Test Conditions
- Battery in battery support mode. Refer to BATTERY, CHARGING .
- Fuel pump fuses/Fuel Pump Relay -J17- /Fuel Pump Control Module -J538- OK. Refer to the appropriate Wiring Diagram.
- Fuel Pump Relay -J17- OK; check using the Vehicle Diagnostic Tester.
- Fuel Pump Control Module -J538- is OK; check using the Vehicle Diagnostic Tester.
- Fuel tank is at least 1 /4 full.
- Fuel filter is OK.
- Fuel lines are OK (not blocked, not crushed).
- Ignition switched off.