Launch X-431 Pad VII Auto Start/Stop Coding for BMW F Chasis

How to do automatically start/stop coding for BMW F Chasis via Launch X-431 Pad VII?

This is a demonstration to perform on 2016 BMW F30 318i as an example.


Note: Before this operation, make sure there’s no DTCs.


Having been cleared codes on X-431 Pad 7, go to

Coding/Program >> Personalization >> Next >> CAS(CAR access system – CAS/FEM/BDC) >> Function selection



To avoid data lost due to improper operation. Firstly select backup data function.

If a problem occurs, you can choose to restore the data function. You can also encode it to restore the default state.

Press “Yes”.


Change “Auto start&stop memorized last state” to be enabled.

Change “Switch off auto start/stop by default” to be enabled.

Press “OK”.


Recoding has been completed.


Go back to do a scanning, all are normal.



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