TWINGGO ACCOUNTAKILOMETERS

Hello everyone,
could they please help me? I have a problem with
Twingo's accountckilometers. It works randomly (I can do 6 km, or 500 meters, and then stay to zero, and work again when you want).
I would like to know how it works and from where it is repaired, since I have read the workshop manual several times and I find nothing on the subject.
Do you think it is easy to rise it or would it be better to take it to the workshop?
Thanks for your time.

Hello, I had this same fault and I could repair it very easily, it was in a lagoon but I imagine it is the same problem. You may have to change the speed collector that goes in the gearbox, in the workshop 8 on PAG17 it comes as the collector I think the price is about € 35 and the repair is 5min. On the Twingo I do not know how to go mounted, I imagine that with 2 screws in the lagoon only goes with a pin, to know where you can look in manual 2 on page22, you just have to remove in connector from the 3 cables and pull the collector up but first see if it carries screws, pin or does not wear anything.

I hope it helps you.
Greetings