Originally Posted by Gtsman

I then Ordered a new locking pump from a Mercedes dealership that a friend of mine operates. I installed the new pump and the clouds parted and the sun came out, and everything worked as it was supposed to. As you know my old pump was submerged in water and I did find corrosion on the plug connections. I took my time and also cleaned The connectors with electrical cleaner and a tiny wire brush that I use to clean my paint guns. I just want to thank you guys for the help in the tidbits of information you gave me to help me figure this out