Diagram sections — 33 (108 total)
AIR CONDITIONING ANTI-LOCK BRAKES ANTI-THEFT BODY CONTROL MODULES COMPUTER DATA LINES COOLING FAN CRUISE CONTROL DEFOGGERS ELECTRONIC POWER STEERING ELECTRONIC SUSPENSION ENGINE PERFORMANCE EXTERIOR LIGHTS GROUND DISTRIBUTION HEADLIGHTS HORN INSTRUMENT CLUSTER INTERIOR LIGHTS MEMORY SYSTEMS NAVIGATION POWER DISTRIBUTION POWER DOOR LOCKS POWER MIRRORS POWER SEATS POWER TOP/SUNROOF POWER WINDOWS RADIO SHIFT INTERLOCK STARTING/CHARGING SUPPLEMENTAL RESTRAINTS TRANSMISSION TRUNK, TAILGATE, FUEL DOOR WARNING SYSTEMS WIPER/WASHER
AIR CONDITIONING Automatic A/C Wiring Diagram (1 of 4) for Audi Q7 4.2 2007 List of elements for Automatic A/C Wiring Diagram (1 of 4) for Audi Q7 4.2 2007: 15 A/c compressor regulator valve Air quality sensor Climatronic control module Computer data lines system G45 Left footwell flap motor & position sensor (in center console, left side of hvac housing) Left temperature flap motor & position sensor Left temperature flap motor & position sensor (in center console, left side of hvac housing) Nca Recirculation flap motor & position sensor Right footwell flap motor & position sensor Seats system T16c T20i T3c Automatic A/C Wiring Diagram (2 of 4) for Audi Q7 4.2 2007 List of elements for Automatic A/C Wiring Diagram (2 of 4) for Audi Q7 4.2 2007: 22 (behind glove box, in hvac housing) fresh air blower (under passenger's side dash panel) fresh air blower control module 10a 12a Defroster flap motor & position sensor (in center console, left side of hvac housing) Fuse 10a Fuse 30a Fuse 5a Fuse panel c1 Fuse panel c2 G43 Hot at all times Indirect ventilation flap motor & position sensor Left side vent motor & position sensor (in center console, left side of hvac housing) Nca Pnk Right center vent motor & position sensor Right side vent motor & position sensor Right temperature flap motor & position sensor Suppressor T2q T4t Automatic A/C Wiring Diagram (3 of 4) for Audi Q7 4.2 2007 List of elements for Automatic A/C Wiring Diagram (3 of 4) for Audi Q7 4.2 2007: 23 (4.2l) coolant circulation pump relay (in left front wheelwell) coolant pump 10a 3.6l engine 4.2l engine Engine controls system Fuse 10a Fuse 40a Fuse 5a Fuse 60a G609 (in right plenum chamber) G640 (on left front long member) (4.2l) g609 (in right plenum chamber) (3.6l) High pressure sensor Hot at all times Left front seat temperature sensor Nca Pnk Red Refrigerant temperature sensor (left front of engine compt) (4.2l only) Relay & fuse panel Relay & fuse panel (center instrument panel) Right front seat temperature sensor Sunlight photo sensor (top of dash panel, between defroster vents) Automatic A/C Wiring Diagram (4 of 4) for Audi Q7 4.2 2007 List of elements for Automatic A/C Wiring Diagram (4 of 4) for Audi Q7 4.2 2007: 31 (3.6l) recirculation pump relay (left front wheelwell) g671 19a 19b 19c 19d 19e 20a 20b 20c 20d 3.6l engine 4.2l engine Climatronic control module Coolant fan control module Coolant fan control module 2 Engine control module Evaporator vent temperature sensor Fresh air intake duct temperature sensor G45 Left footwell vent temperature sensor Left front upper body outlet temperature sensor Pnk Power distribution system Red Relay & fuse panel (in e-box plenum chamber) Right footwell vent temperature sensor Right front upper body outlet temperature sensor T12g T16d T94 Rear A/C Wiring Diagram (1 of 2) for Audi Q7 4.2 2007 List of elements for Rear A/C Wiring Diagram (1 of 2) for Audi Q7 4.2 2007: 20 12a Computer data lines system Fuse 10a Fuse 20a Fuse 5a Fuse panel c1 Fuse panel c2 Fuse panel c3 G687 Hot at all times Left "b" pillar/footwell shut-off flap motor & position sensor Left rear upper body vent motor & position sensor Rear climatronic control module Right "b" pillar/footwell shut-off flap motor & position sensor Right rear upper body vent motor & position sensor Seats system T12h T16h T20h T3h Rear A/C Wiring Diagram (2 of 2) for Audi Q7 4.2 2007 List of elements for Rear A/C Wiring Diagram (2 of 2) for Audi Q7 4.2 2007: 16 (left rear of luggage compt) rear fresh air blower control module (left side of luggage compt) rear fresh air blower Fuse 40a G61 Hot at all times Left rear air flap motor & position sensor Left rear temperature flap motor & position sensor Left rear vent temperature sensor (in luggage compt) Red Relay & fuse panel (center instrument panel) Right rear air flap motor & position sensor (left side of luggage compt) Right rear temperature flap motor & position sensor (left side of luggage compt) Right rear vent temperature sensor (in luggage compt) Suppressor T2r T4u
ANTI-LOCK BRAKES Anti-lock Brakes Wiring Diagram for Audi Q7 4.2 2007 List of elements for Anti-lock Brakes Wiring Diagram for Audi Q7 4.2 2007: 42 (in right plenum chamber) g609 Abs control module Abs return flow pump Asr/esp button Brake booster membrane position sensor Brake pressure release solenoid & magnetic coil Comfort system central control module (right side of luggage compt) Computer data lines system Dynamics regulation valve 1 Dynamics regulation valve 2 Esp sensor unit Exterior lights system Fuse 20a Fuse 40a Fuse 5a Fuse panel c1 Fuse panel c2 G609 (in right plenum chamber) High pressure switch valve 1 High pressure switch valve 2 Hot at all times Interior lights system Left front abs inlet valve Left front abs outlet valve Left front abs wheel speed sensor Left rear abs inlet valve Left rear abs outlet valve Left rear abs wheel speed sensor Nca Nca nca Red Relay & fuse panel (center instrument panel) Right front abs inlet valve Right front abs outlet valve Right front abs wheel speed sensor Right rear abs inlet valve Right rear abs outlet valve Right rear abs wheel speed sensor Steering angle sensor Steering column electronic systems control module T32d T47a
ANTI-THEFT Access/Start Wiring Diagram (1 of 2) for Audi Q7 4.2 2007 List of elements for Access/Start Wiring Diagram (1 of 2) for Audi Q7 4.2 2007: 30 10a 11a 3.6l engine 4.2l engine Access/start authorization button Access/start control module Computer data lines system Engine control module Fuse 10a 30a Fuse 125a Fuse 15a Fuse 5a Fuse 60a Fuse panel b1 Fuse panel b3 Fuse panel d Fuse panel f1 G44 G45 Hot at all times Hot w/ power relay relay energized Multi-function transmission range (tr) switch (w/ 4.2l engine) Red T10p T16g T20e T3a T94 Transmission control module (w/ 3.6l engine) Transmission system Access/Start Wiring Diagram (2 of 2) for Audi Q7 4.2 2007 List of elements for Access/Start Wiring Diagram (2 of 2) for Audi Q7 4.2 2007: 25 Access/start authorization switch Amplifier 2 antenna Door locks system Driver's access/start authorization antenna Exterior lights system Front passenger's access/start authorization antenna G45 G51 Interior access/ start authorization antenna 1 Keyless access authorization antenna reader (right side of luggage compt) Luggage compartment access/start authorization antenna (under left side of luggage compt floor trim) Nca Power distribution system Red Relay & fuse panel (below driver's seat) Relay & fuse panel (center instrument panel) Relay & fuse panel (in e-box plenum chamber) Starter relay Starter relay 2 Starting/ charging system T20g T2a T6a T8a Transmission system Anti-theft Wiring Diagram (1 of 2) for Audi Q7 4.2 2007 List of elements for Anti-theft Wiring Diagram (1 of 2) for Audi Q7 4.2 2007: 33 12a Alarm horn Alarm system off switch Central locking warning light (safe) Comfort system central control module (right side of luggage compt) Computer data lines system Door locks system Driver's door central locking lock unit Driver's door control module (in driver's door behind inner trim panel) Front hood switch Fuse 15a Fuse 35a Fuse 5a Fuse panel b1 G44 G640 G644 G668 G77 Hot at all times Interior lights system Interior lights, mirrors, memory, power windows system Left rear door central locking lock unit Left rear door control module (in rear door behind inner trim panel) T10g T20i T20l T20n T32c T32d T32f Trunk lid alarm switch/decklid central locking system motor Vehicle electrical system control module Anti-theft Wiring Diagram (2 of 2) for Audi Q7 4.2 2007 List of elements for Anti-theft Wiring Diagram (2 of 2) for Audi Q7 4.2 2007: 20 11a Computer data lines system Door locks system Front passenger's door central locking lock unit Front passenger's door control module (in front passenger's door behind inner trim panel) Fuse 15a Fuse 35a Fuse panel c1 Fuse panel c3 G43 G657 G78 Hot at all times Left rear window breakage sensor Rear window glass breakage sensor Right rear door central locking lock unit Right rear door control module (in rear door behind inner trim panel) Right rear window breakage sensor T20m T20o
BODY CONTROL MODULES Body Control Modules Wiring Diagram (1 of 2) for Audi Q7 4.2 2007 List of elements for Body Control Modules Wiring Diagram (1 of 2) for Audi Q7 4.2 2007: 27 10a 12a Anti-theft system Comfort system central control module (right side of luggage compt) Comfort system central control module 2 (right side of luggage compt) Computer data lines system Defoggers system Electronic suspension system Engine controls system Exterior lights system Fuse 15a Fuse 20a Fuse 30a Fuse 5a Fuse panel b3 Fuse panel f1 Fuse panel f3 G51 Garage door opener control head Hot at all times Interior lights system Srs system T10g T15a T20f T32d Trunk, tailgate, fuel doors system Body Control Modules Wiring Diagram (2 of 2) for Audi Q7 4.2 2007 List of elements for Body Control Modules Wiring Diagram (2 of 2) for Audi Q7 4.2 2007: 28 12a Anti-theft system Computer data lines system Door locks system Electronic power steering system Exterior lights system Fuse 15a Fuse 25a Fuse 30a Fuse panel b2 Fuse panel c1 G35 G664 Headlights system Horns system Hot at all times Instrument cluster system Interior lights system Mirror system Red Servotronic solenoid valve T10a T12b T32b T40 Vehicle electrical system control module Vehicle electrical system control module 2 Wiper/washer system
