All Wiring Diagrams for Audi TT Quattro S 2014 model

ACTIVE BODYWORKS

Active Bodyworks Wiring Diagram for Audi TT Quattro S 2014

List of elements for Active Bodyworks Wiring Diagram for Audi TT Quattro S 2014:

• 10a
• Computer data lines system
• Front/center console control head
• Fuse 10a
• Fuse panel f
• G44 (lower left "a" pillar)
• G662 (on left "c" pillar)
• Hot at all times
• Rear spoiler adjustment indicator lamp
• Rear spoiler assembly (if equipped)
• Rear spoiler motor
• Rear spoiler stop switch 1
• Rear spoiler stop switch 2
• Rear spoiler switch
• T52a
• T52b
• T52c
• T6f
• Vehicle electrical system control module (left side of dash)

AIR CONDITIONING

Automatic A/C Wiring Diagram (1 of 2) for Audi TT Quattro S 2014

List of elements for Automatic A/C Wiring Diagram (1 of 2) for Audi TT Quattro S 2014:

• 12a
• A/c compressor regulator valve (on a/c compressor)
• Climatronic control module (in a/c control head)
• Computer data lines system
• Evaporator vent temperature sensor (lower right side of evaporator)
• Fresh air blower
• Fresh air blower control module (on fresh air blower motor)
• Fuse 25a
• Fuse 40a
• Fuse carrier
• Fuse panel sb (left side of engine compt)
• G43 (lower right "a" pillar)
• G44 (lower left "a" pillar)
• G672 (on left front long member)
• Hot at all times
• Left footwell vent temperature sensor (top left side of hvac unit)
• Left front seat temperature sensor (in seat bottom)
• Left front upper body outlet temperature sensor (left side of dash)
• Right footwell vent temperature sensor (top right side of hvac unit)
• Right front seat temperature sensor
• Seats system
• Sunlight photo sensor (upper center of dash)
• T10i
• T12k
• T16c
• T16d
• T20k
• T3ae
• T4a
• T6d
• T6e

Automatic A/C Wiring Diagram (2 of 2) for Audi TT Quattro S 2014

List of elements for Automatic A/C Wiring Diagram (2 of 2) for Audi TT Quattro S 2014:

• (on left front of engine compt) coolant fan control (fc) module
• (on radiator output) engine coolant temperature sensor
• 10a
• 16a
• 2.0l turbo cdma
• 2.0l turbo ceta
• 87a
• After run coolant pump (front of engine compt)
• Back pressure flap motor position sensor
• Central air flap motor position sensor (on central air flap motor)
• Computer data lines system
• Coolant circulation pump relay
• Coolant fan
• Coolant fan 2
• Defroster flap motor position sensor (on defroster flap motor)
• Engine control module (center rear of engine compt)
• Engine controls system
• Engine coolant temperature sensor (2.0l cdma: at rear of engine) (2.0l ceta: front left engine compt)
• Fuse 10a
• Fuse 5a
• Fuse 60a
• Fuse carrier
• Fuse panel sa (left side of engine compt)
• Fuse panel sb (left side of engine compt)
• Fuse panel sc (left side of dash)
• G43 (lower right "a" pillar)
• G672 (on left front long member)
• High pressure sensor (right front of engine compt)
• Hot at all times
• Left temperature flap motor & potentiometer/ actuator (top left side of hvac unit)
• Recirculation flap motor position sensor (on recirculation flap motor)
• Relay panel (on e-box) (left side of engine compt)
• Right temperature flap motor & potentiometer/ actuator (lower right side of hvac unit)
• T2av
• T4s
• T60
• T94

ANTI-LOCK BRAKES

Anti-lock Brakes Wiring Diagram for Audi TT Quattro S 2014

List of elements for Anti-lock Brakes Wiring Diagram for Audi TT Quattro S 2014:

• 2.0l cdma
• 2.0l ceta
• 32a
• Abs control module (right side of engine compt)
• Abs hydraulic pump
• Abs hydraulic unit
• Asr/esp button
• Brake booster vacuum sensor (integrated into brake booster)
• Brake light/ brake pedal switch (on brake master cylinder)
• Brake pressure sensor 1
• Computer data lines system
• Driving dynamics regulation high pressure switch valve 1
• Driving dynamics regulation high pressure switch valve 2
• Driving dynamics regulation switch valve 1
• Driving dynamics regulation switch valve 2
• Engine control module (center rear of engine compt)
• Esp sensor unit (on center console, in front of selector lever)
• Front/center console control head
• Fuse 20a
• Fuse 40a
• Fuse 5a
• Fuse panel sc (left side of dash)
• Fuse panel sd
• Fuse panel sf
• G43 (lower right "a" pillar)
• G672 (on left front long member)
• Hot at all times
• Left front abs inlet valve
• Left front abs outlet valve
• Left front abs wheel speed sensor (at left front hub assembly)
• Left rear abs inlet valve
• Left rear abs outlet valve
• Left rear abs wheel speed sensor (at left rear hub assembly)
• Nca
• Right front abs inlet valve
• Right front abs outlet valve
• Right front abs wheel speed sensor (at right front hub assembly)
• Right rear abs inlet valve
• Right rear abs outlet valve
• Right rear abs wheel speed sensor (at right rear hub assembly)
• Steering angle sensor (at steering column)
• Steering column electronics control module (at steering column)
• T10ag
• T20c
• T52c
• T94
• Vehicle electrical system control module (left side of dash)
• Warning systems

ANTI-THEFT

Anti-theft Wiring Diagram (1 of 2) for Audi TT Quattro S 2014

List of elements for Anti-theft Wiring Diagram (1 of 2) for Audi TT Quattro S 2014:

• (in passenger's door) front passenger door control module
• (lower left "a" pillar) g44
• 12a
• 26a
• 27a
• Anti-theft immobilizer control module
• Anti-theft immobilizer reading coil
• Central locking safe indicator lamp
• Computer data lines system
• Display unit
• Driver door control module (in driver's door)
• Driver's door central locking lock unit
• Driver's interior locking button
• Engine hood contact switch
• Fuse 10a
• Fuse 30a
• Fuse panel sc (left side of dash)
• G43 (lower right "a" pillar)
• G44 (lower left "a" pillar)
• G662 (on left "c" pillar)
• Hot at all times
• Instrument cluster control module
• Interior lights system
• Nca
• T20a
• T20b
• T20f
• T20g
• T32f
• T32g
• T52a
• T52b
• T52c
• T8e
• Trunk lid alarm switch & rear lid central locking system motor
• Vehicle electrical system control module (left side of dash)

Anti-theft Wiring Diagram (2 of 2) for Audi TT Quattro S 2014

List of elements for Anti-theft Wiring Diagram (2 of 2) for Audi TT Quattro S 2014:

• (lower left "a" pillar) g44
• 10a
• Alarm horn (if equipped) (right cowl panel)
• Antenna amplifier
• Anti-theft alarm system sensor (w/ interior monitoring) (center front of roof)
• Coupe
• Front passenger's door central locking lock unit
• Front passenger's interior locking button
• Fuel filler door unlock motor
• Fuse 10a
• Fuse 40a
• Fuse 5a
• Fuse carrier 1
• Fuse panel f
• Fuse panel sb (left side of engine compt)
• G43 (lower right "a" pillar)
• G44 (lower left "a" pillar)
• G662 (on left "c" pillar)
• Hot at all times
• Interior lights system
• Nca
• Parking brake contact switch
• Rear lid remote release button & fuel filter door release button & switch illumination bulb
• Rear window glass breakage sensor (coupe w/ anti-theft alarm)
• T2ad
• T8e
• W/o auxiliary lamps

BODY CONTROL MODULES

Steering Column Electronic Systems Control Module Wiring Diagram for Audi TT Quattro S 2014

List of elements for Steering Column Electronic Systems Control Module Wiring Diagram for Audi TT Quattro S 2014:

• 32a
• A/t
• Air bag control module (under center console)
• Air bag spiral spring/return spring w/ slip ring (in steering wheel)
• Computer data lines system
• Cruise control, turn signal & headlight dimmer/flasher switch (if equipped) (cruise control & turn signal switch: steering column assembly)
• Driver's air bag igniter
• Driver's air bag igniter 2
• Engine controls system
• Fuse 5a
• Fuse panel sc (left side of dash)
• G44 (lower left "a" pillar)
• Hot at all times
• Key lock solenoid & ignition/starter switch
• Left multi- function buttons
• Mode
• Multi-function steering wheel control module
• Nca
• Right multi- function buttons
• Signal horn activation
• Steering angle sensor (at steering column)
• Steering column electronic systems control module (at steering column)
• Steering wheel control unit
• T10ab
• T10ag
• T10ah
• T12i
• T20c
• T4d
• T52c
• T8f
• Tiptronic downshift button
• Tiptronic upshift button
• Transmissions system
• Vehicle electrical system control module (left side of dash)
• Windshield wiper intermittent mode switch

Vehicle Electrical System Control Module Wiring Diagram (1 of 2) for Audi TT Quattro S 2014

List of elements for Vehicle Electrical System Control Module Wiring Diagram (1 of 2) for Audi TT Quattro S 2014:

• 10a
• 15a
• Active bodyworks system
• Anti-theft system
• Defogger system
• Door locks & headlights systems
• Door locks system
• Engine controls system
• Exterior lights system
• Fuse 10a
• Fuse 15a
• Fuse 40a
• Fuse 5a
• Fuse panel sc (left side of dash)
• Fuse panel sf
• G44 (lower left "a" pillar)
• Garage door opener control head
• Headlights & exterior lights systems
• Headlights & interior lights systems
• Headlights system
• Horns system
• Hot at all times
• Interior lights system
• Power distribution system
• Power tops system
• T52a
• T52b
• Trunk, tailgate, fuel doors system
• Vehicle electrical system control module (left side of dash)
• Wiper/washer system

Vehicle Electrical System Control Module Wiring Diagram (2 of 2) for Audi TT Quattro S 2014

List of elements for Vehicle Electrical System Control Module Wiring Diagram (2 of 2) for Audi TT Quattro S 2014:

• Computer data lines system
• Door locks system
• Electronic systems control module (at steering column)
• Exterior lights system
• Fuse 40a
• Fuse panel sf
• G44 (lower left "a" pillar)
• Headlights & exterior lights systems
• Headlights system
• Hot at all times
• Interior lights system
• Nca
• Starting/charging system
• Steering column
• T20c
• T52c
• Vehicle electrical system control module (left side of dash)

COMPUTER DATA LINES

Computer Data Lines Wiring Diagram (1 of 2) for Audi TT Quattro S 2014

List of elements for Computer Data Lines Wiring Diagram (1 of 2) for Audi TT Quattro S 2014:

• (beside steering column) g42
• 13a
• 37a
• Abs control module (right side of engine compt)
• All wheel drive control module
• Automatic day/ night interior mirror (w/ high beam control)
• Battery monitoring control module (on battery in luggage compt)
• Data bus on board diagnostic interface (left side of dash)
• Data link connector (left side of dash)
• Direct shift gearbox (dsg) transmission mechatronic (if equipped)
• Electronic damping control module (if equipped) (below front passenger's seat)
• Engine control module (center right rear of engine compt)
• Esp sensor unit (on center console, in front of selector lever)
• Fuse 10a
• Fuse 5a
• Fuse panel sc (left side of dash)
• Generator & voltage regulator
• Headlamp range control module (left side of dash)
• Hot at all times
• Left headlamp assembly
• Left headlamp power output stage
• Parking aid control module (if equipped) (right side of luggage compt)
• Power steering control module
• Right headlamp assembly
• Right headlamp power output stage
• Structure born sound control module (2.0l)
• T10p
• T16e
• T20e
• T26a
• T31
• T47a
• T4a
• T6a
• T6q
• T8o
• T8p
• T94
• Tiptronic switch & selector lever (w/ direct shift gearbox)
• W/ cornering lamps
• W/ cornering light
• W/o cornering light

Computer Data Lines Wiring Diagram (2 of 2) for Audi TT Quattro S 2014

List of elements for Computer Data Lines Wiring Diagram (2 of 2) for Audi TT Quattro S 2014:

