Archive | April 2023

How to Fix Error 749 for MB Star SD Connect C4 ?

How to Fix Error 749 for MB Star SD Connect C4 ?

MB SD Connect C4 DoIP works with Xentry DAS diagnostic system for diagnostic, with Monaco, Vediamo engineering software for Benz car programming.

There have customers have issues for Error 749 in Administration which like bellowing display :


Why this error appear is that network problems, no connection to the SDconnect can be establish (749)No SDconnect is selected or the desired SDconnect cannot be selected

So you just need to connect to WLAN set up IP: , then can run the software well again

More interesting for mercedes diagnostic tools , welcome to check

WiTech MicroPod 2 Customer Questions & Answers

WiTech MicroPod 2 Customer Questions & Answers

Question:wiTech Micropod2 Clone Failed to Register Mopar, is there any solution ?
Chrysler tech authority for subscriptions use to work fine with clone micro-pod2 for programming with witech1 17.04 . Now Chrysler has changed from the normal site to now that wants any obd tool registered and warning wiTECH 2.0 requires Mopar’s 2017 secure microPod II (WSP-31560 or above). The device you attempted to register to your account does not meet this criteria.
Ever since witech/tech authority moved to MoparTSP, micropod clones don’t work for ECU programming. This is down to all clones sharing the same serial number meaning you cannot get around the device registration. The process to register and configure the software is difficult if you are not in USA.
There is a limited range of approved devices, any other legit J2534 devices might work, might not.
With cda6 offline its one option to do ecu programming.

How to work online micropod2 through witech 17.04.27?
-First you need to get a TechAuthority subscription, directly from TechAuthority or from AEtools (You can order a 3-day subscription).
-Then open the Witech program and when the Micropod 2 is detected click the “Next” button at the right bottom in the screen.
-In the next screen you have to enter your license credentials but the first option is only for dealers: username, password and dealer code.
-To use the TechAuthority account you need to click in the tab “change server” and select “Techauthority”, then you only need your username and passsword, not dealer code needed because TechAuthority access is intended for aftermarket or independent workshops.
With TechAuthority access we can use all functions in Witech 17.04.27 for diagnostics, calibrations and programming. We can Update or reprogram the PCM, TCM, TIPM… also we can program a new key or make “Restore vehicle options”, “Reset Ecu” and many other calibrations like “Learn ETC”, “proxy alignment”…, also we can install a new module and make a full flash or configuration. All of this is only possible for vehicles until 2017, for vehicles from 2018+ we need to use Witech 2.0.

Does wiTech 2.0 still have a DRB III emulator?
The DRB 3 Emulator is no longer included with the wiTECH software, it was removed a few years ago.
You can download DRB3 from third-party resources and test with micropod2 clones. Security is unknown.
or go for wiTech VCI Pod which has DRBIII emulator included in default.

will be possible to work online?
Yes, tested by many. Online subscription to TechAuthority works with both USB and WIFI MicroPod 2.
No difference if the Micropod 2 is clone or genuine, both of them work perfectly for diagnostics and programming, online or offline, with TechAuthority account.

Does wiTech Micropod2 Clone Work on Chrysler 2020 2021?
2018 + FCA cars have new ecu SGW which need to be unlocked online WITECH 2.0 for diagnostic session or need to bypass SGW. wiTECH 1.0 will not be able to dial with 2018+ FCA models. wiTECH 2.0 is mandatory.
There are 2 Micrpod II clone interfaces available:
One is without WiFi. This one with wiTech 1.0 supports Chrysler till 2017/some 2018. No possible to work on Chrysler 2018 or newer
If you have clone with serial number change 000000 will not work because the serial number is lower then recommendation per witech2 must have new Micropod2 number starting 31xxxx must higher able can using witech 2 diag application.
You can use witech1 17.04.027 but you need pay some set up this version pass FCA check up when you launch witech1 application ..BUT you can’t log in dealer connect if you have log in techauthority ID not dealer connect tech ID & dealer codes.

Will witech diagnose Chrysler till 2018?

Can I install witech v17 on Windows XP laptop?
Answer: No. Recommend install witech on Windows 7.

