
Moresk
Stopped for fuel last night and noticed a black wire about 12 inches long with a 2 inch long black plug thingy dangling below the waste water tank, external to the vehicle. The plug looked like a regular snap connector but with a round ball shape on the tip. Got home and removed a plastic protection panel from where the wire was poking, adjacent to the waste water pipe, but could not see anywhere the plug could fit into. Any chance it may be part of a wiring fit that may not be used on my vehicle. Any help appreciated.