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Please, what are my options for programming SRS module?
I bought an 04 e500 at an auction. Turns out to be salvaged (abandoned car) and requires an inspection before I am able to register it. The SRS light is on, and I'm sure will cause it to fail inspection. I pulled the codes, and other than the 6 stored codes, there is one current code indicating that the vin numbers for the eis and srs module do not match. It's most likely that one of these modules were replaced, with a used module I guess. I am assuming it was the srs module because I would expect to see other errors indicating issues with the eis, am I right?
If I am correct, is my only option to fix this is to buy a new srs module from a dealership and to have them program it to my car? The car passed emissions and drove wonderfully. Other than a few cosmetics, this is my only issue.
Get you airbag module reset
let them know you have a vin mismatch and supply them with the correct vin that the scanner gives you, as this is the one that the car recognises if different than the cars vin
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E220CDI Avantgarde SW
With Xentry (MB diagnostics system) it is easy to diagnose eventual SRS System fault and reset SRS codes! SRS error occur when you recconect air bags, etc. Somethimes even when you reconnect the battery. It is very likely that there is no mechanical issue.
Last edited by Nikola T.; Jan 5, 2020 at 03:38 AM.
Get you airbag module reset
let them know you have a vin mismatch and supply them with the correct vin that the scanner gives you, as this is the one that the car recognises if different than the cars vin
hi, I actually reached out to them. They can clear codes, but are unable to reprogram vins. They suggested doing so at a dealership. I had sent my eis from my clk to be reprogrammed a while back. I reached out to the same guy and he told me the same, that he can't do anything to the srs module unless it's inside the car. Makes me wonder if MyAirbags is able to do the same if I bring the car to them. I am in Georgia, actually not far too from that company.
With Xentry (MB diagnostics system) it is easy to diagnose eventual SRS System fault and reset SRS codes! SRS error occur when you recconect air bags, etc. Somethimes even when you reconnect the battery. It is very likely that there is no mechanical issue.
hi, I do not think it's any mechanical issue with the module. I "assume" the mismatch vins is/will cause the SRS light to be on. There are a few other codes stored, but the mismatch vin code shows as "stored/current". Makes me feel that even if I cleared the codes,, the vin code will still be thrown.
Yes I am serious, no they won't pull codes from SRS. Did you try clearing the code and it came back?
Which state are you in? A friend in FL says the srs light won't necessary fail a salvage inspection as he has done one a few times. I cannot find anyone I know that has done one in GA, but I'm reading that the inspection here is strict. Ie, GA requires an inspection even if the car recently passes one in another state.
Also, for safety concerns, any idea if the current mismatch vins will prevent the airbags from deploying? Asking if I was able to pass inspection with it because I do intend to use this as a family car. I won't if there are concerns about this not working.
I have had dozens of Airbag modules repaired, Vin swapped etc, some later Mercedes modules they cant do the vin swap as the vin is encrypted in the module and unreadable, im thinking its around 2011 as I have had a 2010 sedan that I could do the vin swap, but a 2011 coupe was encrypted.
The dealership will not re-code the vin, they will sell you a new one and code it to your car $1000+, been there, done that.
I would do a ring around to some other places that reset airbags, as not all know how to do the vin, and you know what its like they dont tell anyone else when they figure it out, as they want to be the only one making money from it.
Even if you can find one that will virginise the module so it can be re-coded to the car
SRS is a safety thing, if you are going for a inspection they will check to see if it come on with the ignition and turn off after the car is started, to show that the system is working, removing the globe will not help.
actually on this model, it is very easy. Replace all the blown airbags, replace the broken sensors. And with Icarsoft you have, you can just reset the module yourself (I did it on my car, thats how I know!!). But remember you have to replace all the broken/missing sensors too.
actually on this model, it is very easy. Replace all the blown airbags, replace the broken sensors. And with Icarsoft you have, you can just reset the module yourself (I did it on my car, thats how I know!!). But remember you have to replace all the broken/missing sensors too.
I'm not getting any error for any airbag or sensor. Something else does come to mind though, as I am unable to erase and codes. The car battery was dead when I first got the car and it dies of not started every few days. I've read that it's possible that the vin in on the module could be corrupted due to dead battery. Does anyone know if this is true? I see services that promises to reflash modules. I'm wondering if my error code of "eis vin does not match srs vin" is due to the vin just being corrupted? It's like $60 to have them reprogram it. Any thoughts if the could be the issue?
I've read a few places online where people were able to have the vin recoded to a used module. I can't say for sure if the original module's vin was recorded or a new vin altogether was coded. I was told that the mechanic has to use Star work developer privileges. Are there anyone mechanics on here that has this and able to or willing to try? I'll pay of course just for you to try, with or without success. Thanks
Most Airbag modules can have the vin changed to your vin, like I suggested previously send it off get them to check the vin in it and if different, let them know that you need the vin changed to the right vin, thats if you are not confident doing it yourself, I myself just have them done by the guys who do it daily.
Dont pull the globe out or wire it into another light as suggested, this is a very poor suggestion and can come with a jail sentence if you are found to be the one who tampered with the SRS in the event of a accident, not to mention that its not the way to sort a problem like this.
You can use a star to do it but pretty sure they have to log on to Mercedes to be able to do it, I am having similar issues with a much later model car and will have no choice but to go there and have them do it
My car got the same code 9077. A friend of mine use his diagnose tool to read Vin in SRS module and turn out there is one digit mismatch (e.g. WDB12345678977y47 instead of WDB12345678977747). Some SRS would be like this if the battery is disconnected for a period. We use the diagnose tool (not Star, $1000 one from Amazon) to ‘release module’ and ‘initial starup’ to put correct vin into SRS module. The SRS light turn off immediately and no store code.
Yes I am serious, no they won't pull codes from SRS. Did you try clearing the code and it came back?
this is an old thread but I’m going thru the same problem I was wondering if taking the bulb out would disarm the light what to do with the message on the board?
this is an old thread but I’m going thru the same problem I was wondering if taking the bulb out would disarm the light what to do with the message on the board?
Dont pull the globe out or wire it into another light as suggested, this is a very poor suggestion and can come with a jail sentence if you are found to be the one who tampered with the SRS in the event of a accident, not to mention that its not the way to sort a problem like this.
As I said in a previous post, dont tamper with the SRS, try to find the cause and do a proper repair, while that light is on the airbags will not deploy, and will not deploy if the globe is missing in the event of a accident.
take a read off the srs and determine what the fault might be, it could be something simple like a loose connection to a component.
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