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89 brougham, can you rebuild or repair the wiper switch?

2946 Views 6 Replies 4 Participants Last post by  sven914
I have the wipers "always on" problem with a new pump circuit board assembly. Before the new board, there was nothing from the wipers, no movement, no pump action other than a faint click when you pushed the wash button.

If I can't find a dash switch, has anyone ever taken one of these apart and fixed/cleaned it?
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$59 yikes. I would have tried my luck with junkyard switches first.
heres what the FSM says to do about no delay.
when you replace the timing circuit, you can either buy a new one or get a handful of them at the junkyard for less $.

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