Great overview – gonna check both of my ‘08s for throttle body. I bought my TN bike without a throttle position sensor. Ordered one from Noe Martinez and just slapped it in there. I’m guessing I need to get it on a PC5 and get it dialed in correctly by a pro?
I have 2008 Vision (original owner) with 40,000 miles. I’ve never changed the throttle body boot or the IAC valve wires. Bike seems to still run fine. What symptoms would I get if they were bad? I do have Lloyds Cams, Air Filter and VFC controller (installed 2009).