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#1 |
Join Date: Apr 2008
Location: Baton Rouge, LA
Posts: 1
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The air bag light and the seat belt light stay on in my 1990 ZR1. The dealer checked the air bag system and found nothing wrong. I changed the driver side buckle and light(s) both still stayed on. What should I check next?
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#2 |
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Posts: n/a
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Your dealer needs to do a better job.
Ground A-K on the ALDL wit ha paper clip ![]() The infl rest light will then enter the sequence for codes. Starting with 12 three times and then onto the trouble codes. Post what you find. Last edited by Jeffvette; 04-11-2009 at 08:53 PM. Reason: image updated |
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#3 |
![]() Join Date: Apr 2009
Location: Portland OR
Posts: 173
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My 1990 has the same problem. My car does not show any codes just repeats code 12...
Wonder if you have any ideas. Thanks Eric 1990 #740 Blk. |
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#4 |
Join Date: May 2005
Location: Leesburg, VA
Posts: 2,713
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You sure you are grounding A-K, not A-B as the red boxes in the picture illustrate?
On a '90 the likely cause is the crash discriminator sensors having a bad ground. As Jeff said, getting the codes will tell you for sure, and will also tell you which side it is.
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Bob Saveland Former owner of #2517 [IMG]http://a.random-image.net/aurora40/vette.jpg[/img] |
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#5 |
![]() Join Date: Apr 2009
Location: Portland OR
Posts: 173
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No, I grounded the A-B......... next time I will read what Jeff wrote.
Thank you! |
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#6 | |
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Eric, I never updated the image. It's just a generic one for pulling the SES codes. Image has now been updated. If you need help just ping me. I am in Vancouver. Also, what is the scoop on your car? Last edited by Jeffvette; 04-06-2009 at 12:08 PM. |
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#7 |
![]() Join Date: Apr 2009
Location: Portland OR
Posts: 173
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Thanks Jeff. The light just came on this weekend. So i looked thru some old posts to see if i could figure it out.
The car I just bought 2 mouth ago. according to the paper work it looks like you had your hands on it a few times (new powder coat and a tune-up). 1990 BLK/BLK with 9000 miles. The car is perfect except for the light. |
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#8 |
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Posts: n/a
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Red engine with a set of headers? It also may be the other one with a silver motor and no other work. I'll be around tonight working on a LT5 if you want to swing by. I'll PM you my number.
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#9 |
![]() Join Date: Apr 2009
Location: Portland OR
Posts: 173
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Mine is the silver one #740. But the RED Engine #477 is for sale at a lot on stark St. I saw it on a lot on Saturday and just stopped to look, when I opened the hood WOW! that Red looked Good. The lot didn't now anything about the car. Do you know if there is any work done in the engine? Maybe I need 2 Blk 1990's
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#10 | |
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Which dealership? The car just has headers and B&B exhaust. No porting work. But everything under the plenum has been done, coils/plugs/wires. |
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