button
Battery
Battery interrupt igniter
Battery jump start terminal (terminal 30 wire junction 2) (in center plenum chamber)
Battery monitoring control module (left side of luggage compt)
Charging circuit
Comfort system central control module (right side of luggage compt)
Computer data lines system
Engine control module (ecm) (except diesel: in left plenum chamber) (diesel: left rear of engine)
Engine controls system
Fuse 3 5a
Fuse 9 5a
Fuse carrier 1
Fuse panel a (on battery positive terminal)
G624 (in luggage compt near starter battery)
G668
G688 (under right front of center console)
G887 (w/ navigation) g688 (w/o navigation) (w/o navigation: under right front of center console)
Ignition/ starter switch
Navigation
Nca
Relay/fuse panel b (driver's side plenum chamber on electronics box)
Selector lever sensor system control module (bottom of gear selector lever assembly)
Start/stop mode button
Starter
Starter relay (relay/fuse panel b)
Starter relay 2 (relay/fuse panel b)
Steering column electronic systems control module (on steering column)
T16b
T16f
T17c
T17q
T32a
T32b
T32c
T32e
T5i
T91
T94
Transmission control module (tcm) (left side of transmission)
Vehicle electrical system control module (left side of dash)
Voltage stabilizer (w/ start/stop system) (right side of luggage compt)
W/ start/stop system
W/o
W/o start/stop system

2.0L TURBO HYBRID

2.0L Turbo Hybrid, Charging Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for 2.0L Turbo Hybrid, Charging Wiring Diagram for Audi Q5 TDI Prestige 2014:

18

(left side of luggage compt) battery monitoring control module
2.0l turbo
3.0l sc & 3.0l turbo diesel
3.0l turbo diesel & 3.0l sc
Battery
Battery interrupt igniter
Battery jump start terminal (terminal 30 wire junction 2) (in center plenum chamber)
Computer data lines system
Data bus on board diagnostic interface (right center of dash)
Fuse panel a (on battery positive terminal)
G624 (in luggage compt near starter battery)
Generator & voltage regulator
Instrument cluster control module
Starter
T17e
T17r
T5l
Voltage stabilizer (w/ start/stop system) (right side of luggage compt)

2.0L Turbo Hybrid, Starting Wiring Diagram (1 of 2) for Audi Q5 TDI Prestige 2014

List of elements for 2.0L Turbo Hybrid, Starting Wiring Diagram (1 of 2) for Audi Q5 TDI Prestige 2014:

35

(400w)
(except 400w)
(in center plenum chamber) terminal 30 wire junction 2 w/ battery jump start terminal
15a
Access/start authorization button
Battery
Battery interrupt igniter
Battery monitoring control module (left side of luggage compt)
Computer data lines system
Coolant fan control module (on cooling fan assembly)
Electrical drive button (if equipped)
Fuse 1 60a 40a
Fuse 3 5a
Fuse 9 5a
Fuse carrier
Fuse panel a (on battery positive terminal)
G12 (left rear of engine compt)
G624 (in luggage compt near starter battery)
G687 (under left front of center console)
G688 (under right front of center console)
G688 under right front of center console)
Nca
Power distribution system
Red
Relay/ fuse panel b (driver's side plenum chamber on electronics box)
Selector lever sensor system control module (bottom of gear selector lever assembly)
Starter
Suppressor
T16b
T17q
T32a
T32b
T5i
Transmission control module (tcm) (left side of transmission)
Vehicle electrical system control module (left side of dash)

2.0L Turbo Hybrid, Starting Wiring Diagram (2 of 2) for Audi Q5 TDI Prestige 2014

List of elements for 2.0L Turbo Hybrid, Starting Wiring Diagram (2 of 2) for Audi Q5 TDI Prestige 2014:

30

16a
Auxiliary battery
Battery cut-out relay
Battery monitoring control module 2
Comfort system central control module (right side of luggage compt)
Computer data lines system
Engine control module (ecm) (in left plenum chamber)
Fuse 110a
Fuse 125a
Fuse 200a
Fuse 40a
Fuse 5a
Fuse carrier 1
Fuse panel c (left end of dash)
G12 (left rear of engine compt)
G50 (left "d" pillar)
G676 (left rear of luggage compt)
Nca
Power distribution system
Red
Starter battery switch-over relay
Starter relay (relay/fuse panel b)
Starter relay 2 (relay/fuse panel b)
T105
T17r
T32c
T32d
T32e
T91
Wire junction (under luggage compt cover, next to battery)

