I am replacing the starter solenoid on my 98 Force 40. The original solenoid had no markings to designate the switch side or the ignition side wires. My replacement solenoid does. An I for ifnition and an S for switch. If you are facing the while the wiring is still comnectes to the solenoid and using the points of a compass, the red wire from the battery is on the southern pole, black to the starter on the northern pole, west has 2 black wires, and east has 1 yellow wire with a red stripe. Is the yellow wire the wire running from the key switch that will connect to the to the S pole?