oliwally   Posted September 23, 2005 My 2004 EN450 Have The TPS Connected,Forgot To Mention When Adjusting My Jets And Needle It Wasnt Connected To Anything?????🤣🤣🤣 Does Anybody Have An '04 EN With It Connected? Where Does It Go? Does It Make A Difference If Unplugged? 🤣 Share this post Link to post Share on other sites
olicbr   My Ride Posted September 24, 2005 What's TPS ,,????? Share this post Link to post Share on other sites
minusone   Posted September 24, 2005 The Throttle Position Sensor is not connected on the VOR. It is used by ecu to vary ignition timing etc. On Yamaha bikes I know they seem to get better performance with the TPS disconnected anyway. I think sometimes it is used for emission control purposes as well. Share this post Link to post Share on other sites
oliwally   Posted September 24, 2005 The Only Reason I Ask Is The Manual Shows A Measurement/Setting For It? If Its Not Used Why Fit One Share this post Link to post Share on other sites
XXMILES Â Â Posted September 24, 2005 As far as I know it is not used Share this post Link to post Share on other sites
