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Help needed on PIN reset

Taken By Cars

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Joined
Apr 25, 2025
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So here's my problem. I got a 2019 Monster 821 (gorgeous, I know). I am the second owner and the previous owner do not remember the PIN for Melcodiag.
Tried to reset it, but it warned about losing my Termignoni exhaust tune if I reset anything. Any ideas how to resolve this?
 
So here's my problem. I got a 2019 Monster 821 (gorgeous, I know). I am the second owner and the previous owner do not remember the PIN for Melcodiag.
Tried to reset it, but it warned about losing my Termignoni exhaust tune if I reset anything. Any ideas how to resolve this?
Ah, the dreaded PIN issue, of course, the previous owner forgot it... typical. you're right to worry about losing the Termignoni tune, it's not something you want to mess with without backup. I think your best bet right now is to call Ducati or a qualified dealer. They should be able to help reset the PIN without losing the tune, but you might need proof of ownership.
 
You might want to contact Melcodiag support or a Ducati dealer who can help reset the PIN without messing with your Termignoni tune.
 
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