P0112 - Intake Air Temperature (IAT) Sensor 1 Circuit Low
WARNING: This page is about a different car, the 2012 Ford Pickup, 2012 Ford F550 Super Duty, 2012 Ford F450 Super Duty, and 2012 Ford Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
P0112 - INTAKE AIR TEMPERATURE (IAT) SENSOR 1 CIRCUIT LOW
| Description: This DTC sets when the IAT sensor signal voltage is less than the minimum calibrated limit, the test fails. | |||
Possible Causes:
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| Diagnostic Aids: An IAT_V PID reading less than 0.1 volt with key on engine off (KOEO) or during any engine operating mode indicates a concern. | |||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to PINPOINT TEST F . | ||