Toyota/Lexus Airbag 2023+ (CYT2B93BAC CPU) Script via CAN-FD for iProg Pro
Professional script for the iProg Pro programmer, designed to work with the latest supplementary restraint system (SRS) modules found in Toyota and Lexus vehicles from 2023 onwards, built on the CYT2B93BAC microcontroller.
The script only works with original iProg Pro programmer! Please write Serial Number and UID in the order.

Working with these next-generation modules requires the CAN-FD adapter, ensuring high-speed data transfer and maximum stability during operation.
Key Features & Functions
- Module Identification (Read ID): Fast reading of the SRS ECU passport data and software version.
- DTC Management: Comprehensive reading and clearing of diagnostic trouble codes (errors).
- Crash Data Reset (Clear Crash): Safe removal of collision history ("crash data") to restore the module to its fully operational state
Connection & Hardware Requirements:
- Hardware required: To run this script, an iProg Pro programmer and a compatible CAN-FD adapter are strictly required.
- Connection Method: Bench flashing only ("on the table"). A detailed, step-by-step wiring diagram for the SRS ECU is included in the package.
Important Note: This script supports most current module architectures, but due to continuous factory firmware updates, it may not be compatible with 100% of software versions. Please verify your module part numbers before purchasing
Tested and Verified SRS Part Numbers:
The script has been thoroughly tested and proven fully functional on the following Toyota/Lexus part numbers:
- 89170-0E430
- 89170-0E720
- 89170-02W80
- 89170-48J40
The list of supported modules is regularly updated as new software versions are tested.
Open the program and click “Help” -> “About”.

Copy data from the program when placing an order

After completing the order, you will receive files, they must be added to the Scripts folder..

Launch the program and on the left side of the screen you will see the added scripts.

1. No Refunds or Modifications for Digital Licenses
Activated modules or licenses cannot be returned or refunded.
If an incorrect key or device number is entered by the customer, the purchase is not eligible for return.
Licenses cannot be modified, transferred, or reissued for another device under any circumstances.
2. Irreversible Order Processing
After the order status changes to “Waiting for activation”, the data has already been sent to the developer.
From this point onward, the order cannot be canceled, edited, corrected, or refunded.
3. Responsibility for Software Functionality
Our store is not responsible for the functionality, performance, or declared features of any software module.
We do not guarantee the listed functions because we are not the developer.
4. Accuracy of Product Information
Module and script descriptions are provided directly by the manufacturer.
IOBD.io is not responsible for any inaccuracies, missing details, or differences between the description and actual operation.
In disputed situations regarding functionality or listed features, the customer must contact the manufacturer.
5. Customer Responsibility for Installation
IOBD.io sells professional automotive diagnostic software and equipment.
Installation, setup, configuration, and compatibility checks must be performed by the customer.
We do not provide remote installation, programming, or setup services unless explicitly stated otherwise.
6. Required Technical Knowledge
These products are intended for users with basic technical knowledge in automotive diagnostics.
The customer is fully responsible for understanding the installation process and using the software and hardware correctly.
7. No Liability for Incorrect Usage
IOBD.IO is not responsible for issues caused by:
incorrect installation
unsupported or incompatible hardware
improper configuration
third-party interference