POWER DISTRIBUTION – Audi A4 2.0T Avant Quattro 2012 – SYSTEM WIRING DIAGRAMS

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 6) for Audi A4 2.0T Avant Quattro 2012

List of elements for Power Distribution Wiring Diagram (1 of 6) for Audi A4 2.0T Avant Quattro 2012:

• (not used)
• 10a
• 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)
• Driver's side fuse panel (behind left end of dash)
• Electro- mechanical parking brake button & auto hold button
• From driver's fuse panel (diagram 6 of 6)
• From fuse panel c (diagram 4 of 6)
• 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)
• 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
• Passenger side fuse panel (behind right end of dash)
• Radio (premium mmi)
• Rear view camera system control module
• Rear window defogger fuse
• Rear window defogger relay
• Red
• Relay/ fuse panel f (right side of luggage compt)
• Relay/fuse panel f (diagram 3 of 6)
• Right front seat ventilation control module
• Right headlamp assembly (w/ bi-xenon & cornering lights)
• Seat heating control module
• Sedan
• Selector lever sensor system control module
• Steering column electronic systems control module
• T10ag
• T12n
• T17e
• T17r
• T20c
• T20d
• T32b
• T32d
• T54b
• T6k
• T8ao
• T8c
• T8f
• Telephone base plate
• To fuse 14 (diagram 4 of 6)
• To fuse 2 (diagram 2 of 6)
• To passenger side fuse panel (diagram 2 of 6)
• To relay/fuse panel f (diagram 3 of 6)
• To voltage stabilizer (diagram 3 of 6)
• Transmission park selector switch & shift lock solenoid
• Tv tuner
• Vehicle electrical system control module
• W/ navigation
• W/ start/stop system
• Wagon

Power Distribution Wiring Diagram (2 of 6) for Audi A4 2.0T Avant Quattro 2012

List of elements for Power Distribution Wiring Diagram (2 of 6) for Audi A4 2.0T Avant Quattro 2012:

• (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
• Coolant fan control (fc) control module
• Coolant fan control (fc) control 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
• Fresh air blower control module
• From a fuse 1 (diagram 1 of 6)
• From relay/fuse panel f (diagram 1 of 6)
• Front information display control head
• Fuse 10a
• Fuse 110a
• Fuse 20a
• Fuse 40a
• Fuse 5a
• Fuse 60a 40a
• Fuse carrier
• Fuse panel a (on battery, in luggage compt)
• Generator & voltage regulator
• High heat output relay
• Instrument cluster control module
• Light switch
• Low heat output relay
• Passenger's side fuse panel (behind right end of dash)
• Power steering control module
• Radio
• Red
• Relay/fuse panel b (diagram 5 of 6)
• 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
• T8aa
• T94
• To driver power seat adjustment circuit breaker 1 (diagram 6 of 6)
• To driver's side fuse panel (diagram 6 of 6)
• To relay/fuse panel b (diagram 5 of 6)
• W/ start/stop system
• W/o start/stop system

Power Distribution Wiring Diagram (3 of 6) for Audi A4 2.0T Avant Quattro 2012

List of elements for Power Distribution Wiring Diagram (3 of 6) for Audi A4 2.0T Avant Quattro 2012:

• (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
• Electro- mechanical parking brake button
• Electro- mechanical parking brake control module
• From battery monitoring control module (diagram 1 of 6)
• From driver's side fuse panel (diagram 4 of 6)
• From fuse panel a (diagram 1 of 6)
• From fuse panel a (diagram 1 of 6) x
• From relay/fuse panel f (diagram 1 of 6)
• From sockets relay (diagram 4 of 6)
• Front passenger's door control module
• Fuse
• 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
• Multimedia system preparation connector
• Premium sound system
• Radio (basic & standard)
• Rear lid control module (wagon)
• Rear lid control module 2 (wagon)
• Red
• Reducing agent metering system control module
• Relay/fuse panel f (right side of luggage compt)
• Right rear door control module
• Seat heating control module (if equipped)
• T10ag
• T12c
• T17o
• T17p
• T20g
• T20i
• T27c
• T27d
• T2da
• T2db
• T2dy
• T2dz
• T32h
• T4aj
• T4ak
• T54a
• T8am
• T8f
• Telephone baseplate (w/ center armrest)
• Telephone transceiver
• Tire pressure monitoring control module
• To converter w/ socket 12v & 230v (diagram 4 of 6)
• To sockets relay (diagram 4 of 6)
• Towing recognition control module
• Vehicle positioning system interface control module
• Voltage stabilizer (w/ engine start/stop system) (in spare tire well)
• W/ standard sound system

Power Distribution Wiring Diagram (4 of 6) for Audi A4 2.0T Avant Quattro 2012

List of elements for Power Distribution Wiring Diagram (4 of 6) for Audi A4 2.0T Avant Quattro 2012:

