Yanhua Mini ACDP FRM(Footwell module) adapter integrates data reading, writing, data conversion in one programmer. No need to write data from other cars and do coding. No need soldering. Very simple and efficient.

Connect the Mini ACDP device and BDM adapter with FRM unit. Backup data before operation.

 

 

OpenYanhua ACDPApp

Select BMW->FRM Programming->ICP MC9S12XEQ384 MASK: 3M25J

 

 

 

Select FRM Data Recovery (Automatic mode)

 

Detect pins and probe connection

 

Reading chip data

 

Read and display chip data

Check the data. If reads D-Flash as 32K, the FRM module data is corrupted.
If reads EEPROM data as 4K , FRM module data is not corrupted.

 

Uploading data

Auto saved D-flash toYanhua Mini ACDPfile folder

 

Show programming data

 

Verifying data

 

FRM data recovery completed.

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