P0111 - debimeter air temperature signal
- Make
- Alfa Romeo
- Model
- Brera and Spider Factory Service Manual
- Year
- 2005–2010
- Section
- Examiner - diesel electronic management › P0111 - debimeter air temperature signal
Fault diagnosisP0111 - debimeter air temperature signal
P0111 - DEBIMETER AIR TEMPERATURE SIGNAL
The diagnostic equipment signals: Error P0111 (flow meter air temp. signal).
This error is detected if there is interference with the signal for the sensor at Pin 37 of the electronic control module (detail "general electrical fault") or if there is a short circuit to positive (detail "beyond the upper limit") or to earth (detail "below the lower limit") in the circuit connected to Pin 37 of the control unit. In the case of short circuits, the control unit takes 25 °C as the replacement value.
| 1 | FLOW METER OPERATION CHECK | ALL OK | PROBLEMS ENCOUNTERED | ACTION |
|---|---|---|---|---|
Check that the flow meter is working properly by carrying out the | End of diagnosis |
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