Fuel Pump Relay: Testing and Inspection

CIRCUIT OPENING RELAY INSPECTION



1. REMOVE CIRCUIT OPENING RELAY.

2. INSPECT RELAY CONTINUITY.



- Using an ohmmeter, check that there is continuity between terminals 86 and 85.
- Check that there is no continuity between terminals 87 and 30.
- If there is continuity, replace the relay.

3. INSPECT RELAY OPERATION.



- Apply battery positive voltage across terminals 86 and 85.
- Using an ohmmeter, check that there is continuity between terminals 87 and 30.
- If there is no continuity, replace the relay.

3. REINSTALL CIRCUIT OPENING RELAY.