I bought an Xcal2 from a reputable tuner, and am having a problem with it. When i plug it in, and go to load the tune, it tells me the ECM is not supported? The car has never been tuned with any other software, and i wouldnt be suprised if the program is still the original one, from when we bought the car new in 02.

Does anyone have any suggestions on what to do? I talked to SCT and the guy said that i may be able to get the comp updated by the dealer, but he wasnt sure if that would help for sure.

Thanks in advance for any suggestions, im really getting anxious because we havent got the car on the dyno at all yet. I know its near stock, but id like to see some numbers from it anyway.

 

no one has any ideas?