Help with 2005 bayliner instrument panel

[bellmorekennels]

Have an 05 bayliner 195 bowrider, tachometer, fuel and battery guage not working

Basically the right side of panel.
They all light up but needles do not move.
Any help??
Thanks
Anthony

 

[mattsmall1972]

Sounds like you're missing positive input. The ground is necessary for the lights to come on, so it must be there. Unless you're missing the signal from all of them (unlikely), then it must be the positive input.

 

[Silvertip]

Highly unlikely the senders or sender wiring is a problem is you have three instruments all with the same problem. The +12 volt feed for the gauges is separate from the instrument panel lights feed. Verify the +12 volt feed to each gauge.