BimmerCode Exhaust Valve open on Cold Start?

[Delta1Seven]

Using Bimmercode, can I code my exhaust valve to be open on cold starts? I don't want to pull the fuse etc, as I still want to retain the functionality of it as I like to be able to close it when cruising on the highway to eliminate drone.

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[MyCorolla]

Not as far as I know. BimmerLink will allow you to open the exhaust valve but you have to have the dongle connected and the app running; in other words, it doesn’t program the ECU.

 

[Benjilis]

It won’t program the ecu. But with any tune, even a JB4, you can leave it open

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