Lincoln Navigator: Body Closures / Power Liftgate Initialization. General Procedures
Initialization
-
Disconnect the battery or remove the RGTM fuse(s).
Refer to: Battery Disconnect and Connect (414-01 Battery, Mounting and Cables, General Procedures).
-
NOTE:
Remove the battery power from the RGTM for 20 seconds before entering initialization mode.
Wait 20 seconds and reconnect the battery or reinstall the RGTM fuse(s).
Refer to: Battery Disconnect and Connect (414-01 Battery, Mounting and Cables, General Procedures).
-
If the liftgate is not already in the fully closed position, manually close and fully latch the power liftgate.
-
Using a diagnostic scan tool, cleat all fault codes for the RGTM .
-
NOTE:
If equipped, make sure the power liftgate system is
turned ON in the message center before performing this step.
NOTE:
If the power liftgate does not open during this
step, refer to the Symptom Chart to diagnose the inoperative power
liftgate.
Power open the liftgate by using a programmed RKE transmitter or the front control switch.
-
Once the liftgate is fully open, power close the liftgate by using a
programmed RKE transmitter or the front power liftgate control switch.
-
Carry-out the RGTM self-test.
Inspection
Check liftgate-to-body dimensions.
Refer to: Body and Frame (501-26 Body Repairs - Vehicle Specific Information and Tolerance Checks, Description and Operation)...
Inspection
NOTE:
LH side shown, RH side similar.
NOTE:
Short wheelbase shown, long wheelbase similar.
Inspect the rear door-to-body dimensions...
Other information:
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).
Module
DTC
Description
Action
BCM
B1182:00
Tire Pressure Monitoring System: No Sub Type Information
GO to Pinpoint Test A
BCM
..
Leak detection
Review next note for important refrigerant system dye information.
NOTE:
Fluorescent refrigerant system dye is added to the
refrigerant system at the factory to assist in refrigerant system leak
diagnosis using a Rotunda-approved UV
lamp. Do not add dye to the refrigerant system before diagnosing leaks
or after repairs, even if a significant amo..