w212 facelift
MBWorld Fanatic!
Joined: Dec 2020
Posts: 2,412
Likes: 1,482
From: 122W, 37N
2016 E350 4Matic wagon, 2019 Ford Expedition, 2019 Chevy Bolt EV
thats a E 200 CDI (212.205) pre-facelift ?
I can't read Russian(?).
google says thats a REAR SAM (N10/3) code, and it means...
I can't read Russian(?).
google says thats a REAR SAM (N10/3) code, and it means...
- B1ED813: The output for the background illumination ''Right taillamp'' has a malfunction. There is an open circuit.
MBWorld Fanatic!
Joined: Dec 2020
Posts: 2,412
Likes: 1,482
From: 122W, 37N
2016 E350 4Matic wagon, 2019 Ford Expedition, 2019 Chevy Bolt EV
The right tail lamp sensor senses a right rear lamp bulb or socket or wiring problem
could be bulb out, could be a wiring problem at the right tail lamp socket, or at the Rear SAM (the in trunk fuse and connection box). Does this car have conventional halogen lamps in back, or does it have LED tail lights ? We never got a E200 CDI here.
use a volt meter to check for voltage at the right tail lamp bulb socket(if its incandescent), at the connector to the light fixture, and at the rear SAM output. you'll probably need access to a wiring diagram for the pinouts. As far as I know, the rear SAM is controlled with CANbus and commanded to turn the tail lights on and off.
could be bulb out, could be a wiring problem at the right tail lamp socket, or at the Rear SAM (the in trunk fuse and connection box). Does this car have conventional halogen lamps in back, or does it have LED tail lights ? We never got a E200 CDI here.
use a volt meter to check for voltage at the right tail lamp bulb socket(if its incandescent), at the connector to the light fixture, and at the rear SAM output. you'll probably need access to a wiring diagram for the pinouts. As far as I know, the rear SAM is controlled with CANbus and commanded to turn the tail lights on and off.
