SRS light, SRS Control Module
Thread Starter
Newbie
Joined: Dec 2010
Posts: 9
Likes: 0
CLK55 AMG
SRS light, SRS Control Module
Hello all.
I thought this might be useful to someone down the line. While it is "often" the passenger seat sensor failing when the SRS light comes on, that was not the cause of failure for my 2000 E55. My mechanic diagnosed it as the control module itself failing. I did a ton of searching online to see if a used one would work as the new unit costs about $1100.00!! I eventually saw a post from the UK indicating that a module from another E-class of about the same build period would work. Sure enough, i managed to get a used one from a 2000 E320. My mechanic installed it, cleared any failure codes, and boom! SRS light gone. Hope this helps anyone else out there that has this kind of failure.
I thought this might be useful to someone down the line. While it is "often" the passenger seat sensor failing when the SRS light comes on, that was not the cause of failure for my 2000 E55. My mechanic diagnosed it as the control module itself failing. I did a ton of searching online to see if a used one would work as the new unit costs about $1100.00!! I eventually saw a post from the UK indicating that a module from another E-class of about the same build period would work. Sure enough, i managed to get a used one from a 2000 E320. My mechanic installed it, cleared any failure codes, and boom! SRS light gone. Hope this helps anyone else out there that has this kind of failure.
Newbie
Joined: Nov 2014
Posts: 11
Likes: 0
2004 SL500 / R230
SRS light
My SRS light is on as well, will this also work for a 2004 SL500 R230? Any help provided is greatly appreciated😀😀
Hello all.
I thought this might be useful to someone down the line. While it is "often" the passenger seat sensor failing when the SRS light comes on, that was not the cause of failure for my 2000 E55. My mechanic diagnosed it as the control module itself failing. I did a ton of searching online to see if a used one would work as the new unit costs about $1100.00!! I eventually saw a post from the UK indicating that a module from another E-class of about the same build period would work. Sure enough, i managed to get a used one from a 2000 E320. My mechanic installed it, cleared any failure codes, and boom! SRS light gone. Hope this helps anyone else out there that has this kind of failure.
I thought this might be useful to someone down the line. While it is "often" the passenger seat sensor failing when the SRS light comes on, that was not the cause of failure for my 2000 E55. My mechanic diagnosed it as the control module itself failing. I did a ton of searching online to see if a used one would work as the new unit costs about $1100.00!! I eventually saw a post from the UK indicating that a module from another E-class of about the same build period would work. Sure enough, i managed to get a used one from a 2000 E320. My mechanic installed it, cleared any failure codes, and boom! SRS light gone. Hope this helps anyone else out there that has this kind of failure.
Thread Starter
Newbie
Joined: Dec 2010
Posts: 9
Likes: 0
CLK55 AMG
SRS light...
Hi BigBear. It looks like Plutoe has additional insight here. I can't answer to your specific model, but the more info you have on the module, the better. In my case, i provided my supplier with a photo of the top of my unit, showing all part numbers. In my case this worked beautifully, but your car being a newer model, there may be more "involved" electronics at work. In the end the unit still needs to "talk" to your individual car. That is the key point after the fact.
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
