W212 - Issues after changing car seats - SRS light

[W212owner]

Hello everyone,

So I swapped out my half leather interior to full leather on my 2010 w212 E200.
However there are 3 issues :

My main issue is the SRS light that won't go off.
I get following 2 error codes :

* 9CD1 Squib pyrofuse has malfunction or open circuit or squib passenger pelvic airbag has high resistance
* 9CCD Squib pelvic airbag driver has high resistance



3 . Driver seat heating does not work, the 3 dots turn on for maybe 30seconds first time you turn it on. Then it turns off, if I press it again it will turn off straight away.
I think the previous owner just destroyed the heating coil probably? Since the passenger seat does heat up fine.




I do still have my original seats, so my question to you is what should i do ?
Can i replace the faulty electronics from my old seats to the leather ones so solve the issues?

Or is it possible/easier to swap the leather to the old seats ?

I am 100% sure it's not an issue with the car because when I put my old seats back the SRS light went away (after deleting the errors with icarsoft)


Thank you

 

[W212owner]

I have just realised my mistake
The leather seats I bought don't have pelvic airbags ! Why does Mercedes make so many variations...
So obviously the car will give errors then

Is there any way around this? Can the seats need to be coded? I have Icarsoft ver 3 but I did not see any option

Thank you

 

[mersum1es]

You can change air bag codings, but it may need SCN if done by xentry. By Vediamo or Monaco it can be done offline for sure.

 

[W212owner]

Not possible to easily build in the pelvic airbags i suppose
The leather seats do seem to have a full plastic base, no cover to take off...