2020 Diavel 1260

For bikes using the can line usually from 2010 and up
works with elm cables only
Forum rules
Do not send PM , if your can't find your problm , please open a new thread with your bike and issue
Post Reply
Diavel1260
Posts: 3
Joined: Sat Jul 11, 2026 6:07 pm

2020 Diavel 1260

Post by Diavel1260 »

I've got the Lonelec harness with the bluetooth adapter specified for the bike. I connected it to windows no problem. Found the COM ports, I have 1, 3, 4. I've managed to connect it but it just hangs on setting up ELM forever.

I've tried with 38400 Baud Rate and 115200. Changes nothing.

I'm reading other threads that sounds like most people just haven't had any luck with these 1260s. Am I missing something?
jpl250rs
Site Admin
Posts: 1313
Joined: Sat Jan 11, 2025 2:36 pm

Re: 2020 Diavel 1260

Post by jpl250rs »

com 1 is the OS default , i doubt it belong the the buetooth

if you attached the comport to your bluettoth device you shall fond someting like that
choose the outgoing port for melcodiag
Image
Diavel1260
Posts: 3
Joined: Sat Jul 11, 2026 6:07 pm

Re: 2020 Diavel 1260

Post by Diavel1260 »

It's com3 but regardless, it shows connected, then just sits at setting up ELM. From there you have to force close the application eventually as it's permanently stuck there. I've read through the forums and ultimately it just seems like this program does not work on the 1260 and it's specific ECU. If someone can prove me wrong please do. Seems like StarOBD is the only answer and I've likely just wasted my money on the LoneLec cable and bluetooth adapter.... :(
jpl250rs
Site Admin
Posts: 1313
Joined: Sat Jan 11, 2025 2:36 pm

Re: 2020 Diavel 1260

Post by jpl250rs »

you shall be able to dialog with the 1260 ecu
actually your problem is to setup the communication between the pc and the elm .
untill you not see the elm version displayed under the connect button , that won't wrork
Post Reply