E-Class (W212) 2010 - 2016: E 350, E 550
Sponsored by:
Sponsored by: CARiD

MB specific Diagnostic scanner needed

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old Aug 10, 2022 | 06:17 PM
  #1  
jessejames4's Avatar
Thread Starter
Junior Member
 
Joined: May 2010
Posts: 45
Likes: 2
From: Fairfield County, Connecticut
2007 Mercedes E320 BlueTec P1
MB specific Diagnostic scanner needed

Anyone in lower Fairfield, Connecticut have an MB specific scanner that can read a CEL on my car? I have a 10 year old DigiKey OBDII reader that doesn't see any codes but will erase with an error. The CEL keeps coming back; same results at Autozone with their scanner.
I am planning on buying an MB specific scanner (under $200) but I want to make sure I get one that can 'see' the invisible code that's there.
Reply
Old Aug 10, 2022 | 09:17 PM
  #2  
CaliBenzDriver's Avatar
Out Of Control!!
Community Builder
Community Influencer
Liked
Community Favorite
 
Joined: Apr 2019
Posts: 12,002
Likes: 6,827
From: Silicon Valley
W212 MY'14 M276-3.5NA @75kMi
Originally Posted by jessejames4
Anyone in lower Fairfield, Connecticut have an MB specific scanner that can read a CEL on my car? I have a 10 year old DigiKey OBDII reader that doesn't see any codes but will erase with an error. The CEL keeps coming back; same results at Autozone with their scanner.
I am planning on buying an MB specific scanner (under $200) but I want to make sure I get one that can 'see' the invisible code that's there.
people report good results using iCarSoft

Xentry is the factory tool many people like using for unlimited control.

Last edited by CaliBenzDriver; Aug 10, 2022 at 10:22 PM.
Reply
Old Aug 10, 2022 | 11:41 PM
  #3  
cetialpha5's Avatar
MBWorld Fanatic!
10 Year Member
 
Joined: Feb 2014
Posts: 6,190
Likes: 1,550
From: MA
2008 E350 4Matic, 2011 E350 4matic
There's many out there including the Autel AP200 which will read MB specific codes. The more advanced scanners like Xentry will let you program a few items but if you just want to repair your car, you just need a code reader and the AP200 is in the $63 range.

Amazon Amazon
Reply
Old Aug 11, 2022 | 06:12 AM
  #4  
BenzNinja's Avatar
Former Vendor
iTrader: (5)
 
Joined: Dec 2019
Posts: 2,973
Likes: 958
Originally Posted by cetialpha5
but if you just want to repair your car, you just need a code reader and the AP200 is in the $63 range.

https://www.amazon.com/gp/product/B07QD4GZW4
Mmmmm what about all the cases where you have to clone/or/and/SCN the modules that need replacement ?
dream on


Reply
Old Aug 11, 2022 | 11:26 AM
  #5  
kajtek1's Avatar
MBWorld Fanatic!
15 Year Member
Photogenic
Liked
Loved
 
Joined: Jan 2009
Posts: 9,225
Likes: 1,798
From: V E G A S
1922 Ford Model T / no OBD
There is no way around SCN to my knowledge, so you have to go to dealer, but for some sensors you can buy probe only and resolder it to original module, what will avoid any programming .
Lately ThinkDiag has very good reviews. Autel AP/HT200 is good too.
Than for European models MaxiEcu is hard to beat.
Reply
Old Aug 11, 2022 | 01:00 PM
  #6  
cetialpha5's Avatar
MBWorld Fanatic!
10 Year Member
 
Joined: Feb 2014
Posts: 6,190
Likes: 1,550
From: MA
2008 E350 4Matic, 2011 E350 4matic
Originally Posted by BenzNinja
Mmmmm what about all the cases where you have to clone/or/and/SCN the modules that need replacement ?
dream on
Haven't had those issues yet. How many modules are there and how frequently do they go bad? There may be work arounds like a conductor plate that you just send out to rebuild instead of coding a new one.

