How to Add Key to Porsche BCM 1N35H with Yanhua Mini ACDP No Soldering

Yanhua Mini ACDP released new Porsche module– supporting newer Porsche year 2010 BCM key programming (add key & all keys lost.) No soldering. No removing components.  With data backup and key refresh function, no risk of damaging BCM module.

Here’s the guide on adding a new key to Porsche BCM 1N35H (similar procedure goes to BCM  1L15Y, 5M48H and 2M25J).

Step 1: Make Connection 

You should have ACDP Android/iOS mobile App downloaded and Porsche authorization opened before operation.
Connect ACDP device, OBP+ICP adapter, BCM interface board and BCM module.


			How to Add Key to Porsche BCM 1N35H with Yanhua Mini ACDP No Soldering

Check the crystal oscillator package of BCM module:
EXT1 short-circuited for ceramic packed crystal oscillator ; EXT2 short-circuited for metal packed crystal oscillator.


			How to Add Key to Porsche BCM 1N35H with Yanhua Mini ACDP No Soldering


			How to Add Key to Porsche BCM 1N35H with Yanhua Mini ACDP No Soldering


			How to Add Key to Porsche BCM 1N35H with Yanhua Mini ACDP No Soldering

Step 2: Read PFLASH data
Open ACDP App
Select Porsche function->Add key for new Porsche->ICP IMMO->MC9S12XEP100 (Mask 1N35H)->Add key (auto mode)


			How to Add Key to Porsche BCM 1N35H with Yanhua Mini ACDP No Soldering


			How to Add Key to Porsche BCM 1N35H with Yanhua Mini ACDP No Soldering


			How to Add Key to Porsche BCM 1N35H with Yanhua Mini ACDP No Soldering


			How to Add Key to Porsche BCM 1N35H with Yanhua Mini ACDP No Soldering


			How to Add Key to Porsche BCM 1N35H with Yanhua Mini ACDP No Soldering

Note: ACDP will program keys for Porsche BCM 1L15Y, 5M48H, 1N35H and 2M25J.


			How to Add Key to Porsche BCM 1N35H with Yanhua Mini ACDP No Soldering


			How to Add Key to Porsche BCM 1N35H with Yanhua Mini ACDP No Soldering

Check PIN detection status to make sure well connection is built


			How to Add Key to Porsche BCM 1N35H with Yanhua Mini ACDP No Soldering

Press Yes if the BCM module chip has been encrypted


			How to Add Key to Porsche BCM 1N35H with Yanhua Mini ACDP No Soldering

Encrypting chip data
Reading PFLASH data


			How to Add Key to Porsche BCM 1N35H with Yanhua Mini ACDP No Soldering

Save PFlash data



			How to Add Key to Porsche BCM 1N35H with Yanhua Mini ACDP No Soldering

Pflash data was auto saved to D:/Program Files (x86)/Nanning Yanhua/PC-ACDP/WebResource/aliyun/devfile/fromdev/ATmatch/porsche/xxx folder


Step 3: Read EEPROM/DFLASH data
Reading EEPROM/DFLASH data


			How to Add Key to Porsche BCM 1N35H with Yanhua Mini ACDP No Soldering

Save original EEPROM dump data


			How to Add Key to Porsche BCM 1N35H with Yanhua Mini ACDP No Soldering

Save DFLASH data


			How to Add Key to Porsche BCM 1N35H with Yanhua Mini ACDP No Soldering

Step 4: Add a New Key
Yanhua ACDP will display IMMO information, VIN, software number and keys info.


			How to Add Key to Porsche BCM 1N35H with Yanhua Mini ACDP No Soldering

Confirm and press Continue
Keep the ACDP device power on. Disconnect the OBP+ ICP adapter and ACDP device firstly.
(Keep the OBP+ ICP adapter, BCM interface board and BCM module connected)
Connect the ACDP device to the BAV-key adapter and put the key into it


			How to Add Key to Porsche BCM 1N35H with Yanhua Mini ACDP No Soldering

Reading original key information


			How to Add Key to Porsche BCM 1N35H with Yanhua Mini ACDP No Soldering

Current key ID


			How to Add Key to Porsche BCM 1N35H with Yanhua Mini ACDP No Soldering

Select a valid key position to add key


			How to Add Key to Porsche BCM 1N35H with Yanhua Mini ACDP No Soldering

Reading key information and programming key


			How to Add Key to Porsche BCM 1N35H with Yanhua Mini ACDP No Soldering


			How to Add Key to Porsche BCM 1N35H with Yanhua Mini ACDP No Soldering

Auto backup the DFLASH data after adding a new key
Connect ACDP device, OBP+ ICP adapter, BCM interface board and BCM module. Check PIN connections again.
Check the IMMO information


			How to Add Key to Porsche BCM 1N35H with Yanhua Mini ACDP No Soldering

Now you can see the Key06 position has a new key stored
Press continue.
Decpryting the chip


			How to Add Key to Porsche BCM 1N35H with Yanhua Mini ACDP No Soldering

Writing EEPROM/DFLASH data
Verifying chip data


			How to Add Key to Porsche BCM 1N35H with Yanhua Mini ACDP No Soldering

Add key completed.


			How to Add Key to Porsche BCM 1N35H with Yanhua Mini ACDP No Soldering

Yanhua ACDP will auto generate and save logs.
Install the BCM module back to vehicle.
Test the new key.
http://www.obdii365.com/producttags/yanhua-acdp.html

Yanhua Mini ACDP Adds A New Key to Porsche BCM 1N36H No Soldering

Yanhua Mini ACDP Adds A New Key to Porsche BCM 1N36H No Soldering