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Home >> Ford >> 2003 >> Explorer AWD V8-4.6L VIN W >> Repair and Diagnosis >> Steering and Suspension >> Steering >> Steering Column >> Testing and Inspection >> Pinpoint Tests >> Test A
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Test A

Pinpoint Test A: The Ignition Switch Is Inoperative

A1 - A2:





Normal Operation
The ignition switch receives overload protected B+ power from the BJB fuse 41 (30A) through circuit 37 (YE). The ignition switch has three possible states:
^ OFF.
^ ACC/RUN.
^ START.

Possible Causes
^ BJB fuse 41 (30A).
^ Circuit 37 (YE).
^ Wiring.
^ Ignition switch.

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