• (below driver's seat) (w/ cellular telephone preparation) telephone transceiver
• (center of dash) (if equipped) navigation system w/ cd drive control module
• (left rear of luggage compt) digital sound system control module
• (left rear of luggage compt) satellite radio
• (right side of luggage compt) (if equipped) tv tuner
• (w/ audio music interface) external audio source connection
• Air bag control module (under center console)
• Alarm horn (w/ anti-theft alarm system) (right cowl panel)
• Anti-theft alarm system sensor (w/ interior monitoring) (center front of roof)
• Bose sound system
• Climatronic control module (if equipped) (in a/c control head)
• Convertible top control module (if equipped) (left rear of luggage compt)
• Driver door control module (in driver's door)
• Front passenger door control module (in passenger's door)
• Instrument cluster control module
• Radio (w/ radio standard & bose sound system)
• Radio/ navigation display control module
• Right rear luggage compartment
• Sound system
• Steering column electronics control module (at steering column)
• T12m
• T12t
• T16c
• T20a
• T20b
• T20c
• T20f
• T20g
• T20v
• T21
• T32
• T32a
• T38
• T52b
• T52c
• T54a
• T8a
• T8n
• Tire pressure monitoring control module (behind left side of dash)
• Vehicle electrical system control module (left side of dash)
• W/ radio
• W/ radio standard
• W/ rns-e
• W/o rns-e

COOLING FAN

Cooling Fan Wiring Diagram for Audi TT Quattro S 2014

List of elements for Cooling Fan Wiring Diagram for Audi TT Quattro S 2014:

• (on radiator output) engine coolant temperature sensor (on radiator outlet)
• 10a
• 2.0l turbo cdma
• 2.0l turbo ceta
• 87a
• After-run coolant pump (front of engine compt)
• Coolant circulation pump relay
• Coolant fan
• Coolant fan 2
• Coolant fan control (fc) module (on left front of engine compt)
• Engine control module (center rear of engine compt)
• Engine controls system
• Engine coolant temperature sensor (2.0l cdma: at rear of engine) (2.0l ceta: front left engine compt)
• Fuse 10a
• Fuse 60a
• Fuse carrier
• Fuse panel sa (left side of engine compt)
• Fuse panel sb (left side of engine compt)
• G672 (on left front long member)
• Hot at all times
• Relay panel (on e-box) (left side of engine compt)
• T2av
• T4s
• T60
• T94

CRUISE CONTROL

Cruise Control Wiring Diagram for Audi TT Quattro S 2014

List of elements for Cruise Control Wiring Diagram for Audi TT Quattro S 2014:

• (on left front long member) g672
• 2.0l cdma
• 2.0l ceta
• 32a
• 36a
• Accelerator pedal position sensor & accelerator pedal position sensor 2 (on accelerator pedal)
• Anti-lock brakes system
• Brake pedal switch & brake light switch (on brake master cylinder)
• Computer data lines system
• Cruise control/ turn signal/ headlamp dimmer/ flash switch (if equipped) (steering column assembly)
• Direct shift gear box (dsg) mechatronic
• Engine control module (ecm) (center rear of engine compt)
• Engine controls system
• Fuse 10a
• Fuse 5a
• Fuse panel sc (left side of dash)
• G44 (lower left "a" pillar)
• G672 (on left front long member)
• Hot at all times
• Nca
• Steering column electronic systems control module (at steering column)
• T10ab
• T20c
• T20e
• T4ah
• T60
• T94
• Throttle valve control module (on throttle body)
• Transmission input speed sensor (inside transmission assembly)
• Transmission output speed (rpm) sensor
• Transmission output speed (rpm) sensor 2

DEFOGGERS

Defoggers Wiring Diagram for Audi TT Quattro S 2014

List of elements for Defoggers Wiring Diagram for Audi TT Quattro S 2014:

• 12a
• 25a
• 26a
• 27a
• Climatronic control module (in a/c control head)
• Computer data lines system
• Driver door control module (in driver's door)
• Driver's heated exterior rearview mirror (if equipped)
• Driver's side outside mirror assembly
• Front passenger's door control module (in passenger's door)
• Front passenger's heated exterior rearview mirror (if equipped)
• Front passenger's side outside mirror assembly
• Fuse 10a
• Fuse 30a
• Fuse 40a
• Fuse panel sc (left side of dash)
• Fuse panel sf
• G43 (lower right "a" pillar)
• G44 (lower left "a" pillar)
• G53 (right side of rear deck lid)
• G662 (on left "c" pillar)
• Heated rear window
• Hot at all times
• Rear window defogger relay
• Rear window defogger switch
• Relay panel (on vehicle electrical system control module) (below left side of instrument panel)
• Suppressor
• T16c
• T16f
• T16g
• T20a
• T20b
• T20f
• T20g
• T52a
• T52b
• T52c
• Vehicle electrical system control module (left side of dash)
• Windshield antenna suppression filter (in trunk, behind left side panel)

ELECTRONIC POWER STEERING

Electronic Power Steering Wiring Diagram for Audi TT Quattro S 2014

List of elements for Electronic Power Steering Wiring Diagram for Audi TT Quattro S 2014:

• (on left front long member) g671
• Computer data lines system
• Display unit
• Fuse 5a
• Fuse 80a
• Fuse panel sa (left side of engine compt)
• Fuse panel sc (left side of dash)
• Hot at all times
• Instrument cluster control module (left side of dash)
• Nca
• Power steering control module
• Red
• Steering angle sensor (at steering column)
• Steering column electronic systems control module (at steering column)
• Steering torque sensor
• T10ag
• T20c
• T2s
• T3l
• T5d
• T6a

ELECTRONIC SUSPENSION

Electronic Suspension Wiring Diagram for Audi TT Quattro S 2014

List of elements for Electronic Suspension Wiring Diagram for Audi TT Quattro S 2014:

• (on right front shock absorber)
• (on right rear shock absorber)
• Computer data lines system
• Damping adjustment button
• Damping adjustment indicator lamp
• Electronic dampening control module (under front passenger's seat)
• Front center console control head
• Fuse 30a
• Fuse 5a
• Fuse panel sc (left side of dash)
• Fuse panel sf
• G40 (coupe: below right side of rear seat bench) (convertible: under convertible top box)
• Hot at all times
• Interior lights system
• Left front damping adjustment valve (on left front shock absorber)
• Left front level control system sensor (in left front wheelwell)
• Left rear damping adjustment valve (on left rear shock absorber)
• Left rear level control system sensor (in left rear wheelwell)
• Red
• Right front damping adjustment valve
• Right front level control sensor (in right front wheelwell)
• Right rear damping adjustment valve
• Right rear level control system sensor (in right rear wheelwell)
• Switch illumination lamp

ENGINE PERFORMANCE

2.0L TURBO

2.0L Turbo, Engine Performance Wiring Diagram, CDMA (1 of 6) for Audi TT Quattro S 2014

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CDMA (1 of 6) for Audi TT Quattro S 2014:

• (left side of dash) vehicle electrical system control module
• (on brake master cylinder) brake light switch & brake pedal switch
• (on clutch master cylinder) (m/t) clutch position sensor
• (right side of engine compt) abs control module
• 11a
• Charge air pressure sensor (left front of engine compt)
• Cruise control system
• Engine control module (center rear of engine compt)
• Engine coolant temperature (ect) sensor (on radiator) (on radiator output)
• Fuse 5a
• Fuse panel sc (left side of dash)
• G672 (on left front long member)
• Intake air switch- over valve (if equipped)
• Leak detection pump (ldp) (w/ fuel system diagnostic pump) (in rear left wheel housing)
• Mass air flow (maf) sensor (if equipped) (in air intake tube)
• Power distribution system
• Starting/charging system
• Structure- borne sound actuator
• T14
• T4s
• T52b
• T52c
• T94

2.0L Turbo, Engine Performance Wiring Diagram, CDMA (2 of 6) for Audi TT Quattro S 2014

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CDMA (2 of 6) for Audi TT Quattro S 2014:

• (on left front of engine compt) coolant fan control (fc) module
• 10a
• 11a
• 12a
• Accelerator pedal position sensor & accelerator pedal position sensor 2 (accelerator pedal position sensor: on accelerator pedal)
• After-run coolant pump (front of engine compt)
• Computer data lines system
• Coolant circulation pump relay
• Coolant fan
• Fuse 10a
• Fuse 20a
• Fuse 25a
• Fuse 5a
• Fuse 60a
• Fuse carrier
• Fuse panel sa (left side of engine compt)
• Fuse panel sb (left side of engine compt)
• G44 lower left "a" pillar
• G672 (on left front long member)
• Heated oxygen sensor (ho2s) & oxygen sensor (o2s) heater (heated oxygen sensor (ho2s): center rear of engine compt)
• Hot at all times
• Nca
• Red
• Relay panel (on e-box) (left side of engine compt)
• Structure borne sound control module
• T12s
• T14
• T4s

2.0L Turbo, Engine Performance Wiring Diagram, CDMA (3 of 6) for Audi TT Quattro S 2014

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CDMA (3 of 6) for Audi TT Quattro S 2014:

• (left side of engine compt) relay panel (on e-box)
• 12-pin connector
• 36a
• Computer data lines system
• Engine control module (center rear of engine compt)
• Fuse 10a
• Fuse 110a
• Fuse 15a
• Fuse 5a
• Fuse carrier
• Fuse panel sa (left side of engine compt)
• Fuse panel sb (left side of engine compt)
• Fuse panel sc (left side of dash)
• Fuse panel sf
• Hot at all times
• Nca
• Oxygen sensor (o2s) behind three way catalytic converter (twc) & oxygen sensor 1 after catalytic converter heater
• Red
• T12m
• T94

2.0L Turbo, Engine Performance Wiring Diagram, CDMA (4 of 6) for Audi TT Quattro S 2014

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CDMA (4 of 6) for Audi TT Quattro S 2014:

• (in fuel tank assembly) fuel pump (fp) control module
• (lower left "a" pillar) g44
• (lower right "a" pillar) g43
• (on oil pan) oil level thermal sensor
• (transfer fuel pump: in fuel tank) fuel level sender & transfer fuel pump (fp)
• Camshaft position (cmp) sensor (on front of engine)
• Engine coolant level (ecl) warning switch
• Epc throttle drive
• Fuel pressure sensor (on fuel rail)
• G672 (on left front long member)
• Nca
• Oil pressure switch (below engine oil filter)
• Red
• Sensor 1 epc
• Sensor 2 epc
• Suppressor
• T14
• T6a
• T6p
• Throttle valve control module (on throttle body)

2.0L Turbo, Engine Performance Wiring Diagram, CDMA (5 of 6) for Audi TT Quattro S 2014

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CDMA (5 of 6) for Audi TT Quattro S 2014:

• (at rear of engine) engine coolant temperature (ect) sensor
• (front of engine compt) intake air temperature (iat) sensor
• Computer data lines systems
• Display
• Engine coolant level/temperature (ecl/ect) warning lamp
• Engine speed (rpm) sensor (on side of engine block)
• Fuel gauge
• Instrument cluster control module
• Intake flap motor
• Intake manifold runner position sensor (on intake manifold)
• Knock sensor (ks) 1 (on left side of engine block)
• Knock sensor (ks) 2 (on engine block)
• Low fuel pressure sensor (on fuel rail)
• Nca
• Oil pressure warning lamp
• Red
• Unit

2.0L Turbo, Engine Performance Wiring Diagram, CDMA (6 of 6) for Audi TT Quattro S 2014

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CDMA (6 of 6) for Audi TT Quattro S 2014:

• (center of engine compt) fuel pressure regulator valve
• (center rear of engine compt)
• (front center of engine compt) turbocharger recirculating valve
• (left rear of engine compt) camshaft adjustment valve 1
• (right rear of engine compt on turbocharger) wastegate bypass regulator valve
• Cylinder fuel injectors
• Engine control module
• Evaporative emission (evap) canister purge regulator valve
• G15
• G672 (on left front long member)
• Ignition coils w/ power output stage (top of engine)
• Nca
• Red
• T14
• T60
• T8i
• To spark plug