COMPUTER DATA LINES Computer Data Lines Wiring Diagram (1 of 3) for Audi Q7 4.2 2007 List of elements for Computer Data Lines Wiring Diagram (1 of 3) for Audi Q7 4.2 2007: 54 (right rear of engine compt) engine control module 10h 10l 11h 11l 12h 12l 13h 13l 14h 14l 15h 15l 16h 16l 17h 17l 18h 18l 19h 19l 20h 20l 21h 21l 22h 22l 23h 23l Access/start control module Distance regulation control module Driver's door control module (in driver's door behind inner trim panel) Engine management control module (under driver's seat by battery) Headlamp range control module Instrument cluster control module Left can-bus disconnection plug Left rear door control module (in rear door behind inner trim panel) Memory seat/ steering column adjustment control module Steering column electronic systems control module T16a T20e T20l T20n T26a T32a T32b T32e T32h T46a T94 Tire pressure monitoring control module Vehicle electrical system control module W/ 3.6l engine W/ 4.2l engine Computer Data Lines Wiring Diagram (2 of 3) for Audi Q7 4.2 2007 List of elements for Computer Data Lines Wiring Diagram (2 of 3) for Audi Q7 4.2 2007: 39 11a 12a 15a Data bus on board diagnostic interface Data link connector Digital sound system control module (right rear of luggage compt) Front information display control head control module Fuse 10a Fuse 5a Fuse panel b2 Fuse panel b3 G44 G664 Hot at all times Media player position 1 or cd changer Media player position 2 or cd changer Navigation system w/ cd drive control module Nca Radio Satellite radio Sound system (most data bus circuit) T12p T16 T20k T26b T32c T54a T8h T8i T8k T8l T8n T8p Telephone transceiver W/ basic mmi W/ basic plus mmi W/ bose radio W/ dsp radio W/ standard mmi Computer Data Lines Wiring Diagram (3 of 3) for Audi Q7 4.2 2007 List of elements for Computer Data Lines Wiring Diagram (3 of 3) for Audi Q7 4.2 2007: 62 (in center console) airbag control module (in front pass- enger's door behind inner trim panel) front passenger's door control module (in rear door behind inner trim panel) right rear door control module 10h 10l 11h 11l 12h 12l 13h 13l 14h 14l 15h 15l 16h 16l 17h 17l 18h 18l 19h 19l 20h 20l 21h 21l 22h 22l 23h 23l 3.6l engine (0at) 4.2l engine (o9d) Abs control module Climatronic control module Comfort system central control module (right side of luggage compt) Comfort system central control module 2 (right side of luggage compt) Level control system control module Parking aid control module Rear climatronic control module Rear lid control module Rear view camera system control module Right can-bus disconnection plug T12d T16b T16c T16g T16h T20f T20m T20o T32d T40a T46b T47a T52 T54 T75a T81a Towing recognition control module Transmission control module Vehicle electrical system control module 2
COOLING FAN Cooling Fan Wiring Diagram for Audi Q7 4.2 2007 List of elements for Cooling Fan Wiring Diagram for Audi Q7 4.2 2007: 36 (3.6l) recirculation pump relay (4.2l) coolant circulation pump relay (in left front wheelwell) coolant pump 10a 19a 19b 19c 19d 19e 20a 20b 20c 20d 3.6l engine 4.2l engine A/c system Climatronic control module Coolant fan control module Coolant fan control module 2 Distribution Engine control module Engine controls system Fuse 10a Fuse 40a Fuse 5a Fuse 60a G640 (on left front long member) (4.2l) g609 (in right plenum chamber) (3.6l) G671 (left front wheelwell) Power Red Relay & fuse panel Relay & fuse panel (center instrument panel) Relay & fuse panel (in e-box plenum chamber) System T16c T94
CRUISE CONTROL Cruise Control Wiring Diagram for Audi Q7 4.2 2007 List of elements for Cruise Control Wiring Diagram for Audi Q7 4.2 2007: 22 11a Brake-light switch Computer data lines system Cruise control switch Distance regulation control module (if equipped) Distance regulation sensor heater Engine control module (right rear of engine compt) Engine controls system Fuse 10a Fuse 5a Fuse panel b1 Fuse panel b3 G640 (on left front long member) G664 Hot at all times Nca Steering column electronic systems control module T16a T60 T94 Throttle position (tp) sensor & accelerator pedal position sensor 2 (on accelerator pedal assembly) Throttle valve control module (at back of intake manifold)
DEFOGGERS Heated Mirrors Wiring Diagram for Audi Q7 4.2 2007 List of elements for Heated Mirrors Wiring Diagram for Audi Q7 4.2 2007: 20 11a Computer data lines system Driver's door control module (in driver's door behind inner trim panel) Driver's exterior mirror assembly Front passenger's door control module (in front passenger's door behind inner trim panel) Front passenger's exterior mirror assembly Fuse 15a Fuse 35a Fuse panel b1 Fuse panel c1 Fuse panel c3 G43 G44 Hot at all times T16i T16k T1a T1b T20l T20m Rear Defogger Wiring Diagram for Audi Q7 4.2 2007 List of elements for Rear Defogger Wiring Diagram for Audi Q7 4.2 2007: 10 Comfort system central control module (right side of luggage compt) Fuse 40a G53 G664 Heated rear window Hot at all times Rear window defogger relay Relay & fuse panel (center instrument panel) T32d Windshield antenna suppression filter
ELECTRONIC POWER STEERING Electronic Power Steering Wiring Diagram for Audi Q7 4.2 2007 List of elements for Electronic Power Steering Wiring Diagram for Audi Q7 4.2 2007: 43 11a Airbag spiral spring Axial adjustment motor Axial adjustment sensor Computer data lines system Cruise control switch Cruise control system Driver's airbag igniter Driver's airbag igniter 2 Fuse 10a Fuse 5a Fuse panel b1 Fuse panel b3 G664 Heated steering wheel Heated steering wheel button Heated steering wheel sensor Hot at all times Left multi-function buttons Multi-function steering wheel control module Nca Nca nca Red Right multi-function buttons Shorting contact Signal horn activation Spiral spring Steering angle sensor Steering column adjustment assembly Steering column adjustment switch Steering column electronic systems control module Steering wheel control unit T12b T16a T32b T4a Tiptronic downshift button Tiptronic upshift button Turn signal/ headlamp flasher switch Vehicle electrical system control module Vertical adjustment motor Vertical adjustment sensor Windshield wiper/washer switch
ELECTRONIC SUSPENSION Electronic Suspension Wiring Diagram (1 of 3) for Audi Q7 4.2 2007 List of elements for Electronic Suspension Wiring Diagram (1 of 3) for Audi Q7 4.2 2007: 17 (partial) Accumulator valves Comfort system central control module (right side of luggage compt) Fuse 15a Fuse 5a Fuse panel c2 Fuse panel f1 G51 Hot at all times Interior lights system Level control pressure sensor Level control system control module (in luggage compt, beneath floor trim) Load level button Suppression strut valves T32d T81a Valve body Electronic Suspension Wiring Diagram (2 of 3) for Audi Q7 4.2 2007 List of elements for Electronic Suspension Wiring Diagram (2 of 3) for Audi Q7 4.2 2007: 20 (partial) Compressor motor Computer data lines system Fuse 40a G35 Hot at all times Left front level control system sensor (on left front suspension upper link) Left rear level control system sensor (on left rear suspension upper link) Level control system assembly Level control system compressor relay Level control system control module (in luggage compt, beneath floor trim) Pump temperature sensor Red Relay & fuse panel (below driver's seat) Relay & fuse panel (center instrument panel) Right front level control system sensor (on right front suspension upper link) Solenoid T2i T4i T81a Electronic Suspension Wiring Diagram (3 of 3) for Audi Q7 4.2 2007 List of elements for Electronic Suspension Wiring Diagram (3 of 3) for Audi Q7 4.2 2007: 11 Left front body acceleration sensor (in left front wheelwell) Left front dampening adjustment valve (on left front strut) Left rear dampening adjustment valve (on left rear strut) Level control system control module (in luggage compt, beneath floor trim) Rear body acceleration sensor (in luggage compt, on left side of floor) Red Right front body acceleration sensor (above right front wheelwell liner) Right front dampening adjustment valve (on right front strut) Right rear dampening adjustment valve (on right rear strut) Right rear level control system sensor (on right rear suspension upper link) T40b
ENGINE PERFORMANCE
3.6L 3.6L, Engine Performance Wiring Diagram (1 of 5) for Audi Q7 4.2 2007 List of elements for 3.6L, Engine Performance Wiring Diagram (1 of 5) for Audi Q7 4.2 2007: 22 (in upper radiator hose) engine coolant temperature (ect) sensor (radiator) (partial) (rear of engine compt) low fuel pressure sensor A/c system Anti-theft system Brake booster pressure sensor Brake pedal switch Comfort system central control module Cooling fans system Cruise control system Engine control module (ecm) (right rear of engine comp) Exterior lights system G609 (in right plenum chamber) Left detection pump (ldp) Nca Oxygen sensor Oxygen sensor 2 Red Starting/charging system T10g T94 Transmissions system 3.6L, Engine Performance Wiring Diagram (2 of 5) for Audi Q7 4.2 2007 List of elements for 3.6L, Engine Performance Wiring Diagram (2 of 5) for Audi Q7 4.2 2007: 19 (behind right front wheelwell) secondary air injection (air) pump motor 20a 20b 20c 20d c 3b a 4a a 5d a Brake booster relay G685 (right front of vehicle) Heated oxygen sensor Heated oxygen sensor 2 Mass air flow (maf)/intake air temperature (iat) sensor Nca Power distribution & cooling fans system Red Relay & fuse panel (in e-box plenum chamber) Secondary air injection (air) pump relay Throttle position (tp) & accelerator pedal position (app) sensors 3.6L, Engine Performance Wiring Diagram (3 of 5) for Audi Q7 4.2 2007 List of elements for 3.6L, Engine Performance Wiring Diagram (3 of 5) for Audi Q7 4.2 2007: 16 (at right front of engine compt) brake system vacuum pump (partial) A/c system