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

Test Notes

Enter this pinpoint test only when directed here.

This pinpoint test is intended to diagnose the following:
- Harness Circuits: Vehicle Power (VPWR), Ignition Start/Run, Power Relay Ground, Battery Voltage Positive (B+)
- Power Relay (Electronic Engine Control Power Relay)