Is it the ECM or the chip that makes it possible to use a scanmaster ? Basically I'm asking can I use my 85 chip with the 87 ECM and scanmaster until my new chip is ordered?
Nope, tried it check engine light blink like crazy I guess the chip for the 85 is not compatible with the 87 ECM. I was taking a shot to see why scan tools can't be used with hot air ECM just curious that's all