1992 305 TBI Trans Am Blink Codes Please...
Re: 1992 305 TBI Trans Am Blink Codes Please...
Pull the codes by shorting the ALDL and report back here. there are maybe 25 or so listed in haynes manual. if you like i can fax. no scanner here. OR go to local autozone checker napa whatever and they will scan for free!
Last edited by Ronny; Oct 23, 2008 at 09:34 AM.
Joined: Feb 2008
Posts: 213
Likes: 1
From: Woodstock, GA
Car: 1989 IROC
Engine: 305 TPI
Transmission: T-5
Axle/Gears: 3.23
Re: 1992 305 TBI Trans Am Blink Codes Please...
Here see if this will help.
While sitting in the driver's seat, you need to connect the 2 pins in the top row on the right side of the connector with a wire or paper clip, and turn the ignition on without starting the engine.
For GM domestic vehicles made before 1995, the diagnostic connector is located under the dash panel by the driver side. To get the check engine codes to flash in your dash panel, use a jumper wire or a paper clip and connect terminals A and B of the diagnostic connector. Turn your ignition key on with engine off and the codes should start to blink. All codes should start with code 12 which is one long flash followed by 2 short flashes. This code 12 means the diagnostic system is normal and will repeat itself continuously if there are no trouble codes. Otherwise, code 12 will flash 3 times before flashing the fault codes.
While sitting in the driver's seat, you need to connect the 2 pins in the top row on the right side of the connector with a wire or paper clip, and turn the ignition on without starting the engine.
For GM domestic vehicles made before 1995, the diagnostic connector is located under the dash panel by the driver side. To get the check engine codes to flash in your dash panel, use a jumper wire or a paper clip and connect terminals A and B of the diagnostic connector. Turn your ignition key on with engine off and the codes should start to blink. All codes should start with code 12 which is one long flash followed by 2 short flashes. This code 12 means the diagnostic system is normal and will repeat itself continuously if there are no trouble codes. Otherwise, code 12 will flash 3 times before flashing the fault codes.
Last edited by FUNIROC; Oct 25, 2008 at 05:42 PM.
Thread
Thread Starter
Forum
Replies
Last Post







