Motor spins but will check the condition of the brushes. These motors are negative ground through the threaded posts and motor case. Each wire will receive positive battery voltage depending on whether the window is prompted to go up or down.
A collection of photographs.....
Motor spins but will check the condition of the brushes. These motors are negative ground through the threaded posts and motor case. Each wire will receive positive battery voltage depending on whether the window is prompted to go up or down.