Other information:
DTC Charts
Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).
DTC Chart: PCM
PCM
DTC Chart
DTC
Description
Action
P0504:00
Brake Switch A / B Correlation
For ..
Removal
Remove the rear door window regulator.
Refer to: Rear Door Window Regulator (501-11 Glass, Frames and Mechanisms, Removal and Installation).
Remove the rear door window regulator motor.
Remove the retainer.
Remove the retainers.
NOTE:
Locating studs must not be removed.
Inspect the studs.
Installation
..