POWER DISTRIBUTION – Audi A4 2014 – SYSTEM WIRING DIAGRAMS

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 7) for Audi A4 2014

List of elements for Power Distribution Wiring Diagram (1 of 7) for Audi A4 2014:

• (not used)
• 10a
• 11a
• 12a
• 18 pin connector
• 40a
• A/c pressure/ temperature sensor
• Abs control module
• Air quality sensor (comfort)
• Automatic day/night interior mirror
• Automatic day/night interior mirror relay (w/ start/ stop system)
• Automatic dimming interior rearview mirror
• Automatic dimming interior rearview mirror relay
• Battery
• Clutch position sensor (m/t)
• Comfort system central control module
• Data bus on board diagnostic interface
• Data link connector (dlc)
• Directional stabilization assistance control module
• Distance regulation control module (w/ adaptive cruise control)
• Electro- mechanical parking brake button & auto hold button
• From fuse panel c (diagram 4 of 7)
• From fuse panel c (diagram 7 of 7)
• From voltage stabilizer (diagram 3 of 7)
• Fuse
• Fuse 10a
• Fuse 110a
• Fuse 15a
• Fuse 30a
• Fuse 5a
• Fuse 7.5a
• Fuse carrier
• Fuse carrier 1
• Fuse panel a (on battery, in luggage compt)
• Fuse panel c (behind left end of dash)
• Fuse panel d (behind right end of dash)
• G624 (middle of luggage compt, near battery)
• Garage door opener control head
• Garage door opener control module
• Generator & voltage regulator
• High heat output relay
• Information electronics control module 1
• Left headlamp assembly (w/ bi-xenon & cornering lights)
• Parking aid button, asr/esp button & rear window shade switch
• Radio (premium mmi)
• Rear view camera system control module
• Rear window defogger fuse
• Rear window defogger relay
• Red
• Reducing agent metering system control module
• Relay/ fuse panel f (right side of luggage compt)
• Right front headlamp (w/ bi-xenon & cornering lights)
• Right front seat ventilation control module
• Seat heating control module (if equipped)
• Sedan
• Selector lever sensor system control module
• Steering column electronic systems control module
• T10ag
• T12n
• T17e
• T17r
• T20c
• T20d
• T32b
• T32d
• T54b
• T6k
• T8am
• T8ao
• T8c
• T8f
• Telephone base plate
• To fuse 13 (diagram 4 of 7)
• To fuse 2 (diagram 2 of 7)
• To fuse panel d (diagram 2 of 7)
• To relay/fuse panel f (diagram 3 of 7)
• To voltage stabilizer (diagram 3 of 7)
• Transmission park selector switch & shift lock solenoid
• Tv tuner
• Vehicle electrical system control module
• W/ navigation
• W/ start/ stop system
• W/ start/stop system
• W/o start/stop system
• Wagon

Power Distribution Wiring Diagram (2 of 7) for Audi A4 2014

List of elements for Power Distribution Wiring Diagram (2 of 7) for Audi A4 2014:

• (not used)
• 10a
• 11a
• 12a
• 2.0l turbo
• 3.0l
• 400w
• 40a
• 50a
• 600w
• Abs control module
• Abs control module fuse 1
• Access/start authorization switch
• Air bag control module
• Auxiliary heater fuse
• Auxiliary heater fuse 2
• Battery interrupt igniter
• Battery jump start terminal (middle of engine compt plenum chamber)
• Cd changer & dvd changer
• Climatronic control module
• Comfort system central control module
• Coolant fan control (fc) control module
• Coolant fan control (fc) module 2 (800w)
• Data bus on board diagnostic interface
• Data link connector (dlc)
• Electronic steering column lock control module
• Engine control module (ecm)
• External audio source connection (if equipped)
• Fresh air blower control module
• From a fuse 1 (diagram 1 of 7)
• From relay/fuse panel f (diagram 1 of 7)
• Front information display control head
• Fuse 10a
• Fuse 110a
• Fuse 40a
• Fuse 5a
• Fuse 5a 20a
• Fuse 60a 40a
• Fuse carrier
• Fuse panel a (on battery, in luggage compt)
• Fuse panel d (behind right end of dash)
• G687 (left side of center tunnel)
• Generator & voltage regulator
• High heat output relay
• Instrument cluster control module
• Light switch
• Low heat output relay
• Power steering control module
• Radio
• Red
• Relay/fuse panel b (diagram 5 of 7)
• Secondary air injection (air) pump fuse
• Secondary air injection (air) pump relay
• Starter
• Steering column electronic systems control module
• Suppressor
• T16l
• T17g
• T20d
• T20e
• T2n
• T32c
• T32d
• T8aa
• T94
• To driver power seat adjustment circuit breaker 1 (diagram 7 of 7)
• To fuse panel c (diagram 7 of 7)
• To relay/fuse panel b (diagram 5 of 7)
• W/ front information display control head
• W/ radio
• W/ start/stop system
• W/o start/stop system

