Fiat Stilo 1.6 16V - Understanding Throttle Control, Opening Reading & Duplication (N075, K055)

Hello,
I have a request for help in the correct analysis of the throttle control principle. Namely, in the attached diagram, I marked the throttle. Please, maybe someone will try to explain how the throttle opening reading is performed? is this reading duplicated?
I am asking for answers in the subject.



Added after 4 [minutes]:

Something missed me.
The throttle is N075
The gas pedal is K055

Reading with a doubled potentiometer similar to the gas pedal.

Ok. Is anyone able to specify what the throttle range should be? From how many to how many Ohm? I wonder why these throttles are so expensive and emergency? Or maybe it would be enough to redesign this solution? The case concerns throttles in Fiat Stilo 1.6 16V

You have to replace the potentiometer in it and it will be ok. Constant problem.

Buddy, it's not that simple. These dampers are integrated with a potentiometer that is there in the form of a tape - rather not a replaceable element.

Well, if someone has such a new potentiometer I will gladly buy back, even two!

buy whole throttles

Well, I had to do that, because so far I would have been left without a car. PLN 1200 The stimulant does not make sense, because you have to spend PLN 300 and it comes or not. My drug has worked for about 6 months.
It so happened that within a month the incident coils came out, a box, a battery, two probes and a few other things literally spat out. A total of PLN 4,000. Nice pesch, but done and so far it is driving like never before ... even the check does not light the LPG.

wojciechpawlik83 wrote:

Or maybe it would be enough to redesign this solution? The case concerns throttles in Fiat Stilo 1.6 16V

If anyone posted a photo of what the electronics of the disassembled throttle looks like, probably someone would suggest how to convert it at a cheap cost. Perhaps you can add an external potentiometer.

There are also such modifications from a potentiometer to a magnetic sensor.


I found such a photo on the network and it would rather be possible to get an external potentiometer there, properly securing it.

The breakdown of these throttles is not the fault of the potentiometer, to a large extent.

KarizmoGSM wrote:

The breakdown of these throttles is not the fault of the potentiometer, to a large extent.

Then what is the main culprit?

In the third photo, under the badge, there is the crux of the matter ... scratching post and elastic resistance ribbon around, I didn't tear it by force so I don't know how it is connected to the pins - probably pressed in somehow.
These potentiometers have inverted shoes that scratch the shell instead of sliding over the resistance mass. Do we know how a properly installed skid looks like or look in google? Otherwise, instead of sliding the bent finger, we slide the same finger, but a fingernail.
Perhaps it is about the high accuracy of the measurements, or the bulb conspiracy. The new throttle also bought is the same made.
There is an ice scraper instead of a slide.
I doubt anyone else would find the same resistance tape with the same values.
It turns out that the Fiat will break down after 200-300kkm = it's better to buy new thinking for those poor people from the west.
Mine has 250kkm - recently 4,000 to keep it running. A whole series flew week after week. A German would cry with happiness that he got rid of, and we fix ...

Added after 7 [minutes]:

KarizmoGSM wrote:

The breakdown of these throttles is not the fault of the potentiometer, to a large extent.

So what usually breaks down in them?

Here I found resistances on the pins as if someone wanted to check. Link

jazeck wrote:

Mine has 250kkm - recently 4,000 to keep it running. A whole series flew week after week. A German would cry with happiness that he got rid of, and we fix ...

Why, the fact that you did not lift your finger for 250kkm, there is nothing to brag about being a slut. Something has to break sometime.

Secondly, if you want to drive, you buy NEW parts, not scrap !!!!

In these dampers, the commutator is also stuck and the controller is damaged, the same problem in the multiples.

Strumien swiadomosci swia wrote:

jazeck wrote:

Mine has 250kkm - recently 4,000 to keep it running. A whole series flew week after week. A German would cry with happiness that he got rid of, and we fix ...

Why, the fact that you did not lift your finger for 250kkm, there is nothing to brag about being a slut. Something has to break sometime.

Secondly, if you want to drive, you buy NEW parts, not scrap !!!!

In these dampers, the commutator is also stuck and the controller is damaged, the same problem in the multiples.

Of course it's an electrode .. . He reads what I wrote? Got it? You are, of course, buying everything new - original onion fakes. Greetings from the "slut".
By the way, since he rides, I'm not looking for it by force, but believe me, if something doesn't work, your "slut" fixes it.

@ wojciechpawlik83 where to get the description of the markings of your drawing, numbers, colors, numbers

Added after 12 [minutes]:


Hello, I need descriptions for the photo