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Old 07-31-2003, 12:41 PM
zam2000 zam2000 is offline
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Join Date: Mar 2003
Posts: 29
Here's the diagram

If you have a multi-meter, test the voltage that's being sent out from the controller. If it changes, and you fan speed doesn't change, it "might" be the fan problem.

If the voltage keep coming out the same, it's "probably" the controller problem.

If case the picture came out fuzzy, the green box read "Electronic Blower Control, Rear Of Engine Compactment"
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Need some advice - '96 E320 A/C Blower Motor-ac_1.jpg  
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