I bought a new 2010 Orange RZR-s. I ran the diagnostics on it, and it showed an error code of 26 (Vehicle Speed Sensor). I removed the positive battery cable to clear the code, per the service manual. Ran the RZR again, and the error code showed up again. It seems that the error code does not show up at speeds "LESS" than around 30 mph. Over 30 mph seems to produce the error code 26. Not sure about the exact speed, but seems to be in the 30 mph area. I took it to the dealer where I bought it. They did some testing, and replaced the regulator and also re-flashed the brain. I tested again, and still around 30 mph had the error code 26. So yesterday I took it back. They contacted Polaris, and talked to one of the service tech's about it. Polaris suggested to pull one of the new computer brains from a new machine, and put it into my machine, just for testing purposes. I tested again, and still Error Code 26. Dealer contacted Polaris again, and Polaris is stumped, and had not seen this happen. Now the funny part..... I and the dealer ran 3 brand new (less than 4 miles) test on 3 new machines in there lot, and two of the three already had the error code 26 in them. Anyone else having this problem? Seems some new machines do produce the error code 26, some don't. :rm_thumbdown: