Blower Motor Restoration

[Sixt8Chrgr]

My blower motor keeps blowing fuses and I was going to try to restore myself. Any tips on what i shoud do first?

Thanks,

[Chatt69chgr]

You would want to determine if the problem is electrical or mechanical.  The bearings could be siezed up.  I was thinking you could take those motors apart.  If so, you could start from there.  Don't these motors use a set of brushes?  If so, then they could be bad.  O/W, the coil could be shorted. 

[Sixt8Chrgr]

The fan spins freely but I noticed that the speed of fan was not as high before the fuses kept blowing.

Thanks

Lawrence

[bull]

Does it blow fuses in every speed or just one?

[Sixt8Chrgr]

Not positive but if I were to guess all