Pinpoint Test G : U0155:87: Notes
Refer to MODULE COMMUNICATIONS NETWORK for schematic and connector information.
Normal Operation and Fault Conditions
The IPMB communicates with the IPC through the MS-CAN.
DTC Fault Trigger Conditions
| DTC | Description | Fault Trigger Conditions |
|---|---|---|
| U0155:87 | Lost Communication With Instrument Panel Cluster (IPC) Control Module: Missing Message | Sets in continuous memory in the IPMB when expected messages from the IPC are not received for 5 seconds or more. |
Possible Sources
- Communication concern
- IPMB
- IPC