I have a 1990 310 Sundancer with a bad fuel gauge on the starboard tank. How do you get to the sending unit?

[ngaydazng7]

I just had the dealer where I bought mine install a new gage, I'll ask them how they did it. but I think the just unplugged and replaced with new ( not a sea ray brand buy the way)

[Pigpen]

On my 390 MY the sending units are under the carpet. Look directly above the sending units from the ER, u should see where the cutouts are. There is a lot of info on testing sending units on the web. My issue wound up being a loose ground wire, with some corrosion where the ground wire connects to the boat ground wire.

[Gotta_be_JoKen]

The sending unit is mounted on top of the tank close to side of hull. Seat and hood had to be removed as it is long part.

[second_chance]

from the utube video I watched it is under the aft cabin and the side wall needs to be moved