ejv
New Registration
- Joined
- Jul 21, 2024
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- Your Mercedes
- 2017 C200d (OM626/R9M)
Hi All, I drive a 2017 c200d with the OM626 engine and my exhaust pressure sensor keeps blocking up causing the car to go into limp mode.
I have cleared the pipe which runs from the manifold to the sensor with brake cable and egr cleaner - and have also cleared out carbon from the sensor itself. However after a couple days to a week it just blocks back up.
I’m wondering if there is an underlying issue causing it to keep blocking up or that maybe I need to do a proper regen, if so what driving would I need to do for that to take place.
Thanks in advance!
I have cleared the pipe which runs from the manifold to the sensor with brake cable and egr cleaner - and have also cleared out carbon from the sensor itself. However after a couple days to a week it just blocks back up.
I’m wondering if there is an underlying issue causing it to keep blocking up or that maybe I need to do a proper regen, if so what driving would I need to do for that to take place.
Thanks in advance!
