NOx sensor rest/re-learn?
#1
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Hi.
Having fitted a new NOx sensor to my S205.242 (petrol), does it require telling the ECM to reset/re-learn the new sensor, as I get a P22FA OBDII fault.
Many thanks.
Having fitted a new NOx sensor to my S205.242 (petrol), does it require telling the ECM to reset/re-learn the new sensor, as I get a P22FA OBDII fault.
Many thanks.