P0125

P0125

Engine Temperature - Open Circuit

Diagnosis conditions
- A fault is recorded after a debounce time of 0.4 seconds if an engine temperature of less than -45 °C is measured.

Possible fault cause
- Wiring
- Temperature sensor faulty
- DME control module faulty

Affected terminals
Terminal III/22 and III/17

Resistance values
0 °C 5.0 - 7.0 kOhms
20 °C 2.0 - 3.0 kOhms
60 °C 0,4 - 0,8 kOhms

Diagnosis/Troubleshooting