P0112 Porsche Cayman S (987) F6-3.4L

P0112
P0112
Diagnosis information - DME (DFI)
Intake air temperature sensor: electrical fault
NOTE: The intake air temperature sensor is integrated into the hot-film mass air flow sensor.
Diagnostic conditions
- Engine running > 2 minutes
- Mass air flow < 150 kg/h
Possible fault causes
- Short circuit to B+ in signal line
- Short circuit to ground in signal line
- Open circuit in the signal line
- Short circuit or open circuit in power supply
- Intake air temperature sensor faulty