2.0L Turbo, Engine Performance Wiring Diagram, CETA (1 of 6) for Audi TT Quattro S 2014

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CETA (1 of 6) for Audi TT Quattro S 2014:

• (left side of dash) vehicle electrical system control module
• (on brake master cylinder) brake lamp switch & brake pedal switch
• (on clutch master cylinder) (m/t) clutch position sensor
• (right side of engine compt) abs control module
• Cruise control system
• Engine control module (center rear of engine compt)
• Engine coolant temperature (ect) sensor (on radiator outlet) (on radiator output)
• Fuse 5a
• Fuse panel sc (left side of dash)
• G672 (on left front long member)
• Leak detection pump (ldp) (w/ fuel system diagnostic pump) (in rear left wheel housing)
• Power distribution system
• T52b
• T52c
• T94

2.0L Turbo, Engine Performance Wiring Diagram, CETA (2 of 6) for Audi TT Quattro S 2014

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CETA (2 of 6) for Audi TT Quattro S 2014:

• (on left front of engine compt) coolant fan control (fc) module
• 10a
• 11a
• 12a
• Accelerator pedal position sensor & accelerator pedal position sensor 2 (accelerator pedal position sensor: on accelerator pedal)
• After-run coolant pump (front of engine compt)
• Coolant circulation pump relay
• Coolant fan
• Coolant fan 2
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 5a
• Fuse 60a
• Fuse carrier
• Fuse panel sa (left side of engine compt)
• Fuse panel sb (left side of engine compt)
• G672 (on left front long member)
• Heated oxygen sensor (ho2s) & oxygen sensor (o2s) heater (heated oxygen sensor (ho2s): center rear of engine compt)
• Hot at all times
• Nca
• Red
• Relay panel (on e-box) (left side of engine compt)
• T14
• T2av

2.0L Turbo, Engine Performance Wiring Diagram, CETA (3 of 6) for Audi TT Quattro S 2014

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CETA (3 of 6) for Audi TT Quattro S 2014:

• (left side of engine compt) relay panel (on e-box)
• 12-pin connector
• 36a
• Computer data lines system
• Engine control module (center rear of engine compt)
• Fuse 10a
• Fuse 110a
• Fuse 15a
• Fuse 15a (or 20a)
• Fuse 5a
• Fuse carrier
• Fuse panel sa (left side of engine compt)
• Fuse panel sb (left side of engine compt)
• Fuse panel sc (left side of dash)
• Fuse panel sf
• Hot at all times
• Nca
• Oxygen sensor (o2s) after three way catalytic converter (twc) & oxygen sensor (o2s) heater 1 after catalytic converter
• Red
• T12m
• T94

2.0L Turbo, Engine Performance Wiring Diagram, CETA (4 of 6) for Audi TT Quattro S 2014

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CETA (4 of 6) for Audi TT Quattro S 2014:

• (center of engine compt) fuel pressure regulator valve
• (in fuel tank assembly) fuel pump (fp) control module
• (lower left "a" pillar) g44
• (lower right "a" pillar) g43
• (on oil pan) oil level thermal sensor
• (transfer fuel pump: in fuel tank) fuel level sender & transfer fuel pump (fp)
• Camshaft position (cmp) sensor (on front of engine)
• Engine coolant level (ecl) warning switch
• Fuel pressure sensor (on fuel rail)
• G672 (on left front long member)
• Nca
• Oil pressure switch (below engine oil filter)
• Red
• Sensor 1
• Sensor 2
• Suppressor
• T14
• T6a
• T6p
• Throttle drive
• Throttle valve control module (on throttle body)

2.0L Turbo, Engine Performance Wiring Diagram, CETA (5 of 6) for Audi TT Quattro S 2014

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CETA (5 of 6) for Audi TT Quattro S 2014:

• (front of engine compt) intake air temperature (iat) sensor
• (on intake manifold) manifold absolute pressure sensor
• (top of cylinder block) cam adjustment actuator 2
• (top of cylinder block) cam adjustment actuator 7
• Charge air pressure sensor (left front of engine compt)
• Computer data lines systems
• Display unit
• Engine coolant level/temperature (ecl/ect) indicator lamp
• Engine speed sensor (if equipped) (on side of engine block)
• Fuel gauge
• Instrument cluster control module
• Intake manifold runner position sensor (on intake manifold)
• Knock sensor (ks) 1 (on side of engine block)
• Nca
• Oil pressure indicator lamp
• Oil pressure regulation valve (lower front of engine)
• Red
• T14
• T6p

2.0L Turbo, Engine Performance Wiring Diagram, CETA (6 of 6) for Audi TT Quattro S 2014

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CETA (6 of 6) for Audi TT Quattro S 2014:

• (front left engine compt) engine coolant temperature (ect) sensor
• (right rear engine compt) turbocharger recirculation valve
• (right rear of engine compt on turbocharger) wastegate bypass regulator valve
• (right side engine compt) camshaft adjustment valve 1
• (top of cylinder block) cam adjustment actuator 1
• (top of cylinder block) cam adjustment actuator 4
• (top of cylinder block) cam adjustment actuator 5
• (top of cylinder block) cam adjustment actuator 8
• Cam adjustment actuator 3 (top of cylinder block)
• Cam adjustment actuator 6 (top of cylinder block)
• Cylinder fuel injectors
• Engine control module (center rear of engine compt)
• Evaporative emission (evap) canister purge regulator valve 1
• G15
• G672 (on left front long member)
• Ignition coils w/ power output stage (top of engine)
• Nca
• Red
• Secondary air injection solenoid valve
• T60
• T8i
• To spark plug

EXTERIOR LIGHTS

Backup Lamps Wiring Diagram for Audi TT Quattro S 2014

List of elements for Backup Lamps Wiring Diagram for Audi TT Quattro S 2014:

• (lower left "a" pillar) g44
• Automatic day/night interior mirror (w/o high beam) (if equipped)
• Backup lamp
• Backup light switch (m/t)
• Computer data lines system
• Direct shift gearbox (dsg) mechatronic
• Fuse 40a
• Fuse 5a
• Fuse panel f
• Fuse panel sc (left side of dash)
• G51 (right side of luggage compt)
• G662 (on left "c" pillar)
• Hot at all times
• Left taillamp assembly
• Right taillamp assembly
• T20e
• T52a
• T52c
• Vehicle electrical system control module (left side of dash)

Exterior Lamps Wiring Diagram (1 of 2) for Audi TT Quattro S 2014

List of elements for Exterior Lamps Wiring Diagram (1 of 2) for Audi TT Quattro S 2014:

• Backup lamp
• Backup lamps circuit
• Computer data lines system
• Driver door control module (in driver's door)
• Driver's side outside mirror assembly
• Front side marker lamp
• Front turn signal lamp
• Fuse 40a
• Fuse panel f
• G44 (lower left "a" pillar)
• G662 (on left "c" pillar)
• G672 (on left front long member)
• High- mount brake light
• Hot at all times
• Left headlight assembly
• Left license plate light
• Left taillamp assembly
• Light switch
• Parking lamp
• Rear side marker lamp/ brake lamp
• Rear side marker lamp/brake lamp
• Rear turn signal lamp
• Right license plate light
• T10e
• T16f
• T20f
• T52a
• T52b
• T52c
• T8e
• Turn signal
• Vehicle electrical system control module (left side of dash)
• W/ automatic headlamp switching
• W/ bi-xenon headlights
• W/ rain/light recognition sensor
• W/o bi-xenon headlights
• Wiper/washer system

Exterior Lamps Wiring Diagram (2 of 2) for Audi TT Quattro S 2014

List of elements for Exterior Lamps Wiring Diagram (2 of 2) for Audi TT Quattro S 2014:

• (if equipped) rain/light recognition sensor
• (lower left "a" pillar) g44
• (on left front long member) g672
• 15a
• 2.0l cdma
• 2.0l ceta
• 32a
• Anti-lock brakes system
• Backup lamp
• Backup lamps circuit
• Brake light & brake pedal switch (on brake master cylinder)
• Computer data lines system
• Emergency flasher button
• Emergency flasher indicator lamp
• Engine control module (ecm) (center rear of engine compt)
• Front passenger door control module (in passenger's door)
• Front side marker lamp
• Front turn signal lamp
• Front/center console control head
• Fuse 15a
• Fuse 5a
• Fuse panel sc (left side of dash)
• G43 (lower right "a" pillar)
• G44 (lower left "a" pillar)
• G51 (right side of luggage compt)
• Headlight dimmer/ flasher, turn signal switch/ cruise control switch (turn signal switch/cruise control switch: steering column assembly)
• Hot at all times
• Instrument cluster control module
• Nca
• Parking lamp
• Passenger's side outside mirror assembly
• Power distribution system
• Rear side marker lamp/ brake lamp
• Rear side marker lamp/brake lamp
• Rear turn signal lamp
• Right headlight assembly
• Right taillamp assembly
• Steering column electronic systems control module (at steering column)
• T10ab
• T16g
• T20c
• T20g
• T94
• Turn signal
• W/ bi-xenon headlights
• W/o bi-xenon headlights

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 2) for Audi TT Quattro S 2014

List of elements for Ground Distribution Wiring Diagram (1 of 2) for Audi TT Quattro S 2014:

• Battery
• Battery monitoring control module
• Cd changer, cd changer shield, radio shield, navigation system w/ cd drive control module shield, ipod baseplate & ipod baseplate shield, radio/display navigation control module shield
• Convertible top control module
• Convertible top lock sw (open), convertible top lock sw (closed), convertible top closed position sw & convertible top open position sw
• Driver's door control module
• Driver's knee air bag igniter, front passenger's knee air bag igniter & front passenger's side air bag igniter 1 & 2
• Driver's power seat adjustment switch & driver's seat lumbar support adjustment switch
• Electronic damping control module
• Engine hood contact switch glove compartment lamp switch, right front footwell illumination, high pressure sensor, alarm horn, central locking safe indicator lamp & convertible top right lock switch
• Fresh air blower control module & abs control module
• Front passenger's power seat adjustment switch, front passenger's seat lumbar support adjustment switch & passenger backrest adjustment switch
• Front passenger's seat lumbar support switch, right headlamp power output stage & right headlamp assembly
• G40 (coupe: below right side of rear seat bench) (roadster: under convertible top box)
• G42 (beside steering column)
• G43 (lower right "a" pillar)
• G44 (lower left "a" pillar)
• G51 (right side of luggage compt)
• G53 (right side of rear deck lid)
• G610 (under front of center console)
• G676 (left side of luggage compt)
• Heated rear window & convertible top open position switch
• High & low tone horns, front passenger's door control module & front passenger's backrest heating element & right front heated seat
• Instrument cluster control module, data link connector, data bus on board diagnostic interface, sockets relay, tire pressure monitoring control module & seat adjustment switch
• Navigation system w/ cd drive control module shield & microphone shield (w/ voice control)
• Navigation system w/ cd drive control module, external audio source connection shield, navigation system w/ cd drive control module shield, radio & satellite radio shield radio/navigation display control module & external audio source connector
• Radio shield, external audio source connection shield & microphone unit shield
• Rain/light recognition sensor (if equipped), front interior light, driver's vanity mirror light contact switch, automatic day/night interior mirror, front passenger's vanity mirror light contact switch, anti theft alarm system sensor, garage door opener control head & switch illumination lamp
• Right front fog lamp & fuel pump (fp) control module
• Right taillamp assembly, rear fog lamp, luggage compartment light & parking aid control module
• Sport program button, front/center console control head & parking brake contact switch
• Structure borne sound control module, left front heated seat, driver's backrest heating element, cigarette lighter, 12 v socket & wind deflector control module (cabrio)
• Suppressor (w/ radio)
• T10f
• T10g
• Telephone transceiver
• Vehicle electrical system control module
• Vehicle electrical system control module, steering column electronic systems control module & driver's seat lumbar support adjustment switch
• Wind deflector switch (cabrio), convertible top operation switch, front/center console control head, selector lever sensor system control module, climatronic control module & headlamp range control module

Ground Distribution Wiring Diagram (2 of 2) for Audi TT Quattro S 2014

List of elements for Ground Distribution Wiring Diagram (2 of 2) for Audi TT Quattro S 2014:

