Pinpoint Test W : U0202:87: Notes
Refer to Power Door Locks for schematic and connector information.
Normal Operation and Fault Conditions
The PDM communicates with the Passenger Rear Door Module (PRDM) over a LIN. In the event the Passenger Rear Door Module (PRDM) fails, the power window, power lock and switch illumination are inoperative in the rear door.
PDM DTC Fault Trigger Conditions
| DTC | Description | Fault Trigger Conditions |
|---|---|---|
| U0202:87 | Lost Communication With "Door Control Module D": Missing Message | Sets when the PDM detects data messages are missing from the Passenger Rear Door Module (PRDM). |
Possible Causes
- Fuse
- Wiring, terminals or connectors
- Passenger Rear Door Module (PRDM)
Visual Inspection and Diagnostic Pre-checks
- Inspect the RJB fuse 7 (25A) and make sure it is OK.