Toyota 4C Chip All Keys Lost Programming Via Dump on 2001-2003 Toyota Highlander by Autel IM508

The video explains how 4C Chip All keys Lost programming can be done on 2002 Toyota Highlander.
The first generation of Toyota Highlander immobiliser system information is stored on the engine ECU. Unlike later models that has a separate immobiliser key ECU. To make a key when all keys are lost, you will have to read EEPROM file in the engine ECU and use a 4C transponder chip to make a key.
Watch the entire video to gain valuable insights on how to make key when you lost all keys to your Toyota Highlander
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[@dashtyATG]

Thanks for your great video

[@AzarArezAutos]

You are welcome

[@miekolock4060]

Hey brother. I noticed you have the key tool mini. That too will read the immobilzer to tell you which chip it is. And I think for Toyota you only need to put key in ignition. No need to turn and it may read it. Unless you tried that and it is why it is in. The seat in the video lol.

[@AzarArezAutos]

You're right, I tried to sniff the ignition to know the chip type. I was getting 4D instead of 4C going by the model year. That's why I initially tried 4D programming method just to be sure and to also let others who may find themselves in similar situations to know what to do. Thanks for the comment.

[@user-bk2id9ds4m]

I tried to write a key via dump, the EEPROM identified is S-93C66 for the Toyota IST 2010 smart key. I don't know which transponder I can use to make that key?

[@AzarArezAutos]

@@user-bk2id9ds4m your question is not clear. You want to make a smart key, yet asking transponder type. What programming tool are you using?

[@user-bk2id9ds4m]

yes I want copy data of smart key from dump to transponder@@AzarArezAutos

[@Mikusin]

Where did u buy autel original ?

[@AzarArezAutos]

You hardly get fake Autel tablets. The only thing you should be careful of is buying a product that is not meant for your region as some of their products are ip restricted and will not work in your region. I will suggest you buy from a dealer in your country. Or you get a global IP device.

[@Dallasaffordablelocksmithllc]

Toy43at4 4c 2000-2003

[@AzarArezAutos]

Yeah

[@andysmith7542]

Not. Clearly repeat the video. Please

[@AzarArezAutos]

Ok, when next I have something similar. Just did 4C Chip Programming by dump on 2002 Toyota Sienna 2 day ago. Didn't record it because I felt it's an old car

[@samerzorba5026]

I couldn’t do a sienna on my im608 pro, eeprom was different on it for some reason different dump file size

[@benardblessing1201]

We don't seen clearly

[@AzarArezAutos]

Sorry about that, but what aspect of the video?

[@andysmith7542]

There is a lot of inconvenience

[@AzarArezAutos]

How do you mean?

[@toughmusicmageba5079]

Poor video info can't even follow nah

[@OscarHernandez-rj1dl]

Did you talk too much cut the key? Cut the key cut the key just get to it

[@AzarArezAutos]

Did you watch till the end? Or you are just impatient? You can mute the audio and follow the write up on the screen too. The choice is yours.

[@OscarHernandez-rj1dl]

@@AzarArezAutos lol

[@OscarHernandez-rj1dl]

@@AzarArezAutos I'm just giving you shit