Power Distribution Wiring Diagram (3 of 7) for Audi A4 2014

List of elements for Power Distribution Wiring Diagram (3 of 7) for Audi A4 2014:

• (not used)
• (right side of luggage compt) relay/fuse panel f
• 10a
• 11a
• 12a
• All wheel drive control module
• Auxiliary heater control module
• Auxiliary heater radio receiver
• Cellular telephone amplifier
• Comfort system central control module
• Digital sound system control module
• Driver seat back rest double connector
• Electro- mechanical parking brake button
• Electro- mechanical parking brake control module
• From battery monitoring control module (diagram 1 of 7)
• From fuse panel a (diagram 1 of 7)
• From fuse panel c (diagram 4 of 7)
• From sockets relay (diagram 4 of 7)
• Front passenger's door control module
• Fuel tank leak detection control module (if equipped)
• Fuse
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 25a
• Fuse 30a
• Fuse 35a
• Fuse 40a
• Fuse 5a
• Fuse carrier
• Fuse carrier 2
• Fuse carrier 3
• G51 (right side of luggage compt)
• Level control system control module
• Passenger seat back rest double connector
• Premium sound system
• Radio (basic & standard)
• Rear lid control module (wagon)
• Rear lid control module 2 (wagon)
• Red
• Right rear door control module
• Seat heating control module (if equipped)
• T10ag
• T12c
• T17a
• T17o
• T17p
• T20g
• T20i
• T27c
• T27d
• T2da
• T2db
• T2dy
• T2dz
• T32h
• T4aj
• T4ak
• T54a
• T8f
• Telephone baseplate (w/ center armrest)
• Telephone transceiver
• Tire pressure monitoring control module
• To converter w/ socket 12v & 230v (diagram 4 of 7)
• To engine control module (diagram 5 of 7)
• To relay/fuse panel f (diagram 1 of 7)
• To sockets relay (diagram 4 of 7)
• Towing recognition control module
• Vehicle positioning system interface control module
• Voltage stabilizer (w/ start/stop system) (in spare tire well)
• W/ standard sound system

Power Distribution Wiring Diagram (4 of 7) for Audi A4 2014

List of elements for Power Distribution Wiring Diagram (4 of 7) for Audi A4 2014:

• (not used)
• 10a
• 11a
• 12 v socket (if equipped)
• 12 v socket 2 (if equipped)
• 12 v socket 3 (sedan)
• 12 v socket 3 (wagon)
• 12a
• 13a
• 14a
• 15a
• 16a
• 2.0l turbo
• 3.0l
• Active steering control module
• Air bag control module
• All wheel drive control module
• Cigarette lighter
• Comfort system central control module
• Converter w/ socket, 12v & 230v (if equipped)
• Electro- mechanical parking brake control module
• From fuse 3 (diagram 1 of 7)
• From relay/ fuse panel f e (diagram 3 of 7)
• From relay/fuse panel b (diagram 5 of 7)
• From relay/fuse panel f (diagram 3 of 7)
• Front passenger's air bag disabled indicator lamp/ emergency flasher button
• Fuse
• Fuse 10a
• Fuse 15a
• Fuse 40a
• Fuse 5a
• Fuse 7.5a
• Fuse carrier
• Fuse panel c (behind left end of dash)
• G51 (right side of luggage compt)
• G688 (right side of center tunnel)
• G730 (base of right "c" pillar)
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Ignition coil 5
• Ignition coil 6
• Interior lights system
• Lane change assistance control module
• Lane change assistance control module 2
• Level control system control module
• Passenger occupant detection system control module (if equipped)
• Rear window wiper motor
• Relay/fuse panel f (right side of luggage compt)
• Sockets relay (on relay/ fuse panel f)
• Structure borne sound control module
• T10n
• T12d
• T16v
• T17c
• T17e
• T17f
• T32c
• T8g
• To fuse panel d (diagram 1 of 7)
• To relay/fuse panel f (diagram 3 of 7)
• To starter relay 2 (diagram 5 of 7)
• To voltage stabilizer (diagram 3 of 7)
• Towing recognition control module
• W/ power output stage

Power Distribution Wiring Diagram (5 of 7) for Audi A4 2014

List of elements for Power Distribution Wiring Diagram (5 of 7) for Audi A4 2014:

