P0112 - Intake Air Temperature (IAT) Sensor 1 Circuit Low - DTC Chart
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P0112 - INTAKE AIR TEMPERATURE (IAT) SENSOR 1 CIRCUIT LOW - DTC CHART
| Description: This DTC sets when the IAT sensor signal is less than the self-test minimum. | |||
Possible Causes:
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| Diagnostic Aids: An IAT sensor PID reading less than the self-test minimum with ignition ON engine OFF or during any engine operating mode indicates a concern is present. | |||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to Pinpoint Test DA . | ||