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

Checking the Fuel System

Tests 1 - 5:




Tests 6 - 8:





SYMPTOM
CHECKING FUEL SYSTEM

POSSIBLE CAUSES
- Throttle Position Sensor defective
- Throttle stuck open
- Powertrain Control Module defective