Tag Archive: SDConnect C4

V2019.05 MB SD C4 Connect Software Released!

MB SD C4 Connect Compact software has newly update to V2019.05 in www.cnautotool.com.

Latest version: V2019.05

Support languages: English, Croatian, Czech, Danish, Dutch, Finish, French, German, Greek, Hungarian, Italian, Japanese, Korean, Polish, Portuguese, Romanian, Russian; Spanish, Swedish, Turkish, Chinese.

V2019.05 Software Xentry Display:

MB - SD - C4 - Connect - Software - Released!

V2019.05 Software includes:

Xentry 05.2019

DAS 05.2019

EPC 11.2018

WIS 11.2018

SDmedia

Vediamo

Vediamo Database

Star Finder 2008 & 2016

PL73

DTS

05/2019 Mercedes Benz Das Xentry Software New Features:

Update some Benz System data

Fix bugs.

How to update?

You should buy the newest hard disk to update.

Hard disk link:

(Solved) SD connect C4 NOT Connected via LAN or WIFI

Here are optional solutions for those with a Sd connect C4 but cannot be connected via LAN (or wifi).
Operation system: Window 7
Static IP: 172.29.127.xxx
Battery: the 6 batteries are installed, fully charged

Error message:
when I connect it to the MUX (the 6 batteries are installed) it tries to connect but it gives up after a minute or two and I have a yellow triangle over the network icon in the taskbar.
The display on the MUX shows that its number is 00, it also displays a cable icon and a countdown timer and the message “Device not in use”
SD connect C4 NOT Connected via LAN or WIFI

The display doesn’t show the wifi option, only the cable icon.
When I start SDConnect Administration Toolkit it says the MUX is not cable accessible.

Possible solutions from users:

Option 1: LAN adapter
Open it and check the LAN adapter soldering if it gone loose

SDConnect relies on broadcasts/multicasts (like the DHCP protocol) to discover SDConnect devices.  They can be con completely different subnets and be “detected” but you cannot interrogate or configure them until you get their IP addresses configured for basic management setup.

Option 2: Toolkit
For Connection you´ll need the Toolkit.
WLAN is not seen until configured, if you reseted the SDConnect you´ll need to reconfigure it with the Toolkit.

Option 3: Battery
You may try forcing your NIC in your laptop to 100Mb/Full Duplex, as many will default and negotiate to 1Gb/s, which I don’t believe some of the SDConnects talk over too well.

Also, FWIW, I have been getting an error 750 when trying to communicate to the SDConnect recently.  The connection seems very unstable. I have only used a direct Ethernet connection.  I have not investigated it very much, but I have resorted to the C3 for right now, which has never failed with 1.2012.
I reset it back to factory settings as well.  I have not had an opportunity to investigate it to any extent, so I am unsure what the problem may be, but SD NetContol is stating a Network Error to the SD Connect. It is all connected via CAT6 and no WiFi.
It is best practice to remove the batteries form the SDConnect when not changing firmware or leave them in there?  I have quality rechargeable batteries I use and typically leave them in when changing firmware, but I have left them in for a longer period.  When I removed the first set, the batteries clearly leaked but didn’t appear to damage the SDConnect and I throughly cleaned it and it has worked since them. For more information,please visit our website www.cnautotool.com

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How to Slove MB SD C4 Cannot Access OBD2 Port

​When using china clone mb sd connect compact 4 Multiplexer, it could not link to the car computer, MB SD Connect C4 offered a message, saying like “check cable connection / turn ignition on”. Then tried again, clone SDconnect compact 4 multiplexer cannot access OBD2 port

According to customer’s feedback that he failed to access to the diagnostic OBD port when tried to use sd connect c4 read errors code from Benz SRS system. The system prompted an error message “check cable connection/turn ignition on”.
Possible Reason:

The error lies on the SD Connect C4’s battery.
​Solution from CnAutotool.com:

1) Check and record your MB SD Connect C4 multiplexer battery
2) Hook up a digital multimeter to set it to the direct current
3) Get two t-pins and plug them into the OBD socket at PIN 5 and PIN17 position
4) Put your positive lead to PIN16 and negative lead to PIN5.
5) Write down the voltage on the digital multimeter
6) Check if the voltage you from PIN16 and PIN 5 is same in step 1.
7) Find the light green wire with a blue tracer band of PIN10 of the OBDII connector.
8) If the voltage differs in step 1 and step 6, the problem is probably with your battery.
9) If the battery is damaged or broken, please replace your battery.

Clone Xentry Connect C5- Good & Bad Things

I bought “Original Clone Xentry Connect C5” from China’s retail store in 2017/12.

Good thing:

1. Unlike bad products of mercedes diagnostic tool C5 type C4 motherboard, texture is good
2. DoIP specification

Bad thing:

1. Because it is VM system + 32bit, the reaction is slow (SSD though …)
2. Vediamo can be used, but feeling like driving with DELL D 630 (unsuitable)
3. The DTS Monaco software is installed but the connection with the vehicle is NG (currently retail stores and manufacturer engineers are thinking about how to fix it)
4. Passwords are applied to each drive, making it hard to customize
5. Retail shops and manufacturer engineers lack knowledge (take time to support)

My thoughts

I think purchasing this product is still early.

There are too many trouble elements.

I’ll report it when the situation changes.

What I currently use (stable and comfortable)

New car: eCom (64 bit)
Normal: Clone SDConnect C4 (64 bit)
Old car: Star C3

Best regards