Possible to connect WiFi with micropod ii?
Answer: Sorry, Miropod II does not support WiFi connection.

Does witech dianose Fiat Alfa as well?
Answer: You can try to diagnose Fiat and Alfa if you have online account. If don’t, it does not.

Will witech do dodge challenger 2016 diagnosis?
Answer: Yes, it will.

Does witech support Jeep Rengade?
Answer: Yes.

Solution for ASRA Menu Grey Button in WIS software !!

Mercedes-Benz version updated to March 2023

Mercedes-Benz software March 2023 special function version (win10 X64 version)

Xentry DAS March 2023, long registration code, supports the detection of buses and trucks, supports the HHT software diagnosis of the old car 140 and other models,
Maintenance Information WIS July 2021 Standalone Version
Accessory query EPC November 2018, open data card, you can query the price of accessories in USD and EUR
StarFinder version 2016 and version 2020 and version 2022
PL76 accessories price inquiry January 2022
SDmedia Offline January 2014
Engineer version Vediamo upgraded to 5.01.01
DisassembyAssistant disassembly assistant software
Selit Service Literature Version 1.4
Engineer Version DTS Version 8.16.15 and 8.14, the latest version 2019 data and 2021 data
Fix the bug that Mercedes-Benz DAS cannot directly call WIS
Fix SMART 450, 451, 452, 454 no longer need TAN Caculator, all implemented offline

But when click”ASRA'” button in WIS , it shows grey as following

benz wis software

How to solve this problem ? The solution is easy.

Just need go to “Settings” and change the language to “English” or other”Language” not “US English”

Then issue solved

benz wis software


Program 2020-2022 Hyundai i10 ID4A All Keys Lost By Autel IM508

Program 2020-2022 Hyundai i10 ID4A All Keys Lost By Autel IM508


Autel MaxiIM IM508 Key Programmer (In 2022 we recommend Autel IM508 + XP400 Pro) is able to program 2020-2022 Hyundai i10 ID4A all keys lost by OBD with free pin code. Follow the steps below to learn how to do.

Connect Autel IM508 to OBD,
IMMO >> Hyundai >> Manual selection >> Europe >> I10(AC3) >> 2020- >> Smart key >> Yes >> Immo status scan >> Read PIN >> Read pin code(4A smart card)
This function only supports models with 4A chip type smart card. Please ensure the key type is correct!
Press the START button, turn the Hazard warning light on.
Password was read out: 439476.





All keys lost(guided) >> Start
This function supports add key and all key lost;
Performing this function will erase all existing keys, all the old keys must be relearned again to be able to use normally. Press “Yes” to continue.

Turn the ignition off
(note: the instrument screen is black)
Open and then close the driver door once!
Please enter the 6-digit security code: 439476
Click “OK” to complete the following steps:
Within 5s after “OK” is pressed. Use the back or top of the Universal Smart Key to hold down the START button for 5s until the anti-theft lamps flash.
(If the operation failed with the prompts, please remove the key case and re-execute the above steps so that the key chip can be successfully.)
Programming succeeded.
Number of current keys: 1
This is how to program 2022 Hyundai i10 ID4A all keys lost with Autel IM508.





How to do Mileage Adjustment for Hyundai Gensis 2015 With OBDSTAR X300 DP PLUS ?

How to do Mileage Adjustment for Hyundai Gensis 2015 With OBDSTAR X300 DP PLUS ?


This article will show you How to do Mileage Adjustment for Hyundai Gensis 2015 With OBDSTAR X300 DP PLUS ?

