MB SD Connect Compact C4 Star Wifi Setup and Connection
Latest price:US$699.00US$519.0026% off
- Item No. SP100-D
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MB SD Connect Compact 4 reads and erase DTCs,reads the real-time data of sensor and actuator and supports coding and programming.
1. Software version: 2019.3, Firmware version : OS: 2.3.20130523 CSD:2.11
2. With wifi, supports K line, CAN BUS and UDS protocol.
3. Support multi-languages.
4. Cover 1989~ up to now Mercedes Benz Car, Bus, Truck, Sprint and Smart.
open-your mb-star-version-2014.01-to-2014.03.pdf (1.6M) mb-star-c3-c4 activation instruction.pdf (2.0M) mb-sd-connect-compact-4-star-diagnosis-with-wifi-faq-list.pdf (2.1M) how-to-update-mb-sd-c4-firmware.pdf (638K)
How to setup your MB SD Compact C4 wifi
1. How to setup your MB SD Compact C4 wifi
For more question & answer, please check the FAQ.
If you have the following problem when you set up the wifi
(1) cannot find the Road24h wireless connection?
(2) found the Road24h, but cannot do the Road24h match
(3) after match, it shows "no signal"
At first, please make sure the good connection of laptop and car.
And then follow the steps in the video (you can find it on our website, or you can contact us at sales@eOBDShop.com, we will e-mail you.
Q: When i install the software HDD, it prompts me "No access authorization code! Please contact the Star diagnosis call center". What's this?
A: You do not activate the software. Star software need activation before use. Please follow our video to activate your software, and send the activation data (Hardware fingerprint, LAN-ID and HW-ID) to sales@oeOBDShop.com, we will resend the activation data you need to you.
2.Some of my customers met the problem of xentry cannot being saved properly like the following picture shows:
These are three solutions towards the problem
3. For more question and answer, please refer to the FAQ attached.
MB SD Connect Compact C4 Connection
4.How to solve Mercedes W211/ R230 SBC Fault
1.the computer system time is not right, you have to change the current time.
2.Please delete the lic-key2.dat under C disc and activate again.The route is C:\Documents and Settings\All Users\Application Data\LicDir
3.The HW-ID or APP ID you provided is wrong so the password generated is not correct and can't be saved.Please check the HW-ID and APP ID.
Here you will learn how to use SD connect C4 diagnostic tool to reset code C249F by yourself.
Mercedes E Class W211 / R230
a brake error
SBC Repair CODE C249F – Sensotronic Brake Control (SBC)
There are 2 options for Mercedes W211/R230 SBC Repair CODE C249F service :
1- Qualified techniques needed
Carefully remove the SBC control unit , there is a special way to remove the SBC, you will have to de-activate the pump first. There is also a very special procedure to refit.
NOTE: The SBC unit has to be disabled before removing.
2- solved easily yourself
Just use a special MB Star diagnostic diagnostic tool (e.g. MB SD C4) to reset the fault
This will save a lot of time and labour , no need to remove SBC.
·SBC Control module failure
·STOP displaying on instrument cluster
·Brake defective stop vehicle (Normally displayed on the screen)
·Mercedes E Class W211/SL R230 SBC Repair CODE C249F
OPERATING TIME OF COMPONENT A7/3 IS EXCEEDED (SBC HYDRAULIC UNIT) ON A W211 MERCEDES E220 CDI FAULT CODE IS C249F
Bosch Part Numbers have been successfully repaired:
·Mercedes E Class W211/R230 SBC Repair CODE C249F – 0 265 960 012 (0265960012)
·Mercedes E Class W211/R230 SBC Repair CODE C249F – 0 265 960 013 (0265960013)
·Mercedes E Class W211/R230 SBC Repair CODE C249F – 0 265 960 015 (0265960015)
·Mercedes E Class W211/R230 SBC Repair CODE C249F – 0 265 960 018 (0265960018)
·Mercedes E Class W211/R230 SBC Repair CODE C249F – 0 265 960 019 (0265960019)
·Mercedes E Class W211/R230 SBC Repair CODE C249F – 0 265 960 020 (0265960020)
·Mercedes E Class W211/R230 SBC Repair CODE C249F – 0 265 960 023 (0265960023)
·Mercedes E Class W211/R230 SBC Repair CODE C249F – 0 265 960 025 (0265960025)
5.How to solve the "2221-45" error of MB SD C4 ?
For win7 system :
For Win 8 system:
6.How to solve Xentry Internal Error (3.17)-3.175
Here is a customer solution to Mercedes MB Star diagnosis SD Connect C4 Xentry Internal Error (3.17)-3.175.
Internal Error (3.17)-3.175
Please contact the Star Diagnosis Call Center
Error Analysis from customer:
this error only appears when your lic_key_2.dat file is marked read only.. but if you have to have your laptop connected to the internet (like I require for work) then when not set read only, Xentry deletes the contents of this file requiring you to reenter your key every time you run Xentry.
make sure the C:\Documents and Settings\All Users\Application Data\LicDir\lic_key_2.dat file is NOT set to read only, and completely disconnect from the internet.
Solution #2 (for those of us that require internet connections for work)..
copy C:\Documents and Settings\All Users\Application Data\LicDir\lic_key_2.dat to the desktop.. rename it to lic_key_2.x4711.. copy it back into the directory. make the lic_key_2.dat file NOT read only.. make the lic_key_2.x4711 file READ ONLY... This seems to keep the nasty error from returning, but still gives the long time for Xentry to close error.
Hope this helps.
Special thanks to Rocinante for his sharing in MHHAUTO forum.