DBW help!
DBW help! Hey everyone, having a DBW pull your hair out moment here and was looking for some insight from those who have tackled this before. I got a 2005 LQ4 going into my S10 and just finishing up the wiring. I now realize how close you have to match the APP to the TAC and I got the wrong TAC from the wrecker, no biggie. My question is about the PCM. I have a serv # 12602802 hdw # 12589162 pcm with a vin that shows its a 2007 PCM. Now the 2007 has no TAC as the ECM has it built in. So my question is do I need to swap the PCM out to a serv # 12589463, or can I use this PCM I already have. I've searched for a while and pretty sure the PCM I have will work, just wanted to verify. Thanks!