• (not used)
• (right side of luggage compt) g51
• 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
• 18 pin conncetors
• 2.0l turbo
• 3.0l
• Air bag control module
• All wheel drive control module
• Cigarette lighter
• Comfort system central control module
• Converter w/ socket, 12v & 230v (if equipped)
• Driver's side fuse panel (behind left end of dash)
• Electro mechnical parking brake control module
• From fuse 3 (diagram 1 of 6)
• From relay/ fuse panel f e (diagram 3 of 6)
• From relay/fuse panel b (diagram 5 of 6)
• From relay/fuse panel f (diagram 3 of 6)
• Front passenger's air bag disabled indicator lamp
• Fuse
• Fuse 10a
• Fuse 15a
• Fuse 40a
• Fuse 5a
• Fuse 7.5a
• Fuse carrier
• 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 (luggage compt relay/ fuse carrier)
• Structure borne sound control module
• T10n
• T12d
• T16v
• T17c
• T17f
• T32c
• To passenger's side fuse panel (diagram 1 of 6)
• To relay/fuse panel f (diagram 3 of 6)
• To starter relay 2 (diagram 5 of 6)
• To voltage stabilizer (diagram 3 of 6)
• Towing recognition control module
• W/ power output stage

Power Distribution Wiring Diagram (5 of 6) for Audi A4 2.0T Avant Quattro 2012

List of elements for Power Distribution Wiring Diagram (5 of 6) for Audi A4 2.0T Avant Quattro 2012:

• (in plenum chamber electronics box) relay/ fuse panel b
• 10a
• 11a
• 12a
• 15a
• 2.0l t94
• 2.0l turbo
• 3.0l
• 3.0l t94
• 8 speed a/t
• Auxiliary engine coolant (ec) pump relay
• 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 (3.0l)
• Climatronic refrigerant shut-off valve
• 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 (ecm)
• Evap canister purge regulator valve (2.0l turbo)
• From driver's side fuse panel (diagram 4 of 6)
• From fuse panel a (diagram 2 of 6)
• From fuse q panel a (diagram 2 of 6)
• Fuel pressure regulator valve
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 5a
• Fuse 9
• Fuse carrier 1
• Heater oxygen sensor (ho2s) & oxygen sensor (o2s) heater
• Heater oxygen sensor (ho2s) 2 & oxygen sensor (o2s) 2 heater
• Intake manifold runner control (imrc) valve (2.0l turbo)
• Leak detection pump (ldp) (2.0l turbo)
• Left electo- hydraulic engine mount solenoid valve
• Mass air flow sensor
• Nca
• Oil level thermal sensor
• Oil pressure regulation valve (2.0l turbo)
• Oxygen sensor (o2s) (after 3-way catalytic converter (twc)) & oxygen sensor (o2s) 1 (after 3-way catalytic converter (twc)) heater
• Oxygen sensor (o2s) 2 (after 3-way catalytic converter (twc)) & oxygen sensor (o2s) 2 (after 3-way catalytic converter (twc)) heater
• Power steering control module
• Red
• Right electro- hydraulic engine mount solenoid valve (3.0l)
• Starter relay
• Starter relay 2
• T14f
• T16r
• T17q
• T17r
• T5l
• T6h
• T94
• To drivers side fuse panel (diagram 6 of 6)
• To ignition coils (diagram 4 of 6)
• To intake manifold runner control (imrc) valve (diagram 6 of 6)
• Transmission control module (tcm)
• Turbocharger recirculating valve (2.0l turbo)
• Wastegate bypass regulator valve (2.0l turbo)

Power Distribution Wiring Diagram (6 of 6) for Audi A4 2.0T Avant Quattro 2012

List of elements for Power Distribution Wiring Diagram (6 of 6) for Audi A4 2.0T Avant Quattro 2012:

• (if equipped)
• (not used)
• 10a
• 11a
• 12a
• 15a
• 3.0l
• Abs 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)
• Driver's side fuse panel (behind left end of dash)
• Evap canister purge regul- ator valve
• From fuse panel a (diagram 2 of 6)
• From relay/ fuse panel b (diagram 5 of 6)
• 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 metering valve
• Fuel pump (fp) control module
• Fuse
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 25a
• Fuse 30a
• Fuse 35a
• Fuse 5a
• Fuse carrier
• Horn relay
• Intake manifold runner control (imrc) valve
• Leak detection pump (ldp)
• Left front seat ventilation control module
• Left rear door control module
• Memory seat/ steering column adjustment control module (w/ memory)
• Oil pressure regulation valve
• Passenger's power seat switch
• Power sunroof control module
• Rain/light recognition sensor
• Red
• Reducing agent metering system pressure sensor
• Roof shade control module (if equipped)
• Secondary air injection (air) pump relay
• Secondary air injection (air) solenoid valve
• Secondary air injection (air) solenoid valve 2
• T10m
• T10p
• T12l
• T13c
• T14e
• T17e
• T17l
• T17m
• T17n
• T20f
• T20h
• T27a
• T27b
• T6bn
• T6e
• T6f
• T6i
• T8am
• T8e
• Vehicle electrical system control module
• W/ roof shade
• W/ seat ventilation
• W/o seat ventilation
• Wiper motor control module