LeapZipBlog: Chasen Black

Chasen Black's blog

18 blogs

How to Use Yanhua Mini ACDP Clone BMW ECU DME

January 9, 2020 by Chasen Black  

Yanhua Mini ACDP BMW ECU Clone update:

  1. Read and write Dflash / Pflash for BMW DME (N13,N20,N63,S63,N55,B38 etc), then perform DME clone.
  2. Read and write the data without removing DME shell and punching.
  3. More ECU types will be added one by one.

Yanhua Mini ACDP Programmer Tech Support

Yanhua Mini ACDP Master (149usd)
A51C Software License with Adapters (219usd)

Connection method:
Step 1. Please prepare ACDP, OBP+ICP adapter, interface board and DME.

Step 2. Connect the interface board correctly to the DME interface as shown.

Step 3. Connect ACDP, OBP+ICP adapter, interface board and DME.

Open Mini ACDP APP.
Choose “BMW”.

Then ECU clone.

Then DME type, any of N13 N20 N63 S63 N55 B38

Function Menu:
Read /write DFLASH
Read/write PFLASH
For the following operation, please follow the on-screen instruction.
When Yanhua ACDP engineer have time, we will make video and share with you.

Volvo 88890300 Vocom TechTool PTT Software Installation Guide

December 26, 2019 by Chasen Black  

Volvo Premium Tech Tool software has released to V2.03. The newest V2.03.85 is verified working. Here is the instruction on installing PTT2.03 software.
Software version: V2.03.85
This software can be purchased in uobd2, price is 230usd.
The PTT V2.03 software must be loaded with Volvo 88890300 Vocom interface

Truck makers support:
Volvo/Renault/UD/Mack EURO4, EURO5, EURO 6 system
English, French, Spanish, German, Italian, Russian, Hungarian, Dutch, Danish, Chinese, Norwegian, Polish, Turkish, Czech, Swedish, Japanese, Thai
Operating system:
Windows 7 professional or ultimate
How to install Volvo Premium Tech Tool V2.03.85 software?
NOTE: After you pay the software, we will provide the software download link. Software requires activation. Please provide the TeamViewer ID and password to activate.

  • Download all files, copy to usb-hdd.
  • Unzip Acronis Boot 2014.part1.rar (need win.rar 5.0 above version)
  • Burn Acronis Boot 2014.iso into CD Disc
  • Unzip Tech Tool 2.03.85 (With APCI+ Update!)_Final.part01.rar, password: E29A11A8EE81DD9D1606BD83BBA26559, will get Tech Tool 2.03.85 (With APCI+ Update!)_Final.tib
  • Insert acronic boot CD, boot laptop
  • Recovery -> choose Tech Tool 2.03.85 (With APCI+ Update!)_Final.tib-> recovery to laptop harddisk
  • Reboot PC, now you will get ptt2.03 with new win7 system , then go to install driver
  • Copy TechToolCoreDevelopmentContent.rar and VCADSProDevelopmentContent.rar to desktop
  • Send us Teamviewer ID password, our foreign engineer will active it

The download link contains installation/operation video instruction as well. Never update the software, otherwise the software will be damaged!!!
UOBDII Official Blog All rights reserved How to install Volvo 88890300 Vocom TechTool PTT2.03

How to Use VVDI Prog Read & Write BMW CAS4 Data without Soldering

December 24, 2019 by Chasen Black  

It is necessary to remove and solder for BMW CAS4 data reading,it will cause data damaged/loss.So here give the solution without removing and soldering during you use VVDI prog Programmer to reading data from BMW CAS4.

What You Need?
BMW CAS4 Clip Adapter
Xhorse VVDI Prog

BMW CAS4 Data Reading Socket can prevent data loss, specialized for VVDI PROG Programmer
BMW CAS4-5M48H-1N35H, easy to operation, no need disassembling, no need welding, it is a powerful data reading tool.

CAS4 clip adapter includes adapter cable (for vvdi pro), clip A and clip B.
Before using clip A and clip B, please use one blade to remove the glue on the contact surface to prevent poor contact between the probe and the circuit board.

Read BMW CAS4 data wiring diagram

This auxiliary clip reads CAS4 data without welding, but it lengthens the length of the wiring harness. Some types of CAS require multiple attempts to read out. It is recommended to try 3-5 times (the data will not get lost). If you can't read the data after repeat attempts, please read the data in the traditional method.