Computer data lines system Cooling fans system Engine control module (ecm) (right rear of engine comp) Fuse 10a Fuse 15a Fuse 30a Fuse 50a Fuse 5a G685 (right front of vehicle) Red Relay & fuse panel Starting/ charging system T94 3.6L, Engine Performance Wiring Diagram (4 of 5) for Audi Q7 4.2 2007 List of elements for 3.6L, Engine Performance Wiring Diagram (4 of 5) for Audi Q7 4.2 2007: 16 (on rear of right cylinder head) camshaft adjustment valve 1 (exhaust) (on right cylinder head) camshaft position (cmp) sensor (on right cylinder head) camshaft position (cmp) sensor 3 (on right cylinder head) fuel pressure sensor (on right rear cylinder head) camshaft adjustment valve 1 (right rear of engine compt) engine coolant temperature (ect) sensor (under vehicle, front of fuel tank) fuel pump control module Engine speed (rpm) sensor (in bottom of transmission bell housing) G609 G61 Knock sensor (ks) 1 (on inside of right cylinder head) Knock sensor (ks) 2 (on inside of right cylinder head) Positive crankcase ventilation (pcv) heating element Red Throttle valve control module (at back of intake manifold) Transfer fuel pump 3.6L, Engine Performance Wiring Diagram (5 of 5) for Audi Q7 4.2 2007 List of elements for 3.6L, Engine Performance Wiring Diagram (5 of 5) for Audi Q7 4.2 2007: 17 (by throttle body) evaporative emission (evap) canister purge regulator valve (on right cylinder head) fuel metering valve Coil 1 Coil 2 Coil 3 Coil 4 Coil 5 Coil 6 Engine control module (ecm) (right rear of engine comp) Fuel injectors G18 G609 Intake manifold runner control (imrc) valve Nca Red T60 To spark plug
4.2L 4.2L, Engine Performance Wiring Diagram (1 of 6) for Audi Q7 4.2 2007 List of elements for 4.2L, Engine Performance Wiring Diagram (1 of 6) for Audi Q7 4.2 2007: 21 (in upper radiator hose) engine coolant temperature (ect) sensor (radiator) (partial) (rear of engine compt) low fuel pressure sensor Anti-theft system Brake booster pressure sensor Brake pedal switch Comfort system central control module Cooling fans system Cruise control system Engine control module (ecm) (right rear of engine comp) Exterior lights system G609 (in right plenum chamber) Left detection pump (ldp) Nca Oxygen sensor Oxygen sensor 2 Red Starting/charging system T10g T94 Transmissions system 4.2L, Engine Performance Wiring Diagram (2 of 6) for Audi Q7 4.2 2007 List of elements for 4.2L, Engine Performance Wiring Diagram (2 of 6) for Audi Q7 4.2 2007: 9 (by throttle body) evaporative emission (evap) canister purge regulator valve (on left cylinder head) camshaft position (cmp) sensor 2 (on left cylinder head) camshaft position (cmp) sensor 4 Heated oxygen sensor Heated oxygen sensor 2 Mass air flow (maf) sensor 2 (in air intake duct) Mass air flow (maf)/intake air temperature (iat) sensor (in air intake duct) Nca Throttle position (tp) & accelerator pedal position (app) sensors 4.2L, Engine Performance Wiring Diagram (3 of 6) for Audi Q7 4.2 2007 List of elements for 4.2L, Engine Performance Wiring Diagram (3 of 6) for Audi Q7 4.2 2007: 19 (behind right front wheelwell) secondary air injection (air) pump motor (partial) 20a 20b 20c 20d c 3b a 4a a 5d a Brake booster relay Computer data lines system Engine control module (ecm) (right rear of engine comp) G685 (right front of vehicle) Power distribution & cooling fans system Red Relay & fuse panel (in e-box plenum chamber) Secondary air injection (air) pump relay Starting/charging system T94 4.2L, Engine Performance Wiring Diagram (4 of 6) for Audi Q7 4.2 2007 List of elements for 4.2L, Engine Performance Wiring Diagram (4 of 6) for Audi Q7 4.2 2007: 15 (at right front of engine compt) brake system vacuum pump (partial) A/c & cooling fans system Cooling fans system Engine control module (ecm) (right rear of engine comp) Fuel injectors Fuse 10a Fuse 15a Fuse 30a Fuse 50a Fuse 5a G685 (right front of vehicle) Red Relay & fuse panel T60 4.2L, Engine Performance Wiring Diagram (5 of 6) for Audi Q7 4.2 2007 List of elements for 4.2L, Engine Performance Wiring Diagram (5 of 6) for Audi Q7 4.2 2007: 18 (on left front of intake manifold) intake manifold runner position sensor 2 (on right cylinder head) camshaft position (cmp) sensor (on right cylinder head) camshaft position (cmp) sensor 3 (on right cylinder head) fuel pressure sensor (on right front of intake manifold) intake manifold runner position sensor (right rear of engine compt) engine coolant temperature (ect) sensor (under vehicle, front of fuel tank) fuel pump control module Engine speed (rpm) sensor (in bottom of transmission bell housing) G61 Knock sensor (ks) 1 (on inside of right cylinder head) Knock sensor (ks) 2 (on inside of right cylinder head) Knock sensor (ks) 3 (on inside of left cylinder head) Knock sensor (ks) 4 (on inside of left cylinder head) Map controlled engine cooling thermostat Nca Red Throttle valve control module (at back of intake manifold) Transfer fuel pump 4.2L, Engine Performance Wiring Diagram (6 of 6) for Audi Q7 4.2 2007 List of elements for 4.2L, Engine Performance Wiring Diagram (6 of 6) for Audi Q7 4.2 2007: 25 (on front intake manifold) intake flap motor (on left cylinder head) fuel metering valve 2 (on rear of left cylinder head) camshaft adjustment valve 2 (on rear of left cylinder head) camshaft adjustment valve 2 (exhaust) (on rear of right cylinder head) camshaft adjustment valve 1 (exhaust) (on right cylinder head) fuel metering valve (on right rear cylinder head) camshaft adjustment valve 1 (partial) Coil 1 Coil 2 Coil 3 Coil 4 Coil 5 Coil 6 Coil 7 Coil 8 Engine control module (ecm) (right rear of engine comp) G600 G601 G609 (in right plenum chamber) Nca Red T60 To spark plug Variable intake manifold runner motor
EXTERIOR LIGHTS Back-up Lamps Wiring Diagram for Audi Q7 4.2 2007 List of elements for Back-up Lamps Wiring Diagram for Audi Q7 4.2 2007: 18 Comfort system central control module (right side of luggage compt) Comfort system central control module 2 (right side of luggage compt) Computer data lines system Fuse 15a Fuse 5a Fuse panel c2 Fuse panel f1 G51 Hot at all times Left taillamp assembly Multi-function transmission range switch (back-up switch) Nca Reverse Right taillamp assembly T20f T32d T52 Transmission control module (4.2l engine) Exterior Lamps Wiring Diagram (1 of 2) for Audi Q7 4.2 2007 List of elements for Exterior Lamps Wiring Diagram (1 of 2) for Audi Q7 4.2 2007: 35 10a 11a 12a Comfort system central control module (right side of luggage compt) Comfort system central control module 2 (right side of luggage compt) Computer data lines system Exterior lights system (back-up lights circuit) Fog Fuse 10a Fuse 15a Fuse 20a Fuse 30a Fuse panel b1 Fuse panel f1 G51 G664 G668 Hot at all times Left rear lid taillamp assembly Left taillamp assembly Nca Reverse Right rear lid taillamp assembly Right taillamp assembly Side marker Steering column electronic systems control module T10g T15a T16a T20f T32d Tail/stop Tail/stop/turn Turn Turn signal/ headlamp flasher switch Exterior Lamps Wiring Diagram (2 of 2) for Audi Q7 4.2 2007 List of elements for Exterior Lamps Wiring Diagram (2 of 2) for Audi Q7 4.2 2007: 53 11a 3.6l engine 4.2l engine Abs control module (in right plenum chamber) Access/start authorization switch Brake light disable relay (esp) Brakelight switch Computer data lines system Driver's exterior mirror (turn sig- nal lamp) Emergency flasher button Engine control module (right rear of engine compt) Engine controls system Exterior lights system (trailer tow circuit) Fog lp sw Fr fog light Fuse 25a Fuse 30a Fuse 5a Fuse panel b2 Fuse panel c1 Fuse panel c2 G43 G44 G644 G658 G664 G668 Hdlamp sw light High- mount brake light Hot at all times Interior lights system Left front side marker/ turn signal lamp License plate light Light switch Passenger's exterior mirror (turn sig- nal lamp) Power distribution system Prk lamp light Red Relay & fuse panel (center instrument panel) Right front side marker/ turn signal lamp Rr fog light Suppr- essor T12b T2af T2s T2t T2u T2v T32b T47a T8a T94 Vehicle electrical system control module Trailer Tow Wiring Diagram for Audi Q7 4.2 2007 List of elements for Trailer Tow Wiring Diagram for Audi Q7 4.2 2007: 23 10a 11a Abs control module (in right plenum chamber) Brake light disable relay (esp) Comfort system central control module (right side of luggage compt) Computer data lines system Exterior lights system (exterior lamps circuit) Fuse 15a Fuse 5a Fuse panel b3 Fuse panel f3 G51 G664 G675 Hot at all times Red Relay & fuse panel (center instrument panel) T12d T16e T32d T47a Towing recognition control module Trailer socket
