I just got a JD 110 that nothing happens when I turn the ignition switch. The guy I bought it from tried to fix it himself by changing out the ignition switch. He said he wasn't sure if the ignition switch was the correct one. I've checked its continuity, which is good. The first thing I noticed is that there are only 4 wires connected to the ignition switch which has 5 prongs (Ignition, Battery, Starter Solenoid, Accessories, and Regulator). I've tested that there is power to the solenoid by jumping it. Are there supposed to only be 4 wires to the ignition switch? Any ideas what else my be cause no power? Appreciate any help!