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SwedishActiveTune for 2017 FZ10 (US) 10 vs 11 map
matt.florea@gmail.com
Posts: 3Verified User
I had written on another thread for active tune that I was getting the dreaded waiting on lambda hardware problem. I have 2 motorcycles so I was able to do some testing and figure out the issue maybe. My 15 R1m has a working active tune kit and have never had any issues with it. My 17 FZ10 I kept getting the waiting on lambda hardware issue. My ECU for my FZ says it is the B67-8591A-11 model. I tried every imaginable way possible to use a map for the -11 ecu and the active tune would never work. Just out of curiosity I downloaded a -10 graves map to it and it began working immediately. My bike runs and rides without issue with the -10 map in it. Is there any reason I should not leave the -10 map in a -11 ECU? Apparently there must have been very minor changes between these as my bike doesn't care which one it is running.
2017 FZ10 - B67-8591A-10(US)
2017 FZ10 - B67-8591A-11(US)
Comments
There are minor changes when the last to of the part number is different. With most Yamaha ECU's as long as the Prefix (B67) are the same they may work just fine. If it is working and there is no check engine light you are fine.