Yanhua Mini ACDP Key Programming Master Basic Module With BMW CAS1 CAS2 CAS3 CAS3+ CAS4 CAS4+ IMMO Key Programming & ODO Odometer Reset Module

Brand: YH-YANHUA TECH Item No. SK247+SK247-1 In Stock. History 26 sold.

Buy Now: 440
Mid-Year Sale, UP TO 50% OFF on Hot Items, Buy Now >>
PCMTUNER ECU Programmer, UK/EU Ship & No Tax, Buy Now >>
New Arrival, Autel Universal Smart Key >>

You can contact us to get Best Price:

Email: sales@OBDexpress.co.uk
WhatsApp: +86 18750906257

Support installment payment by paypal!
Free Shipping Express Shipping ServiceEstimated delivery time: 3-5 working days.See details »
Return for refund within 30 days,buyer pays return shipping. Read details »

Product Description

Yanhua Mini ACDP Key Programming Master (Mini BMW Tool) Basic Module,comes with Yanhua Mini ACDP BMW CAS1 CAS2 CAS3 CAS3+ CAS4 CAS4+ Immo Key Programming and Odometer Module adapter and software.
Yanhua Mini ACDP Basic Module plus BMW CAS1 CAS2 CAS3 CAS3+ CAS4 CAS4+ IMMO Key Programming and Odometer Reset Adapter

Package= SK247+ SK247-1

Yanhua MINI ACDP Key Programming Master (SK247)

Top 5 Reasons to choose Yanhua Mini ACDP:

1. Test vehicle: NO longer needs engines
2. Programming: NO need soldering
3. Locksmith: NO longer needs soldering work.
4. YANHUA: keys programming - NO longer need soldering iron
5. The first in the world:BMW CAS4/FEM/BDC/16ODOWT Programming no need soldering

Yanhua Mini ACDP Functions
1. Memory programming:
Support 93/24/25/35/95 series EEPROM in circuit (ICP)and on board(OBP)programming and parts of Freescale/ NEC MCU in circuit programming(ICP).
 2. BMW module programming:
(1) Support cas1-cas4+and FEM/BDC IMMO key programming, mileage reset, program recovery.
(2)BMW engine ECU data reading and ISN code reading
 3. VW module programming.
MMC instrument
4. Instrument mileage and airbag ECU reset/maintenance is under development.
5. BENZ. BMW Audi and various models are upgraded successively

Yanhua Mini ACDP IMMO/Mileage Programming
No need to remove chip
No need soldering
No need to cut the line
No need to lift the pin

ACDP MINI CAS Module(SK247-1)
Support BMW Key Programming for all series
CAS1-CAS3+ Module:
Key Programming by OBD
Add Keys
Reset Mileage
Back up or recover CAS
All keys Lost 

CAS4/CAS4+ Module:
Read CAS4 EEPROM without soldering/welding
Add Keys without soldering/welding
Reset Mileage without soldering/welding
Back up or recover CAS without soldering/welding
All keys Lost without soldering/welding 

Get to know all the modules
Module Number Module Name Function
SK247 ACDP Programmer
Basic Module
Support 93 /24/ 25 / 35/ 95 Series EEPROM in circuit programming (ICP) and on adapter board programming (OBP), and parts of Freescale / NEC MCU in circuit programming(ICP). This module is a necessary basic configuration for other modules.
SK247-1 CAS Module (1) Support CAS1 – CAS3+ IMMO key programming by OBD or ICP mode, Mileage reset, Read/Write EEPROM and FLASH data.
(2) Support CAS4/CAS4+ IMMO key programming in circuit programming (ICP), Mileage reset, Read/Write EEPROM and FLASH data.
SK247-2 FEM/BDC Module  Support FEM/BDC IMMO key programming by ICP or OBP mode, Mileage reset, Recover/Backup data.
SK247-3 ISN Module Read/write N20/N55/N13 ISN code via OBD.
Read/write MSV80/MSD85 ISN code without opening DME shell.
Read/write other DME ISN code by opening DME shell.
SK247-4 35160 Module Support erase/adjust mileage of 080DOWQ/T,160DOWQ/T EEPROM.
SK247-5 Fujitsu CPU MB91F Module Support Fujitsu CPU MB91F (Honda Fit, KIA K3/K5, Sonata 9, etc.) Mileage adjustment.
SK247-6 MQB/MMC Instrument Support parts of VDO mileage adjustment of VW MQB platform via OBD,and Passat MMC (NEC D70F3525 + 95320) instrument adjustment after years 2015 by ICP mode.
SK247-7 Refresh BMW key   Refresh BMW E chassis/F chassis key to make BMW keys can be used repeatedly.
SK247-8 FRM module (FRM Footwell module) Read and write BMW FRM module (FRM Footwell module) 0L15Y chip EEPROM/FLASH data. Read and write 3M25J chip EEPROM/D-FLASH/P-FLASH data.
SK247-9 KVM Module Support Adding key and all-key-lost for new Jaguar and LandRover after year
SK247-10 Porsche BCM Module Adding key and all key lost for new Porsche after year 2010
Sk247-11 Module11 EGS ISN clearance for BMW
SK247-12 ACDP Volvo IMMO Module Supports 5-button remote key add key and all keys lost
Will update 6-button smart key add key and all keys lost
Note: From SK247-1 to SK247-12, the package doesn't include the main unit. For the new user, you need to buy extra main unit (sk247), if you already have the main unit, just buy the authorization with adapter. 

