Wiper problems

[theafus]

So I have an 84 corvette I put a new washer motor and new wiper switch in last fall and all was working great , I just finished converting it from CFI to carb and getting rid of the didgital dash and I took it for a run yesterday and the wipers do not work at all. The switch is getting power and it is sending power to the plug at the wiper motor and sending the power to the washer pump as well but nothing is happening. I didnt cut or butcher any of the wires when I converted to gauges and a carb did the wipers go through the dash or the fuel injection wiring?? Any ideas

 

[boomdriver]

I do know that the wipers are part of a ground circuit that does include other things that are "control-grounds".
All c-4 systems are controlled by the grounds. Hot wires are hot all the time. Its the ground that matters.

 

[theafus]

I do know that the wipers are part of a ground circuit that does include other things that are "control-grounds".
All c-4 systems are controlled by the grounds. Hot wires are hot all the time. Its the ground that matters.

Thats what I was thinking to a ground is there a way that I can just ground the wiper system itself on its own ground does anyomne have a wiring diagram that tells me what wires to connect to on the switch or motor that need to be grounded