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ttikalsky · 03-30-2009, 04:00 AM

My drivers side windshield wiper works intermittently. When I pull the lever to engage the wiper it pauses then jerks to action for 1 or 2 swipes and stops. Both wiper motors were replaced when I purchased the coach and the passenger side works great. They are air powered and I noticed a tube coming from the wiper motor that is not connected to anything. This unterminated tube vents air and appears that it should connect to something. I tried plugging but that did not work, the tube popped of the wiper motor connection. I can see the passenger side wiper motor has a similar 'extra' hose but because it is behind the power center I have not been able to determine where it goes. Anyone have an idea where this unterminated tube should be connected?

Troy Tikalsky
Waconia, MN
1986 Newell

03-30-2009, 04:00 AM	#1
ttikalsky Member Join Date: Mar 2006 Location: Minnesota Posts: 43	Windshield wiper help needed My drivers side windshield wiper works intermittently. When I pull the lever to engage the wiper it pauses then jerks to action for 1 or 2 swipes and stops. Both wiper motors were replaced when I purchased the coach and the passenger side works great. They are air powered and I noticed a tube coming from the wiper motor that is not connected to anything. This unterminated tube vents air and appears that it should connect to something. I tried plugging but that did not work, the tube popped of the wiper motor connection. I can see the passenger side wiper motor has a similar 'extra' hose but because it is behind the power center I have not been able to determine where it goes. Anyone have an idea where this unterminated tube should be connected? Troy Tikalsky Waconia, MN 1986 Newell