If your 7 pin plug got that dirty, i wonder what else could use some cleaning?
Glad it worked out. I have to clean out ours every year or so. Air compressor and electronic spray. Like others mentioned its not a good spot for WD if youre going back out to dusty conditions again.
For me WD40 is good to remove grease off something if i have no other degreaser choice. Or applied to drywall knifes or a hand tool that accidentally got wet. Or the old standup jetski manual sure has you spray that stuff everywhere. It literally says to coat the entire engine. But i only spray it into that hole where i think the stator lives. Oh and the distributor cap of an old vw engine!! (lastly maybe for cologne)
