Quote:

Bad ECU box

or

bad ground to the ECU.

Try a new box and run a dedicated ground to it to rule that out and prevent problems down the road.

Might get by just cleaning the box back and the firewall with some sandpaper.

The ECU can do some wierd s*** sometimes.




2005 Dakota 4X4 3.7 2004 Rumble Bee 5.7 1978 Diplomat 318 1969 Satellite 318 "bracket racer" 1966 Barracuda (in progress ) 1964 Dodge 330 (future race project) 1962 Belvedere (HUM????)