No IAT wiring?
#1
Staging Lane
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No IAT wiring?
I have a 2002 Silverado harness that I am using for my conversion. I had it reworked to remove unnecessary wires by a guy on ebay. I ended up having to unwrap the harness and reroute it to get the fit that I wanted. I just realized after wrapping it all up last night that there is no IAT sensor! I am planning to have a speed density tune done and my understanding is that IAT and MAP is essential. Using the 2002 harness and ECM where and how do I add an IAT sensor? Is it needed if the throttle body has the IAC?
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Thanks! I removed the MAF since I was going with the SD tune...thankfully the wiring is tucked away in the harness. I will pull the two wires necessary and run them to the F-body IAT sensor I was planning to use in the charge tube.