Component Inspection
- CHECK WIPER REVERSE RELAY
- Turn ignition switch OFF.
- Remove wiper reverse relay.
- Check continuity between wiper reverse relay terminals.
Wiper reverse relay
Condition
Continuity
Terminal
3
4
12 V direct current supply between terminals 1 and 2
Not existed
No current supply
Existed
5
12 V direct current supply between terminals 1 and 2
Existed
No current supply
Not existed
Is the inspection result normal?
YES
INSPECTION END
NO
Replace wiper reverse relay.