SVCI V2020 Car Diagnostics Real Customer Feedback

December 11, 2019 by Chasen Black  

Here collect the customer feedback on SVCI 2020 diagnostic tool.

Question: What can do scvi2020 that not can do fvdi 2014?
Answer: support new cars : Renault , FIAT , VW .... , VVDI2 include , better tag key tool to prepare specials keys ...
For the price , you can bought it ( 230€ )

Question: Can SVCI V2020 work normally when the network is connecting?
Answer: No need to connect the network. If the network is connecting when using SVCI, it won't damage the machine.

Question: Is SVCI FVDI V2020 available with multi language?
Answer: yes, you can reset the language in the car model list.
Also, the svci 2020 software has language list.

Question: Any computer operation system requirements for svci 2010?
Answer: win7, 8 , 10 are all okay.

Question: SVCI V2020 is 12 months activation or lifetime?
Answer: No need activation.

Question: Does SVCI V2020 have button batteries?
Answer: No, it doesn't. Without battery, the machine won't lock and easy to ship.

Question: can SVCI V2020 correct odometer for Fiat?
Answer: Yes, it can cover Fiat up to 2015 year.

Question: Can SVCI V2020 support Audi a5 2011 bcm2 component protection?
Answer: Yes, it can.

Question: Can SVCI V2020 support audi a5 2011 bcm2 synchronization?
Answer: No. it doesn't support the online function.

Question: Does SVCI V2020 have J2534?
Answer: No.

Question: Is SVCI V2020 compatible with the AVDI software?
Answer: No. It can't work with other machine, the software is bound together with the serial number.

Question: Does SVCI V2020 have key programming function?
Answer: yes.

Question: Can svci 2020 support the special functions of VAG, BMW, Benz, such as mileage correction and key learning?

Answer: yes, basically up to 2014 year.

SVCI 2020 Diagnostic Tool

How to Use Vident iEasy310 Read and Clear DTCs

November 27, 2019 by Chasen Black  

This instruction show you the overview on how to use Vident iEasy310 to read & clear DTCs.
Vident Scanner Tool

Read Codes
Read Codes menu lets you read stored codes, pending codes and permanent does found in the control unit. Typical menu options include:
● Stored Codes
● Pending Codes
● Permanent Codes

To read codes from a vehicle:

1.Press iEASY310 the Read hot key to directly read the codes from home screen. Or scroll with the UP/DOWN key to highlight Read Codes from Diagnostic Menu and press the OK key.
2.Select Stored Codes/Pending Codes/ Permanent Codes and press the OK key to confirm.
3.A code list including code number and its description displays.

Erase Codes
There are two ways to erase codes on Vident iEasy310 scanner:
● Press the Erase hot key to erase codes from home screen.
● Traditional way: select Erase Codes from the diagnostic menu.
1.Press the Erase hot key to directly erase the codes from the home menu. Or use the
UP/DOWN key to highlight Erase Codes from Diagnostic Menu and press the OK key.
2.Follow the on-screen instructions and answer questions about the vehicle being tested to complete the procedure.
3.Check the codes again. If any codes remain, repeat the Erase Codes steps.

More instruction about Vident iEasy310,please check here:

Article from:https://vident-tech.blogspot.com/2019/11/how-to-use-vident-ieasy310-read-and.html

Comparion Yanhua ACDP & CGDI BMW for BMW Key Programming

November 18, 2019 by Chasen Black  

All auto locksmith,especially for BMW key programming know that Yanhua Mini ACDP programmer and CGDI BMW programmer both performing good on BMW CAS1-CAS4+,FEM/BDC key programming.So here UOBD2 engine show you the difference between them.

