hi guys i did a 99 civic si swap into my 99 Ek and scince the swap i have been haveing a error code p0113 iat sensor high circuit and i dont know how to fix it. i have tried chageing the iat sensor and i have also tried reseting my ecu and erasing the code with a 0bd2 code reader none of these works. any sugestions on how to fix this or should i just bring it to a shop

 

fix the iat, it wont go away with just clearing the code.

 

Probably an issue with the wiring. Check the wiring from the ECU all the way to the sensor. Chances are, you will find a short or open circuit.