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2001 ford focus ck engine light?
2001 ford focus has a po113 code IAT circut high voltage detected --what are the symptoms etc -napa dont even show a iat sensor for it --trying to help a friend out here it is a dohc station wagon -and where is it located -have never turned a screw on a focus -------
3 Answers
- 1 decade agoFavorite Answer
IAT = Intake Air Temperature
its a sensor located somewhere on the intake tube, between the air filter and the throttle body. these can be cleaned with mass airflow sensor (MAF) sensor cleaner, and if you clean both the IAT, MAF, and change the air filter performance and mileage should increase. i do this every time i have the intake on my Explorer apart
Source(s): experience - Top GunLv 61 decade ago
Time for service, oil change etc. have Ford reset the engine code after the maintance has been done say for 3,800 miles next service date..