Chances are OP has a problem that a basic code reader that does MB specific codes can help with.
Reply
Old Aug 11, 2022 | 01:41 PM
  #7  
Left Coast Geek's Avatar
MBWorld Fanatic!
5 Year Member
Photogenic
Loved
Community Favorite
 
Joined: Dec 2020
Posts: 2,412
Likes: 1,483
From: 122W, 37N
2016 E350 4Matic wagon, 2019 Ford Expedition, 2019 Chevy Bolt EV
Xentry with Vediamo can recode modules, but the process is incredibly compllicated and completely undocumented.

but, afaik, only dealers have the account to update the 'flashware' in modules, and many modules installation procedure says to 'update flashware' upon installing a new one. (flashware is MB's name for what the rest of us would call firmware)

Reply
Old Aug 11, 2022 | 03:39 PM
  #8  
BenzNinja's Avatar
Former Vendor
iTrader: (5)
 
Joined: Dec 2019
Posts: 2,973
Likes: 958
Originally Posted by Left Coast Geek
Xentry with Vediamo can recode modules, but the process is incredibly compllicated and completely undocumented.

but, afaik, only dealers have the account to update the 'flashware' in modules, and many modules installation procedure says to 'update flashware' upon installing a new one. (flashware is MB's name for what the rest of us would call firmware)
I have Update modules included in my services + SCN coding
same as the dealer

Workshops run away from AUTEL coding on MB as it messes up on many modules
wrong coding wrong firmware
That's why they now use me
Reply
MB World Stories

The Best of Mercedes & AMG

story-0

New Electric Mercedes-AMG GT 4-Door Coupe Unveiled: 10 Things You Need to Know

 Verdad Gallardo
story-1

6 Mercedes Models That Did NOT Age Well (But Are Somehow Still Cool)

 Verdad Gallardo
story-2

Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun

 Verdad Gallardo
story-3

Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

 Verdad Gallardo
story-4

8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

 Verdad Gallardo
story-5

Flawlessly Restored Mercedes 190E Evo II Heads to Auction

 Verdad Gallardo
story-6

Electric Mercedes C-Class Unveiled: 11 Things You Need to Know

 Verdad Gallardo
story-7

Mercedes EQS Gets A Major Update: Everything You Need to Know

 Verdad Gallardo
story-8

5 Underrated Mercedes-Benz Models That Don't Get the Love They Deserve

 Verdad Gallardo
story-9

Mercedes 300D Has Pushed Well Past 1 Million Miles and It Ain't Stopping

 Verdad Gallardo

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 


You have already rated this thread Rating: Thread Rating: 0 votes,  average.


All times are GMT -4. The time now is 05:20 PM.

story-0
New Electric Mercedes-AMG GT 4-Door Coupe Unveiled: 10 Things You Need to Know

Slideshow: Mercedes-AMG's new electric GT 4-Door Coupe trades combustion for software, synthetic noise, and more than 1,100 horsepower.

By Verdad Gallardo | 2026-05-20 20:08:15


VIEW MORE
story-1
6 Mercedes Models That Did NOT Age Well (But Are Somehow Still Cool)

Slideshow: Not every Mercedes design becomes timeless, some feel stuck in the era they came from.

By Verdad Gallardo | 2026-05-12 18:09:07


VIEW MORE
story-2
Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun

Slideshow: Yes, Mercedes built manual cars, and some of them are far more interesting than you'd expect.

By Verdad Gallardo | 2026-05-02 12:36:58


VIEW MORE
story-3
Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

Slideshow: A one-of-one U.S.-spec Mercedes-Benz SLR McLaren Roadster became even rarer after a factory-backed transformation at McLaren's headquarters.

By Verdad Gallardo | 2026-04-29 11:19:28


VIEW MORE
story-4
8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

Slideshow: Before curves took over, Mercedes mastered the art of the straight line, and some of those shapes still look right today.

By Verdad Gallardo | 2026-04-25 12:05:49


VIEW MORE
story-5
Flawlessly Restored Mercedes 190E Evo II Heads to Auction

Slideshow: The 190E Evolution II shows how a homologation necessity became a six-figure collector icon.

By Verdad Gallardo | 2026-04-22 17:53:47


VIEW MORE
story-6
Electric Mercedes C-Class Unveiled: 11 Things You Need to Know

Slideshow: Mercedes is turning one of its core nameplates electric, and the details show just how serious this shift is.

By Verdad Gallardo | 2026-04-21 13:58:06


VIEW MORE
story-7
Mercedes EQS Gets A Major Update: Everything You Need to Know

Slideshow: Faster charging, longer range, and a controversial steer-by-wire system define the latest evolution of Mercedes-Benz EQS.

By Verdad Gallardo | 2026-04-15 10:35:34


VIEW MORE
story-8
5 Underrated Mercedes-Benz Models That Don't Get the Love They Deserve

Slideshow: These overlooked Mercedes-Benz models never got the spotlight, but they quietly delivered more than most remember.

By Verdad Gallardo | 2026-04-13 19:35:45


VIEW MORE
story-9
Mercedes 300D Has Pushed Well Past 1 Million Miles and It Ain't Stopping

Slideshow: A well-used 1991 Mercedes-Benz 300D with more than one million miles is now looking for a new owner, and it still appears ready for more.

By Verdad Gallardo | 2026-04-10 10:05:15


VIEW MORE