Rear Windshield wiper

vex · 04-24-2011, 02:13 PM

Cool. Yeah, I just double checked the body electrical on the 86-87 FSM, but they don't have anything regarding the rear wiper. I'll have to ensure I'm getting those voltages when it's fully closed and functioning. I'm surprised one would have to reverse polarity on a DC motor though to get it to function. The motor should work regardless of polarity--it would just run one direction instead of the other unless there's a diode in there somewhere... I shouldn't have chucked my old wiper motor.

04-24-2011, 02:13 PM	#1
vex RCC Loves Me Not You Join Date: Jul 2008 Location: Influx. Posts: 2,113 Rep Power: 20	Cool. Yeah, I just double checked the body electrical on the 86-87 FSM, but they don't have anything regarding the rear wiper. I'll have to ensure I'm getting those voltages when it's fully closed and functioning. I'm surprised one would have to reverse polarity on a DC motor though to get it to function. The motor should work regardless of polarity--it would just run one direction instead of the other unless there's a diode in there somewhere... I shouldn't have chucked my old wiper motor. __________________ The Official FC Radiator Thread My Project Thread: Cerberus CCVT Virginia Rotary Group