[skyhookman]

2005 nomad all stock. Took 5-hr trip,outside temp sarted at 28deg, up to 55-high. Bike went rich like flipping a switch, gas mileage went from 35 to 28 mpg. Starts good, runs good, no idiot light came on. On start up you can smell fumes till warm-up. Did not have any prob- last winter on cold rides . Would like to make a dignostic check. Can you tell me where the dignostic plug is and what color, how many wire and color, and which one to jump out to get a reading. Thanks for any help.