GROUND DISTRIBUTION Ground Distribution Wiring Diagram (1 of 6) for Audi Q7 4.2 2007 List of elements for Ground Distribution Wiring Diagram (1 of 6) for Audi Q7 4.2 2007: 41 (w/ 09d transmission) transmission control module (w/ 0at transmission) transmission control module 3.6l Fresh air blower control module Front passenger's exterior mirror turn signal lamp G13 G18 G35 G43 Glove box unlock motor Glove compartment lamp switch Ignition coil 1 Ignition coil 2 Ignition coil 3 Ignition coil 4 Ignition coil 5 Ignition coil 6 Left washer nozzle heater Level control system compressor motor Multi-function transmission range (tr) switch Nca Passenger's door control module Passenger's door handle touch handle/ button Passenger's make-up mirror light/ switch Power sunroof control module Rear sliding sunroof control module Right footwell light Right instrument panel vent illumination Right rear brake pad wear sensor Right rear footwell light Right washer nozzle heater Roof blind control module T16g T20m T2af T2q T40a T52 T54a Telephone transceiver Vehicle electrical system control module 2 Ground Distribution Wiring Diagram (2 of 6) for Audi Q7 4.2 2007 List of elements for Ground Distribution Wiring Diagram (2 of 6) for Audi Q7 4.2 2007: 51 (w/ mmi basic) front information display control head control module (w/o mmi basic) front information display control head control module Access/ start author- ization button Access/ start author- ization switch Access/ start control module Air quality sensor Climatronic control module Data link connector Directional stabilization assistance control module Directional stabilization assistance windshield heater Driver's door control module Driver's door handle touch handle/ button Driver's exterior mirror turn signal lamp Driver's make-up mirror light/ switch Front information display control head Front roof control module Front/ center console control head G44 G45 Garage door opener control head Glove compartment/ display button Headlamp range control module Lane change assistance button/ lamp Left instrument panel vent illumination Left rear footwell light Left washer nozzle heater Light switch Nca Position 1 media player, cd changer unit, or mini disk player Rain/ light recognition sensor Rear sunroof switch Selector lever sensor system control module Shift lock solenoid Sunroof switch T10b T10v T12a T16 T16d T20k T20l T2af T32e T3a T6a T6v T6w T8h T8p Tire pressure monitoring control module Transmission park selector switch Ground Distribution Wiring Diagram (3 of 6) for Audi Q7 4.2 2007 List of elements for Ground Distribution Wiring Diagram (3 of 6) for Audi Q7 4.2 2007: 38 12v socket Center instrument panel vent illumination Comfort system central control module Comfort system central control module 2 Door closing assist control module Fuel level sensor 2 Fuel pump control module G51 G53 G61 G67 Heated rear window Keyless access authorization antenna reader Lane change assistance control module Lane change assistance control module 2 Left luggage compart- ment light Left rear backrest heating element Left taillight assembly Level control system control module Nca Parking aid control module Radio frequency controlled clock receiver Rear center air vent illumination Rear fresh air blower control module Rear lid closed sensor 1 & 2 Rear view camera system control module Right luggage compart- ment light Right taillight assembly T10g T12d T12l T12m T16b T20f T20g T54 T81a Towing recognition control module Ground Distribution Wiring Diagram (4 of 6) for Audi Q7 4.2 2007 List of elements for Ground Distribution Wiring Diagram (4 of 6) for Audi Q7 4.2 2007: 55 (3.6l) coolant pump (3.6l) ignition coil 2 (3.6l) ignition coil 4 (3.6l) ignition coil 6 (3.6l) oil level thermal sensor (4.2l) ignition coil 2 (4.2l) ignition coil 4 (4.2l) ignition coil 6 (4.2l) ignition coil 7 (4.2l) ignition coil 8 (w/ access/ start authorization) left rear door control module (w/ access/ start authorization) right rear door control module (w/o access/ start authorization) left rear door control module (w/o access/ start authorization) right rear door control module (w/o memory) driver's seat lumbar support adjustment switch (w/o memory) passenger's seat lumbar support adjustment switch 4.2l Abs control module Driver's backrest heating element Driver's power seat switch assembly Driver's seat lumbar support adjustment switch Engine control module (ecm) G600 G601 G608 G609 (in right plenum chamber) G77 G78 High pressure sensor Ignition coil 1 Ignition coil 2 Ignition coil 3 Ignition coil 4 Ignition coil 5 Ignition coil 6 Ignition coil 7 Ignition coil 8 Intake flap motor Left rear door handle touch sensor/ button Memory seat/ steering column adjustment control module Nca Passenger's backrest heating element Passenger's power seat switch assembly Passenger's seat lumbar support adjustment switch Positive crankcase ventilation (pcv) heating element Right rear backrest heating element Right rear door handle touch sensor/ button T12s T20n T20o T47a T4x T94 Variable intake manifold runner motor Wiper motor control module Ground Distribution Wiring Diagram (5 of 6) for Audi Q7 4.2 2007 List of elements for Ground Distribution Wiring Diagram (5 of 6) for Audi Q7 4.2 2007: 48 (4.2l) coolant pump (center instrument panel) relay & fuse panel Access/ start authorization switch Alarm horn Antenna amplifier Antenna amplifier 2 Antenna amplifier 4 Asr/esp button Brake fluid level warning switch Brake light disable relay Coolant pump Data bus on board diagnostic interface Distance regulation control module Dual horn relay Emergency flasher button Front hood switch G640 (on left front long member) G644 G657 G663 G664 G666 G667 G669 Garage door opener control module Headlamp washer pump High tone horn Left footwell light Left front fog lamp Left front side marker/ turn signal lamp Left headlamp assembly Low tone horn Rear window defogger relay Rear window glass breakage sensor Right front fog lamp Right front side marker/ turn signal lamp Right headlamp assembly Steering column electronic systems control module T10a T12b T16a T26b T2s T2t T2u T2v T3q Vehicle electrical system control module Ground Distribution Wiring Diagram (6 of 6) for Audi Q7 4.2 2007 List of elements for Ground Distribution Wiring Diagram (6 of 6) for Audi Q7 4.2 2007: 48 12v socket 12v socket 2 12v socket 3 12v socket 4 Brake system vacuum motor Cigarette lighter Coolant fan control module Coolant fan control module 2 Digital sound system control module G658 G668 G671 (left front wheelwell) G675 G681 G685 (right front of vehicle) G687 High mount brake light Left rear heated seat regulating switch Left rear heating element assembly Left rear taillight assembly License plate lights/ rear lid lock cylinder unlock button Navigation system w/ cd drive control module Position 2 media player, cd changer unit, or mini disk player Radio Radio, telephone navigation system antenna Rear a/c control head Rear courtesy light Rear lid control module Rear lid control module 2 Rear lid courtesy light Rear lid lock button Rear window wiper motor Right rear heated seat regulating switch Right rear heating element assembly Right rear taillight assembly Satellite radio Secondary air injection (air) pump motor Supp- ressor T16h T32c T8i T8k T8l T8n Telephone baseplate Telephone transceiver Trailer socket Trunk lid alarm switch/ motor
HEADLIGHTS Headlights Wiring Diagram, with Cornering Headlights (1 of 2) for Audi Q7 4.2 2007 List of elements for Headlights Wiring Diagram, with Cornering Headlights (1 of 2) for Audi Q7 4.2 2007: 40 11a Computer data lines system Drl lamp Emergency flasher button Fog lp sw Fr fog light Fuse 10a Fuse 25a Fuse 30a Fuse panel b1 Fuse panel b2 G44 G640 G644 G664 Hdlamp sw light Headlamp range/cornering lamp control module Headlamp reflector adjustment solenoid Hid lamp Hid lamp control module Hot at all times Interior lights system Left front fog lamp Left front side marker/ turn signal lamp Left headlight assembly Light switch Nca Power distribution system Prk lamp light Red Rr fog light Steering column electronic systems control module T10a T12b T16a T2s T2t T32b Turn signal/ headlamp flasher switch Vehicle electrical system control module Headlights Wiring Diagram, with Cornering Headlights (2 of 2) for Audi Q7 4.2 2007 List of elements for Headlights Wiring Diagram, with Cornering Headlights (2 of 2) for Audi Q7 4.2 2007: 23 12a Computer data lines system Drl lamp Fuse 10a Fuse 5a Fuse panel b3 Fuse panel c2 G44 G644 Headlamp range control module Headlamp range/cornering lamp control module Headlamp reflector adjustment solenoid Hid lamp Hid lamp control module Left front level control system sensor (on left front suspension upper link) Left rear level control system sensor (on left rear suspension upper link) Red Right front fog lamp Right front side marker/ turn signal lamp Right headlight assembly T26a T2u T2v Headlights Wiring Diagram, without Cornering Headlights (1 of 2) for Audi Q7 4.2 2007 List of elements for Headlights Wiring Diagram, without Cornering Headlights (1 of 2) for Audi Q7 4.2 2007: 40 11a Computer data lines system Drl lamp Emergency flasher button Fog lp sw Fr fog light Fuse 10a Fuse 25a Fuse 30a Fuse panel b1 Fuse panel b2 G44 G640 G644 G664 Hdlamp sw light Headlamp beam adjustment motor Headlamp reflector adjustment solenoid Hid lamp Hid lamp control module Hot at all times Interior lights system Left front fog lamp Left front side marker/ turn signal lamp Left headlight assembly Light switch Nca Power distribution system Prk lamp light Red Rr fog light Steering column electronic systems control module T10a T12b T16a T2s T2t T32b Turn signal/ headlamp flasher switch Vehicle electrical system control module Headlights Wiring Diagram, without Cornering Headlights (2 of 2) for Audi Q7 4.2 2007 List of elements for Headlights Wiring Diagram, without Cornering Headlights (2 of 2) for Audi Q7 4.2 2007: 21 12a Computer data lines system Drl lamp Fuse 5a Fuse panel b3 G44 G644 Headlamp beam adjustment motor Headlamp range control module Headlamp reflector adjustment solenoid Hid lamp Hid lamp control module Left front level control system sensor (on left front suspension upper link) Left rear level control system sensor (on left rear suspension upper link) Red Right front fog lamp Right front side marker/ turn signal lamp Right headlight assembly T26a T2u T2v
HORN Horn Wiring Diagram for Audi Q7 4.2 2007 List of elements for Horn Wiring Diagram for Audi Q7 4.2 2007: 18 Computer data lines system Dual horn relay Fuse 25a Fuse panel b2 G640 G664 High tone horn Horn switch Hot at all times Low tone horn Nca Relay & fuse panel (center instrument panel) Spiral spring Steering column electronic systems control module Steering wheel control unit T16a T32b Vehicle electrical system control module
