Wipers not working properly

[medinajim2000]

I replaced the multifunction stalk a few weeks ago. The wipers will only work on high. They'll only park in the correct position if I time turning them off right - they stop wherever they are when I turn the switch off.

I can hear the governor clicking when I cycle through the switch. Grabbed another one out of the another Jeep to see if that solves the problem, but it does the same thing. So, in the event that both of them are bad, I ordered one off ebay from an XJ the other day to see if that works. If it doesn't, where do I go from there? Thanks for the help.

[babywag]

if 86-up likely the little module mounted on backside of driver AC vent housing probably bad.
You can bypass the module by unplugging it and see if lo/high works intermittent setting will be nonop with module removed.

[medinajim2000]

Thanks. I have a new one on the way so hopefully that does it. I did the bypass thing and just got the same results - only works on high and off, but still won't park.

if 86-up likely the little module mounted on backside of driver AC vent housing probably bad.
You can bypass the module by unplugging it and see if lo/high works intermittent setting will be nonop with module removed.

[medinajim2000]

Update: Got a module from an early 90's XJ, plugged it in and they work. I guess both the one in the GW AND the one I pulled from another GW were both bad.

[warmblood58]

Update: Got a module from an early 90's XJ, plugged it in and they work. I guess both the one in the GW AND the one I pulled from another GW were both bad.

Hmmm . . just noticed I only have high too on my '88 - unsure as to where this module is located -firewall side or inside cab? Thanks -do you have a part number? Thanks again