Benz W204 Rear Led Lights Retrofit code with DAS

This instruction is about Benz W204 Rear Led Lights retrofit code with DAS.

 

1Start DAS and do a quick test

2Open rear sam and go to development data

3Select control unit adaption

4Go to the Control unit adaptions(Variant Coding)

5Go to the Parameter Lichtfunction:

6Change the coding according to the below screenshots:

7Save the config

8Select yes

Now shut down DAS, shut down the car and lock it, now start the car again and everything should be working correctly.