INSTRUMENT CLUSTER Front Information Display Control Module Wiring Diagram, Basic Plus for Audi Q7 4.2 2007 List of elements for Front Information Display Control Module Wiring Diagram, Basic Plus for Audi Q7 4.2 2007: 20 Antenna amplifier Computer data lines system Display & glove compartment button Front information display control head Front information display control head control module Fuse 5a Fuse panel c3 G45 Hot at all times Interior lights system Multimedia control head Nca Red Sound system (most data bus circuit) T10b T12p T12q T16f T8o T8p Front Information Display Control Module Wiring Diagram, Basic for Audi Q7 4.2 2007 List of elements for Front Information Display Control Module Wiring Diagram, Basic for Audi Q7 4.2 2007: 28 Antenna amplifier Computer data lines system Display & glove compartment button Front information display control head Front information display control head control module Fuse 5a Fuse panel c3 G45 Hot at all times Interior lights system Left front bass speaker Left front treble speaker Left rear mid/low range loud- speaker Left rear treble speaker Multimedia control head Nca Red Right front bass speaker Right front treble speaker Right rear mid/low range loud- speaker Right rear treble speaker Sound system (most data bus circuit) T10b T12p T12q T16f T8o T8p Front Information Display Control Module Wiring Diagram, Standard for Audi Q7 4.2 2007 List of elements for Front Information Display Control Module Wiring Diagram, Standard for Audi Q7 4.2 2007: 19 Computer data lines system Display & glove compartment button Front information display control head Front information display control head control module Fuse 5a Fuse panel c3 G45 Hot at all times Interior lights system Multimedia control head Navigation system Nca Pnk Red Sound system (most data bus circuit) T16f T20k T22a T22b Instrument Cluster Wiring Diagram (1 of 2) for Audi Q7 4.2 2007 List of elements for Instrument Cluster Wiring Diagram (1 of 2) for Audi Q7 4.2 2007: 32 10a Abs warning Brake pad wear ind Computer data lines system Coolant level/ temp warn Display unit Ect gauge Engine controls system Engine coolant level warning switch Fuel gauge Fuel level sender & transfer fuel pump (below right side second row seat) Fuel level sensor 2 (below left side second row seat) Fuse 10a Fuse panel b2 G45 G51 G61 Hot at all times Instrument cluster control module Interior lights system Oil press warn Outside air temperature sensor Outside air temperature sensor (behind right front bumper) Park brake Radio frequency controlled clock receiver Rf clock Speedometer T32a Tachometer Transmissions system Washer fluid level ind Windshield washer fluid level switch Instrument Cluster Wiring Diagram (2 of 2) for Audi Q7 4.2 2007 List of elements for Instrument Cluster Wiring Diagram (2 of 2) for Audi Q7 4.2 2007: 17 Brake fluid level warning switch Front/center console control head Fuse 5a Fuse panel b3 G35 G45 G664 Interior lights system Left front brake pad wear sensor Left rear brake pad wear sensor Oil level thermal sensor Oil pressure switch Parking brake contact switch Right front brake pad wear sensor Right rear brake pad wear sensor T40a Vehicle electrical system control module 2
INTERIOR LIGHTS Courtesy Lamps Wiring Diagram (1 of 2) for Audi Q7 4.2 2007 List of elements for Courtesy Lamps Wiring Diagram (1 of 2) for Audi Q7 4.2 2007: 37 Comfort system central control module (right side of luggage compt) Computer data lines system Door locks system Driver's make-up mirror light/ switch G43 G44 G51 G664 G668 Glove compart- ment light Glove compart- ment light switch Left footwell light Left luggage compart -ment light Left rear central locking unit Left rear door control module (in rear door behind inner trim panel) Left rear door warning light Left rear entry light Left rear footwell light Pass- enger's make-up mirror light/ switch Power windows, mirrors, door locks systems & instrument illumination circuit Rear lid courtesy light Rear lid lock button Right footwell light Right luggage compart -ment light Right rear central locking unit Right rear door control module (in rear door behind inner trim panel) Right rear door warning light Right rear entry light Right rear footwell light T15a T16i T16m T20n T20o T32b T32d Vehicle electrical system control module Courtesy Lamps Wiring Diagram (2 of 2) for Audi Q7 4.2 2007 List of elements for Courtesy Lamps Wiring Diagram (2 of 2) for Audi Q7 4.2 2007: 36 Comfort system central control module 2 (right side of luggage compt) Computer data lines system Door locks system Driver's door central locking unit Driver's door control module (in driver's door behind inner trim panel) Driver's door warning light Front passenger's door central locking unit Front passenger's door control module (in front passenger's door behind inner trim panel) Front passenger's map/reading light Front roof control module G44 G658 If equipped Instrument cluster control module Interior lights system (instrument illumination circuit) Left front entry light Left front reading light Left interior light Mirror system Pass- enger's door warning light Power windows, mirrors, door locks systems & instrument illumination circuit Rear courtesy light (w/ light switch) Rear courtesy light (w/o light switch) Rear interior lights assembly Right front entry light Right interior light T12a T20f T20l T20m T2x T32a T32f T32g W/ light switch W/o light switch Instrument Illumination Wiring Diagram (1 of 2) for Audi Q7 4.2 2007 List of elements for Instrument Illumination Wiring Diagram (1 of 2) for Audi Q7 4.2 2007: 38 (4) 12v socket Asr/esp button Astray & cup holder light Center instru- ment panel vent light Cigarette lighter Computer data lines system Display & glove compart- ment button Emergency flasher switch Front roof control module Front/ center console control head G43 G44 G45 G658 G664 G67 G687 Garage door opener control head Instrument cluster control module Lane assist- ance button light Left instru- ment panel vent light Left rear heated seat regul- ating switch Light switch Load level button Rear center air vent light Rear sunroof switch Right instru- ment panel vent light Right rear heated seat regul- ating switch Sunroof switch Sunroof switch light T12a T12b T2x T2y T32a T32b Vehicle electrical system control module Instrument Illumination Wiring Diagram (2 of 2) for Audi Q7 4.2 2007 List of elements for Instrument Illumination Wiring Diagram (2 of 2) for Audi Q7 4.2 2007: 35 Alarm system off switch Central locking safe indicator light Computer data lines system Driver door opener light Driver side interior lock switch Driver's door control module (in driver's door behind inner trim panel) Driver's seat memory program switch Front passenger door control module (in front passenger's door, behind inner trim panel) Left rear ashtray light Left rear door control module (in rear door, behind inner trim panel) Left rear door opener light Left rear interior switch Left rear window switch Mirror adjust- ment switch Passenger door opener light Passenger door window regulator switch Passenger seat memory program switch Passenger side interior lock switch Power window control head Power windows, door locks, courtesy lights circuit Power windows, mirrors, door locks systems & courtesy lamps circuit Rear lid release switch Right rear ashtray light Right rear door control module (in rear door behind inner trim panel) Right rear door opener light Right rear interior switch Right rear window switch T16i T16m T20l T20m T20n T20o T32f T32g
MEMORY SYSTEMS Memory Systems Wiring Diagram (1 of 2) for Audi Q7 4.2 2007 List of elements for Memory Systems Wiring Diagram (1 of 2) for Audi Q7 4.2 2007: 15 Circuit breaker 30a Computer data lines system Driver's power seat adjustment Driver's seat backrest adjustment motor Driver's seat fore/aft motor Driver's seat height adjustment motor Driver's seat inclination adjustment motor Driver's seat lumbar support adjustment switch Driver's seat lumbar support curvature adjustment motor Driver's seat lumbar support height adjustment motor G77 Hot at all times Memory seat/ steering column adjustment control module T12l T32h Memory Systems Wiring Diagram (2 of 2) for Audi Q7 4.2 2007 List of elements for Memory Systems Wiring Diagram (2 of 2) for Audi Q7 4.2 2007: 16 Backrest Computer data lines system Driver's door control module (in driver's door behind inner trim panel) Driver's power seat switch assembly Driver's seat memory program control Fore/aft Fuse 15a Fuse 35a Fuse panel b1 G44 Height Hot at all times Interior lights & mirrors system T20l T32f Tilt
NAVIGATION Navigation Wiring Diagram for Audi Q7 4.2 2007 List of elements for Navigation Wiring Diagram for Audi Q7 4.2 2007: 11 Computer data line system Fuse 5a Fuse panel f2 G675 G681 Hot at all times Navigation system w/ cd drive control module Nca Radio/ telephone/ navigation antenna Sound systems (most data bus circuit) T8n Parking Assistant Wiring Diagram for Audi Q7 4.2 2007 List of elements for Parking Assistant Wiring Diagram for Audi Q7 4.2 2007: 15 Computer data lines system Fuse 5a Fuse panel c2 Fuse panel f1 G51 Hot at all times Left rear center parking aid sensor Left rear parking aid sensor Parking aid control module Rear parking aid warning buzzer Red Right rear center parking aid sensor Right rear parking aid sensor T12e T16a Rear Camera Wiring Diagram for Audi Q7 4.2 2007 List of elements for Rear Camera Wiring Diagram for Audi Q7 4.2 2007: 19 11a Computer data lines system Front information display control head control module Fuse 5a Fuse panel f2 G51 Hot at all times Nca Pins: 1-38 (not used) Pins: 49-54 (not used) Rear view camera Rear view camera system control module (lower right side of luggage compt) T2ah T2ai T2ak T2am T2an T54 Tv tuner
