Wiper Relay: Testing and Inspection

INTERMITTENT REAR WIPER RELAY INSPECTION [5HB, WGN]

1. Connect the connector to the intermittent rear wiper relay.
2. Connect the negative battery cable.
3. Measure the voltage at the intermittent rear wiper relay using a voltmeter.
- When inspecting terminal D for continuity, disconnect the intermittent rear wiper relay connector.

4. If the value are not as specified in the Terminal Voltage List (Reference), inspect the parts under "Action" and related wiring harnesses.
5. If the system does not work properly even though the parts or related wiring harnesses do not have any malfunction, replace the intermittent rear wiper relay.

Terminal Voltage Table (Reference):

Terminal Voltage Table (Reference)