AIR CONDITIONING – Audi Q7 4.2 2010 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

Automatic A/C Wiring Diagram (1 of 4) for Audi Q7 4.2 2010

List of elements for Automatic A/C Wiring Diagram (1 of 4) for Audi Q7 4.2 2010:

• (left rear of engine compt, on fresh air intake grille) air quality sensor
• A/c compressor regulator valve
• Climatronic control module
• Computer data lines system
• G45 (behind center of dash)
• Left center vent motor & position sensor (in center console, on left side of hvac housing)
• Left footwell flap motor & position sensor (in center console, on left side of hvac housing)
• Left temperature flap motor & potentiometer/ actuator (in center console, on left side of hvac housing)
• Recirculation flap motor & position sensor (right side of dash)
• Right footwell flap motor & position sensor (right side of hvac unit)
• Seats system
• T16c
• T20i
• T3c

Automatic A/C Wiring Diagram (2 of 4) for Audi Q7 4.2 2010

List of elements for Automatic A/C Wiring Diagram (2 of 4) for Audi Q7 4.2 2010:

• (behind glove box, in hvac housing) fresh air blower
• (under passenger side dash panel) fresh air blower control module
• 10a
• 12a
• Cooler
• Defroster flap motor & position sensor (in center console, on left side of hvac housing)
• Fuse 10a
• Fuse 15a
• Fuse 30a
• Fuse 5a
• Fuse holder
• Fuse panel sc
• G43 (behind right kick panel)
• G62 (base of right "c" pillar)
• Hot at all times
• Indirect ventilation flap motor & position sensor (left side of dash)
• Left side vent motor & position sensor (in center console, on left side of hvac housing)
• Pnk
• Right center vent motor & position sensor (in center console, on right side of hvac housing)
• Right fuse panel instrument panel
• Right side vent motor & position sensor (right end of hvac unit)
• Right temperature flap motor & potentiometer/ actuator (right end of hvac unit)
• T2q
• T6ai

Automatic A/C Wiring Diagram (3 of 4) for Audi Q7 4.2 2010

List of elements for Automatic A/C Wiring Diagram (3 of 4) for Audi Q7 4.2 2010:

• (except 3.6l) coolant circulation pump relay
• (in left front wheelwell) coolant pump
• (right side of plenum chamber) (3.6l) g609
• 10a
• 13a
• 3.0l
• 3.6l
• Except 3.0l
• Except 3.6l
• Fuse 10a
• Fuse 13a
• Fuse 40a
• Fuse 5a
• Fuse 60a
• G609 (right side of plenum chamber)
• G640 (except 3.6l) (left side of engine compt)
• High pressure sensor (on evaporator expansion valve, under right side of dash)
• Hot at all times
• Left front seat temperature sensor (w/ seat heater) (under driver's seat)
• Pnk
• Relay & fuse panel e-box (left side of plenum chamber)
• Relay & fuse panel/instrument panel center (behind center of dash)
• Right front seat temperature sensor (w/ seat heater) (under right front seat)
• Sunlight photo sensor (top of dash panel, between defroster vents)

Automatic A/C Wiring Diagram (4 of 4) for Audi Q7 4.2 2010

List of elements for Automatic A/C Wiring Diagram (4 of 4) for Audi Q7 4.2 2010:

• (3.6l) recirculation pump relay
• (behind center of dash) g45
• (in upper radiator hose) engine coolant temperature (ect) sensor (on radiator)
• (on left front long member) g671
• (right rear of engine compt) engine control module
• 19a
• 19b
• 19c
• 19d
• 19e
• 3.0l
• 3.6l
• 4.2l
• Climatronic control module
• Computer data lines system
• Coolant fan
• Coolant fan 2
• Coolant fan control module
• Coolant fan control module 2
• Engine coolant temperature (ect) sensor (right rear of engine compt)
• Evaporator vent temperature sensor (right end of hvac unit)
• Except 3.0l
• Fresh air intake duct temperature sensor (under right side dash panel, in air intake for hvac housing)
• Left footwell vent temperature sensor (in left footwell air duct vent)
• Left front upper body outlet temperature sensor (left end of hvac unit)
• Pnk
• Relay & fuse panel e-box (left side of plenum chamber)
• Right footwell vent temperature sensor (in right footwell air duct vent)
• Right front upper body outlet temperature sensor (right end of hvac unit)
• T12g
• T16d
• T60
• T94

Rear A/C Wiring Diagram (1 of 2) for Audi Q7 4.2 2010

List of elements for Rear A/C Wiring Diagram (1 of 2) for Audi Q7 4.2 2010:

• (under center console) g687
• 12a
• Computer data lines system
• Fuse 10a
• Fuse 20a
• Fuse 5a
• Fuse holder 1
• Fuse holder 2
• Fuse holder 3
• Fuse panel sc
• Hot at all times
• Left "b" pillar/footwell shut-off flap motor & position sensor (under rear of center floor console)
• Left rear upper body vent motor & position sensor (under rear of center floor console)
• Rear a/c control head (climatronic)
• Right "b" pillar/footwell shut-off flap motor & position sensor (under rear of center floor console)
• Right rear upper body vent motor & position sensor (under rear of center floor console)
• Seats system
• T12h
• T16h
• T20h
• T3h

Rear A/C Wiring Diagram (2 of 2) for Audi Q7 4.2 2010

List of elements for Rear A/C Wiring Diagram (2 of 2) for Audi Q7 4.2 2010:

• (left rear of luggage compt) rear fresh air blower control module
• (left side of luggage compt) rear fresh air blower
• Fuse 40a
• G61 (base of left "c" pillar)
• Hot at all times
• Left rear air flap motor & position sensor (on rear heating & a/c unit)
• Left rear temperature flap motor & position sensor (on rear heating & a/c unit)
• Left rear vent temperature sensor (in luggage compt, behind left trim panel)
• Red
• Relay & fuse panel/ center instrument panel (behind center of dash)
• 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, behind left trim panel)
• Suppressor
• T2r
• T4u