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EFI Main Relay Inspection

The EFI Main Relay Is Located In The Engine Compartment Relay Box:




1. REMOVE EFI MAIN RELAY.
2. INSPECT EFI MAIN RELAY.
- 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 continuity is not as specified, replace the relay.

- Inspect Relay Operation.



- Apply battery positive voltage across terminals 86 and 85.
- Using an ohmmeter, check that there is continue between terminals 87 and 30.
- If operation is not as specified, replace the relay.

3. REINSTALL EFI MAIN RELAY.