It stands for IAT sensor 1 Circuit High Input basically there is either a shortin the wiring or the sensor is bad. It is a sensor for intake air temperature and it will effect idle and misfire
misfire # 1 cylinder
Idle Air Control Overspeed Error
Trouble code P0506 means: Idle control system, rpm lower then expected
Trouble code P2111 means: Throttle Actuator Control System - Stuck Open
EVAP Purge Solenoid Stuck Open or Closed
Trouble code P2106 means: Throttle actuator control (TAC) system-forced limited power mode
I don't believe you can do that with OBD2 systems.
no have , per wiring diagram.There is no IAC motor for this engine and I suspect you have an error code
The error code P2195 on a 2004 Ford F150 indicates that there is a fault between electronic throttle system and TP1 and TP2 reference points. This can be caused by pinched wires or a glitch in the TPS system.
how to fix a c1342 code on a ford f150
I believe you can find the axle code on one of the stickers on the end of the drivers door - then the code is used to find out what differential gearing your F150 has
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