• Air bag control module
• Coolant fan control (fc) module
• Cooling circuit solenoid valve, left washer nozzle heater, right washer nozzle heater, brakelight, brake pedal switch, left high beam lamp, left low beam lamp, clutch position sensor, left headlamp beam adjustment motor, after run coolant pump, a/c compressor regulator valve, garage door opener control module, left headlamp power output stage & left headlamp assembly
• Digital sound system control module & satellite radio
• Direct shift gear box (dsg) mechatronic
• Engine control module
• Engine control module (2.5l turbo) & exhaust gas temperature sensor 1 (2.5l turbo)
• Engine control module (ecm) (2.0l turbo cdma) & mass air flow (maf) sensor (2.0l turbo cdma)
• G14
• G15
• G16
• G27 (m/t)
• G50 (left side of luggage compt)
• G637 (left side of dash)
• G662 (on left "c" pillar)
• G671 (on left front long member)
• G672 (on left front long member)
• Heated rear window
• High mount brake light, left & right license plate lights, rear window breakage sensor, rear lid central locking system motor & rear lid alarm switch
• Ignition coils 1, 2, 3 & 4, w/ power output stage (2.ol turbo)
• Ignition coils 1, 2, 3, 4 & 5 w/ power output stage (2.5l turbo)
• Ignition coils 1, 2, 3, 4 & 5 w/ power output stage (2.5l turbo) & reduced oil pressure switch
• Left taillamp assembly
• Oil pressure switch, ignition coils 1, 2, 3 & 4 w/ power output stage (2.ol turbo ceta) & engine control module (ecm) (2.ol turbo ceta)
• Power steering control module
• Radio frequency controlled clock receiver, rear spoiler & all wheel drive control module
• Suppressor (w/ radio)
• Suppressor, headlamp washer pump, windshield washer pump, wiper motor control module & left front fog lamp
• T14

HEADLIGHTS

Headlights Wiring Diagram, with Bi-Xenon without Cornering Headlights (1 of 2) for Audi TT Quattro S 2014

List of elements for Headlights Wiring Diagram, with Bi-Xenon without Cornering Headlights (1 of 2) for Audi TT Quattro S 2014:

• (lower left "a" pillar) g44
• (on left front long member) g672
• Computer data lines system
• Dimmer switch
• Drl disable switch (if equipped)
• Drl lamp
• Exterior lights system
• Fog lamp switch
• Front side marker lamp
• Front turn signal lamp
• Fuse 10a
• Fuse 40a
• Fuse 5a (or 10a)
• Fuse panel f
• Fuse panel sc (left side of dash)
• G43 (lower right "a" pillar)
• G44 (lower left "a" pillar)
• G672 (on left front long member)
• Hdlamp sw ill
• Headlamp beam adjustment motor
• Headlamp power output stage
• Hid lamp
• Hid lamp control module
• Hot at all times
• Interior lights system
• Led parking lamp/ drl module
• Left front fog lamp
• Left headlight assembly
• Light switch
• Low beam reflector motor
• Parking brake contact switch
• Parking lamp
• Right front fog lamp
• T10e
• T52a
• T52b
• T52c
• Vehicle electrical system control module (left side of dash)

Headlights Wiring Diagram, with Bi-Xenon without Cornering Headlights (2 of 2) for Audi TT Quattro S 2014

List of elements for Headlights Wiring Diagram, with Bi-Xenon without Cornering Headlights (2 of 2) for Audi TT Quattro S 2014:

• (at steering column) steering column electronic systems control module
• (turn signal switch/ cruise control switch: steering column assembly) headlight dimmer/flasher, turn signal/cruise control switch
• 32a
• Computer data lines system
• Drl lamp
• Front side marker lamp
• Front turn signal lamp
• Fuse 5a
• Fuse panel sc (left side of dash)
• G43 (lower right "a" pillar)
• G44 (lower left "a" pillar)
• Headlamp beam adjustment motor
• Headlamp power output stage
• Headlamp range control module (left side of dash)
• Hid lamp
• Hid lamp control module
• Hot at all times
• Instrument cluster control module
• Led parking lamp/ drl module
• Left rear level control system sensor (w/o electronic damping control) (in left rear wheelwell)
• Low beam reflector motor
• Nca
• Parking lamp
• Right headlight assembly
• T10ab
• T20c

Headlights Wiring Diagram, with Bi-Xenon, with Cornering Headlights (1 of 2) for Audi TT Quattro S 2014

List of elements for Headlights Wiring Diagram, with Bi-Xenon, with Cornering Headlights (1 of 2) for Audi TT Quattro S 2014:

• (lower left "a" pillar) g44
• (turn signal switch/cruise control switch: steering column assembly) headlight dimmer/flasher, turn signal/cruise control switch
• 32a
• Computer data lines
• Computer data lines system
• Dimmer switch
• Drl disable switch (if equipped)
• Drl lamp
• Dynamic cornering light motor
• Exterior lights system
• Fog lamp switch
• Front side marker lamp
• Front turn signal lamp
• Fuse 10a
• Fuse 5a
• Fuse panel sc (left side of dash)
• G43 (lower right "a" pillar)
• G44 (lower left "a" pillar)
• G672 (on left front long member)
• Hdlamp sw ill
• Headlamp beam adjustment motor
• Headlamp power output stage
• Hid lamp
• Hid lamp control module
• Hot at all times
• Interior lights system
• Led parking lamp/drl module
• Left front fog lamp
• Left headlight assembly
• Light switch
• Low beam reflector motor
• Nca
• Parking lamp
• Right front fog lamp
• Steering column electronic systems control module (at steering column)
• Swivel module position sensor
• System
• T10ab
• T10e
• T20c
• T52a
• T52b
• T52c
• Vehicle electrical system control module (left side of dash)

Headlights Wiring Diagram, with Bi-Xenon, with Cornering Headlights (2 of 2) for Audi TT Quattro S 2014

List of elements for Headlights Wiring Diagram, with Bi-Xenon, with Cornering Headlights (2 of 2) for Audi TT Quattro S 2014:

• Computer data lines system
• Drl lamp
• Dynamic cornering light motor
• Front side marker lamp
• Front turn signal lamp
• Fuse 40a
• Fuse 5 5a (or 10a)
• Fuse 5a
• Fuse panel f
• Fuse panel sc (left side of dash)
• G43 (lower right "a" pillar)
• G44 (lower left "a" pillar)
• Headlamp beam adjustment motor
• Headlamp power output stage
• Headlamp range control module (left side of dash)
• Hid lamp
• Hid lamp control module
• Hot at all times
• Instrument cluster control module
• Led parking lamp/drl module
• Left front level control system sensor (w/o electronic damping control) (in left front wheelwell)
• Left rear level control system sensor (w/o electronic damping control) (in left rear wheelwell)
• Low beam reflector motor
• Parking brake contact switch
• Parking lamp
• Right headlight assembly
• Swivel module position sensor

Headlights Wiring Diagram, without Bi-Xenon Headlights for Audi TT Quattro S 2014

List of elements for Headlights Wiring Diagram, without Bi-Xenon Headlights for Audi TT Quattro S 2014:

• (turn signal switch/ cruise control switch: steering column assembly) headlight dimmer/flasher, turn signal/cruise control switch
• 32a
• Computer data lines
• Computer data lines system
• Dimmer switch
• Drl disable switch (if equipped)
• Exterior lights system
• Fog lamp switch
• Front turn signal lamp
• Fuse 10a
• Fuse 40a
• Fuse 5a
• Fuse 5a (or 10a)
• Fuse panel f
• Fuse panel sc (left side of dash)
• G43 (lower right "a" pillar)
• G44 (lower left "a" pillar)
• G672 (on left front long member)
• Hdlamp sw ill
• High beam lamp
• Hot all all times
• Instrument cluster control module
• Interior lights system
• Left front fog lamp
• Left headlight assembly
• Light switch
• Low beam lamp
• Nca
• Parking lamp
• Right front fog lamp
• Right headlight assembly
• Steering column electronic systems control module (at steering column)
• System
• T10ab
• T10e
• T20c
• T52a
• T52b
• T52c
• Vehicle electrical system control module (left side of dash)
• W/ automatic headlamp switching

HORN

Horn Wiring Diagram for Audi TT Quattro S 2014

List of elements for Horn Wiring Diagram for Audi TT Quattro S 2014:

• (not used)
• 23a
• Air bag spiral spring/return spring (w/ slip ring) (in steering wheel)
• Computer data lines system
• Fuse 20a
• Fuse panel sc (left side of dash)
• G43 (lower right "a" pillar)
• High tone horn (right center behind grill)
• Horn relay (in vehicle electrical system control module relay panel)
• Horn signal activation
• Hot at all times
• Low tone horn (left center behind grill)
• Multi-function steering wheel control module
• Nca
• Steering column electronic systems control module (at steering column)
• Steering wheel control module
• Steering wheel control unit
• T10ah
• T20c
• T52b
• T52c
• Vehicle electrical system control module (left side of dash)
• W/ toggle switches
• W/o toggle switches

INSTRUMENT CLUSTER

Instrument Cluster Wiring Diagram for Audi TT Quattro S 2014

List of elements for Instrument Cluster Wiring Diagram for Audi TT Quattro S 2014:

• (beside steering column) g42
• (on oil pan)
• 2.0l cdma
• 2.0l ceta
• 33a
• Anti-theft immobilizer control module
• Anti-theft immobilizer reading coil
• Brake fluid level warning switch
• Brake pad wear ind lamp
• Computer data lines system
• Display unit
• Engine coolant level warning switch
• Engine coolant level/ temperature (ecl/ect) warning ind
• Fuel gauge
• Fuel level sensor
• Fuel level sensor 2 (awd)
• Fuel pump control module (in fuel tank assembly)
• Fuse 5a
• Fuse panel sc (left side of dash)
• G42 (beside steering column)
• G44 (lower left "a" pillar)
• G662 (on left "c" pillar)
• G672 (on left front long member)
• Hot at all times
• Instrument cluster control module
• Left front brake pad wear sensor
• Nca
• Oil level thermal sensor
• Oil pressure ind
• Oil pressure switch (below engine oil filter)
• Outside air temperature sensor
• Radio frequency controlled clock
• Radio frequency controlled clock receiver (behind left rear bumper)
• Red
• Selector lever sensor system control module
• T10p
• T14
• T6a
• Tire pressure monitoring display ind lamp
• W/ direct shift gearbox
• Wiper/washer system

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram for Audi TT Quattro S 2014

List of elements for Courtesy Lamps Wiring Diagram for Audi TT Quattro S 2014:

• (if equipped) automatic day/night interior mirror
• (lower left 'a' pillar) g44
• 10a
• 12a
• 15a
• Computer data lines system
• Driver door control module (in driver's door)
• Driver map/ reading light
• Driver's door contact switch
• Driver's reading light button
• Driver`s door warning light
• Driver`s illuminated make-up mirror light
• Driver`s interior locking button
• Driver`s vanity mirror light contact switch
• Front interior lamp button
• Front interior light
• Front passenger door control module (in passenger's door)
• Front passenger's door contact switch
• Front passenger's door warning light
• Front passenger's illuminated make-up mirror light
• Front passenger's interior locking button
• Front passenger's map/reading light
• Front passenger's reading light button
• Front passenger's vanity mirror light contact switch
• Fuse 10a
• Fuse 15a
• Fuse panel f
• Fuse panel sc (left side of dash)
• G42 (beside steering column)
• G43 (lower right "a" pillar)
• G44 (lower left "a" pillar)
• G51 (right side of luggage compt)
• Glove compartment lamp switch
• Glove compartment light
• Hot at all times
• Instrument illumination circuit
• Left front entry light
• Left front footwell illumination (w/ led light package)
• Luggage compartment light
• Right front entry light
• Right front footwell illumination (w/ led light package)
• Switch illumination lamp
• T20a
• T20b
• T20f
• T20g
• T32f
• T32g
• T52a
• T52b
• T52c
• T8k
• Vehicle electrical system control module (left side of dash)
• W/ auxiliary lamps

