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Old 01-17-2012, 03:04 PM   #23
Scooby Newbie
Member#: 248752
Join Date: Jun 2010
Location: PA
2006 WRX STI

Default Ongoing motor issues

I was finally able to check to see if I have any power at the connector and I am getting power to the connector that is on the front of the motor(closest to the passenger seat). It is showing up as around 14.5VDC. My question would be this - I'm assuming that the power must go through the transistor first in order to regulate the voltage that goes into the motor depending on the position of the dial for the fan. If this is the case then it would point to a bad motor, especially when it sometimes spins and doesn't other times. I am not sure what the transistor looks like or where it is located so I am not really able to check that unless someone has any more info on it.
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