MB STAR MB SD C4 Plus Connect Compact 4 Star Diagnosis Tool for Mercedes Benz Cars and Trucks Support DOIP Without Software

Item No. SP100-E1 In Stock. History 349 sold.

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6 Benz Star Diagnosis: C4 plus MB STAR MB SD C4 Plus Connect Compact 4 Star Diagnosis Tool for Mercedes Benz Cars and Trucks Support DOIP Without Software
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Product Description

MB SD C4 Plus Star Diagnosis Scanner for Cars and Trucks Supports DOIP Without Software

MB SD Connect Compact 4 PLUS MB SD C4 Star Diagnosis Scanner

MB SD C4 Plus Star


1. SDconnect C4 PLUS (1:1 clone of the original) is able to work for DoIP. It's the only C4 that supports ethernet communication (DoIP), Have tested no issues on new mercedes with doip.
2. No need to install batteries, So there is no need to worry about the firmware being damaged during the update process.
3. The wireless connection is stable, C4 is connected automatically to WLAN for diagnostic tests, Also, remote help is available.
4. Supports Original software (DTS Monaco & Vediamo) etc..
5. The C4 machine has good quality. It's waterproof, shockproof and tamper proof.
6. Our hardware can fit all MB software in the market even the original one
7. Package comes with paper case, easier to pass custom house.
8. Support multiple languages: English, Chinese, Czech, Danish, German, Greek, Spainsh, Finnish, French, Hungarian, Italian, Japanese, Korean, Dutch, Polish, Portuguese, Romanian, Russian, Serbo, Slovak, Slovenian, Swedish, Turkish


Attachment: SDConnect C4 wifi settings windows 10 & windows 7

Kindly note:  You don't have to install batteries for firmware update. No need worry about firmware damage in the update process.
This DOIP MB SD Connect C4 PLUS supports latest software , but this item is without HDD, please choose item # SP100-E1-S if you need software HDD.

mb sd c4 plus

BENZ C4 Plus Applicable models:
Passenger Car Support List:
A(176),  A(169),  A(168),  B(246),  B(245),  CLC(117),  C(204)  C(203),  C(202),  190(201),  E(212),  E(211),  E(210),  124(124),  S(222),  S(221),  S(220),  S(140),  S(126),  
E(207),  CLK(209),  CLK(208),  CLS(218),  CLS(219),  CL(216),  CL(215),  CL(140)  SLK(172),  SLK(171),  SLK(170),  SL(231),  SL(230),  SL(129),  SL(107),  SLS(197),  
M(166),  M(164),  M(163),  G(463),  G(461),  E(212),  E(211),  E(210),  124(124),  S(222),  S(221),S(220),  S(140),  CLK(209),  CLK(208),  CLS(218),  CLS(219),  CL(216),  
CL(215),  CL(140),  SLK(172),  SL(231),  SL(230),  SL(129),  SL(107),SLS(197),  M(166),  M(164),  M(163),  G(460),  GL(164),  GLK(204),  R(251)
Van Support List:
MB 100(631),  T1,  SprinterIII,  SprinterII,  SprinterI,  Sprinter900,  Citan,  Vito(639),  Vito(638), V(638),   Viano(639),  T2,  Vario,  Vaneo(414)
Truck Support List:
Actros963/4,  Actros2,3,  AtegoIII,  AtegoII,  AxorII,  Eonic,  Zetros,  Actros,  Atego Light,  Atego Heavey,  HPN M96,  Atron,  HPN M2000,  SKL,  FSK,  Further model series
Unimog Support List:
U20,  UGN,  UHN

Bus Support List:
Minibus,  OC500,  TOURO,  TOURINO,  MBC,  MULITEGO,  O500,  O500/OH,  OH,  OH368,  OF,  OF384,  LO,  O400, FURTHER MODEL SERIES
Super Sports Car Support List:

