blower motor weirdness
montesawong at yahoo.com
Sat Nov 29 10:58:56 PST 2008
I've been trying to diagnose a non working blower motor. I did a new blower motor and heater core summer of 2007 and really don't want to pull it all out again.
Wiring checks out per the bently. Motor gets voltage when I set the temp to low and the speed on high. I can see the brush sparking like it wants to start moving but blower motor won't move until I jump start it with a carefully placed screwdriver to start the motor spinning.
I have the blower running right now but it's a bit noisy and not as fast as I would expect. Can I lube this thing or is something else wrong?
it worked pretty good last winter and this summer so I'm not sure what could be wrong.
thanks in advance.
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