Wednesday, 12 October 2022

How to renew BMW key frequency with OBDSTAR X300 DP Plus?

 This is a guide on how to use OBDSTAR X300 DP Plus to renew a BMW 868MHz frequency key on bench. In the process, GODIAG CAS4 / CAS4+ Test Platform will work as ignition switch to connect with CAS module.

Remove key shell, put circuit board into GODIAG Test Platform:

Car immo >> Europe >> BMW MINI >> BMW MINI V30.46 >> BMW >> CAS4/CAS4+

This function is available by connecting the server, please ensure the Internet connection is normal.

Key detect >> Enter >> Enter

As we can see, the key frequency is 868MHz.

OBDSTAR X300 DP Plus Renew BMW 868MHz Key

OBDSTAR X300 DP Plus Renew BMW 868MHz Key

OBDSTAR X300 DP Plus Renew BMW 868MHz Key

OBDSTAR X300 DP Plus Renew BMW 868MHz Key

Go back to home page:

RFID >> Renew key >> Renew key V31.08 >> BMW >> F chassis >> 868MHz >> IN-Circuit-HUF5661

Please connect the wire correctly according to the wiring diagram.

Connect circuit board to C001 adapter, P001 programmer & Key Master Plus.

Supply 12V power to the adapter.

Press "Enter" to start writing data…

Data brushing successful.

BMW key renew was done.

OBDSTAR X300 DP Plus Renew BMW 868MHz Key

OBDSTAR X300 DP Plus Renew BMW 868MHz Key

OBDSTAR X300 DP Plus Renew BMW 868MHz Key

OBDSTAR X300 DP Plus Renew BMW 868MHz Key

OBDSTAR X300 DP Plus Renew BMW 868MHz Key

OBDSTAR X300 DP Plus Renew BMW 868MHz Key

OBDSTAR X300 DP Plus Renew BMW 868MHz Key

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