FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Check MIL Does Not Come ON

CHECK ENGINE MALFUNCTION INDICATOR LAMP (MIL) DOES NOT COME ON

DIAGNOSIS
- The CHECK ENGINE malfunction indicator lamp (MIL) circuit is open or shorted.

TROUBLE SYMPTOM
- When ignition switch is turned ON (engine OFF), MIL does not come on.

Wiring Diagram:




Step 1:




Step 2 - 6:




Step 7 - 8:




WIRING DIAGRAM