P203D error on a '14GLK250
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Joined: Oct 2018
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GLK250
P203D error on a '14GLK250
Hey all, just wondering if anyone has received this code on a GLK250.. It's a 2014 and has 73,000 miles, from my understanding this is the "reductant level circuit sensor high" error.. Something to do with the adblue tank, but I haven't seen a message to add def or any messages about limited starts.
Just looking for some ammo before I head into the shop where they'll tell me I need to replace the entire system or something ludicrous
I couldn't find anything on this forum specific to the GLK and this issue, but others have mentioned a re-calibration of the float in the tank or something to that degree with other MBs
Thank ahead of time
Just looking for some ammo before I head into the shop where they'll tell me I need to replace the entire system or something ludicrous
I couldn't find anything on this forum specific to the GLK and this issue, but others have mentioned a re-calibration of the float in the tank or something to that degree with other MBs
Thank ahead of time
