P0180 - fuel temperature sensor
- Make
- Alfa Romeo
- Model
- Brera and Spider Factory Service Manual
- Year
- 2005–2010
- Section
- Examiner - diesel electronic management › P0180 - fuel temperature sensor
Fault diagnosisP0180 - fuel temperature sensor
P0180 - FUEL TEMPERATURE SENSOR
The diagnostic equipment signals: Error P0180 (Fuel temperature sensor)
This error detects if the voltage at the junction unit inlet (Pin 11) is more than 4.96 V (positive short circuit) (detail "short circuit to +Vbatt") or if it less than 0.23 V (short circuit to earth or break in the circuit) (detail "short circuit to earth or open circuit) for at least 0.3 secs. In this case the control unit takes 50 °C as the replacement value.
| 1 | FUEL TEMPERATURE SENSOR CHECK | ALL OK | PROBLEMS ENCOUNTERED | ACTION |
|---|---|---|---|---|
Check that the fuel temperature sensor is working properly, following the instructions in the | End of diagnosis |
Parts & tools for this job For 2005 Alfa Romeo Brera
- TOOLOBD2 scannerSearch: OBD2 scanner
- TOOLDigital multimeterSearch: automotive digital multimeter
- TOOLBack-probe test leadsSearch: back probe test leads
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