Loosening Main Wire Harness In Right Wheel Housing
- Release and unplug electric plug connection for hydraulic unit. → REMOVING AND REINSTALLING HYDRAULIC UNIT
- Release and unplug electric plug connection for oxygen sensor upstream of catalytic converter. → REMOVING OXYGEN SENSOR UPSTREAM OF CATALYTIC CONVERTER
- Release and unplug electric plug connection for oxygen sensor downstream of catalytic converter.→ REMOVING OXYGEN SENSOR DOWNSTREAM OF CATALYTIC CONVERTER
- Disconnect electric plug connection for front shock absorber (spring damper). → REMOVING FRONT SPRING STRUT
- Release and unplug electric plug connection for sensor for body (PASM).
- Release and unplug electric plug connection for front-end wire harness. → Removing Wire Harness For Front-End
- Release and unplug electric plug connection for airbag sensor on lock support. → REMOVING AIRBAG SENSOR
- Release and unplug electric plug connection for level sensor. → 431855 REPLACING FRONT LEVEL SENSOR
- Release and unplug electric plug connection for wire harness for front ABS. → Removing Wire Harness For Anti-Lock Brake System (ABS)
- Loosen fastening nut for ground point at the wheel housing -1- .
- Loosen fastening nut for ground point at the frame carrier -1- .
- Release and unplug electric plug connection for Tyre Pressure Monitoring (TPM) transmitter (trigger). → REMOVING REAR TPM TRANSMITTER
- Release and unplug electric plug connection for alarm system. → REMOVING ALARM SIREN
- Release and unplug electric plug connection for pump for windscreen washer system. → REMOVING PUMP FOR WINDSCREEN WASHER SYSTEM
- Release and unplug electric plug connection for sender for washer fluid-level indicator. → REMOVING SENSOR FOR FLUID LEVEL INDICATOR
- Remove reservoir for windscreen washer system. → REMOVING RESERVOIR FOR WINDSCREEN WASHER SYSTEM
- Release and unplug electric plug connection for pump for headlight cleaning system. → REMOVING RESERVOIR FOR WINDSCREEN WASHER SYSTEM
- Release and unplug electric plug connection for TPM antenna. → WM 443819 REMOVING AND INSTALLING ANTENNA FOR TYRE PRESSURE MONITORING SYSTEM (EXCEPT PANAMERA GTS, PANAMERA TURBO S, PANAMERA PLATINUM ED., PANAMERA 4 PLATINUM ED.)
- Loosen wire harness in engine compartment at the front right.
Courtesy of PORSCHE CARS NORTH AMERICA, INC.
- 19.1. Loosen rubber sleeve -1- for wire harness in engine compartment on the right.
- 19.2. Make sure that all electric plug connections on the wire harness in the engine compartment on the right are released and unplugged.
- 19.3. Make sure that all brackets are unclipped and released.
- 19.4. Pull wire harness in the engine compartment on the right through the bulkhead from the passenger compartment.
→ WM 970909 LOOSENING AND SECURING MAIN WIRE HARNESS UNDER DASHBOARD