jzem

I had a bad ecm and ordered a new to replace it. I put the new one in and the car won't start, I put the old one in and that one won't start the car either. I was told the new ecm needs reprogrammed but why won't the old ecm start the car now?

rgauder

iTrader: (1)

Not an infiniti forum. You'd have better luck at a forum dedicated to your specific type of car.

1988 Iroc 5.7

iTrader: (3)

Ask here.

https://infinitiforum.net/infiniti-f...splay.php?f=13