vinson581

well i finished up my kenne bell install and started it up, it started a little rough and threw the check engine light, it is code p0113 - air intake iac high, so i thought i might have damaged the iac, i bought a new one installed it and i get the same code after i cleared it with my xcal, once the car is started it runs and drives and idles just as it should...any suggestions on my cel?

v581

Topdog922

explain your kenne bell whats that?

Fizzics Boy

Roots style blower.

vinson581

sorry to be vauge....kenne bell 1.7l supercharger. air to water intercooler @9lbs 42lb injectors, and 90mm maf and a whole buncha other ****

vinson581

any suggestions?

newb2000GT

Intake Air temp high is IAT but you are saying IAC. Which is it? I have replaced my IAT twice in a year-and-a-half with my procharger setup but have never had to dick around with my IAC. The IAT is only $12 at AutoZone so I never worried about why it goes out.

IAC (Idle Air Controller)= Idling issues when bad.
IAT (Intake Air Temperature) Sensor = p0113 code when bad (high intake temp code).

Your code is for an IAT sensor and is ver easy to replace on early new edge's but I don't know where it's at on a 2004, especially with a KB install. Mine was under the intake tube after the MAF prior to the blower installand post blower install it's even easier to get at on the new procharger intake tube.

vinson581

i realized my problem DUR!

01 + mustangs DO NOT HAVE A IAT they are intagrated into the maf....

by me repaceing my MAF with a 90MM lightening i took away the intagrated IAT sensor in the maf...

so now i realize all i have to do is splice the grey and grey / red wire (outermost) on the MAF and hook it to the IAT sensor and tap a hole into my Intake...does this sound right?

i ment IAT not IAC sorry about that...anyways my iac was starting to get sticky..

8banger

Yes PO113 is for the IAT.....and I think you got it figured out...