BIGsmokey10

iTrader: (3)

I've tried opening a bin in tuner cats, lt1 edit and even tuner pro rt. I cannot find anything related to an iat sensor table that would subtract or add timing. This is for a 95 obd1 , EE $ Def file.

Am I blind or is there not one?

TJ, ed, Moe anyone? ??

2xLS1

iTrader: (25)

I don't believe there is one on the OBD1 LT1s. There are some parameters in the ECM Constants that have to do with MAT. There is one in the 96-97 OBD2 LT1s in TunerCat OBD2.

BIGsmokey10

iTrader: (3)

So if it was hot or cold the computer will pull or add timing accordingly to what the sensor is seeing over the main spark tables?

I just find it odd that the sensor is there and I can see what it's reading and all on a data log (which comes out as a MAT value ) but can't find anything with tables to manipulate a value .

Am I understanding that right?

2xLS1

iTrader: (25)

You could contact John at TC and see if there is a table for it that was never added to the EE def file. Although as long as that def file has been around and the other tuners def files don't have it either, the IAT may just not be used for a timing modifier on those platforms.