3.0L SC

3.0L SC, Charging Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for 3.0L SC, Charging Wiring Diagram for Audi Q5 TDI Prestige 2014:

18

(left side of luggage compt) battery monitoring control module
2.0l turbo
3.0l sc & 3.0l turbo diesel
3.0l turbo diesel & 3.0l sc
Battery
Battery interrupt igniter
Battery jump start terminal (terminal 30 wire junction 2) (in center plenum chamber)
Computer data lines system
Data bus on board diagnostic interface (right center of dash)
Fuse panel a (on battery positive terminal)
G624 (in luggage compt near starter battery)
Generator & voltage regulator
Instrument cluster control module
Starter
T17e
T17r
T5l
Voltage stabilizer (w/ start/stop system) (right side of luggage compt)

3.0L SC, Starting Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for 3.0L SC, Starting Wiring Diagram for Audi Q5 TDI Prestige 2014:

49

2.0l turbo
3.0l sc
3.0l turbo diesel
3.0l turbo diesel & 3.0l sc 2.0l turbo
Access/start authorization button
Battery
Battery interrupt igniter
Battery jump start terminal (terminal 30 wire junction 2) (in center plenum chamber)
Battery monitoring control module (left side of luggage compt)
Charging circuit
Comfort system central control module (right side of luggage compt)
Computer data lines system
Engine control module (ecm) (except diesel: in left plenum chamber) (diesel: left rear of engine)
Engine controls system
Fuse 3 5a
Fuse 9 5a
Fuse carrier 1
Fuse panel a (on battery positive terminal)
G624 (in luggage compt near starter battery)
G668
G688 (under right front of center console)
G887 (w/ navigation) g688 (w/o navigation) (w/o navigation: under right front of center console)
Ignition/ starter switch
Navigation
Nca
Relay/fuse panel b (driver's side plenum chamber on electronics box)
Selector lever sensor system control module (bottom of gear selector lever assembly)
Start/stop mode button
Starter
Starter relay (relay/fuse panel b)
Starter relay 2 (relay/fuse panel b)
Steering column electronic systems control module (on steering column)
T16b
T16f
T17c
T17q
T32a
T32b
T32c
T32e
T5i
T91
T94
Transmission control module (tcm) (left side of transmission)
Vehicle electrical system control module (left side of dash)
Voltage stabilizer (w/ start/stop system) (right side of luggage compt)
W/ start/stop system
W/o
W/o start/stop system

3.0L TURBO DIESEL

3.0L Turbo Diesel, Charging Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for 3.0L Turbo Diesel, Charging Wiring Diagram for Audi Q5 TDI Prestige 2014:

18

(left side of luggage compt) battery monitoring control module
2.0l turbo
3.0l sc & 3.0l turbo diesel
3.0l turbo diesel & 3.0l sc
Battery
Battery interrupt igniter
Battery jump start terminal (terminal 30 wire junction 2) (in center plenum chamber)
Computer data lines system
Data bus on board diagnostic interface (right center of dash)
Fuse panel a (on battery positive terminal)
G624 (in luggage compt near starter battery)
Generator & voltage regulator
Instrument cluster control module
Starter
T17e
T17r
T5l
Voltage stabilizer (w/ start/stop system) (right side of luggage compt)

3.0L Turbo Diesel, Starting Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for 3.0L Turbo Diesel, Starting Wiring Diagram for Audi Q5 TDI Prestige 2014:

