Control unit function: Requirements
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2005 Porsche 911, 2004 Porsche 911, 2003 Porsche 911, 2002 Porsche 911, and 2001 Porsche 911. However, it is still accessible from the selected car via links, so may be relevant.
The following conditions must be satisfied in order to carry out one of the tester functions:
- Parking brake is engaged
- Vehicle speed 0 km /h (0 mph)
- Rear lid (engine compartment) closed
- Roll-over protection strap retracted
- Ignition on
- Communication established with the Porsche System Tester II 9588