EFI Relay
NOTE:
EFI relay may also be referred to as EFI main relay.
- Ensure ignition is off. Remove EFI relay from fuse/relay box at driver's side front corner of engine compartment near the battery.
- To test EFI relay continuity, use ohmmeter to check continuity between specified terminals. See Fig 1 and Fig 2 .
- To test EFI relay operation, apply battery voltage and ground to EFI relay and use ohmmeter to check continuity between specified terminals. See Fig 1 and Fig 2 . Replace EFI relay if defective.