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Old 08-19-2016, 09:41 AM
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fourwd1 fourwd1 is offline
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Re: check transmission light flashing

There should be a couple of pins you can jump on the trans diagnostic connector which should make the light flash a pattern that is an error code.
I don't know where it is or which pins on your truck, but a bit of Googling should get you that info.Then look up the error code and see what causes it.
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84 4Runner - ARBed 5.29s F&R, 4.7 & 2.28 t-cases, Chevys, AP x-over, BudBuilt x-member, 2" drv trn lift, 36" TSLs, 30 spline Longs

80 something p/u - Buick 231 V6/TH-350 trans, Holley 4 bbl, Weiand intake, dual batts, dual tanks ...

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2000 Isuzu Trooper + 2010 Sonata
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