When I changed the fuel filter on the road yesterday I noticed no connector in the water sensor. Found the connector hanging from the harness and also another connector. Any idea where the second connector goes?
Ground?
I am thinking it might have been for optional fuel heater. It has been coile up and ty-rapped
Yours is 6 years newer but I have a connector to a fuel purge in that area.
Looking at your picture, is the round one the one in question?
Yes. Sorry for not being specific.
Not a problem, but if was coiled up most likely it was not needed on your application, just a guess. Unless you see something that it would plug into just an extra.