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2025 Launch X-431 ECU & TCU Programmer Standalone Cloning Device 2D Menu for ECU Data Reading/Writing Support VGS4-0-NAG2 and VAG4-500-NAG2

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    Buy cheap 2025 Launch X-431 ECU & TCU Programmer Standalone Cloning Device 2D Menu for ECU Data Reading/Writing Support VGS4-0-NAG2 and VAG4-500-NAG2 from wholesalers
     
    Buy cheap 2025 Launch X-431 ECU & TCU Programmer Standalone Cloning Device 2D Menu for ECU Data Reading/Writing Support VGS4-0-NAG2 and VAG4-500-NAG2 from wholesalers
    • Buy cheap 2025 Launch X-431 ECU & TCU Programmer Standalone Cloning Device 2D Menu for ECU Data Reading/Writing Support VGS4-0-NAG2 and VAG4-500-NAG2 from wholesalers
    • Buy cheap 2025 Launch X-431 ECU & TCU Programmer Standalone Cloning Device 2D Menu for ECU Data Reading/Writing Support VGS4-0-NAG2 and VAG4-500-NAG2 from wholesalers
    • Buy cheap 2025 Launch X-431 ECU & TCU Programmer Standalone Cloning Device 2D Menu for ECU Data Reading/Writing Support VGS4-0-NAG2 and VAG4-500-NAG2 from wholesalers
    • Buy cheap 2025 Launch X-431 ECU & TCU Programmer Standalone Cloning Device 2D Menu for ECU Data Reading/Writing Support VGS4-0-NAG2 and VAG4-500-NAG2 from wholesalers
    • Buy cheap 2025 Launch X-431 ECU & TCU Programmer Standalone Cloning Device 2D Menu for ECU Data Reading/Writing Support VGS4-0-NAG2 and VAG4-500-NAG2 from wholesalers
    • Buy cheap 2025 Launch X-431 ECU & TCU Programmer Standalone Cloning Device 2D Menu for ECU Data Reading/Writing Support VGS4-0-NAG2 and VAG4-500-NAG2 from wholesalers

    2025 Launch X-431 ECU & TCU Programmer Standalone Cloning Device 2D Menu for ECU Data Reading/Writing Support VGS4-0-NAG2 and VAG4-500-NAG2

    Ask Lasest Price
    Brand Name : Launch X-431
    Model Number : Launch X-431 ECU & TCU Programmer
    Price : $659
    Payment Terms : T/T, Western Union, MoneyGram
    Supply Ability : 1000
    Delivery Time : 1 work day
    • Product Details
    • Company Profile

    2025 Launch X-431 ECU & TCU Programmer Standalone Cloning Device 2D Menu for ECU Data Reading/Writing Support VGS4-0-NAG2 and VAG4-500-NAG2

    Product Description

    1. The LAUNCH X-431 ECU & TCU Programmer supports ECUs data reading & writing quickly, including reading the chip ID and backing up the EEPROM data, backing up the FLASH data, and restoring EEPROM/FLASH data.
    2. Newest Update: Support VGS4-0-NAG2 and VAG4-500-NAG2
    Launch X-431 ECU & TCU Programmer Standalone Cloning Device 2D Menu for ECU Data Reading/Writing

    Launch X-431 ECU & TCU Programmer supports ECUs data reading & writing quickly, including reading the chip ID and backing up the EEPROM data, backing up the FLASH data and restoring EEPROM/FLASH data. There are two methods to read various vehicle brand ECUs info. The X-431 ECU & TCU Programmer also supports Data Processing, anti-theft shutdown and file verification.

    Launch X-431 ECU & TCU Programmer

    Product Features:
    1. 2D menu, clear and easy to choose
    2. Powerful search function
    3. Convenient modification of ECU data
    4. USB communication, with a speed more than three times that of Android devices, making it more stable
    5. Easy to copy data
    6. Support engine data validation function
    7. One year free update,after one year, please pay One Year Online Update Service for Launch X-431 ECU & TCU Programmer
    8. X-431 ECU TCU Programmer Support Function List
    Software download link: https://en.cnlaunch.com/download


    Launch X-431 ECU & TCU Programmer

    Launch X431 ECU Progarmmer Functions:

    1. ECUs Data Reading & Writing quickly.
    · Support two methods to read various vehicle brand ECUs info.
    · Support Read the chip ID and Back up the EEPROM data.
    · Support Back up the FLASH data and Restore EEPROM/FLASH data

    2. Support Data Processing, anti-theft shutdown and file verification.

    ECU Support list June 2023:

    Launch X-431 ECU & TCU Programmer

    Launch X431 ECU TCU Programmer and PC Software Use Guide:

    Firstly, connect the X431 ECU &TCU Programmer to the computer with a cable. Then, click to enter the software. The serial number will be automatically recognized from the X-431 ECU &TCU Programmer, and the activation code needs to be obtained from the envelope bar of the X-431 ECU&TCU Programmer.

