With P0711

P172F

Diagnosis information - PDK

Transmission oil temperature sensor, signal implausible

Diagnostic conditions
The control unit initially tests internal function sequences when the ignition is switched on (terminal 15). If they are OK, all diagnosable outputs are then tested and any faults are stored.

- Ignition on
- The following fault is not saved: P1831
- The following fault is not saved: P1832
- The following fault is not saved: P1839
- The following fault is not saved: P183A

Possible fault causes
- The measured oil temperature deviates from the calculated temperature

Fault setting conditions
- The measured temperature does not match the calculated temperature

Fault effects
- The calculated temperature value is used
- Transmission limp-home indication in instrument cluster