49

2.0l turbo
3.0l sc
3.0l turbo diesel
3.0l turbo diesel & 3.0l sc 2.0l turbo
Access/start authorization button
Battery
Battery interrupt igniter
Battery jump start terminal (terminal 30 wire junction 2) (in center plenum chamber)
Battery monitoring control module (left side of luggage compt)
Charging circuit
Comfort system central control module (right side of luggage compt)
Computer data lines system
Engine control module (ecm) (except diesel: in left plenum chamber) (diesel: left rear of engine)
Engine controls system
Fuse 3 5a
Fuse 9 5a
Fuse carrier 1
Fuse panel a (on battery positive terminal)
G624 (in luggage compt near starter battery)
G668
G688 (under right front of center console)
G887 (w/ navigation) g688 (w/o navigation) (w/o navigation: under right front of center console)
Ignition/ starter switch
Navigation
Nca
Relay/fuse panel b (driver's side plenum chamber on electronics box)
Selector lever sensor system control module (bottom of gear selector lever assembly)
Start/stop mode button
Starter
Starter relay (relay/fuse panel b)
Starter relay 2 (relay/fuse panel b)
Steering column electronic systems control module (on steering column)
T16b
T16f
T17c
T17q
T32a
T32b
T32c
T32e
T5i
T91
T94
Transmission control module (tcm) (left side of transmission)
Vehicle electrical system control module (left side of dash)
Voltage stabilizer (w/ start/stop system) (right side of luggage compt)
W/ start/stop system
W/o
W/o start/stop system

SUPPLEMENTAL RESTRAINTS

Supplemental Restraints Wiring Diagram (1 of 3) for Audi Q5 TDI Prestige 2014

List of elements for Supplemental Restraints Wiring Diagram (1 of 3) for Audi Q5 TDI Prestige 2014:

35

13a
Air bag control module (below rear of center console)
Air bag spiral spring/ return spring (w/ slip ring) (top of steering column)
Battery interrupt igniter
Computer data lines system
Driver air bag igniter
Driver air bag igniter 2
Driver side rear thorax air bag igniter
Driver's front air bag crash sensor (mounted to driver headlamp housing bracket)
Driver's side air bag crash sensor (in driver front door)
Driver's side rear air bag crash sensor (inside driver rear wheel housing, behind sill trim)
Front passenger's air bag disabled indicator lamp
Front passenger's front air bag crash sensor (mounted to front passenger headlamp housing bracket)
Front passenger's side air bag crash sensor (in passenger front door)
Front passenger's side rear air bag crash sensor (inside passenger rear wheel housing, behind sill trim)
Fuse 5a
Fuse carrier
Fuse panel a (on battery positive terminal)
Fuse panel c (left end of dash)
G50 (left "d" pillar)
G663 (right "c" pillar)
Hot at all times
Nca
Passenger side rear thorax air bag igniter
Power distribution system
Red
Solid state
Steering wheel control unit
T10n
T17f
T17x
T20m
T27a
T2y
T4ac

Supplemental Restraints Wiring Diagram (2 of 3) for Audi Q5 TDI Prestige 2014

List of elements for Supplemental Restraints Wiring Diagram (2 of 3) for Audi Q5 TDI Prestige 2014:

30

Air bag indicator lamp
Computer data lines system
Data bus on board diagnostic interface (right center of dash)
Driver thorax air bag igniter
Driver's seat belt tensioner & driver's belt force limiter (base of driver "b" pillar)
Force limiter
Front passenger thorax air bag igniter
Front passenger's seat belt switch & seat occupied recognition seat belt force sensor (special equipment) (integrated w/ front passenger seat belt switch)
Front passenger's seat belt tensioner & front passenger's belt force limiter (base of front passenger "b" pillar)
Fuse 5a
Fuse carrier
Fuse panel d (right end of dash)
G639 (left kick panel)
G663 (right "c" pillar)
G687 (under left front of center console)
Hot at all times
Igniter
Instrument cluster
Instrument cluster control module
Nca
Passenger occupant detection system control module (special equipment)
Passenger occupant detection system pressure sensor (special equipment)
Red
Solid state
T10n
T20d
T2ai
T2ca
T2cd
T2ce

Supplemental Restraints Wiring Diagram (3 of 3) for Audi Q5 TDI Prestige 2014

List of elements for Supplemental Restraints Wiring Diagram (3 of 3) for Audi Q5 TDI Prestige 2014:

23

(at left "c" pillar) left rear seat belt tensioner igniter
(if equipped) front passenger's air bag deactivation key switch
(under left front of center console) g687
(under right front of seat cushion) driver's seat position sensor
(under right front of seat cushion) front passenger's seat position sensor
Air bag control module (below rear of center console)
Driver's head curtain air bag igniter
Driver's seat belt switch
Front passenger seat occupant sensor (special equipment)
Front passenger's air bag igniter (outside edge of front passenger front seat back)
Front passenger's head curtain air bag igniter
Igniter
Nca
Red
Right rear seat belt tensioner igniter (at right "c" pillar)
Solid state
T10n
T10o
T12k
T17g
T17x
T2bh
T2cl