Instrument Illumination Wiring Diagram for Audi TT Quattro S 2014

List of elements for Instrument Illumination Wiring Diagram for Audi TT Quattro S 2014:

• (beside steering column) g42
• (in driver's door) driver door control module
• 10a
• 12v socket
• Alarm system off switch
• Cigarette lighter illumination
• Computer data lines system
• Convertible top operation switch
• Courtesy lamps circuit
• Driver inside door handle illumination bulb (w/ auxiliary lamps)
• Driver interior locking button
• Drl disable (if equipped)
• Exterior lights system
• Front interior light
• Front passenger door control module (in passenger's door)
• Front passenger inside door handle illumination bulb
• Front passenger's interior locking button
• Front/ center console control head
• Fuse 10a
• Fuse 10a (or 5a)
• Fuse panel f
• Fuse panel sc (left side of dash)
• G42 (beside steering column)
• G44 (lower left "a" pillar)
• Garage door opener control head
• Headlamp sw ill
• Hot at all times
• Ill dimmer sw
• Left front window regulator switch, right front power window switch & driver door power window control head
• Light switch
• Mirror adjustment switch
• Nca
• Power distribution system
• Rear lid remote release button/ fuel filler door release button
• Selector lever scale ill
• Selector lever sensor system control module
• Selector lever transmission range (tr) position display unit
• Sw ill lamp
• Switch illumination lamp
• T10e
• T10p
• T10r
• T20f
• T20g
• T32f
• T32g
• T52a
• T52b
• T52c
• Vehicle electrical system control module (left side of dash)
• Wind deflector switch (conver- tible)

NAVIGATION

Navigation Wiring Diagram, with Bose (1 of 2) for Audi TT Quattro S 2014

List of elements for Navigation Wiring Diagram, with Bose (1 of 2) for Audi TT Quattro S 2014:

• (below driver's seat) (w/ cellular telephone) telephone transceiver
• (left side of luggage compt) g50
• (w/ center windshield) navigation system antenna
• (w/ right lower rear window) antenna amplifier 2
• (w/ right upper rear window) antenna amplifier
• (w/ roof antenna) radio, telephone, navigation system antenna
• 34a
• 47a
• Cd changer
• Cell phone
• Computer data lines system
• Coupe
• Fuse 15a
• Fuse 5a
• Fuse panel sc (left side of dash)
• G610 (under front of center console)
• Hot at all times
• Ipod base plate
• Navigation system w/ cd drive control module
• Nca
• Preparation connector
• Rear window antenna 1 (coupe) antenna (roadster w/ left rear rod antenna)
• Rear window antenna 2 (coupe) radio antenna 2 (roadster)
• Red
• Roadster
• Satellite radio (left rear of luggage compt)
• T12a
• T12f
• T12g
• T2d
• T2e
• T2f
• T8a
• T8m
• T8n
• W/ cd changer
• W/ handsfree
• W/ voice control
• W/o cd changer
• W/o handsfree
• W/o voice control

Navigation Wiring Diagram, with Bose (2 of 2) for Audi TT Quattro S 2014

List of elements for Navigation Wiring Diagram, with Bose (2 of 2) for Audi TT Quattro S 2014:

• (under front of center console)
• 35a
• Center mid treble speaker
• Center speaker
• Computer data lines system
• Coupe
• Digital sound system control module (left rear of luggage compt)
• External audio source connection (if equipped)
• External audio source connector
• Fuse 30a
• Fuse panel sc (left side of dash)
• G50 (left side of luggage compt)
• G610
• G610 (under front of center console)
• Hot at all times
• Inside microphone (w/ voice cintrol)
• Left front bass speaker
• Left front midrange speaker
• Left front treble speaker
• Left rear mid bass speaker
• Left rear treble speaker
• Microphone unit
• Navigation system w/ cd drive control module
• Nca
• Radio, telephone, navigation system antenna (w/ roof antenna)
• Red
• Right front bass speaker
• Right front midrange speaker
• Right front treble speaker
• Right rear mid bass speaker
• Right rear treble speaker
• Roadster
• Satellite antenna
• T18a
• T20a
• T20b
• T2an
• T32a
• T32b
• Telephone microphone (w/o voice cintrol)
• W/ auxi in
• W/ voice control
• W/o auxi in
• W/o voice control

Navigation Wiring Diagram, without Bose (1 of 2) for Audi TT Quattro S 2014

List of elements for Navigation Wiring Diagram, without Bose (1 of 2) for Audi TT Quattro S 2014:

• (below driver's seat) (w/ cellular telephone) telephone transceiver
• (left side of luggage compt) g50
• (under front of center console) g610
• (w/ center windshield) gps antenna
• (w/ right lower rear window) antenna amplifier 2
• (w/ right upper rear window) antenna amplifier
• (w/ roof antenna) radio, telephone, navigation system antenna
• 34a
• 47a
• Cd changer
• Cell phone
• Computer data lines system
• Coupe
• Fuse 15a
• Fuse 5a
• Fuse panel sc (left side of dash)
• G610 (under front of center console)
• Hot at all times
• Ipod base plate
• Navigation system w/ cd drive control module
• Nca
• Preparation connector
• Rear window antenna 1 (coupe) antenna (roadster w/ left rear rod antenna)
• Rear window antenna 2 (coupe) radio antenna 2 (roadster)
• Red
• Roadster
• Satellite radio (left rear of luggage compt)
• T12a
• T12f
• T12g
• T2d
• T2e
• T2f
• T8a
• T8m
• T8n
• W/ cd changer
• W/ hands free
• W/ voice control
• W/o cd changer
• W/o hands free
• W/o voice control

Navigation Wiring Diagram, without Bose (2 of 2) for Audi TT Quattro S 2014

List of elements for Navigation Wiring Diagram, without Bose (2 of 2) for Audi TT Quattro S 2014:

• (under front of center console)
• 35a
• Center mid treble speaker
• Computer data lines system
• Coupe
• Digital sound system control module (left rear of luggage compt)
• External audio source connection (if equipped)
• External audio source connector
• Fuse 30a
• Fuse panel sc (left side of dash)
• G50 (left side of luggage compt)
• G610
• G610 (under front of center console)
• Hot at all times
• Inside microphone (w/ voice control)
• Left front bass speaker
• Left front treble speaker
• Left rear mid-bass speaker
• Left rear treble speaker
• Microphone unit
• Navigation system w/ cd drive control module
• Nca
• Radio, telephone, navigation system antenna (w/ roof antenna)
• Red
• Right front bass speaker
• Right front treble speaker
• Right rear mid bass speaker
• Right rear treble speaker
• Roadster nca
• Satellite antenna
• T20a
• T20b
• T2an
• T32b
• Telephone microphone (w/o voice control)
• W/ auxi in
• W/ voice control
• W/o auxi in
• W/o voice control

Parking Assistant Wiring Diagram for Audi TT Quattro S 2014

List of elements for Parking Assistant Wiring Diagram for Audi TT Quattro S 2014:

• Computer data lines system
• Fuse 5a
• Fuse panel sc (left side of dash)
• G51 (right side of luggage compt)
• Left rear center parking aid sensor (behind rear bumper)
• Left rear parking aid sensor (behind rear bumper)
• Parking aid control module (right side of luggage compt)
• Rear parking aid warning buzzer (right rear quarterpanel)
• Red
• Right rear center parking aid sensor (behind rear bumper)
• Right rear parking aid sensor (behind rear bumper)
• T12l
• T16e

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 6) for Audi TT Quattro S 2014

List of elements for Power Distribution Wiring Diagram (1 of 6) for Audi TT Quattro S 2014:

• (not used)
• 10a
• 11a
• 12a
• 13a
• 14a
• 15a
• 16a
• 17a
• 2.0l cdma
• Abs control module
• Air bag control module
• All wheel drive control module (if equipped)
• Automatic day/night interior mirror (if equipped)
• Battery
• Battery interrupt igniter
• Battery jump start terminal (if equipped)
• Battery monitoring control module (on battery in luggage compt)
• Climatronic control module
• Coolant fan control (fc) module
• Data bus on board diagnostic interface
• Data link connector (dlc)
• Direct shift gear box mechatronic
• Driver's door control module
• Electronic damping control module
• Except 2.0l cdma
• From fuse panel sc (diagram 2 of 6)
• From fuse panel sc (diagram 3 of 6)
• Front interior light
• Front passenger's door control module
• Fuse
• Fuse 10a
• Fuse 110a
• Fuse 15a
• Fuse 175a
• Fuse 40a
• Fuse 5a
• Fuse 60a
• Fuse 80a
• Fuse panel sa (left side of engine compt)
• Fuse panel sc (left side of dash)
• Fuse panel sd
• G40 (coupe: below right side of rear seat bench) (roadster: under convertible top box)
• G51 (right side of luggage compt)
• Garage door opener control head
• Garage door opener control module
• Generator
• Left washer nozzle heater
• Light switch
• Mass air flow (maf) sensor
• Nca
• Parking aid control module
• Passenger occupant detection system control module
• Power steering control module
• Rain/ light recognition sensor (if equipped)
• Red
• Right washer nozzle heater
• Selector lever sensor system control module
• Starter
• Starting/ charging system
• T10i
• T10p
• T16d
• T16e
• T20a
• T20b
• T20e
• T20f
• T20g
• T2at
• T2s
• T3l
• T52b
• T6a
• T6q
• T8o
• Tire pressure monitoring control module
• To fuse panel sb (diagram 4 of 6)
• To fuse panel sc (diagram 2 of 6)
• To fuse panel sf (diagram 3 of 6)
• To relay panel (below instrument panel) (diagram 3 of 6)
• Vehicle electrical system control module
• Wind deflector control module (cabrio)

Power Distribution Wiring Diagram (2 of 6) for Audi TT Quattro S 2014

List of elements for Power Distribution Wiring Diagram (2 of 6) for Audi TT Quattro S 2014:

• 22a
• 23a
• 24a
• 25a
• 26a
• 27a
• 34a
• 35a
• 36a
• 37a
• 47a
• Abs control module
• Backup light switch (m/t)
• Brake light switch & brake pedal switch
• Coupe
• Data bus on board diagnostic interface
• Data link connector (dlc)
• Digital sound system control module
• Direct shift gearbox (dsg) mechatronic
• Driver's door control module
• Engine control module (ecm)
• External audio source connection (w/ audi music interface (uf7))
• From fuse panel sc (diagram 3 of 6)
• From fuse panel sd (diagram 1 of 6)
• From relay panel (on vehicle electrical system control module) (diagram 3 of 6)
• Front passenger's air bag disabled indicator lamp
• Front passenger's door control module
• Front/center console control head
• Fuel pump control module
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 30a
• Fuse 30a 20a
• Fuse 5a
• Fuse panel sc (left side of dash)
• Headlamp range control module
• High pressure sensor
• Horn relay
• Left headlamp assembly
• Left headlamp power output stage
• Light switch
• Nca
• Oil level thermal sensor
• Radio (w/o navigation) radio/navigation display unit control module (w/ rns-low navigation) navigation system w/ cd drive control module (w/ rns-e navigation)
• Rear window defogger relay
• Red
• Relay panel (on vehicle electrical system control module) (below left side of instrument panel)
• Right headlamp assembly
• Right headlamp power output stage
• Roadster
• Satellite radio
• Sport mode indicator lamp (a/t)
• T10e
• T20a
• T20b
• T20e
• T20f
• T20g
• T32a
• T6a
• T8a
• T8m
• T94
• Telephone transceiver
• To fuse panel sc (diagram 1 of 6)
• To fuse panel sc (diagram 3 of 6)
• To relay panel (on e-box) (diagram 5 of 6)
• W/ bose
• W/ cornering lamps
• W/ day time running light
• W/o bose
• W/o cornering lamps
• W/o rns-e navigation
• Wind deflector control module (cabrio)

Power Distribution Wiring Diagram (3 of 6) for Audi TT Quattro S 2014

List of elements for Power Distribution Wiring Diagram (3 of 6) for Audi TT Quattro S 2014:

