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A/C Fan Control Problem?

1081 Views 2 Replies 3 Participants Last post by  jimmy, 
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The A/C fan speed control won't repond to speed changes. The fan stays on constant high even though the indicator shows it adjusting. Anything I can check to save me a service trip?
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The blower motor speed controller has probably failed.

Swap another one in. It's located by the accumulator under the hood. Two 8mm screws hold it in.
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