Pinpoint Test I : U0131:00: Notes
Refer to Module Communications Network for schematic and connector information.
Normal Operation and Fault Conditions
The PAM communicates with the PSCM through GWM. Refer to: Parking Aid - System Operation and Component Description .
DTC Fault Trigger Conditions
| DTC | Description | Fault Trigger Conditions |
|---|---|---|
| U0131:00 | Lost Communication with PSCM: No Sub Type Information | Sets in continuous memory in the PAM if messages received from the PSCM through the GWM are missing for 5 seconds or more. |
Possible Sources
- Communication concern
- PSCM
- GWM concern
- PAM (integral to the BCM)