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Gavin Perry
Gavin Perry,
Category: Mercedes
Satisfied Customers: 254
Experience:  dasdasd
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2004 w220 a class with srs light on. Assistant: Is anything

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2004 w220 a class with srs light on.
Assistant: Is anything interfering with the seatbelt latch?
Customer: All seat belts ok. Has been to 3 garages now.
Assistant: What is the model of your '04 Mercedes?
Customer: As above W220 S class S320CDI
Assistant: Are you fixing your vehicle yourself? What have you tried so far?
Customer: Been to a Merc independent in Nottingham and 2 local garages here in Bridlington and none can communicate with SRS
Assistant: Anything else you want the Mechanic to know before I connect you?
Customer: No just need it fixed for MOT

Hi my name is ***** ***** I help you with this ?

Customer: replied 10 days ago.
Just need to find somebody ideally local to read SRS error.
It occurred after a flat battery.
Customer: replied 10 days ago.
Not paying£16 for a phone call!

No communication is normally a faulty ECU that is expensive so power supply and ground need to be checked first.

Customer: replied 10 days ago.
Where is the SRS Ecuador located?
Customer: replied 10 days ago.
ECU)

Under the centre console are you going to test it yourself ?

Customer: replied 10 days ago.
I am an electronics engineer so yes.

Perfect yes its pretty easy to test if it has got what it needs then the ECU is not playing new one required.

Customer: replied 10 days ago.
I guess all I can check easily is power and ground
Customer: replied 10 days ago.
If I replace does it need coding to the vehicle

Basically yes. also you can not use a second hand one ordered to VIN.and yes coding required.

Customer: replied 10 days ago.
Any idea on cost from Mercedes

I can not remember expect £350 ish The ECU is a problem with that generation A class but still pin point it with the tests.

Customer: replied 10 days ago.
Not an A class! It’s an S class W220

Sorry I meant s getting keyboard tired .

Customer: replied 10 days ago.
OK thanks. Can you recommend where to get it fixed. Am on Yorkshire coast.
Bridlington and no dealers here!

You do not need a dealer ring round your locals and ask if they have the software to programme they should have. I am in Preston so I do not know anyone in your area but finding a good tech is getting hard these days.

Customer: replied 10 days ago.
It is useless here. Nobody has yet been able to communicate with the SRS module. All other systems ok and can be read. Am going to Liverpool in a few weeks so could book into anywhere over by you if you can recommend.

I don't really when I had my workshop I didn't get involved with other garages and the chap that purchased my business is useless.

Customer: replied 10 days ago.
Do you think Dronfield is worthwhile?

Dronfield ?

Customer: replied 10 days ago.
Manchester Mercedes parts and dealer

Yes You will have to order the ECU in advanced .

If you need me just get back to me and if you get time feel free to rate me regards Gavin.

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