My light is on after just a small accident.
Is there a manual way to pull the codes or reset the light?

I don't want to take it to the dealer, I know they will charge me a diagnostic fee and recommend to change at least a few parts.

I am not sure what code I am getting.
I have not scanned it yet.

I want to be ready when I go to the dealership.
So, I will not get ripped off.
Better yet, If I can do something myself that would be great.

Any tips would be great !

Thank you