Installing Main Wiring Harness - Engine Compartment On Right
WARNING: This page is about a different car, the 2010 Porsche Cayenne, 2009 Porsche Cayenne, and 2008 Porsche Cayenne. However, it is still accessible from the selected car via links, so may be relevant.
Install main wire harness - dashboard area & centre console → Installing Main Wiring Harness
- Push line through from passenger compartment to engine compartment -Arrow A- until rubber sleeve is felt to engage in firewall -B- .
- Place line in installation position -Arrow C- and close clips -Arrow D- .
- Push connector onto hydraulic unit -Arrow E- and press in the lock -Arrow F- until it is felt to engage.
- Clip in line -arrow- .
- Press line into rubber sleeve -Arrow A- .
- Place line with rubber sleeve in installation position -Arrow B- .
- Place line in installation position -Arrow C- and close clip -Arrow D- until locking tabs are felt to engage.
- Place air intake housing in installation position -Arrow A- and secure with the two fastening nuts -4- → Tightening torque: 4.5 ftlb. .
- Fasten air intake housing from the inside with the holders -Arrow B- .
- Place support for DME control module in installation position -Arrow A- and screw down with fastening screw -2- and fastening nuts -3- → Tightening torque: 6 ftlb. → Tightening torque: 6 ftlb. .
- Place line in installation position -Arrow B- and close clip -Arrow C- until locking tabs are felt to engage.
- Place lines with twist locks (to rear of DME control unit) -a- on the threaded bolts -arrow- and tighten with fastening nuts -1- → Tightening torque: 6.5 ftlb. .
- Install DME control module → Installing Dme Control Unit .
- Install plenum panel at front right.
- Connect plug connection (right of DME control module) -Arrows A- until locking tab -B- is felt to engage.
- Push plug connection into clip -Arrow C- until locking tab -D- is felt to engage.
- Place line (upper side member) in installation position -Arrows A- and close clips -Arrows B- until locking tabs are felt to engage.
- Fit filler neck of reservoir for windscreen washer system → Installing Reservoir For Windscreen Washer System .
- Push connector onto coolant reservoir -Arrow B- until locking tabs -B- are felt to engage.
- Push connector onto air flow sensor -Arrow A- until locking tab -B- is felt to engage.
- Place line in installation position -Arrow C- and close clip -Arrow D- until locking tab is felt to engage.
- Place line (wheel housing) in installation position -Arrow A- and close clips -Arrow B- until locking tabs are felt to engage.
- Connect plug connection for ABS sensor and brake pad wear indicator -Arrow C- until locking tabs -D- are felt to engage.
- Push on connector of lateral acceleration sensor (wheel housing) -Arrow A- until locking tab -B- is felt to engage.
- Place line in installation position -Arrow C-
and close clip -Arrow D-
until locking tab is felt to engage.
Only for vehicles with automatic headlight levelling system
- Push connector onto angle sensor (wheel suspension) -Arrow A- until locking tabs -B- are felt to engage.
- Connect plug to washer-fluid reservoir -Arrows A- until locking lug -B- is felt to engage.
- Insert line into bracket -Arrow C- .
- Push connector onto headlight housing -Arrow A- until locking tab -B- is felt to engage.
- Place lines in installation position -Arrows C- and close clips -Arrows D- until locking tabs are felt to engage.
- Push connector onto airbag sensor -Arrow A- until the latch is felt to engage.
- Push line and holder onto lock carrier -Arrow B-
.
Fit front apron → Installing front apron .
- Connect plug connection to front apron -Arrows A- until locking tab -B- is felt to engage.
- Place line in installation position -Arrow C- and close clip -Arrow D- until locking tab is felt to engage.
- Fit ground straps together with twist lock -a-
on the threaded bolt (front side member) -Arrow E-
and secure with fastening nut -1-
→ Tightening torque: 6.5 ftlb.
.
Only for vehicles with tyre pressure monitoring system
- Push connector onto antenna for tyre pressure monitoring system (wheel housing) -Arrow A-
until locking tab -B-
is felt to engage.
Install front right main headlight → Installing Main Headlights
Install right front wheel housing liner → Installing front wheel housing liner .