Third Generation F-Body Message Boards - Car Will Not Go Into Diagnostic Mode

Third Generation F-Body Message Boards (https://www.thirdgen.org/forums/)

- Electronics (https://www.thirdgen.org/forums/electronics/)

- - Car Will Not Go Into Diagnostic Mode (https://www.thirdgen.org/forums/electronics/722792-car-will-not-go.html)

Lmancha96

08-03-2015 12:20 PM

Car Will Not Go Into Diagnostic Mode

When I jumper the pins to put it into diagnostic mode nothing happens.

Anyone have an idea what this could be, is there a fuse that powers it.

BTW the car is a 1992 Camaro RS that I swapped an LB9 into, its speed density TPI

Any help would be appreciated.

Thanks!
__________

Golfvette

08-04-2015 06:58 AM

Re: Car Will Not Go Into Diagnostic Mode

When this happened to me, I changed out the computer and the car ran perfect. Hope this helps.

Lmancha96

08-04-2015 04:38 PM

Re: Car Will Not Go Into Diagnostic Mode

I changed it out yesterday and had no success unfortunately, thanks for trying to help though. Next step is to drop it off at an electrician because I am defeated.

All times are GMT -5. The time now is 04:06 AM.