Hi guys,
Currently modernising my K1100LT (96) and working on replacing the old brotbox with an Acewell MD85-556
However, I've ran into a massive snag. my BEP 3.0 unit doesn't seem to be outputting a signal from the SPD pin.
The original brotbox works absolutely fine, so it's not a problem with sensors or wiring before the BEP box.
I have verified that there's no signal from the SPD pin with an oscillosope and there's no fluctuation in the output. and checked for continuity from the sensor through to the SPD output.
Almost every other function works correctly (including the RPM)
The speedo always displays N for neutral, even when in gear, however.
If anyone has any possible insight into what I could be doing wrong here, that would be amazing. Attached are how it's currently wired.
Thanks in advance.