P0112 Diagnostic Trouble Code Discussion for December 2015
IAT Sensor Circuit Low Voltage
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| Help Request | Posted | |
| 2002 Dodge Dakota Sport 4.7L Hesitation, Cuts out, Misfire, Exhaust Backfire VIN: 1B7HG38NX2 P0112: Intake Air Temperature Circuit Low Voltage. Real problem vehicle here. Vehicle came in with a bad misfire under load plus backfiring out of the exhaust with no power on acceleration. Always codes a misfire on cylinders 1, 3, and 5. Swapped injectors and coils, codes stayed. Replaced spark plugs (autol... |
December 18, 2015 |