POWER DISTRIBUTION Power Distribution Wiring Diagram (1 of 5) for Audi Q7 4.2 2007 List of elements for Power Distribution Wiring Diagram (1 of 5) for Audi Q7 4.2 2007: 58 10a 11a 12a Access/ start control module Airbag control module Automatic day/night interior sensor (on roof console) Battery Battery interrupt igniter (under driver's seat near battery) Comfort system central control module Data bus on board diagnostic interface Data link connector Directional stabilization assistance control module Distance regulation control module Distance regulation sensor heater Energy management control module Fuse 10a Fuse 125a Fuse 150a Fuse 40a Fuse 50a Fuse 5a Fuse 60a Fuse panel b3 Fuse panel d Garage door opener control head Garage door opener control module Headlamp range control module Left headlamp range/ cornering lamp control module Level control system comp- ressor relay Light switch Oil level thermal sensor Red Relay & fuse panel (below driver's seat) Relay & fuse panel (center instrument panel) Relay & fuse panel (in e-box plenum chamber) Starter relay Starter relay 2 Starting/ charging system Steering column electronics systems control module T10v T12d T16 T16a T20e T26b T32d T6v T75a Terminal wire junction To driver's power seat circuit breaker (diagram 5 of 5) To fuse panel b (diagram 2 of 5) To fuse panel c1 (diagram 3 of 5) To fuse panel c2 (diagram 3 of 5) To fuse panel c3 (diagram 4 of 5) To fuse panel f1 (diagram 4 of 5) To fuse panel f2 (diagram 5 of 5) To fuse/ relay panel (diagram 5 of 5) Towing recog- nition control module Power Distribution Wiring Diagram (2 of 5) for Audi Q7 4.2 2007 List of elements for Power Distribution Wiring Diagram (2 of 5) for Audi Q7 4.2 2007: 50 10a 11a 12a Abs control module Access/ start control module Access/start authorization switch Alarm horn Data bus on board diagnostic interface Data link connector Driver's door control module Driver's seat lumbar support adjustment switch Dual horn relay Energy management control module Fresh air blower From fuse panel d (diagram 1 of 5) Fuse Fuse 10a Fuse 15a Fuse 25a Fuse 30a Fuse 35a Fuse 40a Fuse 5a Fuse panel b1 Fuse panel b2 Headlamp washer relay Instrument cluster control module Left rear door control module Rain/ light recognition sensor Rear fresh air blower Rear window defogger relay Red Relay & fuse panel (center instrument panel) Steering column electronics systems control module T10a T12b T16 T16a T20l T20n T26b T2a T32a T32e T3a T47a T6a Tire pressure monitoring control module Vehicle electrical system control module Wiper motor control module Power Distribution Wiring Diagram (3 of 5) for Audi Q7 4.2 2007 List of elements for Power Distribution Wiring Diagram (3 of 5) for Audi Q7 4.2 2007: 74 10a 11a 12a 12v socket (left front center console) 12v socket 2 (right front center console) 12v socket 3 (left rear center console) 12v socket 4 (right rear center console) 3.6l 4.2l Abs control module Air quality sensor Airbag control module Asr/esp button Brake light disable relay Brake light switch Cigarette lighter Climatronic control module Fresh air blower control module From fuse panel d (diagram 1 of 5) Front pass- enger's airbag disabled indicator lamp Front passenger's door control module Fuse 10a Fuse 15a Fuse 20a Fuse 20a 5a Fuse 25a Fuse 30a Fuse 5a Fuse panel c1 Fuse panel c2 G687 Interior lights system Lane change assistance control module Lane change assistance control module 2 Left rear heated seat regul- ating switch Left rear heated seat regulating switch Level control system control module Multi- function transmission range switch Nca Parking aid control module Passenger's seat lumbar support adjustment switch Rear a/c control head Rear a/c control head (w/ rear climatronic) Red Relay & fuse panel (center instrument panel) Right headlamp range/ cornering lamp control module Right rear door control module Right rear heated seat regul- ating switch Right rear heated seat regulating switch Seat occupied recognition control module Selector lever sensor system control module Shift lock solenoid T12l T12m T16b T16d T16g T16h T20m T20o T3c T3h T40a T47a T4t T52 T75a T81a Transmission control module Transmission control module (w/ 3.6l engine) Vehicle electrical system control module 2 W/ 3.6l engine (oat transmission) W/ 4.2l engine (09d transmission) W/o rear climatronic Power Distribution Wiring Diagram (4 of 5) for Audi Q7 4.2 2007 List of elements for Power Distribution Wiring Diagram (4 of 5) for Audi Q7 4.2 2007: 52 10a 11a 12a 12v socket (in right luggage compt) Comfort system central control module Comfort system central control module 2 From fuse panel d (diagram 1 of 5) Front information display control head control module Fuse 10a Fuse 15a Fuse 20a Fuse 30a Fuse 5a Fuse panel c3 Fuse panel f1 Fuse panel f3 G51 Keyless access authorization antenna reader Left washer nozzle heater Level control system control module Parking aid control module Passenger's door control module Position 1 media player, cd changer unit, or mini disk player Position 2 media player, cd changer unit, or mini disk player Power sunroof control module Rear a/c control head Rear fresh air blower control module Rear lid control module Rear lid control module 2 Rear sliding sunroof control module Rear window wiper motor Red Right rear door control module Right washer nozzle heater Roof blind control module T10g T12d T16b T16h T20f T20g T20k T20m T20o T52 T81a T8p Telephone transceiver Towing recognition control module Transmission control module W/ mmi basic W/o mmi basic Power Distribution Wiring Diagram (5 of 5) for Audi Q7 4.2 2007 List of elements for Power Distribution Wiring Diagram (5 of 5) for Audi Q7 4.2 2007: 50 11a 12a 17a 20a 20d 3.6l 4.2l Antenna amplifier Brake booster relay Cb 30a Coolant fan control module Coolant fan control module 2 Digital sound system control module Driver's power seat adjustment circuit breaker Driver's power seat switch assembly Driver's seat lumbar support adjustment switch Engine control module (ecm) From fuse panel d (diagram 1 of 5) From terminal 30 wire junction (diagram 1 of 5) Fuse 15a Fuse 30a Fuse 40a Fuse 50a Fuse 5a Fuse 60a Fuse panel f2 Fuse/ relay panel Intake air temperature (iat)/ mass air flow (maf) sensor (3.6l) Memory seat/ steering column adjustment control module Navigation system w/ cd drive control module Passenger's power seat switch assembly Passenger's seat lumbar support adjustment switch Positive crankcase ventilation (pcv) heating element Radio Rear view camera system control module Red Relay & fuse panel (center instrument panel) Relay & fuse panel (in e-box plenum chamber) Relay & fuse panel (in e-box plenum chamber) (4.2l) Satellite radio Secondary air injection (air) pump relay T12s T32c T3q T4x T54 T8k T8l T8n T94
POWER DOOR LOCKS Power Door Locks Wiring Diagram (1 of 3) for Audi Q7 4.2 2007 List of elements for Power Door Locks Wiring Diagram (1 of 3) for Audi Q7 4.2 2007: 25 Comfort system central control module (right side of luggage compt) Computer data lines system Driver's door central locking lock unit Driver's door control module (in driver's door behind inner trim panel) Driver's door handle switch Driver's outside door handle central locking button & touch sensor Fuse 15a Fuse 35a Fuse panel b1 G44 G77 Hot at all times Keyless access authorization antenna reader Left rear door central locking lock unit Left rear door control module (in rear door behind inner trim panel) Left rear door handle switch Left rear outside door handle central locking button & touch sensor T10g T15a T16i T20g T20l T20n T32d T32g Power Door Locks Wiring Diagram (2 of 3) for Audi Q7 4.2 2007 List of elements for Power Door Locks Wiring Diagram (2 of 3) for Audi Q7 4.2 2007: 15 Central locking warning light (safe) Driver's interior locking switch Exterior lights system Front passenger's interior locking switch Fuel tank lid unlock motor G43 G668 Glovebox unlock motor Interior lights system Interior lights, mirrors, memory, power windows system Interior lights, power windows, system Left rear interior locking switch License plate lights/ rear lid lock cylinder unlock switch Remote rear lid control lock switch & fuel tank lid unlock button Trunk lid alarm switch/decklid central locking system motor Power Door Locks Wiring Diagram (3 of 3) for Audi Q7 4.2 2007 List of elements for Power Door Locks Wiring Diagram (3 of 3) for Audi Q7 4.2 2007: 29 11a Computer data lines system Front passenger's door central locking lock unit Front passenger's door control module (in front passenger's door behind inner trim panel) Front passenger's outside door handle central locking button & touch sensor Fuse 15a Fuse 35a Fuse panel c1 Fuse panel c3 G43 G45 G78 Glove compartment & display switch Hot at all times Instrument cluster system Interior lights & power windows system Interior lights system Passenger door handle switch Right rear door central locking lock unit Right rear door control module (in right rear door) Right rear door handle switch Right rear interior locking switch Right rear outside door handle central locking button & touch sensor T16m T20m T20o T32g T40a Vehicle electrical system control module 2
