WM 875819 Removing And Installing Temperature Sensors/Interior Temperature Sensors On Heater (All Models): Information

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.

Information

Vehicles with manual air conditioner only have the evaporator temperature sensor -1- installed.
Before removing the temperature sensors/interior temperature sensors, switch off the ignition and remove the ignition key .

Fig 1: Identifying Air Conditioning Unit Temperature Sensor
Courtesy of PORSCHE CARS NORTH AMERICA, INC.
1. Evaporator temperature sensor
2. Intake air temperature sensor
3. Centre temperature sensor/side vents right side
4. Centre temperature sensor/side vents left side
5. Temperature sensor for footwell outlet vent, left side
6. Temperature sensor for footwell outlet vent, right side