AIR CONDITIONING — Audi Q7 4.2 2007 — SYSTEM WIRING DIAGRAMS

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:

• 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:

• (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:

• (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:

• (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:

• 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:

• (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