OBD Code P22AE on GLC PHEV 350e 2019
My GLC PHEV 350e 2019 has an EML on. Scanner shows P22AE O2 Sensor Reference Resistance Out Of Range Bank 1
https://www.mycarly.com/obd-codes/p2...ank-1-sensor-2)
Is this a serious problem? How much would it cost to fix? Thanks!
Last edited by MyMB2019; Jan 20, 2024 at 02:34 PM.


