Got it the boat and the motor would not crank at all. Did some trouble shooting and I know the battery is good, tested started and it cranked with test button, power to the ignition switch, and moved the gear shift. Motor still does not crank. Gauges move when key turned but that is all. I di noticed a yellow wire that comes out by the reset button and goes to a red box mounted om the boat in front of the engine. Anyone know what that is or does. Boat is a 1985 Searay SRV 230.