Preparatory Work On The Vehicle
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
- Before measuring the closed-circuit current, determine the vehicle equipment (I-numbers) and establish the expected closed-circuit current with the aid of the attached table.
- The closed-circuit current must only be measured on a cold vehicle (engine & brakes).
- Close all doors and lids on the vehicle.
- Read out the fault memory and delete the displayed faults if necessary.
- Disconnect the battery.