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Install the post-catalytic converter oxygen sensor.
Posted: Thu Mar 14, 2024 3:53 pm
by Bluewhaleeee
Greetings, everyone. I am experiencing recurring post catalytic converter oxygen sensor malfunctions on my e90 2.0 petrol vehicle. If I decide to replace the sensor, is there any further action required to inform the car's system that a new sensor has been installed, or can I just change it and leave it as is?
Thank you.
Re: Install the post-catalytic converter oxygen sensor.
Posted: Thu Mar 14, 2024 3:53 pm
by generic_user2
Simply reset the problem code after the replacement component has been installed.
Re: Install the post-catalytic converter oxygen sensor.
Posted: Thu Mar 14, 2024 3:54 pm
by Bluewhaleeee
If the sensor is defective, might it potentially trigger further failure codes?
Re: Install the post-catalytic converter oxygen sensor.
Posted: Thu Mar 14, 2024 3:54 pm
by generic_user2
That is feasible I have seen it do such behaviour before.
BMW vehicles may exhibit several issues when a single component malfunctions.
Re: Install the post-catalytic converter oxygen sensor.
Posted: Thu Mar 14, 2024 3:55 pm
by Bluewhaleeee
The
indicates that the Nox sensor is reporting ageing, but I am aware that it is a recently installed sensor, therefore it cannot be experiencing ageing. This situation is distressing and frustrating for me.
Re: Install the post-catalytic converter oxygen sensor.
Posted: Thu Mar 14, 2024 3:56 pm
by dontito
Are there any instances of information or fluid escaping from a confined space?
Re: Install the post-catalytic converter oxygen sensor.
Posted: Thu Mar 14, 2024 3:56 pm
by Bluewhaleeee
No inspection conducted for potential leaks.
Re: Install the post-catalytic converter oxygen sensor.
Posted: Thu Mar 14, 2024 3:57 pm
by almamater78
You should take into consideration the sender's statement that the income measured air is not in proportion at the output side.
indicates that the Nox sensor is reporting ageing, but I am aware that it is a recently installed sensor, therefore it cannot be experiencing ageing. This situation is distressing and frustrating for me.