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Proud owner of 1990 V6 wagon. Yesterday went on a long drive, got to my destination and the fan motors did not stop running. Any suggestions on how to fix?......thanks
 
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Check the fuse. If there is an open circuit, the system is designed to run
the fans by default. Keeps the thing from overheating incase something
goes wrong.
 
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docksider wrote:
> Proud owner of 1990 V6 wagon. Yesterday went on a long drive, got to
> my destination and the fan motors did not stop running. Any
> suggestions on how to fix?......thanks


There should be a relay either close or in the high-amp fuse box under the
hood. It is porbably stuck closed causing the fans to run constantly. A less
likely possibility is the temperature sender is sending a constant hot
signal to ECM, it is the one with two wires.
HTH, davidj92
 
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