Free Update: Yanhua ACDP OBD Read & Write BMW CAS4 / CAS4+

Free Update !!! Yanhua Mini ACDP with Module 1 is able to OBD read & write BMW CAS4 / CAS4+.
It supports 9S12XDP512 and 9S12XEP100 (No other Chinese devices can do it so far).

Perform IMMO function and mileage reset for all known version Via OBD, no soldering, no risk.

No need to downgrade CAS4 /4+ Firmware to program.

Time to spend: now is several minutes, the past is dozens of minutes.

No need to update by yourself, it already updates automatically, you can open APP to view.

Important: only for those who have Yanhua ACDP Master plus Module 1

Simple guide on using Mini ACDP to OBD read & write BMW CAS4 / CAS4+: 
Plug Mini ACDP into the OBD port of CAS4/4+ car.

Open ACDP APP -> BMW -> CAS1-4 -> CAS4 /CAS4+ -> OBD mode -> IMMO / Mileage -> Function menu:
OBD detect
Add key (Automatic mode)
Add key (Manual single-step mode)
All-key-lost (Automatic mode)
Akk-key-lost (Manual single-step mode)
Reset mileage
Delete key
Modify key info
Vehicle key info
Identify key
Enable key
Disable key
Backup coding data
Recover coding data.

Ready to operate by following the Mini ACDP prompts, several minutes later, CAS4 /CAS4+ IMMO function or odometer reset job will be done.

http://blog.obd2shop.co.uk/free-update-yanhua-acdp-obd-read-write-bmw-cas4-cas4/

(Fixed) ACDP programmed jaguar 2016 Europe all keyless lost, remote didn't work

One user feedback he used Yanhua Mini ACDP with Module 9 for jaguar 2016 Europe all keyless lost (keyless is 434mhz) key programming. After complete programming, the key can start the car, but the remote couldn't work.

Yanhua engineer solution:
Change the key and try to match it.
If failed, maybe there's something wrong with the vehicle itself. The ability to start the vehicle indicates that the keys have been matched.

Here is the dialogue between Yanhua technician and the user:

Good luck.

www.obd2shop.co.uk

Yanhua ACDP is programming, if someone called, what happened?

One practical question for Yanhua Mini ACDP that " when it is programming, if someone called, what happened?", the answer is there is no affection if you answered the phone within 10 minutes. 

In other words, that is why you have to use WIFI connection. To answer the phone with WIFI connection, the internet connection won't disconnect.

Here are Bluetooth and WIFI requirements and precautions:

1. Bluetooth Version Requirements: 4.0 or more
2. WIFI: 2.4G (5G is not supported temporarily)
Precautions:
1. If you cannot find the ACDP with an Android phone when you are using the “Initial use settings”. You can exit the APP and turn off the Bluetooth. When the “initialization settings” is restarted, the APP prompts to turn on the Bluetooth and turn it on again，which will help to solve some Bluetooth connection problems for some Android phones.

2. If your WIFI route is difficult to be connected successfully, You can try to connect with another mobile phone as a WIFI hotspot.

How does Yanhua Mini ACDP install on Android phone via wifi:

www.obd2shop.co.uk

(Fixed) Yanhua Mini ACDP test CAS2 error "EXT: Poor contact..."

Used Yanhua Mini ACDP to make key on BMW CAS2, got error "EXT: Poor contact. please check".

The solution offered by obd2shop.co.uk engineer:
Use this cable to wire the line according to the color.

The fact is the Mini ACDP APP comes with the help images and videos on how to use ACDP to make a key on CAS2.

http://blog.obd2shop.co.uk/fixed-yanhua-mini-acdp-test-cas2-error-ext-poor-contact/

How to solve Yanhua YH35XX Programmer messed code and unrecognized error?

I received the Yanhua YH35XX Programmer with Simulator but when I try to connect it says no programmer found and got messed code shown as below, I want to read write 35128WT.

The solution offered by Yanhua Engineer
https://mega.nz/#!JIg02agK!Ev3uZfmyImJAJ0-UEC5MLmPCElJoDjd5CWX-PJzqkfg
Tested OK by obd2shop.co.uk engineer and real users.

1. Insert the programmer into the computer and the computer recognizes a U disk named 35XX programmer.

2. Open the U disk, find the executable with the BMW_ODO_Professional_edition.exe or BMW_ODO_Standard_edition.exe name, and double-click to run
3. Wait a few seconds after the program runs, and read and write the chip when the status bar at the bottom of the application says, "programmer connection successful."

Tip: If the program runs incorrectly, or the program shows you for a missing Microsoft. NET Framework4.6 runtime, Please download and install the Microsoft. NET runtime, and then restart the program.
Refer to the download connection below, copy it to your computer browser and open it:
https://www.microsoft.com/zh-cn/download/details.aspx?id=48130

www.obd2shop.co.uk

How to's of Yanhua Mini ACDP program Volvo Key via OBD?

Yanhua Mini ACDP updated on 06-26-2019: Module 12 is released to program key on Volvo Semi-smart (5-button key) covering 2009-2018 years. For Volvo smart 6-button key programming, Yanhua is developing.

ACDP covers Volvo semi-smart (5-button key) from 2009 -2018 year:
S60 (2010 -2018)
S80 (2009 -2016)
XC60 (2009 - 2018)
V60 (2011- 2017)
V70 (2009 -2016 )
XC70 (2010 -2016)

ACDP with module 12 IMMO functions: 
Read password
Add key
All key lost
Unlock key

How to use ACDP with module 12 to program Volvo keys via OBD?
It's easy to operate.
To dismantle the CEM module to read data, then install the CEM module back to the car, finally learn the key by OBD.

This is CEM module position in the Volvo car.

This is the ECM module removed from Volvo car.

Youtube video:
Coming soon....

Yanhua Mini ACDP APP comes with the help instruction, I'd like to attach below:
1. Prepare ACDP, OBP+ICP adapter, CEM interface board and CEM module.

2. Clamp two PCB locks.

3. Link ACDP and CEM module.

Simple instruction on ACDP unlock key:
Please put the Volvo key into the BAV adapter and unlock it with the CEM password file loaded when the key is matched.

Please enjoy.

www.obd2shop.co.uk 

Yanhua Mini ACDP new 8p clamp installation

Yanhua Mini ACDP updates one 8p clamp in the package without paying extra money. The long clip is easy to observe and prevents the embedded chip from shaking. The newly-added finger handle is easy to hold and keep balance.

How to install Yanhua Mini ACDP 8p clamp? 
1. Install 8pin cable

2. Loosen the screw on the puncture socket.

3. Hold the new puncture socket.

4. Check the direction of puncture socket and chip.

5. Press down the puncture socket until it fully connects with the PCB board.

6. Press down the puncture socket and tighten the screw on the puncture socket.

7. The FEM/BDC PCB board can be lifted up after the puncture socket is completely installed.

The airbag module PCB board can be lifted up after the puncture socket is completely installed.

The odometer PCB board can be lifted up after the puncture socket is completely installed.

Look at the 8p clamp photos taken from various angles:

Yanhua Mini ACDP tech support is offered by www.obd2shop.co.uk