Mercedes-Benz Forum banner

1 - 2 of 2 Posts

·
Registered
Joined
·
45 Posts
Discussion Starter #1
I would like to know how to clear fault codes with a code scanner. on a 2009 s550.

Do u have to have the engine on? Running or not?

Thanks for the help

Sent from my SM-N960U using Tapatalk
 

·
Registered
Joined
·
5,092 Posts
The first step in clearing codes is to fix the problem. If the problem isn't fixed, the code will immediately reappear.

When the problem is fixed, some, not all, codes will automatically clear after a few drive cycles.

Instructions arrive with the scanner.
 
1 - 2 of 2 Posts
About this Discussion
1 Reply
2 Participants
lkchris
Mercedes-Benz Forum
BenzWorld.org forum is one of the largest Mercedes-Benz owner websites offering the most comprehensive collection of Mercedes-Benz information anywhere in the world. The site includes MB Forums, News, Galleries, Publications, Classifieds, Events and much more!
Full Forum Listing
Top