How can I fix my rear wiper?

How can I fix my rear wiper?
I recently brought a 1993 DODGE CARAVAN ,but the rear wiper won,t work.
The wiper does not move.
Tried switch but nothing
Fuse OK
Any ideas?
How can I test if its the motor gone?
GARY MCCONNELL, February 2008


done
use a 12v test light or DMM across the motor supply wires

wirecutterman, February 2008
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