Operation CHARM: Car repair manuals for everyone.

Fuel Pump: Testing and Inspection

1. Remove fuel filler cap and listen at fuel filler port. You should be able to hear the fuel pump run for approx. 2 seconds when the ignition is first turned on. If no noise is heard, proceed to step 2.

Remove Access Cover:






2. Remove the left maintenance access cover in the luggage area.
3. Disconnect the coupler.
CAUTION: Be sure to turn the ignition OFF before disconnecting the wires.

Fuel Pump Connector:






4. Check that battery voltage is available for two seconds at the fuel pump connector when the ignition switch is first turned on (Positive probe to the YEL wire, negative probe to the BLK wire).
a. If battery voltage is available, replace the fuel pump.
b. If there is no voltage, see "DIAGNOSIS AND TESTING" under "COMPUTERIZED ENGINE CONTROLS".