Park Operation Test

Fig. 34 Windshield Wiper Terminal No.2.:

Fig. 35 Windshield Wiper "Park" Operation.:

1. Use 12 volt battery, connect positive terminal to terminal 2 on motor and negative terminal to wiper motor body, Fig. 34.
2. Operate wiper motor at low speed.
3. Check whether motor shaft stops at a given position. Time this disconnection so that wipers stop in any position other than their rest position.
4. Install jumper wire between terminals 2 and 3, Fig. 35.
5. Connect battery positive lead to terminal 4.
6. Check that wiper motor stops running at rest position. If wiper motor operation is not as specified, replace motor.