Infl rest
Le Mans Master
Joined: Jan 2008
Posts: 7,030
Likes: 10
From: Edmonton, Alberta
Le Mans Master
Joined: Jan 2008
Posts: 7,030
Likes: 10
From: Edmonton, Alberta
Check out these forums. As you will see it really is more of a '90 problem
http://forums.corvetteforum.com/sear...rchid=12260587
Maybe the fix is the same
Jim
http://forums.corvetteforum.com/sear...rchid=12260587
Maybe the fix is the same
Jim
Burning Brakes
Joined: Mar 2009
Posts: 908
Likes: 0
From: CA
I have a 91 as well and has the same issue. I have read the DERM module may need to be replaced. I don't know the first thing about replacing it. I have also read that is could need to be reset. Confused, so if anyone has info on this, it would be greatly appreciated! 
Last edited by 91GreatWhiteShark; Sep 15, 2009 at 04:35 PM.
Burning Brakes
Joined: Mar 2009
Posts: 908
Likes: 0
From: CA
I have a 91 as well and has the same issue. I have read the DERM module may need to be replaced. I don't know the first thing about replacing it. I have also read that is could need to be reset. Confused, so if anyone has info on this, it would be greatly appreciated!
Anyone???
Instructor
Joined: Feb 2008
Posts: 177
Likes: 5
From: Toronto Ontario
This is a common problem with 1990's. The mounting point for the sensors on the frame rail corrode causing a poor ground and the light to trip. There are left and right sensors which could cause this problem. Left (Code 16) right( Code 26).
In addition to this there are a number of other problems each with a code .
To get the codes you have to connect terminal A to K on the ALDL computer connection.
The airbag light will flash a series on long and short pulses indicating the specific Code and problem that tripped the light.
Without the Code to point you in the direction of the fault it's just a guessing game.
In addition to this there are a number of other problems each with a code .
To get the codes you have to connect terminal A to K on the ALDL computer connection.
The airbag light will flash a series on long and short pulses indicating the specific Code and problem that tripped the light.
Without the Code to point you in the direction of the fault it's just a guessing game.
