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Check Engine Light w/o codes?? S90-V90 1998

uid 11021's pic
posted by  dewfpo on  Fri Sep 5 15:46 CST 2003
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last visit: Thu Oct 23 18:34 CST 2014
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EncoRick,

I assume the car is operating fine? No noticeable problems?

Inexpensive OBDII readers do not recognize Codes set by the TCM (Transmission Control Mondule) even though it tells the ECM to light the MIL.

I found this out on our 98 S90 when the PNP set the MIL but no codes were present when checked by a consumer OBDII reader.

You will need to take it to a good shop that has an expensive OBDII reader that is set up to read ALL the codes set.

DEWFPO
--
1998 S90 065,800 and 1995 964 149,450






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New Check Engine Light w/o codes?? [S90-V90][1998]
posted by  encorick  on Fri Sep 5 13:06 CST 2003 >


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