TRANSMISSION

A/T Wiring Diagram (1 of 2) for Audi Q5 TDI Prestige 2014

List of elements for A/T Wiring Diagram (1 of 2) for Audi Q5 TDI Prestige 2014:

41

10a
12a
2.0l turbo
2.0l turbo hybrid
3.0l sc
3.0l turbo diesel
Access/ start authorization button
Automatic transmission pressure regulating valve 1
Automatic transmission pressure regulating valve 2
Automatic transmission pressure regulating valve 3
Automatic transmission pressure regulating valve 4
Automatic transmission pressure regulating valve 5
Automatic transmission pressure regulating valve 6
Automatic transmission pressure regulating valve 7
Comfort system central control module (right side of luggage compt)
Computer data lines system
Drive position sensor
Engine control module (except diesel: in left plenum chamber) (diesel: left rear of engine)
Fuse 15a
Fuse 5a
Fuse carrier 1
Fuse panel c (left end of dash)
G12 (left rear of engine compt)
G688 (under right front of center console)
Hot at all times
Instrument cluster control module
Relay/ fuse panel b (driver's side plenum chamber on electronics box)
Selector lever sensor system control module
Solenoid valve 1
T17e
T17q
T32b
T32d
T91
T94
Transmission control module (tcm) (left side of transmission)
Transmission fluid temperature sensor
Transmission input speed sensor
Transmission output speed sensor
Transmission park selector switch & shift lock solenoid (on shift lock solenoid assembly)
Vehicle electrical system control module (left side of dash)

A/T Wiring Diagram (2 of 2) for Audi Q5 TDI Prestige 2014

List of elements for A/T Wiring Diagram (2 of 2) for Audi Q5 TDI Prestige 2014:

50

(left rear of engine compt) g12
12a
2.0l turbo
2.0l turbo & 2.0l turbo hybrid
2.0l turbo & 3.0l sc
2.0l turbo hybrid
2.0l turbo hybrid & 3.0l sc
2.0l turbo hybrid & 3.0l turbo diesel
3.0l sc
3.0l sc & 2.0l turbo
3.0l turbo diesel
50a
Air bag spiral spring/return spring w/ slip ring (top of steering column)
Brake light switch (integral to brake pedal switch)
Climatronic control module
Computer data lines system
Engine controls system
Fuse 110a
Fuse 5a
Fuse carrier
Fuse panel a (on battery positive terminal)
Fuse panel c (left end of dash)
Fuse panel d (right end of dash)
G12 (left rear of engine compt)
G687 (under left front of center console)
Hot at all times
Hot w/ starter battery switch- over relay energized
Left multi- function buttons
Mode
Motronic engine control module power suply relay (relay/fuse panel b)
Multi-function steering wheel control module
Nca
Red
Right multi- function buttons
Safety fuse 1
Steering column electronics systems control module (on steering column)
Steering wheel control unit
Steering wheel vibration motor (w/ lane assist)
T16f
T17b
T17e
T17q
T20e
Tiptronic downshift button (w/ tiptronic)
Tiptronic upshift button (w/ tiptronic)
Transmission fluid auxiliary hydraulic pump 1
Transmission hydraulic pump relay (2.0l turbo hybrid) (relay/fuse panel b)
W/ lane assist
W/ tiptronic
Wire junction (under luggage compt cove, next to battery)

AWD Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for AWD Wiring Diagram for Audi Q5 TDI Prestige 2014:

23

Abs control module (integral to abs hydraulic unit)
Active steering control module (driver's footwell)
All wheel drive clutch valve (part of all-wheel drive hydraulic control unit)
All wheel drive clutch valve 2 (part of all-wheel drive hydraulic control unit)
All wheel drive control module (in spare tire well, behind battery)
All wheel drive pump (part of all-wheel drive hydraulic control unit)
Computer data lines system
Esp sensor unit
Esp sensor unit 2
Fuse 35a
Fuse 5a
Fuse carrier 1
Fuse carrier 2
Fuse panel c (left end of dash)
G51 (right "d" pillar)
G639 (left kick panel)
Hot at all times
Oil pressure/ temperature sensor (part of all-wheel drive hydraulic control unit)
Oil pressure/ temperature sensor 2 (part of all-wheel drive hydraulic control unit)
Red
Relay/fuse panel f (right side of luggage compt)
Roof rack recognition sensor (part of left roof railing)
T2ax

