When a knock sensor fails the ignition timing on your engine may be held in a retarded position until the fault is remedied therefore reducing engine power and the chance of detonation.
Bmw nox sensor reinigen.
Nox sensor replacement bmw 1 series.
I have a bmw 325i e92 n53 2009 many thanks.
Post by skorpio80 mon aug 05 2019 4 06 pm.
P122c p121f and p122f.
If the sensor sends data stable continuously the content of nox is different from 0 ppm all the time the offset of sensor in overrun mode has to be evaluated.
3 is highly above 5 ppm critical border.
See bar no 3 in the image above.
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Http amzn to 2ymhjpm must have wd40 rostlöser.
Which sensor would this be.
Followup from the pelican staff.
If the bar no.
15 ppm the sensor has been aged the chemical element is clogged and it has to be replaced.
Ok well i will tell her to tell bmw no to the nox sensor change and take it out for a good old ragging in a few days when she is back and report back.
Como sustituirlo y borrar los errores para que el coche qued.
En este vídeo os muestro como detectar errores en el sensor nox con la app y diagnosis de carly.
June 4 2015.
Thu aug 01 2019 6 31 pm.
The knock sensors usually fail setting a check engine light and a knock sensor fault code.