TCM EDC16 / P1792 71
Read the instructions below then start the fault diagnostic procedure.
Symptom: Message appears in display.
P1792 71 |
Engine Coolant Temperature. Bus Data Unreliable
Fault symptom
Message appears in display.On-board diagnosis
Type of diagnosis:
Continuous |
Enable criteria:
Ignition on for at least 3 s. |
Engine running. |
Exceptions: |
TCM in Limp Home. |
Fault criteria:
Control module receives incorrect information via the bus |
System reaction to a fault:
Limp home |