Pinpoint Test D : U0146: Notes
DTC Fault Trigger Condition-PCM
| DTC | Description | Fault Trigger Conditions |
|---|---|---|
| U0146 | Lost Communication With Gateway "A" | The PCM sets this DTC if data messages from the GWM over the HS-CAN1 are missing. |
Normal Operation and Fault Conditions
REFER to: Communications Network - System Operation and Component Description .
Possible Sources
- Communications network concern
- GWM
- PCM