Fuel Pump Relay: Testing and Inspection

Fuel Pump Relay Inspection

1) Disconnect negative (-) cable from battery.
2) Remove fuel pump relay (1) from fuse box No.1.
3) Check that there is no continuity between terminal "C" and "D".

If there is continuity, replace fuel pump relay.
4) Connect service wire between battery positive (+) terminal and relay terminal "B". Connect service wire between battery negative (-) terminal and relay terminal "A".

Check for continuity between terminal "C" and "D".

If there is no continuity when relay is connected to battery, replace fuel pump relay.