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Wiper Motor: Adjustments

Speed operation check




1. Remove the connector from the wiper motor.
2. Attach the positive (+) lead from the battery to terminal 6 and the negative (-) lead to terminal 3.
3. Check that the motor operates at low speed.
4. Connect the positive (+) lead from the battery to terminal 6 and the negative (-) lead to terminal 2.
5. Check that the motor operates at high speed.

Automatic stop operation check

Fig. 8 Automatic Stop Operation:




1. Operate the motor at low speed.
2. Stop the motor operation anywhere except the off position by disconnecting terminal 3.
3. Connect terminals 5 and 3.
4. Connect the positive (+) lead from the battery to terminal 6 and ground terminal 1.
5. Check that the motor stops at the off position.