Features/Tools Yanhua Mini ACDP BMW CGDI BMW
Highlight No need to remove chip! No need soldering!
No need to cut the line!
No need to lift the pin!
OBD key program! Run faster!
Test a lot = Safety!
Workable interface Mobile with Android or iOS PC or Laptop
Connection Wifi connection to a mobile Wired connection to a PC
Update Free and online update https://yanhuaminiacdp.blogspot.com/ Free and online update in http://www.cgdisupport.com/
Tokens No need tokens No need tokens Note: It’s necessary to buy
Tokens if it’s CGDI-MB.
Method OBD OBD
Key programming CAS1: Yes CAS2: Yes
CAS3: Yes
CAS3+: Yes
CAS4: Yes
CAS4+: Yes
CAS1: Yes CAS2: Yes
CAS3: Yes
CAS3+: Yes
CAS4: Yes
CAS4+: Yes
Odometer correction Yes Yes
F series coding Yes Yes
EGS ISN reading Yes Yes
Activation/Adapter ACDP needs adapters to work with. You should buy different adapters for various modules:
CAS1-4+ immo;
FEM/BDC immo & dashboard;
FRM footwell module (0L15Y 3M25J);
35080, 35160DO WT Eeprom.
And you should have another adapter to read ISN;
adapter to read DME ISN (when all keys are lost);
adapter to renew key.

Btw, you can get a Mini ACDP FULL kit.
CGDI doesn’t need adapter to work with. But you need another programmer to read modules, need a cable to read DME ISN from MSV and MSD
And you should get authorization for some functions:
BWM FEM/BDC Authorization

In short,
If you are not equipped with soldering knowledge & rich experience and don’t have another tool to read modules, Yanhua ACDP can be a good helper.
For personal use, you’re advised to have a Mini ACDP main unit and the adapter for your BMW.
For auto repair, have a Yanhua Mini ACDP FULL kit = have all for BMW key making and module programming.

How to Use Vident iLink400 to Perform Auto Scan and Control Unit Selection?

October 23, 2019 by Chasen Black  

This instruction show you guide on how to perform auto scan and control unit selection by Vident iLink400 When you have completed the identification of vehicle by Vident iLink400, a menu for selecting systems to test displays. Menu options typically are
● Auto Scan
● Control Unit


Auto Scan
Auto Scan performs an automatic system test to determine which control modules are installed on the vehicle and obtain diagnostic trouble codes (DTCs) overview.
1. Select Auto Scan from the menu and press OK to start.

2. When auto scan finishes, a menu with a list of installed controllers together with their DTC overview displays.

3. If there is diagnostic trouble code(s) detected in a control unit, press the function key corresponding with Display DTC on the screen to view details of code information, and press the function key Quick Erase to clear them.
4. Select the system you would like to test, and press the OK key. When the scan tool has established connection with the vehicle, the Function Menu displays.

Control Unit
Control Unit screen displays all controllers available to this specific vehicle manufacturer.
1. Select Control Unit from the menu and press the OK key. A controller menu displays.

2. Select the system you would like to test. When the scan tool has established connection with the vehicle, the Function Menu displays.

Vident iLink400:

How to Use Foxwell NT530 Read & Clear Trouble Code

September 19, 2019 by Chasen Black  

This instruction show you guide on how to use Foxwell NT530 tool to read and clear diagnostic trouble code.


Read Codes menu lets you read trouble codes found in the control unit.
Typical code status include:
● Present/Permanent/Current Codes
● Pending Codes

History Codes
Present/Permanent/Current codes stored in a control module are used to help identify the cause of a trouble or troubles with a vehicle. These codes have occurred a specific number of times and indicate a problem that requires repair.


Pending codes are also referred to as maturing codes that indicate intermittent faults. If the fault does not occur within a certain number of drive cycles (depending on vehicle), the code clears from memory. If a fault occurs a specific number of times, the code matures into a DTC and the MIL illuminates or blinks.
History codes are also referred to as past codes that indicate intermittent DTCs that are not currently active.

To read codes from a vehicle:
1. Scroll with the arrow keys to highlight Read Codes from Function Menu and press the ENTER key.
A code list including code number and its description displays.

2. Use the up and down arrow keys to scroll through data to select lines, and left and right arrow keys to scroll back and forth through different screens of data.

3. Press function key Save to store DTC information. Press function key Freeze Frame to view freeze data.

Freeze Frame Data: a snapshot of critical vehicle operating conditions automatically recorded by the on-board computer at the time of the DTC set. It is a good function to help determine what caused the fault.

