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knock sensor woes on '94 turbo 850

posted by  someone claiming to be Don in Denver on  Thu Mar 2 14:53 CST 2006 [RELATED]

Replaced knock sensors 3 yrs. ago & everything was fine until a few weeks ago
when the check engine light returned. According to info on this forum, the only
way to permanently get rid of these false codes is to replace the ECU. If the problem is the ECU, wouldn't I still have the same problem with another one? Or
should I get an ECU from a different year-such as a '95?
Thanks for any suggestions.






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New knock sensor woes on '94 turbo [850]
posted by  someone claiming to be Don in Denver  on Thu Mar 2 14:53 CST 2006 >


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