B1746
Read the instructions below then start the fault diagnostic procedure.
Symptom: Ambient temperature function on SID faulty.
B1746 |
Fault symptom
Ambient temperature function on SID faulty.Type of diagnosis
ContinuousPreconditions
Ignition ONFault criteria
In case of an open circuit, the resistance of the circuit is greater than 415 kohm.In case of a short circuit to ground, the resistance of the circuit is less than 100 ohm.
Diagnostic help
The value for ambient temperature (unfiltered/filtered) can be read with the diagnostic tool.The displayed ambient temperature can be adjusted with the diagnostic tool ± 5°C.