I have a 99 ultra classic with a starter problem. periodically I hit the start button n nothing happens. Release the button hit it again n it fires right up.Sometimes I hit it twice n nothing n starts on 3rd time. Sometimes when I hit the start button n it doesn't start, I hear a ping under the seat. I changed the starter relay, nothing. I pulled the back off the starter where the selonoid is. Pulled out a plunger with a big copper washer. Someone told me to turn the washer around, I could not get it off, so I cleaned it up with emery cloth, cleaned contacts in housing, put back together, 10 starts later same problem. I noticed at night when I hit the button n it don't start, the lights get dim. So button is not bad. Also put new battery in. any suggestions?