TRANSMISSION – Porsche Cayenne S 2012 – SYSTEM WIRING DIAGRAMS

TRANSMISSION

A/T Wiring Diagram (1 of 2) for Porsche Cayenne S 2012

List of elements for A/T Wiring Diagram (1 of 2) for Porsche Cayenne S 2012:

72

• (or red)
• (under front passenger's seat) gp-26
• A-p,r,s
• Automatic transmission
• B-r,n,d,s
• Backup sig
• C-d,s
• Can high
• Can low
• Computer data lines system
• Dme controle unit (right rear engine compt)
• Engine speed sensor (in)
• Engine speed sensor (out)
• Fuse 20a
• Fuse 5a
• Fuse 60a (3.0l hybrid)
• Gnd
• Gp-26 (under front passenger's seat)
• Hot at all times
• Hot in run or start
• Hot w/ terminal 15 relay energized
• Input +
• Input -
• Inter- lock
• Main
• Main fuse box (over vehicle electrical system battery)
• Oil pump sig
• Oil pump temp
• Oil pump temp +
• Oil temperature sensor
• Output +
• Output -
• P/n pos
• Pa-p,n,s
• Position sw a
• Position sw b
• Position switch
• Pump activation
• Relay ctrl
• Right fuse box (right side of dash)
• Sel level sw
• Sel lever pos
• Shift lock
• Shift valve 1
• Shift valve 2 +
• Shutoff valve
• Sig
• Sol valve b1 +
• Sol valve b1 -
• Sol valve c1 +
• Sol valve c1 -
• Sol valve c3 +
• Sol valve t +
• Sol valve u +
• Sol valve u -
• Solenoid valves
• Sw c
• Sw pa
• Term 15
• Term 31
• Trans oil temp +
• Trans oil temp -
• Transmission control unit (under front passenger's seat)
• Transmission oil shutoff valve
• Valve c2 +
• Valve c2 -
• Valve c3 -
• Valve c4 +
• Valve c4 -
• Valve t -
• X217
• X331

A/T Wiring Diagram (2 of 2) for Porsche Cayenne S 2012

List of elements for A/T Wiring Diagram (2 of 2) for Porsche Cayenne S 2012:

44

• (or red)
• (right rear of engine comp) transmission oil pump driver
• A tion posi-
• Actuation
• Bcm control unit
• Can h
• Can l
• Computer data lines system
• Data signal
• Except hybrid
• Gnd
• Gp-22 (right side of dash)
• Gp-30 (base of right "b" pillar)
• Gp-mb k1 (right rear of engine compartment)
• Hybrid
• Instrument cluster
• Left top loader (except hybrid)
• Left top loader (hybrid)
• Park
• Phase u
• Phase v
• Phase w
• Position
• Power distribution system
• Red
• Selector lever
• Selector lever control unit (under center console)
• Shiftlock +
• Sig
• Signal u
• Signal v
• Signal w
• Sply
• Temp +
• Temp -
• Term 30
• Term 31
• Terminal 30
• Terminal 31
• Transmission oil pump (except hybrid)
• Transmission oil pump (hybrid)
• Transmission oil pump driver (hybrid) (right rear of engine comp)
• Transmission oil pump relay
• X217

AWD Wiring Diagram for Porsche Cayenne S 2012

List of elements for AWD Wiring Diagram for Porsche Cayenne S 2012:

15

• All wheel drive control unit (under center console)
• Can drive high
• Can drive low
• Computer data lines system
• Fuse 10a
• Fuse 30a
• Fuse 5a
• Gp-26 (under front passenger's seat)
• Hot at all times
• Hot w/ term 15 relay energized
• Right fuse box (right side of dash)
• Term 15
• Term 30
• Term 31 gnd
• Terminal 30

Rear Differential Lock Wiring Diagram for Porsche Cayenne S 2012

List of elements for Rear Differential Lock Wiring Diagram for Porsche Cayenne S 2012:

41

• Back motor a
• Back motor b
• Battery
• Brake
• Brake +
• Can high
• Can low
• Computer data lines system
• Display
• Engine temp
• Engine temp +
• Engine temp -
• Epb control unit (right side of cargo area)
• Fuse 10a
• Fuse 30a
• Gnd
• Gp-26 (under front passenger's seat)
• Hot at all times
• Hot in run or start
• Ignition
• Instrument cluster system
• Motor a
• Motor b
• Oil temp
• Oil temp +
• Oil temp -
• Parking brake
• Pos +
• Pos gnd
• Pos sig 1
• Pos sig 2
• Power gnd
• Rear differential lock
• Rear differential lock control unit (under front passenger's seat)
• Right fuse box (right side of dash)
• Sensor 1 5v
• Sensor 1 gnd
• Signal pos 1
• Signal pos 2
• Temp sensor gnd
• Term 30