Product Description: Diagnostic Module – China LinControl Petrol (FID: 475, 499, 500)
The China LinControl Petrol module is designed for reading and writing flash memory of engine control units (ECUs) used in Chinese-made petrol vehicles. Compatible with ECUs based on the SPC563M64 processor with 1.5MB internal flash memory.
To activate the module you need a USB key BitBox/BitEdit. When ordering, please indicate the Serial Number of the key.
Key Features:
- ECU software version identification
- Full flash reading
- Calibration area writing via CAN bus
- Checksum correction during writing (if applicable)
- Supports operation via OBDII diagnostic port and bench mode
- For vehicles with a gateway, bench connection may be required for reading
Supported ECUs and Vehicles:
- LinControl LEC4AF / LEC4AP (FID: 475)
- Used in various Chinese vehicle models. Full flash reading and calibration writing supported via CAN. No checksum control used.
- LinControl LEC4AF JAC (FID: 499)
- Found in JAC vehicles. Full flash read and calibration write over CAN supported. No checksum control required.
- LinControl LEC4GD JAC (FID: 500)
- Also used in JAC vehicles. Fully supports flash read/write via CAN. No checksum control is needed.
For some vehicles with a gateway, bench connection may be necessary for initial flash read.
Future Support: Additional LinControl ECU types will be added as development progresses.
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