TRANSMISSION – Audi A8 Quattro L TDI 2014 – SYSTEM WIRING DIAGRAMS

TRANSMISSION

A/T Wiring Diagram (1 of 3) for Audi A8 Quattro L TDI 2014

List of elements for A/T Wiring Diagram (1 of 3) for Audi A8 Quattro L TDI 2014:

• 10a
• 12a
• Access/start authorization button
• Accumulator solenoid
• Automatic transmission pressure regulating valve 1
• Automatic transmission pressure regulating valve 2
• Automatic transmission pressure regulating valve 3
• Automatic transmission pressure regulating valve 4
• Automatic transmission pressure regulating valve 5
• Automatic transmission pressure regulating valve 6
• Automatic transmission pressure regulating valve 7
• Computer data lines system
• Fuse 10a
• Fuse 15a
• Fuse 5a
• Fuse carrier
• Fuse carrier 2
• Fuse carrier 3
• Fuse panel b (right end of dash)
• G43 (behind right kick panel)
• G687 (under front center console)
• Hot at all times
• Nca
• Parking lock sensor
• Parking lock solenoid
• Relay/fuse panel f (right forward of luggage compt)
• Selector lever position sensor
• Selector lever sensor system control module (at base of selector lever)
• Solenoid valve 1
• T10f
• T17f
• T17g
• T17o
• T22a
• T32b
• Transmission control module (tcm) (in bottom of transmission)
• Transmission fluid temperature sensor
• Transmission input speed sensor
• Transmission output speed sensor
• Vehicle electrical system control module (behind left side of dash)

A/T Wiring Diagram (2 of 3) for Audi A8 Quattro L TDI 2014

List of elements for A/T Wiring Diagram (2 of 3) for Audi A8 Quattro L TDI 2014:

• 3.0l sc
• 3.0l turbo diesel
• 4.0l turbo
• 6.3l
• Computer data lines system
• Engine control module (center rear of engine compt)
• Nca
• Prnds
• Selector lever
• Selector lever release button
• Selector lever solenoid
• Selector lever transmission range position display unit
• T12al
• T17f
• T22b
• T91
• T94

A/T Wiring Diagram (3 of 3) for Audi A8 Quattro L TDI 2014

List of elements for A/T Wiring Diagram (3 of 3) for Audi A8 Quattro L TDI 2014:

• 11a
• 3.0l sc
• 4.0l turbo &
• Air bag spiral spring/return spring w/ slip ring
• Comfort system central control module (right forward wall of luggage compt)
• Computer data lines system
• Fuse 5a
• Fuse carrier 1
• Fuse panel a (right side of engine compt)
• G639 (on left kick panel)
• Left multi-function buttons
• Mode
• Multi-function steering wheel control module
• Nca
• Relay/fuse panel f (right forward wall of luggage compt)
• Right multi-function buttons
• Steering column electronic system control module (top of steering column)
• Steering wheel control module
• T12v
• T14b
• T16d
• T32c
• T32d
• Tiptronic downshift button
• Tiptronic upshift button
• Transmission fluid cooling valve (in lower left front of engine compt)

AWD Wiring Diagram for Audi A8 Quattro L TDI 2014

List of elements for AWD Wiring Diagram for Audi A8 Quattro L TDI 2014:

• (in hydraulic control unit)
• 40a
• All wheel drive clutch valve (in hydraulic control unit)
• All wheel drive clutch valve 2
• All wheel drive control module (left spare tire well)
• All wheel drive pump (in hydraulic control unit)
• Computer data lines system
• Fuse 5a
• Fuse carrier 1
• G676 (left rear luggage compt)
• Hot at all times
• Level control system control module (left forward wall of luggage compt)
• Oil pressure/ temperature sensor (in hydraulic control unit)
• Oil pressure/ temperature sensor 2 (in hydraulic control unit)
• Pnk
• Red
• Relay/fuse panel f (right forward wall of luggage compt)
• Safety fuse 4
• T6b