Stop engine light quandary?

[Waterloo]

The crankcase filter electrical plug at the upper left hand corner of the filter box... I went to the truck wash and it took a direct hit with water... I started getting warnings and derates... I did my own investigation... I found water in the plug. I blew it out and loaded it up with dielectric grease. That solved that problem, and was a very cheap fix. This is what I use, I have had this tube in a zip lock bag for a couple of years in my side box. Fantastic stuff! https://www.amazon.com/gp/product/B00378...UTF8&psc=1

A little dab will do you!