F 250 2WD Super Duty V8-6.0L DSL Turbo VIN P (2004)
Trailer Lamps: Pinpoint Tests
Test Y
PINPOINT TEST Y: THE TRAILER LAMPS ARE INOPERATIVE
Test Y1-Y2
Test Z
PINPOINT TEST Z: THE INDIVIDUAL TRAILER LAMP IS INOPERATIVE - RH TRAILER TURN SIGNAL/STOPLAMP/HAZARD
FLASHER LAMP
Test Z1-Z2
