Materials required to update the Mazda 6 GJ automatic transmission firmware:
* Laptop with Mazda IDS (Integrated Diagnostic Software) installed
*Mazda VCM 2 or VCM 3 adapter
* Data cable (Ethernet or USB)
* Rechargeable battery with a voltage of at least 12.5 volts
Step by step instructions:
1. Connect the car to the laptop: Connect the Mazda VCM 2 or VCM 3 adapter to the OBD2 diagnostic connector of the car. Then connect the adapter to your laptop using a data cable.
2. Launch Mazda IDS software: Launch Mazda IDS software on your laptop.
3. Select vehicle and check update options: Select Mazda 6 GJ in Mazda IDS software and check for available firmware updates.
4. Download new firmware files: If new firmware files are available, download them to your laptop.
5. Start Firmware Upgrade: Follow the on-screen instructions in the Mazda IDS software to start the firmware upgrade.
6. Update the automatic transmission control unit: Mazda IDS software will update the automatic transmission control unit with new firmware.
7. Complete the update: Once the firmware update is complete, click the “Finish” button in the Mazda IDS software.
8. Disconnect the adapter and check the operation of the automatic transmission: Disconnect the Mazda VCM 2 or VCM 3 adapter from the car and laptop. Check the operation of the automatic transmission by making several test drives.
Adviсe:
* Make sure your vehicle battery is fully charged before updating the firmware.
* Do not interrupt the firmware update process.
*If you are unsure of your technical abilities, it is recommended that you seek assistance from a qualified mechanic.