Operation CHARM
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Ranger 4WD V6-4.0L
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Repair and Diagnosis
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Trailer Lamps
Trailer Lamps
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Testing and Inspection
Initial Inspection and Diagnostic Overview
Special Tool(s) Used With Diagnostics
Principles Of Operation
Inspection and Verification
Symptom Related Diagnostic Procedures
Pinpoint Tests
Pinpoint Test U: All The Trailer Lamps Are Inoperative
Pinpoint Test V: The Trailer Parking Lamps Are Inoperative
Pinpoint Test W: The Individual Trailer Stop/Turn Lamp Is Inoperative
Diagrams
Diagram Information and Instructions
Introduction
Symbols
Diagnostic Aids
Electrical Diagrams