Wiper start suppression function - GF82.30-P-3008GZ

MODEL 164 up to Model Year 2008 

Fig 1: Wiper Start Suppression Communication Diagram

Courtesy of MERCEDES-BENZ USA

Function requirements: 

• C. 15R On

Function 

Wiper operation is suppressed when:

• the combination switch is in the intermittent position and
• the driver or front passenger door is open and
• speed is less than 3 km/h and
• the wiper is in the park position.

Opening the driver or front passenger door does not interrupt wiper operation that is currently in progress. The wipers move to the park position.

The wipers resume operation after suppression if:

• the selector lever position is "D" or "R" and both front doors are closed or
• the speed is faster than 3 km/h or
• the combination switch is switched from position "I" to position "0" and back again.