TPS Reset - 2019 Ducati Scrambler 800

for bikes using kkl line , usually bikes before 2010
works with vagcom 409.1 ,galetto and elm cables
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LBV
Posts: 2
Joined: Fri Dec 19, 2025 7:59 pm

TPS Reset - 2019 Ducati Scrambler 800

Post by LBV »

Hi

I have an issue after doing some work on my bikes airbox which required removing and reinstalling the box as well as the throttle body.

I forgot to disconnect the battery but now whenever I start the bike it revs VERY high.

I tried the TPS reset once. I wasn't sure if it worked (no message shown on laptop) so I did it again. Its till revs high after the 2nd one ( I never tried after the 1st).

Is it possible that the TPS reset work like a light switch in that I reset it the first time but then UNreset it again the 2nd time?

Much thanks.
jpl250rs
Site Admin
Posts: 847
Joined: Sat Jan 11, 2025 2:36 pm

Re: TPS Reset - 2019 Ducati Scrambler 800

Post by jpl250rs »

usually the reset record the actual throttle position as the reference throttle position.
it doesn't cancel anything
LBV
Posts: 2
Joined: Fri Dec 19, 2025 7:59 pm

Re: TPS Reset - 2019 Ducati Scrambler 800

Post by LBV »

Thanks but are we 100% sure that a TPS Reset even works on a 2019 Scrambler 800?
jpl250rs
Site Admin
Posts: 847
Joined: Sat Jan 11, 2025 2:36 pm

Re: TPS Reset - 2019 Ducati Scrambler 800

Post by jpl250rs »

no , you will tell us if you have the opportunity to test it
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