POWER MIRRORS Automatic Day/Night Mirror Wiring Diagram for Audi Q7 4.2 2007 List of elements for Automatic Day/Night Mirror Wiring Diagram for Audi Q7 4.2 2007: 21 Automatic day/night interior mirror Day/night Driver's door control module (in driver's door behind inner trim panel) Driver's exterior mirror assembly Front passenger's door control module (in front passenger's door behind inner trim panel) Front roof control module Fuse 5a Fuse panel b3 G44 Interior lights system Passenger's exterior mirror assembly T12a T16i T16k T20l T20m T2ac T32b T6v Transmissions system (4.2l engine) Vehicle electrical system control module Lane Change Assistance Wiring Diagram for Audi Q7 4.2 2007 List of elements for Lane Change Assistance Wiring Diagram for Audi Q7 4.2 2007: 16 Change lane Computer data lines system Driver's exterior mirror assembly Fuse 5a Fuse panel c2 G44 G51 Interior lights system Land change assistance control module Land change assistance control module 2 Lane change Lane change assistance button/ lights Passenger's exterior mirror assembly T12l T12m T2ag Power Mirrors Wiring Diagram (1 of 2) for Audi Q7 4.2 2007 List of elements for Power Mirrors Wiring Diagram (1 of 2) for Audi Q7 4.2 2007: 36 Adjustment switch Computer data lines system Day/night Driver's door control module (in driver's door behind inner trim panel) Driver's exterior mirror assembly Entry lamp Exterior lights system Fold away switch Fuse 15a Fuse 35a Fuse panel b1 G44 Heater Horizontal Hot at all times Interior lights & memory system Lane change M fold-in Mirror adjustment switch assembly Mirror system (lane change assistance circuit) Pnk Red Selector switch T16i T1a T1b T20l T2ac T2ad T2ae T2af T2ag T32f T8f Turn signal Vertical Power Mirrors Wiring Diagram (2 of 2) for Audi Q7 4.2 2007 List of elements for Power Mirrors Wiring Diagram (2 of 2) for Audi Q7 4.2 2007: 30 11a Computer data lines system Day/night Driver's exterior mirror assembly Entry lamp Exterior lights system Front passenger's door control module (in front passenger's door behind inner trim panel) Fuse 15a Fuse 35a Fuse panel c1 Fuse panel c3 G43 Heater Horizontal Hot at all times Lane change M fold-in Mirror system (lane change assistance circuit) Pnk Red T16k T1a T1b T20m T2ae T2af T2ag T8f Turn signal Vertical
POWER SEATS Driver"s Lumbar Wiring Diagram for Audi Q7 4.2 2007 List of elements for Driver"s Lumbar Wiring Diagram for Audi Q7 4.2 2007: 7 Driver seat lumbar support adjustment switch Driver seat lumbar support curvature adjusting motor Driver seat lumbar support height adjusting motor Fuse 10a Fuse panel b1 G77 Hot at all times Front Heated Seats Wiring Diagram for Audi Q7 4.2 2007 List of elements for Front Heated Seats Wiring Diagram for Audi Q7 4.2 2007: 20 Air conditioning system Climatronic control module Driver's backrest heating element Fuse 30a Fuse panel c1 G77 G78 Heater element Hot at all times Left front heated seat Passenger's backrest heating element Right front heated seat T16c T16d T2ao T2ap T3c T6f T6g Temper- ature sensor Passenger"s Lumbar Wiring Diagram for Audi Q7 4.2 2007 List of elements for Passenger"s Lumbar Wiring Diagram for Audi Q7 4.2 2007: 7 Fuse 10a Fuse panel c1 G78 Hot at all times Passenger seat lumbar support adjustment switch Passenger seat lumbar support curvature adjusting motor Passenger seat lumbar support height adjusting motor Power Seats Wiring Diagram for Audi Q7 4.2 2007 List of elements for Power Seats Wiring Diagram for Audi Q7 4.2 2007: 27 Backrest Circuit breaker 30a Driver seat lumbar support adjustment switch Driver seat lumbar support curvature adjusting motor Driver seat lumbar support height adjusting motor Driver's power seat adjustment Driver's power seat switch assembly Driver's seat backrest adjustment motor Driver's seat fore/aft adjustment motor Driver's seat height adjustment motor Driver's seat inclination adjustment motor Fore/aft G77 G78 Height Hot at all times Passenger seat lumbar support adjustment switch Passenger seat lumbar support curvature adjusting motor Passenger seat lumbar support height adjusting motor Passenger's power seat switch assembly Passenger's seat backrest adjustment motor Passenger's seat fore/aft adjustment motor Passenger's seat height adjustment motor Passenger's seat inclination adjustment motor T10u T4x Tilt Rear Heated Seats Wiring Diagram, with Rear Climatronic for Audi Q7 4.2 2007 List of elements for Rear Heated Seats Wiring Diagram, with Rear Climatronic for Audi Q7 4.2 2007: 20 Fuse 20a Fuse panel c1 G61 G78 Heater element Hot at all times Left rear backrest heating element Left rear heated seat Occupied sensor Rear climatronic control module Right rear backrest heating element Right rear heated seat T12h T16h T3h T6h T6i T8s T8t Temper- ature sensor Rear Heated Seats Wiring Diagram, without Rear Climatronic for Audi Q7 4.2 2007 List of elements for Rear Heated Seats Wiring Diagram, without Rear Climatronic for Audi Q7 4.2 2007: 23 11a Fuse 20a Fuse 5a Fuse panel c1 Fuse panel c2 G61 G687 G78 Heater element Hot at all times Interior lights system Left rear backrest heating element Left rear heated seat Left rear heated seat regulating switch Occupied sensor Right rear backrest heating element Right rear heated seat Right rear heated seat regulating switch T6h T6i T8s T8t Temper- ature sensor
POWER TOP/SUNROOF Power Top/Sunroof Wiring Diagram for Audi Q7 4.2 2007 List of elements for Power Top/Sunroof Wiring Diagram for Audi Q7 4.2 2007: 20 Comfort system central control module 2 (right side of luggage compt) Fuse 20a Fuse panel f3 G43 Hot at all times Interior lights system Power sunroof control module Rear sliding sunroof control module Rear sunroof switch Right front roof control module Roof blind control module Sunroof regulator Sunroof switch T12i T16n T16o T16p T20f T2y T6ag
POWER WINDOWS Power Windows Wiring Diagram (1 of 2) for Audi Q7 4.2 2007 List of elements for Power Windows Wiring Diagram (1 of 2) for Audi Q7 4.2 2007: 26 Computer data lines system Driver's door control module (in driver's door behind inner trim panel) Driver's door power window control head Driver's side window regulator motor Fuse 15a Fuse 35a Fuse panel b1 G44 G77 Hot at all times Interior lights & door locks system Interior lights, door locks, & mirrors system Left child safety button Left front window regulator switch Left rear door control module (in left rear door behind inner trim panel) Left rear window regulator motor Left rear window regulator switch Right child safety button Right front window regulator switch Right rear window regulator switch T16i T20l T20n T32f T6ac T6ae Power Windows Wiring Diagram (2 of 2) for Audi Q7 4.2 2007 List of elements for Power Windows Wiring Diagram (2 of 2) for Audi Q7 4.2 2007: 22 11a Computer data lines system Front passenger's door control module (in front passenger's door behind inner trim panel) Front passenger's window regulator switch Fuse 15a Fuse 35a Fuse panel c1 Fuse panel c3 G43 G78 Hot at all times Interior lights & door locks system Passenger's side window regulator motor Right rear door control module (in rear door behind inner trim panel) Right rear window regulator motor Right rear window regulator switch T16m T20m T20o T32g T6ad T6af
RADIO Front Information Display Control Module Wiring Diagram, Basic Plus for Audi Q7 4.2 2007 List of elements for Front Information Display Control Module Wiring Diagram, Basic Plus for Audi Q7 4.2 2007: 20 Antenna amplifier Computer data lines system Display & glove compartment button Front information display control head Front information display control head control module Fuse 5a Fuse panel c3 G45 Hot at all times Interior lights system Multimedia control head Nca Red Sound system (most data bus circuit) T10b T12p T12q T16f T8o T8p Front Information Display Control Module Wiring Diagram, Basic for Audi Q7 4.2 2007 List of elements for Front Information Display Control Module Wiring Diagram, Basic for Audi Q7 4.2 2007: 28 Antenna amplifier Computer data lines system Display & glove compartment button Front information display control head Front information display control head control module Fuse 5a Fuse panel c3 G45 Hot at all times Interior lights system Left front bass speaker Left front treble speaker Left rear mid/low range loud- speaker Left rear treble speaker Multimedia control head Nca Red Right front bass speaker Right front treble speaker Right rear mid/low range loud- speaker Right rear treble speaker Sound system (most data bus circuit) T10b T12p T12q T16f T8o T8p Front Information Display Control Module Wiring Diagram, Standard for Audi Q7 4.2 2007 List of elements for Front Information Display Control Module Wiring Diagram, Standard for Audi Q7 4.2 2007: 19 Computer data lines system Display & glove compartment button Front information display control head Front information display control head control module Fuse 5a Fuse panel c3 G45 Hot at all times Interior lights system Multimedia control head Navigation system Nca Pnk Red Sound system (most data bus circuit) T16f T20k T22a T22b MOST Data Bus Wiring Diagram, Basic & Basic Plus for Audi Q7 4.2 2007 List of elements for MOST Data Bus Wiring Diagram, Basic & Basic Plus for Audi Q7 4.2 2007: 11 Cd changer unit or media player position 1 Data bus on board diagnostic interface Digital sound system control module (right rear of luggage compt) Front information display control head control module Lwl in Lwl out Nca Satellite radio Telephone transceiver W/ mmi basic W/ mmi basic plus MOST Data Bus Wiring Diagram, Bose & DSP Radio for Audi Q7 4.2 2007 List of elements for MOST Data Bus Wiring Diagram, Bose & DSP Radio for Audi Q7 4.2 2007: 14 Cd changer unit or media player position 1 Cd changer unit or media player position 2 Data bus on board diagnostic interface Digital sound system control module (right rear of luggage compt) Front information display control head control module Lwl in Lwl out Navigation system w/ cd drive control module Nca Radio Satellite radio Telephone transceiver W/ mmi bose W/ mmi dsp Radio Wiring Diagram, Bose Radio (1 of 2) for Audi Q7 4.2 2007 List of elements for Radio Wiring Diagram, Bose Radio (1 of 2) for Audi Q7 4.2 2007: 28 Center loudspeaker Center mid/high range loud- speaker Computer data lines system Digital sound system control module (right rear of luggage compt) Fuse 30a Fuse panel f2 G675 Hot at all times Left front bass speaker Left front midrange speaker Left front treble speaker Left rear mid/low range loud speaker Left rear midrange speaker Left rear treble speaker Microphone unit (if equipped) Nca Red Right front bass speaker Right front midrange speaker Right front treble speaker Right rear mid/low range loud speaker Right rear midrange speaker Right rear treble speaker Sound system (most data bus circuit) T32c T54a T6x Telephone transceiver Radio Wiring Diagram, Bose Radio (2 of 2) for Audi Q7 4.2 2007 List of elements for Radio Wiring Diagram, Bose Radio (2 of 2) for