After 7 months hard slog, my Crafter LWB Camper Conversion is about complete.

I went on a test drive to Sydney, came home washed the van and decided to give under the bonnet a wash and the bug screen on the front.
Not using high pressure, only the garden hose, I washed with soap, the front of under the bonnet and washed out where the leaves and muck build up at the bottom of the screen, after doing this...

The wipers no longer worked.

I closed the bonnet, gave the screen another hose, went to wiper away the water, low and behold, no wipers. No washers.
In the morning when the water had dried, they were working again.
I spoke to the dealer to see if there was any common issue that he knew of, No answer, no known issue, or non that he would tell me about.

Any how, just thought I would share this experience.
The van is new only, 4000 kms.

Steve.