BMW M4 FEM 433MHZ key program with CGDI Programmer

A brief instruction on how to program BMW M4 FEM 433MHZ key with CGDI BMW Programmer.

This is BMW M4 with FEM system.

cgdi-program-bmw-m4-fem-433mhz-key-01

Remove the FEM module from the BMW.

cgdi-program-bmw-m4-fem-433mhz-key-02

Prepare 433MHZ blade key

cgdi-program-bmw-m4-fem-433mhz-key-03

Open “CGDI Start” then click on “FEM/BDC Key Match”, if you are the first time to use CGDI Pro, you will receive a message “unauthorized”, follow this user manual to get authorization.

http://www.uobdii.com/upload/pro/cgdi-prog-bwm-fem-bdc-authorization-guide.pdf

cgdi-fem-bdc-key-match-04

Read key info.incl. ECU type, 433MHZ, VIN, etc.

cgdi-program-bmw-m4-fem-433mhz-key-05

CGDI BMW Pro green indicator flashes, it is working fine.

cgdi-program-bmw-m4-fem-433mhz-key-06

This is BMW FEM module removed from the car.

cgdi-program-bmw-m4-fem-433mhz-key-07

Get message: Please remove the FEM/BDC, then use CGDI Programmer to read out the original EEPROM and write it to the 95XXX EEPROM chip, and install

the FEM/BDC back to the car, then click on “Next”.

cgdi-program-bmw-m4-fem-433mhz-key-08

Done.

(Visited 60 times, 3 visits today)