EDC16 / P1813 71
Read the instructions below then start the fault diagnostic procedure.
Symptom: Performance loss.
P1813 71 |
TCM Missing on BUS
Fault symptom
Performance loss.On-board diagnosis
Enable criteria:
Ignition ON. |
Fault criteria:
No or faulty signal from TCM via bus |
System reaction to a fault:
Limp Home, engine torque limitation. |
Diagnostic help
Functions in the diagnostic tool related to the fault:
Test value: |
Bus Off Counter, P-Bus |
(See also description of readings/activations in diagnostic tool) |