Ford Workshop Service and Repair Manuals > F 150 Super Crew 4WD V8-5.4L Prop SOHC VIN Z (2003) > Lighting and Horns | Trailer Lamps | Component Information | Testing and Inspection | Initial Inspection and Diagnostic Overview | Page 9933

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Test AB4-AB5

Tests AC

PINPOINT TEST AC: THE TRAILER BATTERY CHARGING IS INOPERATIVE

Lighting and Horns
Trailer Lamps / Component Information
Testing and Inspection / Initial Inspection and Diagnostic Overview
Page 9933

Initial Inspection and Diagnostic Overview|Page 9934 > < Initial Inspection and Diagnostic Overview|Page 9932