Diagnostic Overview: U0100:00
DTC FAULT TRIGGER CONDITIONS
| DTC |
Description |
Fault Trigger Conditions |
| U0100:00 |
Lost Communication With ECM/PCM "A": No Sub-Type Information |
Sets in continuous memory in the BCM if data messages received (vehicle speed) from the PCM over the HS-CAN
are missing for 5 seconds or more. |