I've viewed two of the available service manual downloads: 2007-2010 TRX420 and 2009-2011 Rancher 420. Neither of them agree exactly with the machine I have. I want to connect my new reverse light to the Rancher's reverse light without removing the combination meter housing, which has very hard to reach bolts to remove. My Rancher does not have a reverse switch on the transmission as indicated in one of my manuals. The other manual doesn't show a reverse indicator wire on the PCM connector. Anybody have any suggestions?