can READ and WRITE via internal 20 pin or 26 pin connector.
connection diagram for all known pcb you can find here :
CONNECTION DIAGRAM
SUPPORTED DEVICES :
TOYOTA DENSO ENGINE CONTROL MODULE
based on NEC 7F00XX series MCU
76F0038
7F0038A
76F0039
76F0039A
76F0040
76F0040A
76F0070 BGA
76F0085 BGA
76F0086 BGA
saving in normal mode
without any master-slave.
master only.
auto CHECKSUM CORRECTION support
owners manual ( russian )
(инструкция по эксплуатации)
DO NOT USE
external 12V power for programmer if connect to car OBD connector!!!
use USB powering ONLY !!!

PROGRAMMER DB9 connector --> OBD connector

you can use OBD cable like this
CABLE fot TOYOTA flasher
TOYOTA-LEXUS FLASHER
SOFTWARE
просто скопируйте эти ссылки в ваш браузер для загрузки
just copy these links into your browser for download
при желании можете проверить эти ссылки на вирусы онлайн. Вставьте ссылки сюда :
If you wish, you can check these links for viruses online. Insert the links here:
https://vms.drweb.com/online/?lng=en
пароль/password for ALL archives = autokey
STM32 virtual comport driver.rar
https://1drv.ms/u/s!AkPFIqWCtacbgni_kuZEPBckG_fV
--------- USB DRIVER ------------
Software version 1.16
https://1drv.ms/u/s!AkPFIqWCtacbgxTE7_LoQrZG7IYb?e=ZSOD4e
--------- SOFTWARE ------------
Software version 1.19
https://1drv.ms/u/s!AkPFIqWCtacbi0vHbrJ1YWt2hzha?e=wYtFfW