Lincoln Corsair: Parking Brake and Actuation / General Procedures - Electronic Parking Brake (EPB) Manual Release
Activation
NOTE:
If the EPB
cannot be released using the switch carry out the following procedure.
If the battery is dead, jump start the battery to provide power and
release the EPB using the switch.
NOTE:
Typical parking brake actuator motor shown.
-
Block the wheels and tires.
-
Disconnect the parking brake actuator motor electrical connector and, if equipped, detach the wiring retainer.
-
Remove the bolts and using a twisting motion, remove the parking brake actuator motor.
-
Rotate the ball screw driveshaft clockwise 120 degrees.
-
Repeat steps 2-4 on the opposite side of the vehicle.
-
Install the parking brake actuator motors.
Refer to: Parking Brake Actuator Motor (206-05 Parking Brake and Actuation, Removal and Installation).
Diagnostic Trouble Code (DTC) Chart
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)...
Removal
NOTE:
Removal steps in this procedure may contain installation details.
With the vehicle in NEUTRAL, position it on a hoist.
Refer to: Jacking and Lifting - Overview (100-02 Jacking and Lifting, Description and Operation)...
Other information:
Item
Description
1
Downshift paddle switch
2
Upshift paddle switch
3
Transmission park by wire release cable
4
GSM
..
Power Transfer Unit
The
Power Transfer Unit (PTU) is a gearbox that attaches to the
transmission. The PTU directs power from the transmission differential
case through a dog clutch to a hypoid ring gear. A hypoid pinion gear is
meshed to the ring gear and splined to the output flange. A dog clutch
is used to transfer drive torque from the input shaft to the ring gear.
When the dog clutch ..