I found a used ecm from a 2003 same make, model. I was told that it would not communicate with the scanner to be programmed. I was also told that if the car had been sitting for a while, that would be a reason why it wasn't working. I'm still paying a note on my car and haven't had it but six months, and I really need some help to get this situated. I read a previous comment about learning the pass lock. How would I be able to do so if it will not communicate?
have the same problem?
Tuesday, August 25th, 2015 AT 4:59 PM