Autel IM608 Pro2 Program 2021 Toyota Prius All Keys Lost

Today I’m working on a 2021 Toyota Prius, it’s push to start with all smart keys lost. Next I will use Autel IM608 Pro2 to program a new key for this car by OBD.


IMMO >> Accept >> Toyota >> Manual selection >> USA >> PRIUS >> 2010-2022 >> Smart key >> OK >> Control unit >> Keyless system(CAN) >> Back up IMMO data >> Smart box reset


Turn on hazard warning lamps.

Performing this function will clear all smart keys and make sure that the driver door is always open. Press “Yes” to continue.

Resetting smart box…

Reset succeeded.



Add smart key >> Do you want to use the APB112 Simulator Key? No


Each step must be completed within the specified time.

The positions for learning include: 7

Keep one key that needs programming inside the vehicle, take out the rest of keys outside vehicle, otherwise might cause key programming failure.


Put a smart key to be learned close to the START button.

Registering, please wait…

Learning succeeded.


Test the new key, start car OK, all remote are OK.

This is how to program 2021 Toyota Prius with Autel IM608 II successfully.



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