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P0112 Diagnostic Trouble Code Discussion for July 2010

IAT Sensor Circuit Low Voltage

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Trouble Ticket Help Requests for DTC P0112
Help Request Posted
1999 Chrysler Concorde LX 3.2L Excessive Emissions, Poor Idle Quality, Hesitation, MIL Lamp on VIN: 2C3H046J9X
P0112: Intake Air Temperature Sensor Low Voltage. Customer stated that when he floored the gaz to pass the car started to run erratic. It set a bunch of codes as listed below. My first concern was to concentrate on one at a time, so I went with P0340 since it's critical to the injection.The car has a long sta...
July 13, 2010