engine 1.6 NFU 2006

[soundlovers]

good day,

please, give me an advice. Diagnostic reports incorrect throttle position

high gasoline consumption

is there any reset settings?

thank you very much

[soundlovers]

https://i.postimg.cc/05SmYjTz/skrtici-kklapka.jpg

[schwinge]

So you have an issue with the throttle body positioning sensor showing incorrect values? I am not sure what this line is supposed to report on this particular engine. On my cars it has three different outputs: idle (closed), partially open, fully opened. The line underneath puts out the signal from the actual potentiometer from which the computer (ECU) calculates the opening angle of the throttle body.

Did you do any work on the throttle body? Incorrectly set up cable from the pedal or throttle body potentiometer (if adjustable) might be the cause here. 
Or the potentiometer at the throttle body is bad. To diagnose that, you will need to hook up an oscilloscope or a proper multimeter and investigate the output signal voltage from idle to full throttle (slowly moving the throttle), check for any irregularities/drops.

Your picture shows engine not running, throttle body closed. I am not sure if 430mV for the TPS signal is within the normal range (for my cars it would be between 500mV to 1V in idle).

Kind regards,
Michael

[soundlovers]

hello rides well only there is in the dianostice written incorrect throttle value. on diagnostics on android car scann shows the throttle position 17 percent (so the flap is still a little open)
when the engine starts to run at 1800 rpm, then immediately drop to the right value ... it looks like I started and my accelerator pedal was crushed ...

the chart on the car scann shows from 17 percent to 80 percent of the chain is smooth, but it seems that the flap is still a bit open ...

thank you very much

 

 

 

[soundlovers]

one more question

how exactly do the throttle settings when resetting the ECU?

Thank you

[schwinge]

Okay, it looks like a drive-by-wire throttle body in the schematics. Maybe there is something wrong with the actuator. Did you verify the position of the butterfly by taking off the intake? I don't really know how to diagnose those as I'm working only on older cars and I do not have a shop (garage) background. 
Just trying to help and maybe animate others that know these machines to join in to the discussion.

[soundlovers]

HI, thank you very much, remove the throttle, clean it, and then write if something has changed

have a nice day