ECM and Security
Thread Starter
Instructor
Joined: Jan 2002
Posts: 182
Likes: 0
From: Edmond OK
ECM and Security
Apparently I have activated the Vehicle Anti-Theft System when I changed the ECM in my 93 Vette. The car does not turn over and the security and SYS lights flash a couple of times. The Service ASR and battery light stay on in the information center.
Is there a way to correct this? In other words, to defeat the VATS?
Thanks
Is there a way to correct this? In other words, to defeat the VATS?
Thanks
Le Mans Master
Joined: Oct 2003
Posts: 6,130
Likes: 2
From: seattle WA
Re: ECM and Security (Ozman)
Have you tried disconnecting your battery for a few minutes to reset codes? ;) Did you replace the Prom? some of these problems occur if the prom is not seated well-OR installed backwards, have you read any codes? :confused:
Thread Starter
Instructor
Joined: Jan 2002
Posts: 182
Likes: 0
From: Edmond OK
Re: ECM and Security (rick lambert)
Have you tried disconnecting your battery for a few minutes to reset codes? ;) Did you replace the Prom? some of these problems occur if the prom is not seated well-OR installed backwards, have you read any codes? :confused:
