Fuel Pump Relay
- Remove fuel pump relay from under-hood fuse/relay box. Check relay continuity. Continuity should be present between relay terminals No. 1 and 2, and between relay terminals No. 3 and 4. See Fig 1 and Fig 2 . Continuity should not be present between relay terminals No. 3 and 5. If continuity is as specified, go to next step. If continuity is not as specified, replace fuel pump relay.
- Using a fused jumper wire, apply battery voltage to fuel pump relay terminal No. 1. Using a second fused jumper wire, ground relay terminal No. 2. Continuity should now be present between relay terminals No. 3 and 5. If continuity is not present, replace relay. If continuity is present, fuel pump relay is okay at this time.