Tutorial: how to program 2019 Toyota RAV4 (8A blade key) all keys lost Autel MaxiIM KM100 key programmer.
Select IMMO-> Toyota->Manual Selection->USA->RAV4-> 2019-2023->Blade Key
Then select Control Unit->Immobilizer (KWP)->Read number of keys: 3
Select Immobilizer reset (all keys lost)
1. Verify PIN
2. Immobilizer reset
KM100 requires 12-digit password to read pin.
Purchase code from 3rd party and continue.
If you need to bypass pin, get the Autel 8A non-smart key adapter.
Then start reset immo box.
Turn the ignition off, remove the key, insert the same key and turn ignition to ON position.
Reset completed. Use “Add key” function to add a new key with Autel KM100.
Turn ignition on with a master key to be programmed.
Enter 12-digit security password.
Insert the same key and leave ignition off
Cycle the ignition on and off 8 times until security indicator goes out.