Installing Sub-Part Of Front Right Wire Harness

Push front right wire harness from the wheel housing towards the interior with the help of another mechanic and fit rubber sleeve at the correct position. The arrow -2- must be pointing to the marking -1- on the rubber sleeve.

Fig 1: Positioning Rubber Sleeve In Front Right Wheel Housing
Courtesy of PORSCHE CARS NORTH AMERICA, INC.
Route the wire harness through the openings -A- and -B- towards the engine compartment.

Fig 2: Routing Front Right Wire Harness
Courtesy of PORSCHE CARS NORTH AMERICA, INC.
Secure sub-part of wire harness in the front right wheel housing at all 12 fastening points -A- and plug in and lock all plug connections.

Fig 3: Identifying Sub-Part Fastening Points Of Front Right Wire Harness In Wheel Housing
Courtesy of PORSCHE CARS NORTH AMERICA, INC.
Fit ground strap at the ground point for the right wheel housing and tighten the fastening nut -B- .
→ Tightening torque: 9 Nm (6.5 ftlb.)

Fig 4: Identifying Right Wheel Housing Ground Point
Courtesy of PORSCHE CARS NORTH AMERICA, INC.
Fit ground strap at the ground point for the right longitudinal member and tighten the fastening nut -B- .
→ Tightening torque: 9 Nm (6.5 ftlb.)

Fig 5: Identifying Right Longitudinal Member Ground Point
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Secure sub-part of wire harness in the front right wheel housing at the bottom at all five fastening points -A- and plug in and lock all plug connections.

Fig 6: Identifying Front Right Wire Harness Fastening Points At Bottom
Courtesy of PORSCHE CARS NORTH AMERICA, INC.
Secure sub-part of wire harness in the front right wheel housing at all 13 fastening points -A- and plug in and lock all plug connections.

Fig 7: Identifying Front Right Wire Harness Fastening Points
Courtesy of PORSCHE CARS NORTH AMERICA, INC.
Plug in and lock all connectors.
Information

Select a place for the joint where there is enough space to join all the lines present.

Do not cut the lines too short in case they have to be laid in a different position if there is insufficient space in the area of the joint.

Information

The greatest care must be used in the individual work steps for stripping insulation from, crimping, and shrinking/insulating the electric lines.

The procedure for stripping insulation from, crimping, and shrinking/insulating the electric lines must be complied with and observed. The procedures are described in detail in the Repair kit for Cayenne wire harnesses NR.155-2 .

Crimping samples must be prepared before beginning work.

Information

Allocation of lines - see appropriate wiring diagram.
Crimp the lines in area -x- .

Fig 8: Identifying Front Right Wire Harness Connection Part
Courtesy of PORSCHE CARS NORTH AMERICA, INC.
1. 9.1. Cut off lines in different lengths (due to the shrink-fit connections).
2. 9.2. Slide shrink-fit hoses onto the lines.
3. 9.3. Strip 10 mm of insulation off the wires.
4. 9.4. Crimp lines using crimping sleeves and the hand crimping pliers from the repair kit for wire harnesses Nr.155-1 .
5. 9.5. Slide the shrink-fit hoses over the crimp connections and carefully shrink them using the hot-air blower with special nozzle (recommended accessories for the repair kit for wire harnesses) so that they are watertight.
6. 9.6. Wrap commercially available PVC tape all around the area of the connection points.
7. 9.7. Secure the repaired area -x- to the main wire harness with tie-wraps.
Secure cable ducts.
Fit carpet at the front right.