Windshield Wiper Delay
#1
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Join Date: Aug 2005
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Posts: 36

Windshield wipers work but delay/intermittant works when it wants to. Is there a seperate module for the delay or is it built into the motor? No big deal, but it would be nice if it worked.....
TD
1989 Blazer 4X4 LS
TD
1989 Blazer 4X4 LS
#2
Join Date: Aug 2005
Location:
Posts: 35

Do you get a "phantom wipe" every now and then when the wipers are off? If they make a swipe or two while your going down the road and they are turned off it is possibly your printed circuit board on the wiper motor itself.
#3
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Join Date: Aug 2005
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Posts: 36

No, they don't come on by themselves, just the delay issue. Most of the time, when on the slowest delay speed, they will work OK but I get a double sweep followed by a single. Most of the time when you adjust from slowest delay sweep to next step, they just work continuous like on the low speed. Low speed and high speeds are fine. Just erratic delay....
TD
TD
#4
Join Date: Dec 2004
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Posts: 41

Mine do it with the turn signals lol. I think it adds character
#5
Join Date: Aug 2005
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Posts: 35

It still sounds like the printed circuit board on the wiper motor to me. Junkyard?
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