Benz W212 retrofit, program, code offline by sdconnect c4 plus

1. Retrofit W212 electronic folding mirror (dashboard coding).
2. W212 airbag unlock.
3. W212 turn off the start and stop function.
4. W212 enable the curve light
5. W212 keyless-entry retrofit.
6. W212 turn off the check engine light on.
7. W212 turn off the seat belt warning chime.
8. Temperature Conversion: Fahrenheit to Celsius.
9. W212 synchronize sound and light.
10. W212 Change ESP chassis number.
11. W212 Turn daytime running lights on at night.
12. W212 Fix Turn Signals Blinking Fast
13. W212 retrofit electronic rear door (gateway coding).
14. W212 or 218 retrofit the original ambient Light (gateway enable the coding).
15. Low configuration headlights upgraded to igh configuration headlights (dashboard coding)
16. Low configuration headlights upgraded to high configuration headlights (front SAM coding)

How to set WIFI for New MB SD C4?

1. Disconnect the local area connection
2. Connect the sdconnect 4 with the car and start the car
3. Connect to the wireless connections, please follow the next instructions to set: click Configuration-MUX-Register/ configure, under the "General information", select name "04" and then tick off "Wlan parameters, road", then set the following parameters: IP address:, Network screen:, Encryption: WEP / Hex, Key: aaaaaaaaaaaaaaaaaaaaaaaaaa (26 a in total), we have video tutorial, please click column "Video" to watch or contact our customer service to send you.

Package List:
1pc x SD C4 PLUS Multiplexer
1pc x OBD2 16PIN Cable
1pc x 38PIN Cable
1pc x 14PIN Cable
1pc x 8PIN Cable
1pc x Lan Cable
1pc x paper carrying Case

Original PCMTUNER Magic Car Tool ECU Programmer
2022 ECUHelp ECU BENCH TOOL ECU Programmer

Shipping Method and Delivery Time:

EU, UK , US and Russia Warehouse Shipping: 3-5 working days. Fast Delivery & Tax Free.

China Warehouse Shipping:
DHL Shipping: 3-5 working days. Usually we declare a lower value on DHL invoice to help with customs clearance. Please remember to leave message if you have any special requirement.
Yanwen Express: 7-10 working days. No Tax for European Countries.
Standard Post: 7-15 working days. To South America and Africa countries it may take 20-25 working days. Customers can tick Express Shipping Service to ship by DHL.

For any question, please contact us at:


VXDIAG VCX SE for Subaru software (SSM3, SSM4) installation video

SDconnect C4 PLUS Doip DTS Monaco use video

Tech Service

Some people have a strong curiosity about DoIP MB SD C4 Plus because what appears to be a new PCB variant they've not seen before (i.e the analog interface side has some pretty significant differences)


Take @ s65amg for example, I quoted what he said below:

CPU Board


Analog board



Here's what appears to be a new PCB variant I've not seen before:

CPU Board

DoIP MB STAR MB SD C4 Plus with new PCB variant


Even the analog interface side has some pretty significant differences (e.g. using DG406 from Maxim for the analog switches)


Analog board

DoIP MB STAR MB SD C4 Plus with new PCB variant


Found here: https://www.obdexpress.co.uk/wholesale/mb-sd-c4-plus-diagnostic-tool.html


Interesting because, if it's real, they moved to a module for the WiFi, which means that someone actually got ahold of the schematics/layout for one of these (or reverse engineered it from leaked gerbers), but more importantly, made a new PCB spin.  It doesn't solve any of the fundamental issues, but is interesting none the less.  Has anyone purchased one of these units yet?  I'd be curious to see more shots of the interior, esp. what's under the heatsinks.

Before anyone gets too excited, this board doesn't look like any of kind engineering par excellence -- it looks more like a cost optimized respin -- but that said, whoever did this had to know something about what they were at least intent upon trying to do.


And someone understand DoIP MB SD C4 Plus gave good review:


They've saved by removing a lot of components, but people who have it say it's going well, the wifi connection is simple and for the toolkit it's like it's wired. Below the heatsinks are the same components as in the previous designs: MPC/SPC 5200, network controller...


Read related article: SD C4 Plus Wifi working? update with / without battery?


Hope this article helps!

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