• (diagram 1 of 6)
• (not used)
• 10a
• 11a
• 12a
• 12v socket
• 29a
• 30a
• 31a
• 32a
• 33a
• 38a
• Abs control module
• Backrest stop switch
• Cigarette lighter
• Circuit breaker (below instrument panel) (left side of dash)
• Convertible top control module (roadster)
• Driver's backrest stop switch
• Driver's power seat adjustment circuit breaker 30a
• Driver's power seat switch
• Driver's seat lumbar support adjustment switch
• Electronic damping control module
• From fuse panel sc (diagram 1 of 6)
• From fuse panel sc (diagram 2 of 6)
• From fuse panel sd a
• Front passenger's
• Front passenger's power seat switch
• Front passenger's seat lumbar support adjustment switch
• Fuel pump control module
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 25a
• Fuse 30a
• Fuse 40a
• Fuse 5a
• Fuse panel sc (left side of dash)
• Fuse panel sf
• G42 (beside steering column)
• G44 (lower left "a" pillar)
• Instrument cluster control module
• Interior lights system
• Nca
• Red
• Relay panel (below instrument panel) (below left side of instrument panel)
• Relay panel (on vehicle electrical system control module) (below left side of instrument panel)
• Sockets relay
• Starter
• Steering column electronic systems control module
• T10f
• T10g
• T10v
• T20c
• T4ac
• T4ad
• T4ae
• T52a
• T52b
• T52c
• T6ac
• To fuse panel sc (diagram 1 of 6)
• To fuse panel sc (diagram 2 of 6)
• Vehicle electrical system control module
• W/ folding backrest
• W/ power seats
• W/o folding backrest

Power Distribution Wiring Diagram (4 of 6) for Audi TT Quattro S 2014

List of elements for Power Distribution Wiring Diagram (4 of 6) for Audi TT Quattro S 2014:

• (w/o power seats)
• 10a
• 12a
• Alarm horn (if equipped)
• Anti-theft alarm system sensor (if equipped)
• Climatronic control module (if equipped)
• Computer data lines system
• Driver's seat lumbar support adjustment switch
• Fresh air blower control module
• From fuse panel sa (diagram 1 of 6)
• From fuse panel sb (diagram 6 of 6)
• Front passenger's seat lumbar support adjustment switch
• Fuse 10a
• Fuse 25a
• Fuse 30a
• Fuse 40a
• Fuse 5a
• Fuse carrier
• Fuse panel sb (left side of engine compt)
• Headlamp washer relay (if equipped)
• Ignition/ starter switch
• Key lock solenoid (a/t)
• Lock
• Nca
• Red
• Relay panel (on e-box) (left side of engine compt)
• Run
• Start
• Steering column electronic systems control module
• T10f
• T10g
• T10l
• T12i
• T20c
• T3ae
• To relay panel (on e-box) (diagram 5 of 6)
• Wiper motor control module

Power Distribution Wiring Diagram (5 of 6) for Audi TT Quattro S 2014

List of elements for Power Distribution Wiring Diagram (5 of 6) for Audi TT Quattro S 2014:

• Cam adjustment actuator 1 (ceta)
• Cam adjustment actuator 2 (ceta)
• Cam adjustment actuator 3 (ceta)
• Cam adjustment actuator 4 (ceta)
• Cam adjustment actuator 5 (ceta)
• Cam adjustment actuator 6 (ceta)
• Cam adjustment actuator 7 (ceta)
• Cam adjustment actuator 8 (ceta)
• Camshaft adjustment valve 1 (ceta)
• Cdma
• Ceta
• Engine control module (ecm)
• Evaporative emission (evap) canister purge regulator valve 1
• Except 2.0l cdma
• From fuse panel sb (diagram 4 of 6)
• From fuse panel sb (diagram 6 of 6)
• From fuse panel sc (diagram 2 of 6)
• Oil pressure regulation valve (ceta)
• Red
• Relay panel (on e-box) (left side of engine compt)
• Secondary air injection solenoid valve (ceta)
• Suppressor
• T14
• T94
• To fuse panel sb (diagram 6 of 6)
• Turbocharger recirculating valve
• Wastegate bypass regulator valve

Power Distribution Wiring Diagram (6 of 6) for Audi TT Quattro S 2014

List of elements for Power Distribution Wiring Diagram (6 of 6) for Audi TT Quattro S 2014:

• 10a
• 11a
• 12a
• 2.0l cdma
• 2.0l ceta
• Camshaft adjust- ment valve 1
• Ceta
• Clutch position sensor (m/t)
• Coolant circulation pump relay
• Coolant fan control (fc) module
• Engine control module (ecm) (center rear of engine compt)
• From relay panel (on e-box) (diagram 5 of 6)
• Fuse 10a
• Fuse 20a
• Fuse 25a 15a
• Fuse 5a
• Fuse carrier
• Fuse panel sb (left side of engine compt)
• 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)
• Intake air switch over valve
• Leak detection pump (ldp)
• Nca
• Oxygen sensor (o2s) heater
• Oxygen sensor (o2s) heater 1 after catalytic converter
• Red
• Relay panel (on e-box) (left side of engine compt)
• T14
• T94
• To relay panel (on e-box) (diagram 4 of 6)
• To wastegate bypass regulator valve (diagram 5 of 6)

POWER DOOR LOCKS

Power Door Locks Wiring Diagram (1 of 2) for Audi TT Quattro S 2014

List of elements for Power Door Locks Wiring Diagram (1 of 2) for Audi TT Quattro S 2014:

• (in passenger's door) front passenger door control module
• (lower left "a" pillar) g44
• 12a
• 26a
• 27a
• Anti-theft immobilizer control module
• Anti-theft immobilizer reading coil
• Central locking safe indicator lamp
• Computer data lines system
• Display unit
• Driver door control module (in driver's door)
• Driver's door central locking lock unit
• Driver's interior locking button
• Engine hood contact switch
• Fuse 10a
• Fuse 30a
• Fuse panel sc (left side of dash)
• G43 (lower right "a" pillar)
• G44 (lower left "a" pillar)
• G662 (on left "c" pillar)
• Hot at all times
• Instrument cluster control module
• Interior lights system
• Nca
• T20a
• T20b
• T20f
• T20g
• T32f
• T32g
• T52a
• T52b
• T52c
• T8e
• Trunk lid alarm switch & rear lid central locking system motor
• Vehicle electrical system control module (left side of dash)

Power Door Locks Wiring Diagram (2 of 2) for Audi TT Quattro S 2014

List of elements for Power Door Locks Wiring Diagram (2 of 2) for Audi TT Quattro S 2014:

• (lower left "a" pillar) g44
• 10a
• Alarm horn (if equipped) (right cowl panel)
• Antenna amplifier
• Anti-theft alarm system sensor (w/ interior monitoring) (center front of roof)
• Coupe
• Front passenger's door central locking lock unit
• Front passenger's interior locking button
• Fuel filler door unlock motor
• Fuse 10a
• Fuse 40a
• Fuse 5a
• Fuse carrier 1
• Fuse panel f
• Fuse panel sb (left side of engine compt)
• G43 (lower right "a" pillar)
• G44 (lower left "a" pillar)
• G662 (on left "c" pillar)
• Hot at all times
• Interior lights system
• Nca
• Parking brake contact switch
• Rear lid remote release button & fuel filter door release button & switch illumination bulb
• Rear window glass breakage sensor (coupe w/ anti-theft alarm)
• T2ad
• T8e
• W/o auxiliary lamps

POWER MIRRORS

Power Mirrors Wiring Diagram for Audi TT Quattro S 2014

List of elements for Power Mirrors Wiring Diagram for Audi TT Quattro S 2014:

• 12a
• Adjustment motors
• Automatic day/night interior mirror (if equipped)
• Automatic dimming exterior rearview mirror (if equipped)
• Computer data lines system
• Driver's door control module (in driver's door)
• Driver's side outside mirror assembly
• Exterior lights system
• Fold- ing motor (if equipped)
• Folding mirror adjustment switch
• Front passenger door control module (in passenger's door)
• Fuse 10a
• Fuse 5a
• Fuse panel sc (left side of dash)
• G43 (lower right "a" pillar)
• G44 (lower left "a" pillar)
• Heated mirror (if equipped)
• Hot at all times
• Interior lights system
• Mirror adjustment switch
• Mirror selector switch
• Passenger's side outside mirror assembly
• Pnk
• Red
• T16f
• T16g
• T20a
• T20b
• T20f
• T20g
• T32f
• T52c
• Turn signal bulb
• Vehicle electrical system control module (left side of dash)
• W/ high beam assist
• W/o high beam assist

POWER SEATS

Heated Seats Wiring Diagram for Audi TT Quattro S 2014

List of elements for Heated Seats Wiring Diagram for Audi TT Quattro S 2014:

• (lower left "a" pillar) g44
• 16a
• Air conditioning system
• Backrest heating element
• Climatronic control module (in a/c control head)
• Computer data lines system
• Driver's heated seat adjuster
• Front passenger's heated seat adjuster
• Fuse 10a
• Fuse panel sc (left side of dash)
• G43 (lower right "a" pillar)
• G44 (lower left "a" pillar)
• Hot at all times
• Left front heated seat
• Right front heated seat
• Seat heating element
• T16c
• T16d
• T2ae
• T2af
• T3ae
• T6d
• T6e
• Temperature sensor

Lumbar Wiring Diagram for Audi TT Quattro S 2014

List of elements for Lumbar Wiring Diagram for Audi TT Quattro S 2014:

• 10a
• Curva- ture
• Driver's seat lumbar support adjustment switch
• Driver's seat lumbar support curvature adjustment motor (in driver's seat back)
• Driver's seat lumbar support height adjustment motor (in driver's seat back)
• Front passenger seat lumbar support curvature adjustment motor (in front passenger's seat back)
• Front passenger seat lumbar support height adjustment motor (in front passenger's seat back)
• Front passenger's seat lumbar support adjustment switch
• Fuse 10a
• Fuse carrier 1
• Fuse panel sb (left side of engine compt)
• G43 (lower right "a" pillar)
• G44 (lower left "a" pillar)
• Height
• Hot at all times
• T10f
• T10g
• T6aa
• T6ab

Power Seats Wiring Diagram, with Backrest for Audi TT Quattro S 2014

List of elements for Power Seats Wiring Diagram, with Backrest for Audi TT Quattro S 2014:

• (in driver's seat back)
• 20a
• Backrest
• Driver's backrest adjustment motor (side of driver's seat back)
• Driver's backrest stop switch (base of driver's seat back)
• Driver's power seat adjustment circuit breaker (in fuse holder (below instrument panel))
• Driver's power seat switch
• Driver's seat height adjustment motor (at base of driver's seat)
• Driver's seat inclination adjustment motor (in driver's seat bottom)
• Driver's seat lumbar support adjustment switch
• Driver's seat lumbar support curvature adjustment motor
• Driver's seat lumbar support height adjustment motor
• Fore/aft
• 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 (in front passenger's seat back)
• Front passenger's backrest adjustment motor (side of front passenger's seat back)
• Front passenger's backrest stop switch (base of front passenger's seat back)
• Front passenger's power seat switch
• Front passenger's seat height adjustment motor (at base of front passenger's seat)
• Front passenger's seat inclination adjustment motor (in front passenger's seat bottom)
• G43 (lower right "a" pillar)
• G44 (lower left "a" pillar)
• Height
• Hot at all times
• Seat fore/aft adjustment motor (in driver's seat bottom)
• Seat fore/aft adjustment motor (in front passenger's seat bottom)
• T10f
• T10g
• T10s
• T4ac
• T4ad
• T6aa
• T6ab
• T6ac
• Tilt

Power Seats Wiring Diagram, without Backrest for Audi TT Quattro S 2014

List of elements for Power Seats Wiring Diagram, without Backrest for Audi TT Quattro S 2014:

