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ABS/TRACS Codes Miracle Cure 850

posted by  Jdohr on  Fri Jul 4 06:03 CST 2003
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Thought I'd share a fix. Just bought '94 855 T5. While driving, the ABS and TRACS warning lights would come on, but be off if car restarted. Codes for left and right rear sensors plus brake pedal switch plus brake light switch. Cleared all codes, got the same four codes again. Sure, those four things all fail at the same time? Seemed more like a bad connection.
Cure was to go out in the morning (car cold) and unplug the ABS computer. Cleaned contacts with electric contact cleaner, reinstalled the computer getting a good seat and full lock. No codes or warning lights since. Did the same with engine and trans computers just for fun.
John D






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New ABS/TRACS Codes Miracle Cure [850]
posted by  Jdohr  on Fri Jul 4 06:03 CST 2003 >


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