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How to read jumped aldl codes???

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Old Sep 10, 2011 | 09:22 AM
  #1  
puttputt's Avatar
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How to read jumped aldl codes???

I jumped the aldl with the paperclip and here is what happened. I got one long blink, then two short. That happens three times. Then I get 4 short blinks, a little pause, then three short blinks. That also happens three times before it repeats the first one I mentioned. Can anyone tell me how to read this? Or what codes they are? Thanks.
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Old Sep 10, 2011 | 10:00 AM
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eseibel67's Avatar
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From: Kitchener, ON
Car: 1988 GTA
Engine: LB9
Transmission: T5
Axle/Gears: 3.45
Re: How to read jumped aldl codes???

Code 43 - Knock sensor or spark timing circuit problem.
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Old Sep 10, 2011 | 11:47 AM
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Re: How to read jumped aldl codes???

what about the 12?
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Old Sep 10, 2011 | 12:09 PM
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Apeiron's Avatar
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From: Mercedes Norte, Heredia, Costa Rica
Car: 1984 Z28 Hardtop
Engine: 383 Carb
Transmission: 4L60
Axle/Gears: 3.54 Dana 44
Re: How to read jumped aldl codes???

No reference pulses from the distributor, which is to be expected because the car isn't running when you pull the codes.
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