FixVault

Possible Causes

Possible Causes 
TERMINAL DAMAGE OR CORROSION
(Z904) FUEL PUMP GROUND HIGH RESISTANCE
(N1) FUEL PUMP CONTROL OUTPUT CIRCUIT HIGH RESISTANCE
FUEL PUMP
TIPM

Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .