My intermittent wipers do not work. My high & low speed wipers work. Wiper motor is fine & wiper switch on left-side steering column just replaced new.
I have a wiper motor pulse board module that is defective. GM no longer makes this part for an '86 &
no schematic drawing available. I can obtain an after-
market wiper delay hardware unit placed on/under my
dashboard. Can I bypass the pulse board module
output/input to the wiper motor w/this new delay
unit wiring & get back my intermittent function? JC
Whitney sells this part. Part #2JA811784. Keyword
"wiper delay". This vehicle is a V-8 307 C.I. "Y"
engine. Thank you.
I have a wiper motor pulse board module that is defective. GM no longer makes this part for an '86 &
no schematic drawing available. I can obtain an after-
market wiper delay hardware unit placed on/under my
dashboard. Can I bypass the pulse board module
output/input to the wiper motor w/this new delay
unit wiring & get back my intermittent function? JC
Whitney sells this part. Part #2JA811784. Keyword
"wiper delay". This vehicle is a V-8 307 C.I. "Y"
engine. Thank you.
Nov 15, 2009 at 11:18 AM
