Questionhad my night train hooked up for diagnostic on scanner showed nothing now on bike it shows all codes will start but give it throttle and it hesitates and dies i asked about it and you suggested to have it ran on computer and i did still same problem changed map sensor and dont have to prime it now starts good just cant give it throttle any suggestions
AnswerI answered a H-D question?????
Basically, you have to look at it just like a car. When the check engine light comes on, there is a trouble code stored in the computer. You have to retrieve the code and find out what the reference is about.
I found a detailed page here:
http://www.hdforums.com/forum/dyna-glide-models/139328-identify-trouble-codes-an...
about half way down the page is the revision of what appeared to be complete info towards the top of the page.....
Symptoms could be a bad Throttle Position Sensor (TP)... or O2 sensor. I trust that the O2 hasn't been removed due to an exhaust pipe change... :>)
The guys mentioned above are obviously far better equipped to answer this question than I....
Good Luck with this problem.
Bill Silver ... aka MrHonda... MrVintageHonda!
Happy Holidays!