4. Use left and right arrow keys to scroll back and forth through different screens of data.

5. Press function key Save to store freeze frame information. Or use the BACK key to exit.

Clear Codes
Clear Codes menu lets you to clear all current and stored DTCs from a selected control module. Also it erases all temporary ECU information, including freeze frame. So make sure that the selected system is completely checked and serviced by technicians and no vital information will be lost before clearing codes.

● To clear codes, make sure that the ignition key is switched to ON with the engine off.
● Clear Codes does not fix the problem that caused the fault! DTCs should only be erased after correcting the condition(s) that caused them.

To clear codes:
1. Scroll with the arrow keys to highlight Clear Codes from Function Menu and press the ENTER key.

2. Follow the on-screen instructions and answer questions about the vehicle being tested to complete the procedure.

3. Check the codes again. If any codes remain, repeat the Clear Codes steps.
Foxwell NT530 Scanner

Autel IM608 Read and Clear Diagnostic Trouble Codes

September 9, 2019 by Chasen Black  

This instruction focus on how to use Autel IM608 to diagnose your vhicle,it show you read and clear diagnostic trouble codes.

Now,Autel company released their Autel APB112 key simulator used with Autel IM608 and Autel IM508.

Autel IM608 Read & Clear DTCs:
Connect IM608 to vehicle,then enter menu to select diagnosis,and select Auto Scan to identify vehicle.
This function retrieves and displays the DTCs from the vehicle’s control system. The Read Codes screen varies for each vehicle being tested. On some vehicles, freeze frame data can also be retrieved for viewing. The sample Read Codes screen displays as below:

1Autel MaxiIM608 Diagnostics Toolbar Buttons – see Table 4-2 Operation Toolbar Buttons on page 38 for detailed descriptions of the operations for each button.

2Main Section
Code Column – displays the retrieved codes from the vehicle.
Status Column – indicates the status of the retrieved codes.
Description Column – detailed descriptions for the retrieved codes.
Snowflake Icon – only displays when freeze frame data is available for viewing; selecting this icon will display a data screen, which looks and behaves similar to the Read Codes screen.

3.Functional Button
Help – tap to view fault code information, including fault description,condition for fault identification, and driver information.
 Freeze frame – tap to view the freeze frame data.
 Search – tap to search related fault code information on Google.
 ESC – tap to return to the previous screen or exit the function.

Erase Codes
After reading the retrieved codes from the vehicle and certain repairs have been carried out, you can decide to erase the codes from the vehicle using this function. Before performing this function, make sure the vehicle’s ignition key is in the ON (RUN) position with the engine off.

To erase codes
1Tap Erase Codes from the Function Menu.
2A warning message displays to advice of data loss if this function is completed.
a) Tap Yes to continue. A confirming screen displays when the operation is successfully done.
b) Tap No to exit.
3Tap ESC on the confirming screen to exit Erase Codes.
4Perform the Read Codes function again to check if codes have been erased successfully.


How to update XTOOL PS2 GDS Gasoline Diagnostic Tool

August 22, 2019 by Chasen Black  

This instruction show you the guide on how to update XTOOL PS2 GDS gasoline diagnostic tool.XTOOL SD100

How to update XTOOL PS2 GDS?

1) go to www.xtooltech.com and login in to user center with User Name and password.
XTOOL-PS2-GDS2-16.21 (1)

2) Select “Download Center” option under “Navigation” tab
3) Enter Download Center program, download the “Update Tool
XTOOL-PS2-GDS2-16.21 (2)
4) Then download the software you need to update
XTOOL-PS2-GDS2-16.21 (3)
5) Save the update software to be downloaded to a certain folder
6) Open and run Xtool “Update Tool-V* exe” setup on the desktop
XTOOL-PS2-GDS2-16.21 (4)
7) Follow the system prompt until the update tool installation is completed
8) Then remove the SD card from the Xtool PS2 truck diagnostic tool to the SD card reader and then connect it to the computer.
9) Open the Xtool Update Tool on the desktop when the SD card has successfully connected with your computer
XTOOL-PS2-GDS2-16.21 (5)
10) Click the browse button to select the folder where you going to put the software winrar files.
Click Confirm button and it will reads your PS2 serial number and the software.
XTOOL-PS2-GDS2-16.21 (6)
11) Select the software to be updated and click the Update button to update
XTOOL-PS2-GDS2-16.21 (7)
12) Wait until PS2 GDS software update is completed.