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Srs light

goingmad

New Member
Joined
Nov 13, 2019
Messages
10
Location
Hull uk
Car
E220 w212 se cdi 2014
Hey guys 2014 E220 cdi w212 srs light come on after accidentally touching body and battery at same time car starts and drives I’ve dismantled the pyro box at front next to the battery tested all fuses and they all have continuity so now I’m stuck don’t know what else it could be had it tested at Mercedes and they said on computer saying something to do with pyro fuse
 
Surely Mercedes should have come up with a better diagnosis than that? Did they charge you?
 
Yes they charged me I’ll find the diagnostic screenshot I took
Hey guys 2014 E220 cdi w212 srs light come on after accidentally touching body and battery at same time car starts and drives I’ve dismantled the pyro box at front next to the battery tested all fuses and they all have continuity so now I’m stuck don’t know what else it could be had it tested at Mercedes and they said on computer saying something to do with pyro fuse
Yes they charged me I’ll find the diagnostic screenshot I took
It came up with error code B27352b the squib for pyrofuse on-board electrical network line has a malfunction.
 
So I found the code from Mercedes B27352B the squib for pyro fuse on-board electrical network line has a malfunction. My research points to this but just not sure and if it is what’s it called can you replace it and is it a diy or garage job
 

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Hi I have this error code B27352b the squib for pyrofuse on-board electrical network line has a malfunction.anyone help with what I need for the repair
 

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