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1989 10 meter dash board wiring

Posted: Wed Nov 18, 2009 6:40 pm
by koviak
Question, on my trojan behind the dash is mounted a plastic board with circuit boards, pot. switches and the like. What the heck is this? I have never had a boat with this set up, have went thru what diagrams I have and it doesn't show much about this. I have been having problems with low voltage to my ignition coil (8.6volt) and don't know if it goes thru this board or if there is a resistor wire in the harness. I do not have a external ballast resistor any where in the engine room. Any ideas?

Posted: Wed Nov 18, 2009 6:52 pm
by RWS
On my 1983 10 Meter, some of that is the illuminated panels behind the switches and the resistor to lower the voltahe for low level instrument lighting.

RWS