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View Full Version : How to virginize - Toyota Land Cruiser Prado (Petrol) - GRJ120R



snide0c
11th June, 2023, 04:23 AM
I need some advive please on how to virginize this car,


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Toyota Land Cruiser Prado (Petrol) - GRJ120R


Manufacture date: 2004.01
Production period: 01.2003 - 08.2004
Engine: 1GRFE


Immo #: 89780-60340 (93LC66B)
ECU #: 89661-6A320 (IC201 | RA57 | 93c56)


Key Transponder: 4D 67
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1) Do I just upload virgin file to immo chip and short pin 4 - 13 on the diagnostic port for 30mins?


OR


2) Do I have to upload virgin file to immo chip AND upload another virgin file to ECU RA57 chip before I short pin 4 - 13 on the diagnostic port for 30mins?


I have attached the download from immo chip (93LC66B). Does anyone have a virgin version?


Any hints highly appreciated.

Thanks for your support!

Ninjor s
11th June, 2023, 09:29 AM
I need some advive please on how to virginize this car,


----
Toyota Land Cruiser Prado (Petrol) - GRJ120R


Manufacture date: 2004.01
Production period: 01.2003 - 08.2004
Engine: 1GRFE


Immo #: 89780-60340 (93LC66B)
ECU #: 89661-6A320 (IC201 | RA57 | 93c56)


Key Transponder: 4D 67
----


1) Do I just upload virgin file to immo chip and short pin 4 - 13 on the diagnostic port for 30mins?


OR


2) Do I have to upload virgin file to immo chip AND upload another virgin file to ECU RA57 chip before I short pin 4 - 13 on the diagnostic port for 30mins?


I have attached the download from immo chip (93LC66B). Does anyone have a virgin version?


Any hints highly appreciated.

Thanks for your support!

Why you want virgin?? What happened to the car?

snide0c
11th June, 2023, 10:53 AM
Thanks for your response Ninjor. Much appreciated!!

I bought the car and it came only with one key - the valet key.

I have bought two blank keys and would like to program two as master keys and one as valet key.

wembleyhill
11th June, 2023, 12:02 PM
If you have a working key use diagnostic tool just delete all keys with working key and add new keys

snide0c
11th June, 2023, 12:24 PM
If you have a working key use diagnostic tool just delete all keys with working key and add new keys

Thanks for suggesting. Perhaps I am missing something. In the instructions it mentioned I need at least a Master Key to do a „delete all keys“. I only have a Valet Key (security light turns solid for 2 sec when the key is inserted). Can you please clarify? Many thnaks in advance.

wembleyhill
11th June, 2023, 12:42 PM
yes you need a working key that can start the car

Ninjor s
11th June, 2023, 03:06 PM
Thanks for your response Ninjor. Much appreciated!!

I bought the car and it came only with one key - the valet key.

I have bought two blank keys and would like to program two as master keys and one as valet key.


.................here

snide0c
12th June, 2023, 12:24 AM
I read here in the forum, that this works for the Diesel model of the car, but for the Petrol version I have to do the ECU chip as well ….

https://www.digital-kaos.co.uk/forums/showthread.php/596084-Toyota-Landcruiser-Prado-Immobilizer-Reset-Virgin-Free-For-All-89780-60360

Anyway, I will try as you suggested.

Thanks a lot for your kind support.

It is very much appreciated!

Ninjor s
12th June, 2023, 09:57 AM
I read here in the forum, that this works for the Diesel model of the car, but for the Petrol version I have to do the ECU chip as well ….

https://www.digital-kaos.co.uk/forums/showthread.php/596084-Toyota-Landcruiser-Prado-Immobilizer-Reset-Virgin-Free-For-All-89780-60360

Anyway, I will try as you suggested.

Thanks a lot for your kind support.

It is very much appreciated!

use your originally file i edited and do as i said thats all.