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2020 Model Y Regen-Brake Errors


New Member
May 11, 2021
Hello Everyone

I am having trouble with a 2020 Model Y and the regenerative braking and abs functions.
Car has very low miles on it and it is displaying some faults on the screen DI_a039, DI_a223, DI_a222 regenerative braking, traction control and stability control disabled.
Have tried resetting everything with no luck. Wheel speed sensors seem to be in good condition. The only thing I notice is that when driving straight down the street the steering wheel is not to the center, it is turned some degrees to the right.
Anyone has some experience with this? or can help diagnosing this?
There is no Tesla Service in my area.

Best Regards

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