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Fuel Pump Relay

  1. Disconnect negative battery cable. Remove fuel pump relay from fuse box and disengage wiring harness connector. See Figure . Using an ohmmeter, for check continuity between the Black/White wire terminal of relay and Pink/White wire terminal of relay. Resistance should be 56-84 ohms. If not, replace fuel pump relay.
  2. Energize relay by applying battery voltage to Black/White wire terminal of relay, and ground to Pink/White wire terminal of relay. Using an ohmmeter, check for continuity between White/Blue wire terminal of relay and Pink wire terminal of relay. De-energize relay. Continuity should exist only when relay is energized.