Original PCMTUNER Magic Car Tool ECU Programmer
2022 ECUHelp ECU BENCH TOOL ECU Programmer

Shipping Method and Delivery Time:

EU, UK , US and Russia Warehouse Shipping: 3-5 working days. Fast Delivery & Tax Free.

China Warehouse Shipping:
DHL Shipping: 3-5 working days. Usually we declare a lower value on DHL invoice to help with customs clearance. Please remember to leave message if you have any special requirement.
Yanwen Express: 7-10 working days. No Tax for European Countries.
Standard Post: 7-15 working days. To South America and Africa countries it may take 20-25 working days. Customers can tick Express Shipping Service to ship by DHL.

For any question, please contact us at:


BMW key matching CAS3 / CAS3+ (using Yanhua ACDP)

Tech Service

1.How to connect ACDP Device
2.How to import acdp date form iphone to PC?
3.How to register a technician account?
4.How to bound the phone to ACDP?
5.Bluetooth and WIFI requirements and precautions
6.Cell phone system configuration requirements
7.How to use Mini ACDP to OBD read & write BMW CAS4 / CAS4+
Q:How to connect ACDP Device
A:ACDP Connecting Device is very easy ,Click here to learn.

Q:How to import acdp date form iphone to PC?
A:OBDexpress shared an article for it.incl.ACDP Software Android/IOS APP Installation and import acdp date form iphone/Android to PC
Link here:http://blog.obdexpress.co.uk/2018/05/24/yanhua-mini-acdp-software-android-ios-installation/ 

Q:How to register a technician account?
A:Follow these steps:

Q:How to bound the phone to ACDP?
A:Here is the steps guide :
Open the bluetooth and connect the WIFI
Open the ACDP on your phone and click setting as following icon
Click "Initial use settings"
Following the directions:press and hold the "SET"botton,after 7 seconds,
ACDP's buzzer sounds "Di...."and finnish Initial Programming Process
Choose the Bluetooth device
Enter the  password of WIFI ,then click Start configuration
Bond the device
Bonded successful as the following
5.Here is some Bluetooth and WIFI requirements and precautions:
1. Bluetooth Version Requirements: 4.0 or more
2. WIFI: 2.4G (5G is not supported temporarily)

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.
6.Cell phone system configuration requirements

First, IOS System:

1、System Version: 9.0 or more

2、Cell phone Models: iphone6 or more

3、Running Memory RAM:> 2G

4、Storage Space ROM:> 1.5G

acdp ios system

Second, Android System:

1、System Version: 5.0 or more

2、Running Memory RAM:> 2G

3、Storage Space ROM:> 1.5G

Android System

7.Yanhua Mini ACDP Free Update:
OBD read & write BMW CAS4 / CAS4+
Supports 9S12XDP512 and 9S12XEP100 (Wins the others in the Chinese Market)
Via OBD, no soldering, no risk
IMMO functions for all known version via OBD: Yes
Mileage reset for all known version via OBD: Yes
Downgrade CAS4 /4+ Firmware to program: No need any more.
Time to use: several minutes instead of dozens of minutes.
Mini ACDP Free Update OBD read & write BMW CAS4 / CAS4+
How to use Mini ACDP to OBD read & write BMW CAS4 / CAS4+

Optional parts & accessories