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

1990 "INFL REST" code tool

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Old Jun 12, 2002 | 05:41 PM
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Default 1990 "INFL REST" code tool

Once again my '90 is getting the "INFL REST" light. I bought Mid-America's code clearing tool and it worked great. My problem is that since I moved, I misplaced the directions that shows how to reset it. Does anyone have those handy??

Jay

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Old Jun 13, 2002 | 11:11 AM
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Default Re: 1990 "INFL REST" code tool (JT ZR-Won)

^^^
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Old Jun 13, 2002 | 02:55 PM
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Default Re: 1990 "INFL REST" code tool (JT ZR-Won)

Taking a jumper wire hooked to terminal K, ground it to the seat frame, and count one thousand one. one thousand two, one thousand three. Then unhook it from ground, count one thousand one, one thousand two, one thousand three. Then reground it once more, and count one thousand one, one thousand two, one thousand three. The code will disappear, leaving only a code 12 if you are successful. If not, retry it again and again.
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