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I recently purchased a 2008 Supra 20ssv in excellent shape. However, the trim, central dashboard and speedometer do not work.
Everything else is like new on this boat, so I would suspect and hope its something simple.
Any suggestions on where to start?
Start with fuses and go from there.
As far as I know, there's a breaker box under the dash. Hit all the breakers to see if any are tripped. Check fuses (location unknown) if they exist. Also look into the main ground under the dash and see if it's corroded and just needs to be cleaned up.
Goodluck, let us know what you find.
-Johnny O.
Thanks, checked all of the breakers under the dash. Still looking for the fuses. Does anyone know if a wiring schematic exist for Supra boats--its not in the manual?
Got it---the thermal fuse is the problem. Ordered a new one. Bought a meter and learning to use it. Great investment.
I am having similar issues. Where was this fuse located? Did you ever find a diagram of all of the fuses? Thanks in advance.