Yanhua Mini ACDP Module 1 CAS Module support BMW CAS1 CAS2 CAS3 CAS3+ CAS4 CAS4+ IMMO Key Programming, Odometer Reset by OBD or ICP mode, Read/Write EEPROM and FLASH data. No soldering need!!!
Yanhua ACDP CAS Module Update for Free Read/Write CAS ISN(Replace DME)
Yanhua Mini ACDP CAS Module 1 BMW CAS1 CAS2 CAS3 CAS3+ CAS4 CAS4+ IMMO Key Programming and Odometer Reset with License A500 A510 A515 A516

Yanhua Mini ACDP Module Introduction
Yanhua Mini ACDP User Manual

Module Function:

1. Support CAS1-CAS4+ IMMO key programming and mileage reset through OBD mode
2. Support CAS3+/3++, CAS4/CAS4+ key programming, and mileage reset by ICP. Data reading and writing without lifting the pin. No removing any components, Intelligent detection.
3. Support CAS1-CAS4+ data restore. It can modify vehicle frequency, VIN, ISN code, or replace CAS module by modifying EE data.
4. Support OBD restore CAS3/CAS3+/CAS3+ problem caused by the downgrade
5. Support CAS1-CAS4+ read/write EEPROM and flash data

Notice:
1. If you want to do all key lost, you need to buy ACDP BMW ISN Module 3 extra
2. This module can only do mileage correction for the CAS system, if you want to mileage adjustment for the dashboard, you need to buy ACDP 35XX Module 4 extra
3. If you want to work on CAS1-CAS4+via OBD directly, you are offered to buy A500 License for BMW CAS1-CAS4+ Key Programming via OBD alone, without adapters

Module Feature:

1. Support CAS1-CAS4+ IMMO key programming and mileage reset through OBD mode
2. Support 9S12DXP512/9S12XEP100
3. No need to downgrade CAS version
4. Much safer and more efficient! Operation time reduced from dozens of minutes to few minutes

Support BMW Key Programming for all series.

CAS1-CAS3+ Module:



Key Programming by OBD
Read CAS EEPROM
Add Keys
Reset Mileage
Back up or recover CAS
All keys Lost 
How to use Mini ACDP to program BMW CAS3 keys without ISN

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 
How to Use Yanhua Mini ACDP added a new BMW CAS4 Key

BMW CAS1-CAS4+ Mileage Programming
No need to remove chip
No need soldering
No need to cut the line
No need to lift the pin

ACDP CAS Module 1 APP Menu:





CAS3/CAS3+Pins Intelligent Detection


CAS4/CAS4+Pins Intelligent Detection


Yanhua ACDP CAS Module Update for Free Read/Write CAS ISN(Replace DME)



ACDP CAS4 OBD Function Free Update:



Yanhua Mini ACDP BMW CAS Module 1 Free Update

The comparison between ACDP and other devices for reading/writing CAS4

I. The oter devices to use the traditional way--soldering to read/write data
1. Cutting lines
Cutting these two lines on PCB as marked, and soldering them back after reading/writing data is completed. Please note the risk of cutting lines because it may cause the module damage


2. Removing components
Removing these 4 components as marked, and soldering them back after reading/writing data is complete. It is such a long time and complicated operation


3. Lifting pins
Lifting the chip piins for wiring, and soldering them back after reading/writing data is completed. But is if full of risk since the chip pins are easy to break when lifting


Disadvantages:
1. Requiring soldering, which with complicated and long time operation
2. Requiring cutting lines, lifting pins or removing components, which with the risk of module damage
3. Manual soldering is risky and unreliable. Any faulty solder amy cause the data lost.

II. ACDP reading/writing data by ICP

Advantages:
1. Interface board replaces the soldering to make operation simple and efficient.
2. No cutting lines, no lifting pins, no removing components and no soldering.
3. Pin intelligent detection to ensure data reading/writing safe and reliable.

ACDP BMW CAS1-CAS4+ Configuration Package List:

Adapter Name	Quantity	Picture	Function
BDM01 adapter	1pc		Applicable to decrypt BMW CAS EEPROM.
BDM-ICP cable	1pc		Applicable to read/write data by ICP with BDMO1 adapter.
BMW-CAS3 board	1pc		Applicable to connectCAS3/CAS3+ test points. Used with BDM01 adapter.
BMW-CAS4 board	1pc		Applicable to connectCAS4/CAS4+ test points. Used with BDM01 adapter.
BMW-CAS4 Interface board Buckle	1pc		Applicable to fix BMW-CAS4 interface board and CAS board.
CAS3 Copper pillar Package（M2.5*12+6mm）	6pc		Applicable to fix BMW-CAS3 interface board.
CAS4 Copper pillar Package（M2.5*12+6mm）	6pc		Applicable to fix BMW-CAS4 interface board

PS: As you can match keys for CAS1, CAS2 via OBD directly, CAS1, CAS2 interface board not included inside the CAS Module package by default, if you need, you can buy CAS1 CAS2 Interface Board alone(If only you want to read data alone or change mileage, these two adapters need)


FAQ:

Q: acdp module 1 possible to record new key?
A: Yes, it can record new key

Q: If ACDP CAS module can clone CAS4?
A: Yes, it can clone CAS4

Q: I want to do all key lost for BMW F series cas 4 via obd, what modules i need?
A: If you have acdp master basic version already, you just need buy this cas module 1

Q: Whether i can do mileage correction for bmw x1 2011 cas3+ via obd?
A: For CAS3+, you'd better depart the dashboard, read and write data via acdp bench interface board

Q: I want to ask about Mini ACDP Master (BMW F series cas 4 ). Can the device make key from into OBD and if all keys are lost or it need to dismantling CAS MODULE.
A: It can work via obd, but if all key lost, you need depart the engine computer to read isn, then operate via obd