Having issues finding FD encoder pinouts? Trying to enable "boost" without much success.

[forcefed86]

Dealing with an encoder fardriver ND961800. Trying to enable the boost function. My plugs and wire colors for the encoder controller don't match the standard FD diagrams I have and don't' seem to match the few encoder pinouts I've found online? . So I used a meter and found the pin #'s on the connector and labled the wires.

I have an open yellow/wht wire that reads 3v wit IGN. Traced it to pin 24. I assigned pin 24 to boost pin in the app. I was under the impression that when I ground pin 24 now, my display should show my current "gear 3" jump to "gear 4". (in the FD app). When I ground it, nothing happens.

Do any other parameter need to be met? I have the bike in 3rd gear in the fardriver program. Do I need to be driving to see this? I was attempting to test it while I have the bike on a stand and torn apart. before I put it all back together?

Also I have my current max line at 400 and Phase at 1000. Boost line is 600 and Phase is 1500. No kick stand safeties or anything like that.

Really looking for a pinout like this for the encoder ND961800. FD site doesn't have it under these controllers for some reason.




Thanks!

 

[forcefed86]

I'm told I need to have the motor spinning to activate boost feature. I'll give that shot this evening.

 

[forcefed86]

Yea verified I'm on pin 24 hooked it directly to bat neg w momentary switch. Cranked throttle and hit button. It does nothing.

 

[kevingraehl]

@forcefed86 What pins did you connect your encoder to? 415.341.2281

I've tried a few different encoder motors, and verified they output ABI but my nd72450 still gives beep 1 error