Main Motorcycle: 08 FLHTCU Electra Glide
Join Date: Mar 2008
Location: Connecticut, USA
Other Motorcycle: '97 Hot Rod Sporty
Pre-02 fuel pumps are switched in the ecu, no external relay for it.
I'm dealing with a variation of this problem, for me both the wiring and ecu check out. But the issue started when I added a heated vest harness to the battery. Currently, the bike runs fine, no 'mil' light. Matter of fact the 'mil' only comes on when I turn the vest on.
Changed ecu, and reprogrammed, no change.
I'll have it apart in a week or two for maintenance, going to dig deeper into the wiring then. Let you know if I find anything else.
OOh looke a custom signature !