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No malfunction codes after flash! yes! - with an exclamation haha
So I was expecting to need to drive a while with dash light errors after flash but was surprised when the 2019 RDX started clean and ran perfect with not one single malfunction code during the first drive.
Has this ever happened before?

Our units do issue a clear to all modules present after a flash. While some may still want to initialize sometimes based on parameters outside of our control, they can also be ready to go. We give advice for the worst case scenario in the help section, which is having to drive.