• (in left plenum chamber electronics box) relay/ fuse panel b
• (not used)
• 10a
• 11a
• 12a
• 13a
• 14a
• 15a
• 16a
• 17a
• 2.0l turbo
• 3.0l
• 8 speed a/t
• 800w
• Coolant fan control (fc) control module
• Coolant fan control (fc) control module 2 (800w)
• Cvt
• Direct shift gearbox (dsg) mechatronic (7 speed a/t)
• Engine control module
• Engine control module (ecm)
• From fuse panel a (diagram 2 of 7)
• From fuse panel c (diagram 4 of 7)
• From fuse q panel a (diagram 2 of 7)
• From voltage stabilizer (diagram 3 of 7)
• Fuel metering valve
• Fuel pressure regulator valve
• Fuse
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 5a
• Fuse carrier 1
• Heater oxygen sensor (ho2s) & oxygen sensor (o2s) heater
• Heater oxygen sensor (ho2s) 2 & oxygen sensor (o2s) 2 heater
• Heater oxygen sensor 1 after catalytic converter
• Heater oxygen sensor 2 after catalytic converter
• Mass air flow sensor
• Nca
• Oil level thermal sensor
• Oxygen sensor (o2s) (after 3-way catalytic converter (twc)) & oxygen sensor (o2s) 1 (after 3-way catalytic converter (twc)) heater
• Power steering control module
• Red
• Starter
• Starter relay
• Starter relay 2
• T16r
• T17q
• T17r
• T5l
• T6h
• T94
• To engine temperature control actuator (diagram 6 of 7)
• To fuse panel c (diagram 7 of 7)
• To ignition coils (diagram 4 of 7)
• To right electro-hydraulic engine mount solenoid valve (diagram 6 of 7)
• Transmission control module (tcm)

Power Distribution Wiring Diagram (6 of 7) for Audi A4 2014

List of elements for Power Distribution Wiring Diagram (6 of 7) for Audi A4 2014:

• (diagram 5 of 7)
• 2.0l turbo
• 3.0l
• After- run coolant pump (2.0l turbo)
• Auxiliary engine coolant pump relay (if equipped)
• Boost pressure actuator 2 (if equipped)
• 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
• Camshaft adjustment valve 2 (3.0l)
• Charge air cooling pump
• Climatronic refrigerant shut-off valve
• Cold start injector (2.0l turbo)
• Engine temperature control actuator
• Evap canister purge regulator valve (2.0l turbo)
• Evap canister purge regulator valve 1
• From relay/ fuse panel b (diagram 5 of 7)
• From relay/ fuse panel b i
• Fuel quality sensor
• Intake manifold runner control (imrc) valve
• Left electro- hydraulic engine mount solenoid valve (2.0l turbo)
• Left electro-hydraulic engine mount solenoid valve
• Oil pressure regulation valve
• Oil pressure regulation valve (2.0l turbo)
• Right electro- hydraulic engine mount solenoid valve (2.0l turbo)
• Right electro-hydraulic engine mount solenoid valve
• Secondary air injection pump relay
• Secondary air injection solenoid valve
• Secondary air injection solenoid valve 2 (if equipped)
• T14e
• T14f
• T17q
• Transmission coolant valve (m/t)
• Turbocharger recirculating valve (2.0l turbo)
• Wastegate bypass regulator valve (2.0l turbo)

Power Distribution Wiring Diagram (7 of 7) for Audi A4 2014

List of elements for Power Distribution Wiring Diagram (7 of 7) for Audi A4 2014:

• (not used)
• 10a
• 11a
• 12a
• 15a
• Abs control module
• Active steering control module
• Alarm horn
• Anti-theft alarm system sensor
• Automatic dimming interior rearview mirror
• Brake light switch
• Clutch position sensor (m/t)
• Driver power seat adjustment circuit breaker 1
• Driver's door control module
• Driver's power seat switch (w/o memory)
• Driver's seat lumbar support adjustment switch (w/ power seats)
• Driver's seat lumbar support adjustment switch (w/o power seats)
• From fuse panel a (diagram 2 of 7)
• Front passenger power seat adjustment circuit breaker 1
• Front passenger's seat lumbar support adjustment switch (w/ power seats)
• Front passenger's seat lumbar support adjustment switch (w/o power seats)
• Fuel pump (fp) control module
• Fuse
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 25a
• Fuse 30a
• Fuse 35a
• Fuse 5 30a 15a
• Fuse 5a
• Fuse carrier
• Fuse panel c (behind left end of dash)
• G688 (w/o navigation) g687 (w/ navigation) (g688: right side of center tunnel) (g687: left side of center tunnel)
• Horn relay
• Interior lights system
• Left front seat ventilation control module
• Left rear door control module
• Memory seat/ steering column adjustment control module (w/ memory)
• Passenger's power seat switch
• Power sunroof control module
• Rain/light recognition sensor
• Red
• Reducing agent metering system pressure sensor
• Roof shade control module (wagon)
• Start/stop mode button/driving profile selection switch module (w/ start/stop system)
• T10m
• T10p
• T12l
• T17c
• T17d
• T17e
• T17l
• T17m
• T17n
• T17b
• T20f
• T20h
• T27a
• T27b
• T32a
• T3c
• T5d
• T6bm
• T6bn
• T6e
• T6f
• T6i
• T8am
• T8e
• Vehicle electrical system control module
• W/ navigation
• W/ seat ventilation
• W/o seat ventilation
• Wagon
• Wiper motor control module