Hate to necro such an old thread, but I have a printout of this same page, but I am having an issue locating IAT2. I have a peculiar project and am tripping codes for IAT2 reading -40.
Again, sorry to necro such an old thread. I had just joined since I swapped in a SVT 03 engine and T56 into a police interceptor and was unable to create new threads, I could only post in them, and yes, this came up from searching for the issue.
The datalogger is reading Baro pressure on the pcm, but IAT2 isn't reading temps and I have a code tripped for iat2 reading too high, I would guess that means it's either bad, or not hooked up since we had to create our own wiring harness from scratch. Would a new MAP sensor solve this?
I have an aftermarket intercooler (air to water, Type 100 model from a manufacturer called Frozen) Running the factory supplied Bosch intercooler pump as well.
As soon as the Moderators take me off newb restriction I'll create a new thread