C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

ABS not coming on?

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Old Sep 5, 2015 | 07:00 PM
  #1  
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Cbtvet
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Default ABS not coming on?

I have an 89 that was an auto but changed to six speed the swap took some time but was successful. Prior to the swap my ABS system worked but after the swap my ABS light came on and did not activate. I have replaced the ABS ECM and relay. The best I could find was that the system is not receiving the signal that activates the system when you crank the car. Anyone have this problem or ideas? Thanks,
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Old Sep 6, 2015 | 10:01 AM
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Has my head scratching to. Is there anyone who has the manuals that can trace the wiring from the ignition switch back to the ABS? Thanks
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Old Sep 6, 2015 | 10:14 AM
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I am thinking it is something from the trans my 94 burp checks once it moves a few feet. Any wires there not hooked up?
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Old Sep 6, 2015 | 11:09 PM
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This may seem obvious, but did you check the ABS fuse?
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