Marcos Maniacs

Hi All,
Can anyone tell me what kind of Windshield Wiper motor (MG, Triumph,
part#???) is used in a Marcos?
Mine doesn't seem to be working, and the switch has power to it as well
as the harness plug, so I suspect it is the motor.
Also, my heater fan switch (the black rocker switch on the dash) is
busted. Can anyone tell me what type (MG, Triumph, part#???) of switch
is used?
 
Thanks,
Jeff