
black/grey push botton on top left of gauges. I have no clue what it is.
got this boat, starting to tear it apart. taking all wiring out and doing it all over. didn't think there was something i wouldn't know what it was. too late to check what it actually goes to. any help?
Winner 1985 ZZ880 17.5' Fish &Ski
100 hp 1979 Evinrude 100999s
don't know if the boat/engine info helps but ya never know
thanks yall