Function of wiper motor lock-up protection - GF82.30-P-4008A

MODEL 202 as of 1.6.97, 208, 210.081 /281,210 (except 210.081 /281) as of 1.3.97 

The signal acquisition and actuation module (SAM) (N10/1)  recognizes when the wiper motor (M6/1)  is locked up by the absence of signals from the cam switch.

If the motor is actuated in stage 1  , the SAM switches off the motor when it has not received any signals for longer than 12 seconds.

If the motor is switched to stage 2  and the SAM does not receive any signals from the cam switch for longer than 4 seconds  , the SAM first switches the motor back to stage 1  . If no signals are recognized for a period of longer than 8 seconds  , the SAM switches off the motor completely.

Wiper motor

GF82.30-P-4104A