Ecm
Team Owner
Joined: Sep 2001
Posts: 62,146
Likes: 1,730
From: Athens AL
C7 of the Year - Unmodified Finalist 2021
C4 of Year Finalist (performance mods) 2019
Having a bad ECM is rare, you would have to eliminate all other possibilities before spending the money on a new one.
It is usually a wiring problem.
It is usually a wiring problem.
Race Director
Joined: Sep 2000
Posts: 17,298
Likes: 33
From: The Top of Utah
Originally Posted by 1986coupe
How can I tell if I have a bad ECM? Is there a simple test? Are there places that can test it?
RACE ON!!!
Team Owner
Joined: Sep 2003
Posts: 88,393
Likes: 2
From: eville in
on link
