No-Start Diagnosis: Notes
WARNING: This page does not describe the selected car, but rather 31 other vehicles, including the 2002 Saturn SL2, 2002 Saturn SL1, 2002 Saturn SL, 2002 Saturn SC2, and 2002 Saturn SC1. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
For circuit identification, see WIRING DIAGRAMS article.
NOTE:
Some vehicles are equipped with anti-theft systems (VATS or PASS-Key(R)) which will not allow vehicle to be started if improper starting procedures or improperly coded ignition keys are used. Both fuel injection and cranking systems will be disabled. Loss of fuel enable signal from anti-theft decoder module should set a diagnostic trouble code in PCM memory.
NOTE:
For terminal and circuit identification, see WIRING DIAGRAMS article.
- Definition
No start is defined as engine cranks properly, but does not start. Engine may fire a few times.