Pinpoint Test Q : U0146:00: Notes
U0146:00
Refer to Module Communications Network
Normal Operation and Fault Conditions
The PAM communicates with the GWM through the HS-CAN1.
DTC Fault Trigger Conditions
| DTC | Description | Fault Trigger Conditions |
|---|---|---|
| U0146:00 | Lost Communication With Gateway "A": No Sub Type Information | Sets in continuous memory in the PAM if messages received from the GWM are missing for 5 seconds or more. |
Possible Sources
- Communication concern
- GWM concern
- PAM (integral to the BCM) concern