Check MIL Does Not Come ON

Wiring Diagram:

Step 1:

Step 2 - 6:

Step 7:

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.