What are the symptoms of the SAM module on a Mercedes-Benz?
If you noticed any symptoms of a bad SAM module, such as malfunctioning lights, stereo, wipers, turn signal, backup camera, or airmatic system, you should use a diagnostic scanner to check the fault codes and identify the source of the problem.
Does a Mercedes SAM module need to be programmed?
The only true and permanent repair is to replace the SAM module and carry out programming, being certain that the cause of the failure, water entry, or other, is corrected.
What does the SAM module do in a Mercedes?
Using a SAM in conjunction with a fuse box allows it to convert digital signals back into analog form for conventional relay actuation. The SAM has multi-channel capabilities that make it expandable for Mercedes-Benz to add new technologies in the future, or reconfigure existing operations if needed.
How to test a SAM module?
On. So we then cheat we turn the switch on and see what's going Oh look at that the side light does come on.