• (in driver's seat back)
• 20a
• Backrest
• Driver power seat adjustment circuit breaker (in fuse holder (below instrument panel))
• Driver's backrest adjustment motor (side of driver's seat back)
• Driver's power seat switch
• Driver's seat fore/aft adjustment motor (in driver's seat bottom)
• Driver's seat height adjustment motor (at base of driver's seat)
• Driver's seat inclination adjustment motor (in driver's seat bottom)
• Driver's seat lumbar support adjustment switch
• Driver's seat lumbar support curvature adjustment motor
• Driver's seat lumbar support height adjustment motor
• Fore/aft
• Front passenger's backrest adjustment motor (side of front passenger's seat back)
• Front passenger's power seat switch
• Front passenger's seat fore/aft adjustment motor (in front passenger's seat bottom)
• Front passenger's seat height adjustment motor (at base of front passenger's seat)
• Front passenger's seat inclination adjustment motor (in front passenger's seat bottom)
• Front passenger's seat lumbar support adjustment switch
• Front passenger's seat lumbar support curvature adjustment motor (in front passenger's seat back)
• Front passenger's seat lumbar support height adjustment motor (in front passenger's seat back)
• G43 (lower right "a" pillar)
• G44 (lower left "a" pillar)
• Height
• Hot at all times
• T10f
• T10g
• T10s
• T4ae
• T6aa
• T6ab
• Tilt

POWER TOP/SUNROOF

Power Top/Sunroof Wiring Diagram (1 of 2) for Audi TT Quattro S 2014

List of elements for Power Top/Sunroof Wiring Diagram (1 of 2) for Audi TT Quattro S 2014:

• & switch illumination lamp
• (w/ manual convertible top) heated rear window
• 11a
• Computer data lines system
• Convertible top closed position switch (left flap motor main bracket)
• Convertible top control module (left rear of luggage compt)
• Convertible top hydraulic pump (left front of luggage compt)
• Convertible top lock switch (open) (part of top latch)
• Convertible top locking motor (top center of windshield)
• Convertible top operation switch
• Fuse 25a
• Fuse 30a
• Fuse panel f
• G44 (lower left "a" pillar)
• G51 (right side of luggage compt)
• G51 (w/ manual convertible top) (right side of luggage compt)
• G676 (left side of luggage compt)
• Heated rear window
• Hot at all times
• Interior lights system
• Left convertible top lock switch (closed) (part of left lock assembly)
• Left top flap motor & sensor (left quarterpanel)
• Red
• Right convertible top lock switch (closed) (part of right lock assembly)
• Right top flap motor & sensor (right quarterpanel)
• T10c
• T10v
• T20v
• T2y
• T2z
• T4w
• Wind deflector switch (cabrio)

Power Top/Sunroof Wiring Diagram (2 of 2) for Audi TT Quattro S 2014

List of elements for Power Top/Sunroof Wiring Diagram (2 of 2) for Audi TT Quattro S 2014:

• 22a
• Computer data lines system
• Convertible top front lock switch (behind left sun blind on roof cross member)
• Convertible top open position switch (left flap motor main bracket)
• Convertible top open position switch (w/ manual convertible top) (left flap motor main bracket)
• Convertible top right lock switch (behind right sun blind on roof cross member)
• Fuse 30a
• Fuse 5a
• Fuse panel sc (left side of dash)
• G43 (w/ manual convertible top) (lower right "a" pillar)
• G44 (lower left "a" pillar)
• G676 (left side of luggage compt)
• Hot at all times
• Rear window defogger relay (in vehicle electrical system control module relay panel)
• T10c
• T2ak
• T2al
• T2am
• T52a
• T52b
• T52c
• Vehicle electrical system control module (left side of dash)
• W/ manual convertible top
• Wind deflector control module relay (cabrio) (in relay panel, below left side of dash)
• Wind deflector motor (cabrio) (center of luggage compt wall)

POWER WINDOWS

Power Windows Wiring Diagram for Audi TT Quattro S 2014

List of elements for Power Windows Wiring Diagram for Audi TT Quattro S 2014:

• (lower left "a" pillar) g44
• 12a
• 26a
• Computer data lines system
• Driver's door control module (in driver's door)
• Driver's door power window control head
• Driver's window regulator motor
• Front passenger's door control module (in passenger's door)
• Front passenger's window regulator motor
• Fuse 10a
• Fuse 30a
• Fuse panel sc (left side of dash)
• G43 (lower right "a" pillar)
• Hot at all times
• Illumination lamp switch
• Interior lights system
• Left front window regulator switch
• Right front window regulator switch
• T20a
• T20b
• T20f
• T20g
• T32f
• T32g

RADIO

Radio Wiring Diagram, with Bose with Navigation (1 of 2) for Audi TT Quattro S 2014

List of elements for Radio Wiring Diagram, with Bose with Navigation (1 of 2) for Audi TT Quattro S 2014:

• (below driver's seat) (w/ cellular telephone) telephone transceiver
• (left side of luggage compt) g50
• (w/ center windshield) navigation system antenna
• (w/ right lower rear window) antenna amplifier 2
• (w/ right upper rear window) antenna amplifier
• (w/ roof antenna) radio, telephone, navigation system antenna
• 34a
• 47a
• Cd changer
• Cell phone
• Computer data lines system
• Coupe
• Fuse 15a
• Fuse 5a
• Fuse panel sc (left side of dash)
• G610 (under front of center console)
• Hot at all times
• Ipod base plate
• Navigation system w/ cd drive control module
• Nca
• Preparation connector
• Rear window antenna 1 (coupe) antenna (roadster w/ left rear rod antenna)
• Rear window antenna 2 (coupe) radio antenna 2 (roadster)
• Red
• Roadster
• Satellite radio (left rear of luggage compt)
• T12a
• T12f
• T12g
• T2d
• T2e
• T2f
• T8a
• T8m
• T8n
• W/ cd changer
• W/ handsfree
• W/ voice control
• W/o cd changer
• W/o handsfree
• W/o voice control

Radio Wiring Diagram, with Bose with Navigation (2 of 2) for Audi TT Quattro S 2014

List of elements for Radio Wiring Diagram, with Bose with Navigation (2 of 2) for Audi TT Quattro S 2014:

• (under front of center console)
• 35a
• Center mid treble speaker
• Center speaker
• Computer data lines system
• Coupe
• Digital sound system control module (left rear of luggage compt)
• External audio source connection (if equipped)
• External audio source connector
• Fuse 30a
• Fuse panel sc (left side of dash)
• G50 (left side of luggage compt)
• G610
• G610 (under front of center console)
• Hot at all times
• Inside microphone (w/ voice cintrol)
• Left front bass speaker
• Left front midrange speaker
• Left front treble speaker
• Left rear mid bass speaker
• Left rear treble speaker
• Microphone unit
• Navigation system w/ cd drive control module
• Nca
• Radio, telephone, navigation system antenna (w/ roof antenna)
• Red
• Right front bass speaker
• Right front midrange speaker
• Right front treble speaker
• Right rear mid bass speaker
• Right rear treble speaker
• Roadster
• Satellite antenna
• T18a
• T20a
• T20b
• T2an
• T32a
• T32b
• Telephone microphone (w/o voice cintrol)
• W/ auxi in
• W/ voice control
• W/o auxi in
• W/o voice control

Radio Wiring Diagram, with Bose without Navigation (1 of 2) for Audi TT Quattro S 2014

List of elements for Radio Wiring Diagram, with Bose without Navigation (1 of 2) for Audi TT Quattro S 2014:

• (below driver's seat) (w/ cellular preparation) telephone transceiver
• (under front of center console) g610
• (w/ right lower rear window) antenna amplifier 2
• (w/ right upper rear window) antenna amplifier
• 34a
• Cd changer
• Cellular telephone preparation
• Computer data lines system
• Connector t18b
• Coupe
• Fuse 15a
• Fuse panel sc (left side of dash)
• G610 (under front of center console)
• Hot at all times
• Ipod baseplate
• Left rear mid bass speaker
• Left rear treble speaker
• Nca
• Radio
• Rear window antenna 1 (coupe) antenna (roadster w/ left rear rod antenna)
• Rear window antenna 2 (coupe) radio antenna 2 (roadster)
• Red
• T12a
• T12f
• T12g
• T2d
• T2e
• T8a
• W/ cd changer
• W/ handsfree
• W/o cd changer
• W/o handsfree

Radio Wiring Diagram, with Bose without Navigation (2 of 2) for Audi TT Quattro S 2014

List of elements for Radio Wiring Diagram, with Bose without Navigation (2 of 2) for Audi TT Quattro S 2014:

• 35a
• Center mid treble speaker
• Center speaker
• Computer data lines system
• Digital sound system control module (left rear of luggage compt)
• External audio source connection
• Fuse 30a
• Fuse panel sc (left side of dash)
• G50 (left side of luggage compt)
• G610 (under front of center console)
• Hot at all times
• Left front bass speaker
• Left front midrange speaker
• Left front treble speaker
• Microphone unit
• Red
• Right front bass speaker
• Right front midrange speaker
• Right front treble speaker
• Right rear mid bass speaker
• Right rear treble speaker
• T18a
• T20a
• T20b
• T32a

Radio Wiring Diagram, without Bose with Navigation (1 of 2) for Audi TT Quattro S 2014

List of elements for Radio Wiring Diagram, without Bose with Navigation (1 of 2) for Audi TT Quattro S 2014:

• (below driver's seat) (w/ cellular telephone) telephone transceiver
• (left side of luggage compt) g50
• (under front of center console) g610
• (w/ center windshield) gps antenna
• (w/ right lower rear window) antenna amplifier 2
• (w/ right upper rear window) antenna amplifier
• (w/ roof antenna) radio, telephone, navigation system antenna
• 34a
• 47a
• Cd changer
• Cell phone
• Computer data lines system
• Coupe
• Fuse 15a
• Fuse 5a
• Fuse panel sc (left side of dash)
• G610 (under front of center console)
• Hot at all times
• Ipod base plate
• Navigation system w/ cd drive control module
• Nca
• Preparation connector
• Rear window antenna 1 (coupe) antenna (roadster w/ left rear rod antenna)
• Rear window antenna 2 (coupe) radio antenna 2 (roadster)
• Red
• Roadster
• Satellite radio (left rear of luggage compt)
• T12a
• T12f
• T12g
• T2d
• T2e
• T2f
• T8a
• T8m
• T8n
• W/ cd changer
• W/ hands free
• W/ voice control
• W/o cd changer
• W/o hands free
• W/o voice control

Radio Wiring Diagram, without Bose with Navigation (2 of 2) for Audi TT Quattro S 2014

List of elements for Radio Wiring Diagram, without Bose with Navigation (2 of 2) for Audi TT Quattro S 2014:

• (under front of center console)
• 35a
• Center mid treble speaker
• Computer data lines system
• Coupe
• Digital sound system control module (left rear of luggage compt)
• External audio source connection (if equipped)
• External audio source connector
• Fuse 30a
• Fuse panel sc (left side of dash)
• G50 (left side of luggage compt)
• G610
• G610 (under front of center console)
• Hot at all times
• Inside microphone (w/ voice control)
• Left front bass speaker
• Left front treble speaker
• Left rear mid-bass speaker
• Left rear treble speaker
• Microphone unit
• Navigation system w/ cd drive control module
• Nca
• Radio, telephone, navigation system antenna (w/ roof antenna)
• Red
• Right front bass speaker
• Right front treble speaker
• Right rear mid bass speaker
• Right rear treble speaker
• Roadster nca
• Satellite antenna
• T20a
• T20b
• T2an
• T32b
• Telephone microphone (w/o voice control)
• W/ auxi in
• W/ voice control
• W/o auxi in
• W/o voice control

Radio Wiring Diagram, without Bose without Navigation (1 of 2) for Audi TT Quattro S 2014

List of elements for Radio Wiring Diagram, without Bose without Navigation (1 of 2) for Audi TT Quattro S 2014:

• (below driver's seat) (w/ cellular preparation) telephone transceiver
• (under front of center console) g610
• (w/ right lower rear window) antenna amplifier 2
• (w/ right upper rear window) antenna amplifier
• 34a
• Cd changer
• Cellular telephone preparation
• Computer data lines system
• Connector t18b
• Coupe
• Fuse 15a
• Fuse panel sc (left side of dash)
• G610 (under front of center console)
• Hot at all times
• Ipod baseplate
• Left rear mid/low range speaker
• Left rear treble speaker
• Nca
• Radio
• Rear window antenna 1 (coupe) antenna (roadster w/ left rear rod antenna)
• Rear window antenna 2 (coupe) radio antenna 2 (roadster)
• Red
• T12a
• T12f
• T12g
• T2d
• T2e
• T8a
• W/ cd changer
• W/ handsfree
• W/o cd changer
• W/o handsfree

