Many CrossTourer owners are unsatisfied with Honda's self-cancelling indicator feature. I've not tried it yet, but it sounds inadequate. The suggested fix is to disconnect the wheel speed (Fr and Rr) signal wires from the relay so it thinks the bike is stationary and hence never cancels.
Alternatively, swap for the earlier relay that had no such feature. Everything matches up (except WSS wires), but I've no idea if the actual connector block is the same pin layout. Knowing Honda, quite possibly not, but that can be adjusted.
Ok those simply disable the feature rather than make it work better. So next step…
For many years I've been using the self-cancelling indicator module from:-
https://st2-systems.comThese work brilliantly. I virtually never have to override and turn them off, or on again as they cancel too early. A godsend to me as I seem to be incapable of remembering to turn them off otherwise. It's nothing to do with my ability to ride a bike. Just the way my brain works. I am unable to even remember to take life saving medication without electronic reminders. Anyway…
The only issue with any add-on is adapting the handlebar switch to NOT latch. I've manufactured a small adapter piece to perfectly convert Honda switches, but failed to come up with anything worthwhile for my Triumph Thruxton.
Now I'm thinking about the CrossTourer. The pre '14 bikes have that mechanical latch that I think can be adapted, but the later bikes have a different switch that doesn't latch. Instead, pushing in the button activates another switch that triggers the relay to stop flashing. At least I think that's how it works. Someone please correct me if I'm wrong.
Fortunately, ST2 Systems offer a module that can work with both types of switch. So early and late CrossTourers could make use of ST2's extremely good self-cancelling system. Later bikes will need the speed signals disconnected (or use early relay) and both will need some wiring jiggery pokery (that I've not yet worked out) to hook it all up. The net result though would be a CrossTourer with a very good self cancelling indicator system, which is more than can be said for Honda's offering.
If sufficient numbers are interested, it might be worth organising a 'group buy'?