W212 heated seats issue

[Tym]

Hi

My W212 doesn’t want to heat the driver’s seat. I press the button and all 3 LEDs light up, but a few seconds later they all go out again.

Doesn’t happen on the passenger seat.

Tried using MB2 to read but there isn’t a module for heated seats.

Any ideas?

Tym


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[mersum1es]

Seat heating is controlled by SAM-R

 

[Tym]

Seat heating is controlled by SAM-R

Thanks. I’ll have another look.


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[Tym]

Seat heating is controlled by SAM-R

Hmmm. Haven’t got a SAM-R module

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[mersum1es]

Sorry, rear sam is there... it is SAM-R in vediamo where you can setup heater power and times etc...

in Xentry seat module is "ESE 'Driver' " under 'seats and doors', but SAM-REAR (=SAM-TAKA sorry about language) is found under 'structures' (or whatever it is in english) and there are for example seat heater fault codes listed. I can't find control of heaters in simulation mode, perhaps I have not been able to setup simulation just right.

 

[Tym]

Sorry, rear sam is there... it is SAM-R in vediamo where you can setup heater power and times etc...

in Xentry seat module is "ESE 'Driver' " under 'seats and doors', but SAM-REAR (=SAM-TAKA sorry about language) is found under 'structures' (or whatever it is in english) and there are for example seat heater fault codes listed. I can't find control of heaters in simulation mode, perhaps I have not been able to setup simulation just right.

Won’t connect to ESE Driver as I don’t have electric adjustable seats, just heated.

The only modules I have are those I showed above


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[mersum1es]

Well car HAS rear sam for sure perhaps thats why you are not getting any fault code. There are 3 possible fault in overall codelist, every code says 'check wires' in guided part of the code.

Heater button are in upper control panel but in that module. But Like I said, if there is fault code it is located in rear sam. And all parameters like heating % and timing interval between 3-2-1 stages are all in Rear Sam.

And again we see superiority of SDS compared to cheapo readers.

 

[Mercedes Benz FI]

Sorry, rear sam is there... it is SAM-R in vediamo where you can setup heater power and times etc...

in Xentry seat module is "ESE 'Driver' " under 'seats and doors', but SAM-REAR (=SAM-TAKA sorry about language) is found under 'structures' (or whatever it is in english) and there are for example seat heater fault codes listed. I can't find control of heaters in simulation mode, perhaps I have not been able to setup simulation just right.

Hi Mersumies!

I am from Finland too and have a Seat heater issue. Can we talk in Finnish via private messages?

 

[mersum1es]

Hi Mersumies!

I am from Finland too and have a Seat heater issue. Can we talk in Finnish via private messages?

Sure, PM me

Edit You may not able to PM yet, go some Trump thread and post few more posts there