Pinpoint Test Ch : U0155:00: Notes
Normal Operation and Fault Conditions
ICM DTC Fault Trigger Conditions
| DTC | Description | Fault Trigger Conditions |
|---|---|---|
| U0155:00 | Lost Communication With Instrument Panel Cluster (IPC) Control Module: No Sub Type Information | Sets in continuous memory in the ICM if data messages received from the IPC through the GWM are missing for 5 seconds or longer. |
Possible Sources
- Communication concern
- GWM concern
- IPC
- ICM