TRUNK, TAILGATE, FUEL DOOR

Trunk & Fuel Door Release Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for Trunk & Fuel Door Release Wiring Diagram for Audi Q5 TDI Prestige 2014:

37

(left kick panel) g639
(right rear of roof) g666
10a
11a
Comfort system central control module (right side of luggage compartment)
Computer data lines system
Driver's door control module (driver's door)
Fuel tank lid unlock motor (right side of luggage compt)
Fuse 20a
Fuse 30a
Fuse carrier
Fuse panel c (left end of dash)
G50 (left "d" pillar)
G663 (right "c" pillar)
G666 (right rear of roof)
Ground distribution system
Hot at all times
Interior lights system
Motor
Rear lid closed sensors 1 & 2 (integral to rear lid central locking unit)
Rear lid closing assist motor/rear lid closing assist unlock stop switch/rear lid closing assist lock stop switch (rear lid closing assist motor: left rear of roof) (rear lid closing assist lock stop switch: integral to rear lid closing assist motor assembly)
Rear lid control module (top of left "d" pillar)
Rear lid control module 2 (top of left "d" pillar)
Rear lid lock button
Rear lid lock cylinder unlock button
Rear lid lock/alarm/ central locking switch/ rear lid central locking system motor (integral to rear lid central locking unit)
Rear lid remote unlock switch
Red
Relay/ fuse panel f (right side of luggage compt)
T17o
T17p
T20f
T27a
T32c
T32d
T32e
T32j

WARNING SYSTEMS

Brake Wear Sensor Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for Brake Wear Sensor Wiring Diagram for Audi Q5 TDI Prestige 2014:

13

Computer data lines system
Fuse 20a
Fuse carrier
Fuse panel c (left end of dash)
G639 (left kick panel)
Hot at all times
Instrument cluster control module
Left front brake pad wear sensor
T16b
T17l
T17m
T32b
Vehicle electrical system control module (left side of dash)

Tire Pressure Monitoring Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for Tire Pressure Monitoring Wiring Diagram for Audi Q5 TDI Prestige 2014:

12

Computer data lines system
Fuse 5a
Fuse carrier 2
G638 (right kick panel)
Hot at all times
Instrument cluster control module
Left front tire pressure monitoring sensor
Left rear tire pressure monitoring sensor
Relay/ fuse panel f (right side of luggage compt)
Right front tire pressure monitoring sensor
Right rear tire pressure monitoring sensor
Tire pressure monitoring control module

WIPER/WASHER

Jet Heater Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for Jet Heater Wiring Diagram for Audi Q5 TDI Prestige 2014:

13

12a
Computer data lines system
Fuse 5a
Fuse carrier
Fuse panel c (left end of dash)
G639 (left kick panel)
Left washer nozzle heater
Right washer nozzle heater
T16b
T17m
T17n
T32b
Vehicle electrical system control module (left side of dash)

Wiper/Washer Wiring Diagram for Audi Q5 TDI Prestige 2014

List of elements for Wiper/Washer Wiring Diagram for Audi Q5 TDI Prestige 2014:

30

12a
14a
Automatic dimming interior rearview mirror
Computer data lines system
Fuse 15a
Fuse 30a
Fuse 5a
Fuse carrier
Fuse panel c (left end of dash)
Fuse panel d (right end of dash)
G639 (left kick panel)
G666 (right rear of roof)
G687 (under left front of center console)
Headlamp washer pump (if equipped)
Hot at all times
Instrument cluster control module
Nca
Rain/light recognition sensor & humidity sensor
Rear window wiper motor
Steering column electronic systems control module (on steering column)
T16b
T17l
T17m
T32b
T3c
Vehicle electrical system control module (left side of dash)
Windshield washer fluid level sensor (if equipped)
Windshield washer pump
Windshield wiper intermittent mode switch
Wiper motor control module (in left plenum chamber)