FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM: Car repair manuals for everyone.

Fuel Pump Inoperative

Tests 888 - 892:




Test 893:




SYMPTOM
* FUEL PUMP INOPERATIVE

POSSIBLE CAUSES
- Fuel pump relay defective
- Fuel pump defective
- Fuel pump ground circuit open
- Fuel pump relay fused B(+) circuit open
- Fuel pump relay output circuit open
- Jumper harness defective