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Guages not working!!

Gizel Member Posts: 1
2014 2400 SD OB. None of the gauges are working (fuel, speed, hours, etc...). Do these work off a fuse and if so where could I check? Don't have the owner's manual with me. 


  • omar174
    omar174 Member Posts: 167 ✭✭✭
    Mine has one cable powering the whole gauge panel. There is an inline fuse near the battery.
    2003 GS211 Yamaha 150 HP OX66
  • cjjjdeck
    cjjjdeck Member, Moderator Posts: 1,872 ✭✭✭✭
    omar174 is probably correct.  Those two gauges have deutsch connectors on the back of them and share a 10 amp fuse, which might be blown and causing your condition.

    Attached is the wiring schematic for your gauge panel.

    2012 SD237 I/O Mercruiser 5.0L MPI ECT/ Bravo 3
    2012 Load Rite Elite Tandem axle trailer