Hi got v4r was on dyno now got yellow triangle light on help

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it will turn off on its own as soon as you ride it, should clear by turning it off and on
 
Start the bike, leave it running until the fan starts. Turn the bike off. When the fan stops, start the bike and run until the fan starts.

Repeat three times, the error will clear.
 
You can also hard reset the bike's computer by turning it off, waiting 5 minutes, then turning the key off 3 times rapidly. (On, off, on, off, on, off) Wait another few minutes and turn it on to see if it's better.

Waiting 5 minutes after is required because the computer actually stays on for multiple minutes after turning the bike off. Gotta wait for it to fully shut down.

I was told this by a very experienced Ducati technician who was flown out to Italy when the V4 was about to be released to learn everything about it and tear it down to the smallest bolt. I'm surprised theres basically no literature whatsoever on the procedure, but it has cleared a couple issues for me in the past.
 
Thanks for all the posts I found the problem when I was on dyno busy tunning it it was in race mode so the bike switch off rear abs and then eng ecu records it so tunning the new file with no rear wheel abs software replace original file bike ok so I start over
 
glad you figured it out, i get an error as im dynoing it but it clears as soon as i turn the bike off and on
 

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