Main Relay

INSPECT RELAY CONTINUITY
1. Using an ohmmeter, check that there is continuity between terminals 3 and 5.
- If there is no continuity, replace the relay.
2. Check that there is continuity between terminals 2 and 4.
- If there is no continuity, replace the relay.
3. Check that there is no continuity between terminals 1 and 2.
- If there is continuity, replace the relay.

INSPECT RELAY OPERATION






1. Apply battery positive voltage across terminals 3 and 5.
2. Using an ohmmeter, check that there is no continuity between terminals 2 and 4.
- If there is continuity, replace the relay.
3. Check that there is continuity between terminals 1 and 2.
- If there is no continuity, replace the relay.