Open circuit in the rain sensor connection (emergency interval operation)
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.
NOTE:
The rain sensor control module independently detects a faulty rain sensor. Fixed intervals are allocated to six sensitivity stages (wiping interval stages) as a remedial measure.
- Ignition on and activate rain sensor.
- If the windscreen wiper switches on intermittently, the rain sensor or the wiring must be checked and replaced if necessary.