green97gstspyder
10+ Year Contributor
- 143
- 0
- Mar 14, 2012
-
newark,
Delaware
I. Have a question in regards to gm iat install. I wired it just like the tech article said to and for some reason my maf was not working and my car would barely run and I eventually got a code for volume airflow circuit malfunction. So I undid the iat and hooked both wires back to maf plug and then my car ran fine. Does the maf still need the black wire hooked to it to function. According to the tech article it says to cut both wires from. Maf plug and not hook them back up. So I am confused why it didn't work