Have a Toyota Innova Crysta (H chip), two car keys, one is working key, one is new key. When inserting the original key into the ignition, the security light doesn’t flash. But when inserting the new key, the security light flashes. So I want to use xtool x100 pad2 to program this new key.
Let’s see how to do.
I connect X100 PAD2 to the vehicle correctly via the main cable
Then enter “TOYOTA” in the input box for a quick search
Select “Immobiliser”-> “Type 4 (8A/8E “H”)-> “2015- ”-> “Add a key”
Read the following instruction carefully.
1 sub master key is needed to erase or add other keys.
How to identify a sub master key or valet key?
- Insert key into ignition, if security light did not flash, it is a sub master key. If it flashes for 1 sec and then turn off, it is a valet key.
Then insert a programmed sub master key and switch the ignition to “On” position
Next insert the key you wish to program, do not switch ignition on
Wait for the security light to turn off, and the programming is complete.
Finally, I test the two keys. Both work fine!
If you have a XTOOL X100 PAD2 Pro, it also can do this function well.
Have fun!
