S-Class (W221) 2007-2013: S 320 CDI, S 350, S 450, S 500, S 550, S 420 CDI, S 600

Best OBD Scanner for W221?

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Old Oct 17, 2020 | 05:46 PM
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W221 S Class
Best OBD Scanner for W221?

Can anyone recommend a good scanner that works well with the W221? I know that you get what you pay for, but I believe that there are some Mercedes specific scanners at sensible prices. Any recommendations? or ones to avoid?

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Old Oct 18, 2020 | 11:11 AM
  #2  
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Message user pmercury, he can point you in the right direction.
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Old Oct 18, 2020 | 03:01 PM
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I bought an iCarsoft MBII, which does fine for clearing codes and watching some running parameters. For a scanner it’s OK. But... I usually use my used $120 Dell laptop that one of the guys here (thanks, @MBENZTECH ) set up with XENTRY/DAS. Much more useful for testing, actuations, reading stored codes, etc. the only thing I use the scanner for is clearing codes that pop up when I know what caused them, and I’m in a hurry.
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Old Oct 19, 2020 | 09:06 AM
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One of the cheapest scanners out there now is the Autel AP200. About $63 and will scan all MB specific codes. There's a bunch others out there in the $100-$150 range.

Amazon Amazon
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Old Oct 19, 2020 | 12:04 PM
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I have two scanners (well if I include Carly then I have 3) all three need at least 10 minutes for a full scan
Is that normal?
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Old Oct 19, 2020 | 12:06 PM
  #6  
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Originally Posted by Hatzenbach
I have two scanners (well if I include Carly then I have 3) all three need at least 10 minutes for a full scan
Is that normal?
That sounds about right, mine takes several minutes to scan and go through each subsystem, maybe not quite 10 but I guess the more systems/options you have, the longer it probably takes.
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Old Oct 19, 2020 | 12:14 PM
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To answer the OP's initial question from the 3 scanners I have (iCarsoft MBII, Foxwell 530, Carly) I like the Foxwell 530 the most
If anyone wants to buy my iCarsoft MBII, let me know
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Old Oct 21, 2020 | 02:59 AM
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@HatzenbachWhere did you buy your Foxwell NT530?
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Old Oct 21, 2020 | 11:32 AM
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Originally Posted by Austin2014
@HatzenbachWhere did you buy your Foxwell NT530?
Directly at the source: https://www.foxwelleshop.com/
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Old Nov 1, 2020 | 11:52 AM
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Hi - Hatzenbach -

Question does the iCarsoft do active tests like run the ABS or pumps etc?

Thanks much
JP
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Old Nov 1, 2020 | 01:07 PM
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Originally Posted by Quattrodude
Hi - Hatzenbach -

Question does the iCarsoft do active tests like run the ABS or pumps etc?

Thanks much
JP
No.
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Old Nov 3, 2020 | 04:35 AM
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I am interested in Benz DoiP VCX SE , any ideal ? https://www.obdexpress.co.uk/wholesa...oip-donet.html
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Old Nov 3, 2020 | 04:46 AM
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Talking

Originally Posted by Hatzenbach
To answer the OP's initial question from the 3 scanners I have (iCarsoft MBII, Foxwell 530, Carly) I like the Foxwell 530 the most
If anyone wants to buy my iCarsoft MBII, let me know
jajajaja I know the https://www.foxwelltool.com/, this website's old name is foxwellshop
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Old Jun 16, 2022 | 05:16 AM
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passthru

The vxdiag vcx se is a passthru device works great if you don't need hhtwin for pre 2002 cars. Works great I use it all the time.
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Old Jun 17, 2022 | 08:03 AM
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Originally Posted by JTAC
The vxdiag vcx se is a passthru device works great if you don't need hhtwin for pre 2002 cars. Works great I use it all the time.
spam
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Old Apr 21, 2024 | 08:27 AM
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W221 S350 CDI
Hello,

Which ODB2 cable are you using with laptop?

Regards
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Old Jul 29, 2024 | 04:07 PM
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w221 s550 2011 4matic
Originally Posted by DaleB
I bought an iCarsoft MBII, which does fine for clearing codes and watching some running parameters. For a scanner it’s OK. But... I usually use my used $120 Dell laptop that one of the guys here (thanks, @MBENZTECH ) set up with XENTRY/DAS. Much more useful for testing, actuations, reading stored codes, etc. the only thing I use the scanner for is clearing codes that pop up when I know what caused them, and I’m in a hurry.
Hi there I have a 2011 w221 s550 4matic - would I be able tot use xentry to re-flash my ecu?
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Old Jul 29, 2024 | 05:04 PM
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the tool might be capable - but various tricks might be needed to get thing to behave - often you have other tools bundled in like vedimo and DTS, which are for grown ups to do special stuff

most of us join the benzninja club and use his amazing value project with his expertise to do the real work
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Old Jul 29, 2024 | 11:52 PM
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Originally Posted by BOTUS
the tool might be capable - but various tricks might be needed to get thing to behave - often you have other tools bundled in like vedimo and DTS, which are for grown ups to do special stuff

most of us join the benzninja club and use his amazing value project with his expertise to do the real work
got it - just looked at that thread will likely go that route. Any thoughts on if a reflash will solve intermittent p2101 code? This is accompanied by limp mode and other failures like lane keep and dsp.
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Old Jul 30, 2024 | 03:33 AM
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more likely the ECU has got hot and bothered popped a few capacitors that leaked on to important chips and muddled stuff up - its getting very popular in last year for the engine ECUs to die

either huge cost getting electronic super heroes to check and repair or buy a new one

whist there will be hundreds of secondhand one out there for not much - the risk is age related failure means you might be winding yourself up time wasting and throwing money in a skip - and you still need special skills and tools to swap them over

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Old Jul 30, 2024 | 10:38 AM
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Originally Posted by BOTUS
more likely the ECU has got hot and bothered popped a few capacitors that leaked on to important chips and muddled stuff up - its getting very popular in last year for the engine ECUs to die

either huge cost getting electronic super heroes to check and repair or buy a new one

whist there will be hundreds of secondhand one out there for not much - the risk is age related failure means you might be winding yourself up time wasting and throwing money in a skip - and you still need special skills and tools to swap them over
benzninja wouldn’t be able to accomplish this?
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Old Jul 30, 2024 | 12:12 PM
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Originally Posted by MrBenzGuy
benzninja wouldn’t be able to accomplish this?
we always solve everything
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Old Aug 8, 2024 | 06:45 PM
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Originally Posted by BOTUS
more likely the ECU has got hot and bothered popped a few capacitors that leaked on to important chips and muddled stuff up - its getting very popular in last year for the engine ECUs to die

either huge cost getting electronic super heroes to check and repair or buy a new one

whist there will be hundreds of secondhand one out there for not much - the risk is age related failure means you might be winding yourself up time wasting and throwing money in a skip - and you still need special skills and tools to swap them over
seems you were right, it was the ecu. Funny enough when I went to swap it the old ecu in the car was not the oem part no. Which tells me that it’s happened before on this car. Love s class but time to let her go. I don’t want to deal with random computer failures.
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