How to read and write Toyota Hilux 2019 Denso 276100 ECU by VF2 Flasher?

VF2 Flasher Test Report

Vehicle: Toyota Hilux 2019

ECU: Denso 276100

Test Team: VF2 Test Team

Procedure: Data programming/writing using the VF2 Flasher

Test Procedure

Step 1: Select ECU Type

Navigate to “ECUs” → “Bench” → “Bench Pinout”

Select “Toyota-Denso 276100 [Diesel] >= MY2015”

The system will display the pinout. Follow the instructions to establish the correct connection.

Step 2: Vehicle Selection

Go to “Car” → “Toyota” → “Hilux [KUN]” → 3.0L Denso 8966X-OK200

Click “IDENTIFY” to initiate ECU identification.

After identification, select MCU file size → 76F0210 (2MB)

Step 3: ECU Reading

Open the stored file in VF2 Flasher.

The tool will begin reading the ECU data.

Step 4: ECU Writing

Re-identify the ECU.

Click “Program” and select the required file.

Writing process will begin.

Step 5: Completion

Once the writing process is complete, the system confirms a successful operation.

Congratulations, it’s done

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