Lincoln Navigator: Parking Brake and Actuation / Parking Brake - Overview. Description and Operation
Overview
The parking brake system uses 2 switch activated, ECU controlled motors to apply and release the rear brake calipers. The ABS
module controls and monitors the parking brake system and sets
Diagnostic Trouble Codes (DTCs) when a fault is present in the system.
The IPC illuminates the
parking brake warning indicator and displays a message in the message
center when a fault is present, when the parking brakes are applied and
when they are released.
Overview
The parking brake system uses 2 switch activated, ECU controlled motors to apply and release the rear brake calipers. The ABS
module controls and monitors the parking brake system and sets
Diagnostic Trouble Codes (DTCs) when a fault is present in the system...
Removal
NOTE:
Removal steps in this procedure may contain installation details.
Remove the HVAC control module.
Refer to: Heating, Ventilation and Air Conditioning (HVAC) Control
Module (412-00 Climate Control System - General Information, Removal and
Installation)...
Other information:
Special Tool(s) /
General Equipment
205-002
(TOOL-4858-E)
Installer, Drive Pinion Flange
205-126
(T78P-4851-A)
Holding Fixture, Drive Pinion Flange
205-208
(T83T-4676-A)
Installer, Drive Pinion Oil SealTKIT-1983-FTKIT-1983-FLMTKIT-1983-FX
303-144
(T79T-6316-A)
Remover, Crankshaft Harmonic Balancer
Flat Headed Screw Driver
M..
Activation
NOTE:
Compressor with a spring rubber clutch shown others similar.
Check the A/C clutch air gap at 3 equally spaced places between the clutch plate and the A/C clutch pulley.
Refer to: Specifications (412-00 Climate Control System - General Information, Specifications).
Remove the A/C clutch.
Refer to: Air Conditio..