Friday, 24 July 2026

OBDSTAR ECU MASTER FAW Continental SID605 ECU Read & Write Guide

The following guide shows how to read and write the FAW Continental SID605 ECU using the OBDSTAR ECU MASTER.


Required Tools

Before getting started, prepare the following:

OBDSTAR ECU MASTER

FAW Continental SID605 (SPC564A80) ECU

Computer

High-Power DC Power Supply

USB Cable

Jumper Wires

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Step 1. Connect the ECU MASTER

Connect the ECU MASTER to your computer using a USB cable.


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Step 2. Select the ECU Model

Open ECU Flasher → HD → ECM.

Search for the ECU model in the upper-right corner and select FAW SID605.


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Step 3. Enter BOOT Mode

Tap Start → BOOT → OK.


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Step 4. Check the Wiring Information

Tap Guide to view detailed connection instructions and adapter information.

You can also tap:

ECU Image to view the ECU appearance.

Connector Pinout to check the connector wiring.

PCB Pinout to view the PCB wiring diagram.


Carefully inspect the ECU circuit board before making the connections.


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Step 5. Connect the ECU

Connect the wiring according to the connector pinout diagram.

Tap Connect, then tap Yes when prompted.

Once connected successfully, the connection status will be displayed in the left panel.

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Step 6. Read the ECU Data

Read INT FLASH

Tap Read INT FLASH.

You can rename the file and choose the save location before reading.

When the process is complete, the left panel will display a successful message.

Read EXT EEPROM

Tap Read EXT EEPROM.

Rename the file if needed and select the save path.

The left panel will display a successful read message after completion.


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Step 7. Write the ECU Data

Write INT FLASH

Tap Write INT FLASH.

Select the data file to write.

Tap Yes when prompted.

Wait until the writing process is completed successfully.

Write EXT EEPROM

Tap Write EXT EEPROM.

Select the data file.

Wait for the writing process to complete successfully.

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Step 8. Disconnect

After all operations are completed, tap Disconnect to end the session.


Video guides:


For more OBDSTAR ECU MASTER tutorials and technical support, visit www.obd2shop.co.uk.


Thursday, 16 July 2026

OBDSTAR Coming Soon: MG1/MD1 ECU Read/Write & Unlock

OBDSTAR will soon release a major software update for Locked MG1/MD1 ECU Read/Write & Unlock. The new function will be available for the following OBDSTAR devices:


OBDSTAR X300 Classic G3

OBDSTAR DC706

OBDSTAR ECU MASTER C


Supported ECUs

The upcoming update will support the following Bosch ECUs:

Bosch MD1CP032 (BMW B57) TC299

Bosch MG1CS024 (BMW B48/B58) TC298

Bosch MG1CS201 (BMW B48/B58) TC298

Bosch MD1CS069 (FCA) TC299

Bosch MD1CP006 (Ford) TC298

Bosch MD1CS089 (ISUZU, etc.) TC299 (Only supported by ECU MASTER C)


More vehicle models will be added in future updates.


Note: This function requires the RH850/V850 Adapter Kit (C4-06 Adapter).


Stay tuned for the official software release and more supported models from OBDSTAR.


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www.obd2shop.co.uk


OBDSTAR ECM-003 BMW B48/B57/B58 ECU Read/Write Harness Released

OBDSTAR has released a new BMW B48/B57/B58 ECU Read/Write Wiring Harness (ECM-003) , designed to make ECU data reading, writing, and ISN rea...