Like I mentioned before, find a scan tool that can read live data, (it doesn't have to be a Tech 2), and look at the calibration numbers that are in your ECM, and compare them to what TIS gave you.
I tried many times to make A/c work and I failed. This is my car vin attached above, anyone know that this car ecu support the A/C or not. and if it is not what is the type of ecu which fit and make me have A/C.
Thanks.
now I know the truth, the ecu dose not support A/C even the car is ready equipped with A/C.
the main question know, based on my car information presented in the thread, which ecu type can work on my car and make the A/C work?