Frenetic

I know our cars can often log events or codes that don’t necessarily show up as a warning light. I know my Audi did. I used to periodically plug in and pull any recorded codes. Can we do the same for our S class? Will any OBD2 port scanner work?

Frenetic

I ended up getting the Blue Driver Bluetooth OBD2 scanner. I actually pulled two codes: U188D and U0154. Anyone know what U188D is?

Anyone have a full list of Mercedes’ U codes? Google returns nothing for U188D.

konigstiger

U0154 = SRS, U188D may be related need to have MB dealer check with Xentry.