Steps :
1.Find Hyundai to D7OF3536(2015)



2.Enter into Kilometer


You can see old value 385588 kilometer


3.Input a new value 105000


4.Finished “Calibration complete”



OBDSTAR X300 DP Plus is comprehensive Immobilizer+Mileage correction+Diagnosis+Special function (Oil rest +ABS+Battery matching+ECU programming+EPB+Throttle programming+Airbag rest+TPMS+Steering angle rest+OBDII+DPF+Injector code+Supension matching+Gear learning+CVT learning+EEPROM+Key renewing+ECU cloning)Adapter(P001 programmer+C001 circuit board+C002 circuit board+W001 data cable+W002 data cable+W003 data cable)+others(Ignition coil+Remote tester)

Powerful scanner for your vehicle, the best choice for you

Ford and Mazda IDS Software Update to V129 Free Download

Ford and Mazda diagnostic software IDS was released to V129

ford vcm ii v129 software

Please kindly note:
1. Newest Software Version: IDS Ford V129, Mazda V129
2. Two models available: Ford and Mazda
3. Multi-language: English, Italian, Spanish, Spanish(Mexico), French, French(Canada), German, Dutch, Finish, Danish, Greek, Slovenian, Amer English, Vietnamese language, Turkish, Thai, Swedish, Russian, Portuguese, Portuguese(Brazil), Polish, Norwegian, Korean, Japanese, Indian, Czechic, Chinese(Taiwan), Chinese(China)
4. Update: Via CD
5. Operating System: Windows XP or WINDOWS 7
6. Vehicles Coverage: VCM II provides full dealer diagnostic capabilities for most 16 pin for Fords and Mazda
7. Best Quality, better than J2534 mode interface.
8. VCM II Scan tool can do diagnose, scan, airbag, key programming, ecu programming, PCM programming via OBD2 port

Compatible device:
VXDIAG VCX NANO Ford Mazda USB/WiFi, Ford VCM2 clone with vx manager, other VXDIAG Ford VCI scanners.

NOTE: The free driver and patch are used for vxdiag devices. Free to try it on other devices.

Free Download

Software download link:
Ford IDS V129 Installation package:

MZD IDS V129 Installation package:

Ford and Mzd patch:

How to Install Ford IDS Software?
1. Install Ford IDS-1**
2. Wait for the installation of Ford IDS – 1**, and restart the computer
3. Install the Ford original VCI software_
4. Install VX manager and Ford IDS driver
5. Wait for VX manager and Ford IDS driver installation to complete
6. Connect VCX device and install idspatch
7. Use idspatch to open IDs and start diagnosis.

How to Install Mazda IDS Software?
1. Install mazdaids-1**
2. Wait for mazdaids – 1** installation to complete and restart the computer
3. Install VX manager and Ford IDS driver
4. Wait for VX manager and Ford IDS driver installation to complete
5. Connect VCX device and install idspatch
6. Use idspatch to open IDs and start diagnosis.

For Ford IDS you will need to install VCI driver, Mazda IDS does not.
Don’t install Ford IDS and Mazda IDS software on the same computer.

Solution for Unknow Toolkit COM Server error.(801) of SD C4

Solution for Unknow Toolkit COM Server error.(801) of SD C4

One of my customer who own MB SD C4 and yesterday he got a problem , it shows error as following

mb sd c4 softwar error

But how to solve this issue ?

Here we share solution

Solution: Replace the bin file of C:\Program Files (x86)\Mercedes-Benz\SDconnect Toolkit,

Bin file download link:
Then open “TkAdministration” to upgrade the firmware

solution for sd c4 error

solution for mb sd c4

And then the machine will be in good work


Xhorse VVDI Key Tool Plus can read BMW ISN on bench

Xhorse VVDI Key Tool Plus can read BMW ISN on bench 


Xhorse VVDI Key Tool Plus can read BMW ISN on bench perfectly. Xhorse XDNP30 Bosch ECU Adapter is required.

What is Xhorse XDNP30 Bosch ECU Adapter?
Xhorse XDNP30 Solder-free BOSH ECU Adapter is designed to work with VVDI Key Tool Plus Pad and VVDI Mini Prog to read BMW ECU ISN without opening ECU. The BMW ECU contains MSV80, MSV90, MSD80, MSD81, MSD85, MSD87, N20, N55, B38, B48, B58 and more than 80% F Series type.

Xhorse Bosch ECU Adapter Connection Diagram:
Need 12V Power

Customer feedback:
Read BMW ISN on bench using Key Tool Plus successfully.



Xhorse-VVDI-Key-Tool-Plus-can-read-BMW-ISN-on-bench-5 (1)_看图王