Ford Workshop Service and Repair Manuals > F 450 4WD Super Duty V10-6.8L VIN D (2004) > Accessories and Optional Equipment | Towing / Trailer System | Trailer Lamps | Component Information | Testing and Inspection | Initial Inspection and Diagnostic Overview

Page 4

Test Z8-Z9

Tests AA

PINPOINT TEST AA: THE INDIVIDUAL TRAILER LAMP IS INOPERATIVE - LH TRAILER TURN SIGNAL/STOPLAMP/HAZARD
FLASHER LAMP

Test AA1-AA2

Ford Workshop Service and Repair Manuals