Found another way to tell the car go back to automatic. Hold + for 3 seconds, it will return to auto. It's slower than using the shift knob, but this is more subtle.
Also, I'm trying to retrofit heated steering wheel on my Lux. I bought my steering wheel with heating elements. But the clock spring does not have a port to plug into. I'm wondering if I can change just the clock spring from 4H0953568F to 4H0953568H since I don't want to change the steering module 7P6953507L, which may involve re-calibrating the ABS module.
A new clock spring would give me the pins the heater needs and I would just need to bypass factory wires and get the power directly from fuse #11.
I'm going to test if module 7P6953507L is capable of showing the steering wheel heating icon on RNS850. This may allow me to control fuse slot #11, which is the power to the heated steering wheel in a "factory like" fashion even it's getting power directly from fuse box. If 7P6953507L cannot be coded this way, then I will just put an external button to control the heater...
more to come...