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P1120 Diagnostic Trouble Code Discussion for July 2014

TP Sensor 1 Circuit Malfunction

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Trouble Ticket Help Requests for DTC P1120
Help Request Posted
2003 Ford Focus LX 2.0L Poor Idle Quality VIN: 1FAFP33P03
... throttle was sticking and that every now and then it didnt feel like it was getting gas on acceleration. Test drove and i could feel a distinct ignition misfire. Got back to the shop and put it in park and the engine revved to what sounded like 4k and held...
July 16, 2014