Audi Q7 4.2 2007: 31 Access/start authorization switch Antenna amplifier Antenna amplifier 2 Antenna amplifier 3 Antenna amplifier 4 Cd changer unit or media player, position 1 Cd changer unit, media player position 2, or mini disk player Computer data lines system Fuse 5a Fuse panel c3 Fuse panel f2 G45 G666 G675 G687 Hot at all times Navigation system w/ cd drive control module Nca Radio Radio/telephone/ navigation antenna Satellite radio Sound system (most data bus circuit) Speech input control module (if equipped) T12o T3q T8h T8i T8k T8l Telephone transceiver W/ dsp & bose radio Radio Wiring Diagram, DSP Radio (1 of 2) for Audi Q7 4.2 2007 List of elements for Radio Wiring Diagram, DSP Radio (1 of 2) for Audi Q7 4.2 2007: 25 Center mid/high range loud- speaker Computer data lines system Digital sound system control module (right rear of luggage compt) Fuse 30a Fuse panel f2 G675 Hot at all times Left front bass speaker Left front midrange speaker Left front treble speaker Left rear mid/low range loud speaker Left rear treble speaker Microphone unit (if equipped) Nca Red Right front bass speaker Right front midrange speaker Right front treble speaker Right rear mid/low range loud speaker Right rear treble speaker Sound system (most data bus circuit) T32c T54a T6x Telephone transceiver Radio Wiring Diagram, DSP Radio (2 of 2) for Audi Q7 4.2 2007 List of elements for Radio Wiring Diagram, DSP Radio (2 of 2) for Audi Q7 4.2 2007: 31 Access/start authorization switch Antenna amplifier Antenna amplifier 2 Antenna amplifier 3 Antenna amplifier 4 Cd changer unit or media player, position 1 Cd changer unit, media player position 2, or mini disk player Computer data lines system Fuse 5a Fuse panel c3 Fuse panel f2 G45 G666 G675 G687 Hot at all times Navigation system w/ cd drive control module Nca Radio Radio/telephone/ navigation antenna Satellite radio Sound system (most data bus circuit) Speech input control module (if equipped) T12o T3q T8h T8i T8k T8l Telephone transceiver W/ dsp & bose radio
SHIFT INTERLOCK
3.6L 3.6L, Shift Interlock Wiring Diagram for Audi Q7 4.2 2007 List of elements for 3.6L, Shift Interlock Wiring Diagram for Audi Q7 4.2 2007: 12 Access/start control module Computer data lines system Engine control module Fuse 5a Fuse panel c2 G35 Nca Shift lock solenoid T16g T20e T94 Transmission control module (tcm)
4.2L 4.2L, Shift Interlock Wiring Diagram for Audi Q7 4.2 2007 List of elements for 4.2L, Shift Interlock Wiring Diagram for Audi Q7 4.2 2007: 11 15a Fuse 20a Fuse 5a Fuse panel c1 Fuse panel c2 G35 G45 Hot at all times Nca Shift lock solenoid Transmission control module (tcm)
STARTING/CHARGING Charging Wiring Diagram for Audi Q7 4.2 2007 List of elements for Charging Wiring Diagram for Audi Q7 4.2 2007: 16 3.6l 4.2l Access/start control module Battery Battery interrupt igniter (under driver's seat near battery) Computer data lines system Energy management control module (under driver's seat by battery) Fuse 5a Fuse panel b1 Fuse panel d Generator Hot at all times Red Starter T20e Terminal 30 wire junction 2 Starting Wiring Diagram for Audi Q7 4.2 2007 List of elements for Starting Wiring Diagram for Audi Q7 4.2 2007: 23 3.6l 4.2l Access/start control module Battery Battery interrupt igniter (under driver's seat near battery) Computer data lines system Computer data lines system starting/charging system (charging circuit) Energy management control module (under driver's seat by battery) Engine control module (ecm) Fuse 5a Fuse panel b1 Fuse panel d Generator Hot at all times Power distribution system Red Relay & fuse panel (in e-box plenum chamber) Starter Starter relay Starter relay 2 T20e T94 Terminal 30 wire junction 2
SUPPLEMENTAL RESTRAINTS Supplemental Restraints Wiring Diagram (1 of 3) for Audi Q7 4.2 2007 List of elements for Supplemental Restraints Wiring Diagram (1 of 3) for Audi Q7 4.2 2007: 23 10a Air bag spiral spring/return spring w/slip ring Airbag control module Battery interrupt igniter Driver's air bag igniter Driver's head curtain airbag igniter Driver's side airbag igniter Front passenger's side airbag igniter Fuse 5a Fuse panel c G43 Hot in on or start Igniter Igniter 1 Igniter 2 Nca Power distribution system Rear passenger's side airbag (driver's side) igniter Rear passenger's side airbag (front passenger's side) igniter Red Short circuit bridge (it shorts the pins when connector is unplugged) Solid state T4b Supplemental Restraints Wiring Diagram (2 of 3) for Audi Q7 4.2 2007 List of elements for Supplemental Restraints Wiring Diagram (2 of 3) for Audi Q7 4.2 2007: 12 Driver's safety belt tensioner igniter 1 Front passenger's head curtain airbag igniter Front passenger's safety belt tensioner igniter 1 Front passenger's side airbag igniter G382 Nca Rear safety belt (driver's side) tensioner igniter Rear safety belt (front passenger's side) tensioner igniter Red Seat occupied recognition control module Seat occupied recognition pressure sensor Solid state Supplemental Restraints Wiring Diagram (3 of 3) for Audi Q7 4.2 2007 List of elements for Supplemental Restraints Wiring Diagram (3 of 3) for Audi Q7 4.2 2007: 15 Airbag control module Comfort system central control module Computer data lines system Driver's front air- bag crash sensor Driver's safety belt switch Driver's side airbag crash sensor Front passenger's airbag disabled indicator lamp Front passenger's front airbag crash sensor Front passenger's safety belt switch and seat occupied recognition safety belt force sensor Front passenger's side airbag crash sensor Rear side airbag crash sensor (driver's side) Rear side airbag crash sensor sensor (front passenger's side) Red Solid state State solid
TRANSMISSION
3.6L 3.6L, A/T Wiring Diagram for Audi Q7 4.2 2007 List of elements for 3.6L, A/T Wiring Diagram for Audi Q7 4.2 2007: 25 Access/start authorization button Access/start authorization switch Access/start control module Computer data lines system Engine control module Fuse 10a Fuse 5a Fuse panel c1 Fuse panel c2 G35 G45 Hot at all times Instrument cluster Nca Selector lever sensor system control module Selector lever transmission range (tr) position display Shift lock solenoid T10h T16g T20e T32a T6a T94 Transmission controls module (tcm) Transmission park selector switch
4.2L 4.2L, A/T Wiring Diagram (1 of 2) for Audi Q7 4.2 2007 List of elements for 4.2L, A/T Wiring Diagram (1 of 2) for Audi Q7 4.2 2007: 18 Computer data lines system Fluid temperature sensor Fuse 10a Fuse 5a Fuse panel c1 Fuse panel c2 G35 G45 Hot at all times Input speed sensor Output speed sensor Shift lock solenoid Solenoid valves T14g T52 T8g Transmission assembly Transmission control module (tcm) 4.2L, A/T Wiring Diagram (2 of 2) for Audi Q7 4.2 2007 List of elements for 4.2L, A/T Wiring Diagram (2 of 2) for Audi Q7 4.2 2007: 24 Access/ start author- ization button Access/ start author- ization switch Access/ start control module Bck-up Engine control module G35 G45 Instrument cluster Mirror system Multi-function transmission range (tr) switch Nca P/n Range switch Selector lever sensor system control module Selector lever transmission range (tr) position display T10h T10p T20e T32a T32b T6a T94 Transmission park selector switch Vehicle electrical system control module
TRUNK, TAILGATE, FUEL DOOR Trunk, Tailgate, Fuel Door Wiring Diagram for Audi Q7 4.2 2007 List of elements for Trunk, Tailgate, Fuel Door Wiring Diagram for Audi Q7 4.2 2007: 36 10a 12a Comfort system central control module (right side of luggage compt) Comfort system central control module 2 (right side of luggage compt) Computer data lines system Computer data lines system g668 Door closing assist control module Door locks system Driver's door control module (in driver's door behind inner trim panel) Fuel tank lid unlock motor Fuse 15a Fuse 20a Fuse 30a Fuse 35a Fuse panel b1 Fuse panel f1 Fuse panel f3 G44 G51 G668 Hot at all times Interior lights system Rear lid closed sensors 1 & 2 Rear lid control module Rear lid control module 2 Rear lid lock button Rear lid lock cylinder unlock switch Red Remote rear lid control lock switch & fuel tank lid unlock button T10g T15a T20f T20l T32d T32f Trunk lid alarm switch/decklid central locking system motor
WARNING SYSTEMS Warning Systems Wiring Diagram for Audi Q7 4.2 2007 List of elements for Warning Systems Wiring Diagram for Audi Q7 4.2 2007: 17 Computer data lines system Fuse 5a Fuse panel b1 G44 Hot at all times Left front tire pressure monitoring sensor Left front tire pressure monitoring transmitter Left rear tire pressure monitoring sensor Left rear tire pressure monitoring transmitter Rear tire pressure monitoring antenna Red Right front tire pressure monitoring sensor Right front tire pressure monitoring transmitter Right rear tire pressure monitoring sensor Right rear tire pressure monitoring transmitter T32e Tire pressure monitoring control module
WIPER/WASHER Jet Heater Wiring Diagram for Audi Q7 4.2 2007 List of elements for Jet Heater Wiring Diagram for Audi Q7 4.2 2007: 5 Fuse 5a Fuse panel c3 G43 Left washer nozzle heater Right washer nozzle heater Wiper/Washer/Headlamp Washer Wiring Diagram for Audi Q7 4.2 2007 List of elements for Wiper/Washer/Headlamp Washer Wiring Diagram for Audi Q7 4.2 2007: 36 10a 11a Computer data lines system Fuse 10a Fuse 15a Fuse 25a Fuse 30a Fuse 5a Fuse panel b1 Fuse panel b2 Fuse panel c3 G44 G608 G644 G664 G668 Headlight washer pump Headlight washer relay Hot at all times Instrument cluster control module Instrument cluster system Nca Rain/light recognition sensor (on front windshield at base of rear view mirror) Rear window wiper motor Red Steering column electronic systems control module T10a T12b T16a T32a T32b Vehicle electrical system control module Windshield & rear window washer pump Windshield washer fluid level warning switch Windshield wiper/washer switch Wiper motor control module
