This site is great. My engine light came on. I came to this site to find out how to retrieve the codes (Thanks TCSTD). Code 25 suggests a rear coil problem. I got my FM, followed the troubleshooting instructions and discovered the problem was in the 83 B connector. I bent the connectors back into place wnet for a ride and wa la no more engine light.

Beats taking it to the Dealer.

I also rejetted the carb according to instructions found on this site. 45 slow jet with two small washers. Wa la no runs great and quicker throttle response.

Thanks to all who post.

Haywood
99 Wide Glide TC 88
VH Big shott Staggerred
SE Air Cleaner
Andrews 26G Cams

 

Glad you didn't have to go back to the dealer. Good you found it yourself too, it gives you the confidence to try other things also.