DTC error code P22AA W221 2011 S63
Thread Starter
Junior Member
Joined: Dec 2015
Posts: 64
Likes: 4
From: Los Angeles , Ca
2011 S63 , 1997 SL500 La costa edition (sold) 1987 560SEC (sold)
DTC error code P22AA W221 2011 S63
2011 S63 AMG, car sits a lot in the garage, weather has been extremely cold, took it out today and after a few miles got the check engine light, no other noticeable symptoms, turned around got back home hooked up my OBDII got an error generic P22AA, there are no documentations online about this at all only a couple of diesel cars talking about NOx sensors, I also checked the list error codes and this code wasn't even there, does this car even have an NOx sensor , I even searched in the parts to see if this may be the case, there is no such part for this model, anyway I erased the code and drove around a few miles it didn't come back, I know chances are it might still come back, I'm gonna drive it everyday this week to see what happens, any help would be appreciated.
thanks in advance.
thanks in advance.
