P0112 2002 FORD F150 - Intake Air Temperature Circuit Low Input
P0112 2002 FORD F150 Possible Causes
- Faulty Intake Air Temperature (IAT) sensor
- Dirty air filter
- Intake Air Temperature (IAT) sensor harness is open or shorted
- Intake Air Temperature (IAT) sensor circuit poor electrical connection
P0112 2002 FORD F150 Tech NotesIndicates the sensor signal is less than Self-Test minimum. The IAT sensor minimum is 0.2 volts or 121°C (250°F).
IAT V PID reading less than 0.2 volts with key ON and engine OFF or during any engine operating mode indicates a hard fault.
Cost of diagnosing the P0112 2002 FORD F150 code
Labor: 1.0The cost of diagnosing the P0112 2002 FORD F150 code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.
When is the P0112 2002 FORD F150 code detected?An excessively low voltage from the sensor is sent to ECM.
P0112 2002 FORD F150 Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)