Connecting with Yamaha ECU
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Hello I am trying to connect to a Yamaha YXZ 1000R ECU but so far no success. Is there any way you can help me ?
I'm in the same boat, I've got a YZF-R3. Taking a look at the source, it looks like this library is missing the commands required to interface with the Yamaha ECU. I've been hunting around the internet for more information without much luck.
if you can find the sequence which should be sent I can help you
if you can find the sequence which should be sent I can help you
Hi, the problem is that i don't know where to search for it :(
find the sequence
That's the problem. 😄
The YDS tool and serial protocol that actually interfaces with our bikes is very proprietary. Based on KWP2000 but ... not. Before trying with this project I tried with a couple ELM327 devices with no luck.
I am a personal friend of Camelia Liparoti, i already texted her on whatsapp to see if she can put me to speak with someone related with the YDS protocol, but i am still waiting for an answer
find the sequence
That's the problem. 😄
The YDS tool and serial protocol that actually interfaces with our bikes is very proprietary. Based on KWP2000 but ... not. Before trying with this project I tried with a couple ELM327 devices with no luck.
I was thinking, how about trying to reverse engineer the Yamaha Software? I can have acess to the software easily, the yamaha dealer is my friend, he has the computer and cables
I am a personal friend of Camelia Liparoti, i already texted her on whatsapp to see if she can put me to speak with someone related with the YDS protocol, but i am still waiting for an answer
very unlikely that yamaha would provide these data
I was thinking, how about trying to reverse engineer the Yamaha Software? I can have acess to the software easily, the yamaha dealer is my friend, he has the computer and cables
this is easier
I am a personal friend of Camelia Liparoti, i already texted her on whatsapp to see if she can put me to speak with someone related with the YDS protocol, but i am still waiting for an answer
very unlikely that yamaha would provide these data
I was thinking, how about trying to reverse engineer the Yamaha Software? I can have acess to the software easily, the yamaha dealer is my friend, he has the computer and cables
this is easier
i can pick the computer and cables from them tomorrow, is there any way you can help me with this? I can give remote access if necessary
@vaz83, unfortunately, I don't have enough time to help as much as I wish
first of all, you need a logic analyzer (saleae makes some good one, which you can find on amazon/aliexpress as counterfeit), you should send me a picture of the cable you are going to use. I think we just need to capture one wire: the K-line
YXZ1000 should be CAN not Kline,
YXZ1000 should be CAN not Kline,
Found out my 2018 YZF-R3 is also CAN not Kline. Looks like newer or fancier bikes are CAN-BUS.