Hi all. Trying to help out a friend with a problem on his 2008 Rocket III Touring. Took the bike to the cycle shop & was told the ignition switch was bad. After ordering the switch, the shop then told him his main wiring harness was bad. This is a Triumph shop that also represents other brands. Is this a common problem with these bikes, or does it sound like they are just "throwing parts" at it. Any help (thoughts, comments) would be greatly appreciated.