Originally Posted by Gilly

Check for voltage at that same fuse strip. If there is none there, you need to back up through the system and find the problem. If there is voltage, then I'd put an ammeter in line at see if there is any power consumption at the fan. Probably "zip" due to worn brushes, esp if it's been noisy lately.
It's a bit of a bear to change. Go with a new Bosch motor, it's tough enough to get to without putting in a lousy reman part. You might be able to find a new one without the squirrel cages, that's the best deal if you can find it. The you can put the old squirrel cages on a new motor.
Gilly