Winshield wiper switch? 1969 350/300HP

[Donw]

I am in the process of putting the insicde of the car back together. My wipere switch worked as I have been restoring for a couple of years. Now when I try to turn it on all I get is the selinoid or switch just click.

I don't think the switch is bad but something I may have done rewiring or ?.

I have checked wires and can't see anything that is ovious. Does anyone have any ideas or a diagram that really shows picture of inside the engine compartment?

I am going crazy and I know it is something simple. I would appreciate any help at all. The headlights work so I don't think it is a vaccuum problem?

Thanks so much for any help you can give me.

Donw

 

[bradfordsvettes]

check your grounds to the switch and make sure you do not have the switch plugged in backwards it is very easy to do only my 2 cents steve

 

[BeaterShark]

Although this was for the '68, I'm pretty sure it is the same for a '69 (from the tech center knoledgebase on this site):
http://corvetteactioncenter.com/kb/question.php?qstId=53

But, as a quick check, make sure there is a ground to your wiper motor case. There should be a male spade terminal on the top of the motor case. Many times I've read that this was disconected and forgotten about.