Wiper Motor pin outs
I have the 3 wire 75-80 wiper motor. The helms manual says yellow brown blu/? Does anyone know which ones go where on the top of the wiper motor.
The prongs are spaced like this when look at it from radiator.
|-| ____ |-| _ |-|
I blew a fuse already after getting wipers to move one swipe, I'm trying to wire the wiper motor into the 96 GMC wiring harness from my motor swap. I've found the ignition power and ground from the GMC. Not sure what to do about the hi and low wires since this wiper motor/truck didn't come with that option. I used the high wire for the first test, maybe thats why fuse blew....?
Anyone know if the Later model wiper motors are a direct replacement & fit the wiper arms (cog/lobe) of the older models? I've thought of getting a late model waggy's wiper motor with intermittent settings & swaping it out.
Any help would be appreciated.
76 J10 383 Vortec (CSFI) GMC 5 spd NV4500 NP241 No Lift and no 4wd yet. tc is on driver pumpkin on pass Build Thread
Last edited by JpX : 06-25-2009 at 06:33 PM.