A1EK

Guys

Is there a way to only have the wipe washer pump squirt washer fluid onto the windscreen without the wipers washing all the fluid away. You may ask why I want this, well my previous cars you can squirt the washers to get fluid on the screen which is handy in the icy weather when you first start the car using a low temp washer fluid melts the ice, then the car heats up and does the rest.

I have ran a pair of cables in parrallel to the pump and it worked for a bit but I think there is a canbus issues as it is not all the time.

Any coding I can use?