3608 Fuel Gauge Not Reading

Discussion of batteries, chargers, wiring, generators, distribution panels, battery switches, etc.
Post Reply
User avatar
Seaplane Steve
Scurvy Dog
Scurvy Dog
Posts: 8
Joined: August 2nd, 2023, 11:40 am
Vessel Info: 1990 Carver 3608
Location: St. Paul, MN
Has thanked: 4 times
Been thanked: 2 times

3608 Fuel Gauge Not Reading

Post by Seaplane Steve »

The fuel quantity will not register when the switch is pressed for one tank on our lower helm. Both gauges work fine on the upper helm. I looked under the panel and do not see any missing wires. I have not been able to find a wiring diagram for the circuit. We do not use the lower helm, but it bugs me that it does not work.

Any trouble shooting suggestions?
User avatar
bud37
Admiral
Admiral
Posts: 5182
Joined: April 23rd, 2015, 10:22 pm
Has thanked: 604 times
Been thanked: 1312 times

Re: 3608 Fuel Gauge Not Reading

Post by bud37 »

First things first...check the switch, maybe some corrosion etc......put a meter across it and see if it is actually doing something.
FWIW.....The above is just my opinion.
Post Reply