Securing Main Wire Harness In Passenger Compartment At The Right

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2018 Porsche Cayenne, 2017 Porsche Cayenne, 2016 Porsche Cayenne, 2015 Porsche Cayenne, and 2014 Porsche Cayenne. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Identifying Plug Connections On Rear Underbody

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Electric Plug Connection For Fuel Pump Control Unit
Electric Plug Connection For Level Sensor At The Rear Right
Electric Plug Connection For Connection Point For ABS Wire Harness At The Right
Electric Plug Connection For Shock Absorber Control At The Rear Right
Electric Plug Connection For Connection Point For ABS Wire Harness At The Left
Electric Plug Connection For Servo Motor For Rear-Differential Lock (2 Electric Plug Connections)
Electric Plug Connection For Level Sensor At The Rear Left
Electric Plug Connection For Shock Absorber Control At The Rear Left

43 - Electric plug Connection For KESSY Antenna In Rear Right Wheel Housing

Fig 2: Identifying Plug Connections For Main Wire Harness In Passenger Compartment At Right
Courtesy of PORSCHE CARS NORTH AMERICA, INC.
9 - Electric Plug Connection For Seat Lock On Rear Seat
10 - Electric Plug Connection For PASM Control Unit
11 - Electric Plug Connection For Lateral-Acceleration Sensor
12 - Electric Plug Connections For Right Fuel Pump (2 Electric Plug Connections)
13 - Ground Point Under Front Seat
14 - Electric Plug Connection For Control Unit For Rear-Differential Lock
15 - Electric Plug Connection For Transmission Control Unit
16 - Electric Plug Connection For Control Unit For Transmission-Oil Pump
17 - Electric Plug Connection For Connection Point For Rear Door
18 - Electric Plug Connection For Seat-Belt Pretensioner At B-Pillar
19 - Ground Point On B-Pillar
20 - Ground Point Under Rear Seat

Fig 3: Identifying Plug Connections On Underbody In Transmission Area
Courtesy of PORSCHE CARS NORTH AMERICA, INC.
21 - Electric Plug Connection For Connection Point For Wire Harness For Transmission
22 - Electric Plug Connection For Servo Motor On Transfer Gear
23 - Electric Plug Connections For Transmission (2 Electric Plug Connections)

Fig 4: Identifying Plug Connections On Front Door Sill
Courtesy of PORSCHE CARS NORTH AMERICA, INC.
24 - Electric Plug Connections For Levelling System Compressor (3 Electric Plug Connections)
25 - Electric Plug Connection For PDCC Valve Block

Fig 5: Identifying Plug Connections In Dashboard Area
Courtesy of PORSCHE CARS NORTH AMERICA, INC.
26 - Ground Point On A-Pillar
27 - Ground Point In Footwell
28 - Ground Point On Dashboard Bracket
29 - Electric Plug Connection For Connection Point For Front Door
30 - Electric Plug Connection For Loudspeaker In Dashboard At The Side
31 - Electric Plug Connection For Temperature Sensor In Side Air Vents
32 - Fuse Carrier
33 - Electric Plug Connection For Heating/Fresh-Air Blower Motor
34 - Electric Plug Connections From Antennas To PCM (3 Electric Plug Connections)
35 - Electric Plug Connection For Switch For Airbag
36 - Electric Plug Connection For Potentiometer For Side Air Outlet Vent
37 - Electric Plug Connections For Passenger's Airbag (2 Electric Plug Connections)
38 - Electric Plug Connection For Footwell Lighting
39 - Electric Plug Connection For Glove Compartment Light
40 - Electric Plug Connection For Glove Compartment Switch
41 - Electric Plug Connection For Heating/Fresh-Air Unit
42 - Electric Plug Connection For Voltage Transformer For Start/Stop

First lay the main wire harness loosely, ensuring that it is positioned correctly.

Fig 6: Identifying Fastening Points On Rear Underbody
Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Fig 7: Identifying Fastening Points In Passenger Compartment
Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Fig 8: Identifying Fastening Points On Front Underbody
Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Fig 9: Identifying Fastening Points At Door Sill
Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Fig 10: Fastening Points In Dashboard Area
Courtesy of PORSCHE CARS NORTH AMERICA, INC.
Fit fastening points -1- on the rear underbody.
Fit cable ducts -4- , fastening points -2- and rubber sleeves -3- in the passenger compartment.
Fit fastening points -7- on the front underbody.
Fit fastening points -8- at the door sill.
Fit fastening points -9- in the dashboard area.
Tighten fastening nuts at the ground points in the passenger compartment -13, 19, 20- . → Tightening Torque: 9 Nm (6.5 ft. lb.)
Tighten fastening nuts at the ground points in the dashboard area -26 + 27- . → Tightening Torque: 9 Nm (6.5 ft. lb.)
Plug in electric plug connections -1 - 8- and -43- on the rear underbody until they engage securely.
Plug in electric plug connections -9 -18- in the passenger compartment until they engage securely.
Plug in electric plug connections -21 - 23- on the front underbody until they engage securely.
Plug in electric plug connections -24 + 25- at the door sill until they engage securely.
Plug in electric plug connection -29- in the dashboard area until it engages securely.