Wiper Motor Circuit Test
Disconnect wiper motor connector. Check continuity and voltage between chassis ground and specified terminals of wiper motor wiring harness connector. See WIPER MOTOR CIRCUITS TEST TABLE . See Fig 1. If continuity or voltage is not as specified, repair faulty circuit or component.
WIPER MOTOR CIRCUITS TEST
| Terminal No. (Wire Color) & Condition | Voltage | |||
|---|---|---|---|---|
| 1 (White/Black) | (1) | |||
| 2 (Red/Blue) | ||||
| Ignition On, Wiper Except High | Zero | |||
| Ignition On, Wiper High | Battery | |||
| 3 (Blue/Red) | ||||
| Ignition On, Wiper Except Low | Zero | |||
| Ignition On, Wiper Low | Battery | |||
| 6 (Blue) | ||||
| Ignition Off Or ACC | Zero | |||
| Ignition On | Battery | |||
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