Hello everyone,

 

I have a problem again with my Vertigo Busto 2021 250cc and I can't find the solution.

 

I would like to post the problem to see if you have a solution.

 

 

 

Some time ago, I had fueling problems during training. Thinking that dirt had gotten into the air screw of the injection body, I dismantled the injection body.

 

I noticed that the tps sensor was free with the screw loosened..

 

Since then, it's been a mess!

 

The motorcycle starts cold but rattles and smokes abnormally then when hot it stops by itself.

 

Here's what I did:

 

TPS Replacement

 

TPS recalibration

 

----------The problem remains the same------

 

Checking the connections, checking the coolant level and pump operation, swapping the ignition coil with my brother's motorcycle

 

 

 

I have no results The bike always stalls hot

 

My WIFICOM does not indicate any fault

 

What do you think?

 

When I changed the TPS, I did the replacement without doing any tilt adjustment, just a calibration afterwards. do you think it's good?

 

 

 

Thanks in advance

 

3 weeks since I rode............

 

Hello everyone,

It seems that the problem comes from the calibration of the TPS. The calibration we do on WIFI COM is not enough in most cases. A dealer has to burn the motorcycle on the computer to do a more thorough dealer calibration. That said, motorcycles after 2022 are no longer concerned, this calibration is done on the bike.
The information comes from the importer France.
Now I can only wait for the reopening of the dealerships who are on vacation.
Have a nice day