Radio Wiring Diagram, without Bose without Navigation (2 of 2) for Audi TT Quattro S 2014

List of elements for Radio Wiring Diagram, without Bose without Navigation (2 of 2) for Audi TT Quattro S 2014:

• 35a
• Center mid range speaker
• Computer data lines system
• Digital sound system control module (left rear of luggage compt)
• External audio source connection
• Fuse 30a
• Fuse panel sc (left side of dash)
• G50 (left side of luggage compt)
• G610 (under front of center console)
• Hot at all times
• Left front bass speaker
• Left front treble speaker
• Red
• Right front bass speaker
• Right front treble speaker
• Right rear mid/low range speaker
• Right rear treble speaker
• T20a
• T20b

SHIFT INTERLOCK

Shift Interlock Wiring Diagram for Audi TT Quattro S 2014

List of elements for Shift Interlock Wiring Diagram for Audi TT Quattro S 2014:

• (center rear of engine compt) engine control module (ecm)
• (lower left "a" pillar) g44
• 14a
• Abs control module (right side of engine compt)
• Brake light switch & brake pedal switch (on brake master cylinder)
• Computer data lines system
• Fuse 5a
• Fuse panel sc (left side of dash)
• G672 (on left front long member)
• Hot at all times
• Nca
• Selector lever sensor system control module
• Shift lock solenoid & selector level park position lock switch (on gear selector assembly)
• T10p
• T4r
• T52c
• T94
• Vehicle electrical system control module (left side of dash)

STARTING/CHARGING

2.0L TURBO

2.0L Turbo, Charging Wiring Diagram for Audi TT Quattro S 2014

List of elements for 2.0L Turbo, Charging Wiring Diagram for Audi TT Quattro S 2014:

• Battery
• Battery interrupt igniter
• Battery jump start terminal (if equipped)
• Battery monitoring control module (on battery in luggage compt)
• Computer data lines system
• Convertible
• Display unit
• Fuse 175a
• Fuse panel d
• Fuse panel sa (left side of engine compt)
• G40 (coupe: below right side of rear seat bench) (convertible: under
• Generator & voltage regulator
• Instrument cluster control module
• Nca
• Starter
• T4a
• Top box)

2.0L Turbo, Starting Wiring Diagram for Audi TT Quattro S 2014

List of elements for 2.0L Turbo, Starting Wiring Diagram for Audi TT Quattro S 2014:

• (on left front long member) g672
• 11a
• 31a
• A/t
• Battery
• Battery interrupt igniter
• Battery jump start terminal (if equipped)
• Cdma
• Ceta
• Charging circuit
• Clutch position sensor (m/t) (on clutch master cylinder)
• Computer data lines system
• Direct shift gearbox (dsg) mechatronic
• Engine control module (center rear of engine compt)
• Fuse 40a
• Fuse 5a
• Fuse carrier
• Fuse panel d
• Fuse panel sb (left side of engine compt)
• Fuse panel sc (left side of dash)
• G40 (coupe: below right side of rear seat bench) (convertible: under convertible top box)
• G44 (lower left "a" pillar)
• Ignition/ starter switch
• Lock
• M/t
• Nca
• Red
• Run
• Selector lever sensor system control module
• Start
• Starter
• Steering column electronics system control module (at steering column)
• T10p
• T12i
• T20c
• T20e
• T52b
• T52c
• T94
• Vehicle electrical system control module (left side of dash)

SUPPLEMENTAL RESTRAINTS

Supplemental Restraints Wiring Diagram (1 of 2) for Audi TT Quattro S 2014

List of elements for Supplemental Restraints Wiring Diagram (1 of 2) for Audi TT Quattro S 2014:

• (left side of dash) g637
• + nca
• - nca
• 10a
• Air bag control module (under center console)
• Air bag spiral spring/return spring w/ slip ring (in steering wheel)
• Battery interrupt igniter
• Computer data lines system
• Driver seat position sensor
• Driver's air bag igniter
• Driver's air bag igniter 2
• Driver's belt force limiter
• Driver's knee air bag igniter
• Driver's thorax air bag igniter
• Front passenger's belt force limiter
• Fuse 1 10a
• Fuse 10 5a
• Fuse panel sc (left side of dash)
• G43 (lower right "a" pillar)
• Hot at all times
• Main fuse box
• Nca
• Nca +
• Nca -
• Passenger occupant detection system control module
• Passenger occupant detection system pressure sensor
• Passenger occupant detection system seat belt force sensor & front passenger seat belt switch
• Power distribution system
• Rear seat belt (driver's side) tensioner igniter
• Rear seat belt (front passenger's side) tensioner igniter
• Red
• Solid state
• Steering column electronic systems control module (at steering column)
• Steering wheel control module
• T10ah
• T10h
• T10i
• T20c
• T2ab
• T3aa

Supplemental Restraints Wiring Diagram (2 of 2) for Audi TT Quattro S 2014

List of elements for Supplemental Restraints Wiring Diagram (2 of 2) for Audi TT Quattro S 2014:

• (or red)
• Air bag control module (under center console)
• Computer data lines system
• Driver's front air bag crash sensor (left front of vehicle, top of lock carrier)
• Driver's seat belt switch
• Driver's seat belt tensioner igniter 1
• Driver's side air bag crash sensor (in driver's side door)
• Front passenger side air bag crash sensor (in passenger's side front door)
• Front passenger thorax air bag igniter
• Front passenger's air bag disabled indicator lamp
• Front passenger's front air bag crash sensor (right front of vehicle, top of lock carrier)
• Front passenger's knee air bag igniter
• Front passenger's safety belt tensioner igniter 1
• Front passenger's side air bag igniter
• G43 (lower right "a" pillar)
• Igniter
• Nca
• Red
• Solid state
• T10h
• T10i
• T20a
• T20b

TRANSMISSION

A/T Wiring Diagram (1 of 2) for Audi TT Quattro S 2014

List of elements for A/T Wiring Diagram (1 of 2) for Audi TT Quattro S 2014:

• 14a
• 2.ol cdma
• 2.ol ceta
• 24a
• Anti-lock brakes system
• Automatic transmission hydraulic pressure sensor 1
• Automatic transmission hydraulic pressure sensor 2
• 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
• Brake light & brake pedal switch (on brake master cylinder)
• Computer data lines system
• Direct shift gearbox (dsg) mechatronic
• Display unit
• Drive shaft 1 speed sensor
• Drive shaft 2 speed sensor
• Engine control module (center rear of eng compt)
• Fuse 15a
• Fuse 5a
• Fuse panel sc (left side of dash)
• G672 (on left front long member)
• Gear position distance sensor 1
• Gear position distance sensor 2
• Gear position distance sensor 3
• Gear position distance sensor 4
• Hot at all times
• Instrument cluster control module
• Nca
• Power distribution system
• Solenoid valve 1 & 2
• Solenoid valve 3 & 4
• Solenoid valve 5
• T20e
• T4ah
• T52c
• T94
• Temperature sensor (in control module)
• Transmission fluid temperature sensor
• Transmission input speed (rpm) sensor & clutch oil temperature sensor (inside transmission assembly)
• Transmission output speed (rpm) sensor
• Transmission output speed (rpm) sensor 2
• Vehicle electrical system control module (left side of dash)

A/T Wiring Diagram (2 of 2) for Audi TT Quattro S 2014

List of elements for A/T Wiring Diagram (2 of 2) for Audi TT Quattro S 2014:

• Air bag spiral spring/return spring w/ slip ring (in steering wheel)
• Computer data lines system
• G44 (lower left "a" pillar)
• Multi- function steering wheel control module
• Nca
• Selector level park position lock switch & shift lock solenoid (on gear selector assembly)
• Selector level sensor system control module
• Selector level transmission range (tr) position display unit
• Selector lever scale illumination
• Selector lever switch
• Steering column electronic systems control module (at steering column)
• Steering wheel control module
• T10ah
• T10p
• T10r
• T20c
• T4r
• Tiptronic downshift button
• Tiptronic switch
• Tiptronic upshift button

AWD Wiring Diagram for Audi TT Quattro S 2014

List of elements for AWD Wiring Diagram for Audi TT Quattro S 2014:

• (on left "c" pillar) g662
• 2.ol cdma
• 2.ol ceta
• All wheel drive control module
• Brake light & brake pedal switch (on brake master cylinder)
• Computer data lines system
• Engine control module (ecm) (center rear of engine compt)
• Engine controls system
• Fuse 5a
• Fuse panel sc (left side of dash)
• G672 (on left front long member)
• Haldex clutch control valve
• Haldex clutch pump
• Nca
• Oil pressure/ temperature sensor
• Power distribution system
• T2ag
• T6q
• T80
• T94

TRUNK, TAILGATE, FUEL DOOR

Trunk & Fuel Door Release Wiring Diagram for Audi TT Quattro S 2014

List of elements for Trunk & Fuel Door Release Wiring Diagram for Audi TT Quattro S 2014:

• 10a
• 26a
• Computer data lines system
• Driver's door control module (in driver's door)
• Fuel tank lid release motor (right side of luggage compt)
• Fuse 10a
• Fuse 30a
• Fuse panel c (left side of dash)
• Fuse panel f
• G44 (lower left "a" pillar)
• G662 (on left "c" pillar)
• Hot at all times
• Interior lights system
• Rear lid alarm switch/rear lid central locking system motor
• Rear lid remote release button, fuel filler door release button & switch illumination lamp
• T20a
• T20f
• T32f
• T52a
• T52b
• T52c
• T8e
• Vehicle electrical system control module (left side of dash)

WARNING SYSTEMS

Warning Systems Wiring Diagram for Audi TT Quattro S 2014

List of elements for Warning Systems Wiring Diagram for Audi TT Quattro S 2014:

• 17a
• 33a
• Computer data lines system
• Display unit
• Front/center console control head
• Fuse 5a
• Fuse panel sc (left side of dash)
• G44 (lower left "a" pillar)
• Hot at all times
• Instrument cluster control module
• Interior lights system
• Left front tire pressure monitoring sensor (on left front wheel assembly)
• Left rear tire pressure monitoring sensor (on left rear wheel assembly)
• Right front tire pressure monitoring sensor (on right front wheel assembly)
• Right rear tire pressure monitoring sensor (on right rear wheel assembly)
• Switch illumination lamp
• Tire pressure monitoring button
• Tire pressure monitoring control module (behind left side of dash)
• Tire pressure monitoring display ind lamp

WIPER/WASHER

Jet Heater Wiring Diagram for Audi TT Quattro S 2014

List of elements for Jet Heater Wiring Diagram for Audi TT Quattro S 2014:

• Fuse 5a
• Fuse panel sc (left side of dash)
• G672 (on left front long member)
• Left washer nozzle heater
• Right washer nozzle heater

Wiper/Washer Wiring Diagram for Audi TT Quattro S 2014

List of elements for Wiper/Washer Wiring Diagram for Audi TT Quattro S 2014:

• (not used)
• (on left front long member) g672
• 15a
• Computer data lines system
• Fuse 15a
• Fuse 30a
• Fuse carrier 1
• Fuse panel sb (left side of engine compt)
• Fuse panel sc (left side of dash)
• G44 (lower left "a" pillar)
• G672 (on left front long member)
• Headlamp washer pump (if equipped)
• Headlamp washer relay (if equipped) (in e-box, at left side of engine compt)
• Hot at all times
• Instrument cluster control module
• Nca
• Rain/light recognition sensor (if equipped)
• Steering column electronic systems control module (at steering column)
• T20c
• T52b
• T52c
• T8f
• Vehicle electrical system control module (left side of dash)
• W/ rain/light recognition sensor
• W/o rain/light recognition sensor
• Windshield washer fluid level warning switch
• Windshield washer pump
• Windshield wiper intermittent switch
• Windshield wiper motor
• Wiper motor control module (left cowl)