GF82.30-P-4104-01A

Wiper motor, function

The motor is actuated by thesignal acquisition and actuation module (SAM) (N10/1)via the two relays wiper stage 1 (K40/2k1) andwiper stage 2 (K40/2k2) . In wiper stage 1 thewiper stage 1 relay (K40/2k1) is switched, the wiper motor (M6/1) operates at low speed.

In wiper stage 2 both relays are switched, the motor operates at high speed. The cam switch switches the SAM input to ground, when the windshield wiper runs through the park position