    Click [Activate] to activate (only activate once, no need to activate again later), as shown in Figure 1. Without connection, you cannot access the software, as shown in Figure 2.

    2025 Launch X-431 ECU & TCU Programmer Standalone Cloning Device 2D Menu for ECU Data Reading/Writing Support VGS4-0-NAG2 and VAG4-500-NAG2
    2025 Launch X-431 ECU & TCU Programmer Standalone Cloning Device 2D Menu for ECU Data Reading/Writing Support VGS4-0-NAG2 and VAG4-500-NAG2

    I. ECU Date Reading and Writing:

    1. Obtain the related ECU.

    Method (1): Obtain the desired ECU type through brand > model > engine > ECU in turn, as shown in Figure 3.
    2025 Launch X-431 ECU & TCU Programmer Standalone Cloning Device 2D Menu for ECU Data Reading/Writing Support VGS4-0-NAG2 and VAG4-500-NAG2

    Method (2): Query the desired ECU by entering a value in the search box. The search categories include Bosch number and Search, as shown in Figure 4. For example, search for the MED17.5.25 engine by Search, as shown in Figure 5.

    2025 Launch X-431 ECU & TCU Programmer Standalone Cloning Device 2D Menu for ECU Data Reading/Writing Support VGS4-0-NAG2 and VAG4-500-NAG2

    2025 Launch X-431 ECU & TCU Programmer Standalone Cloning Device 2D Menu for ECU Data Reading/Writing Support VGS4-0-NAG2 and VAG4-500-NAG2
    2.Click [Direct Connection Diagram] to obtain the ECU connection diagram, as shown in Figure 6.

    2025 Launch X-431 ECU & TCU Programmer Standalone Cloning Device 2D Menu for ECU Data Reading/Writing Support VGS4-0-NAG2 and VAG4-500-NAG2

    3. Connection:

    Connect the ECU and PCBOX according to the information provided in the connection diagram. The physical connection diagram of MED17 .5 .25 (using the BENCH mode line)is shown in Figure 7, and the physical connection diagram using the gearbox adapter is shown in Figure 8.

    2025 Launch X-431 ECU & TCU Programmer Standalone Cloning Device 2D Menu for ECU Data Reading/Writing Support VGS4-0-NAG2 and VAG4-500-NAG2

    2025 Launch X-431 ECU & TCU Programmer Standalone Cloning Device 2D Menu for ECU Data Reading/Writing Support VGS4-0-NAG2 and VAG4-500-NAG2
    4. Read the chip ID, as shown in Figure 9.

    2025 Launch X-431 ECU & TCU Programmer Standalone Cloning Device 2D Menu for ECU Data Reading/Writing Support VGS4-0-NAG2 and VAG4-500-NAG2
    5. Back up the EEPROM data and save it, as shown in Figure 10 (the figure shows the save page of the read date).

    2025 Launch X-431 ECU & TCU Programmer Standalone Cloning Device 2D Menu for ECU Data Reading/Writing Support VGS4-0-NAG2 and VAG4-500-NAG2
    6. Back up the Flash date and save it, as shown in Figure 11 (the figure shows the process of reading FLASH date).

    2025 Launch X-431 ECU & TCU Programmer Standalone Cloning Device 2D Menu for ECU Data Reading/Writing Support VGS4-0-NAG2 and VAG4-500-NAG2
    7. Restore EEPROM / FLASH date, as shown in Figure 12 (the figure shows the file selection page).

    2025 Launch X-431 ECU & TCU Programmer Standalone Cloning Device 2D Menu for ECU Data Reading/Writing Support VGS4-0-NAG2 and VAG4-500-NAG2
    II. Date Processing

    1. Click the [Date Processing] button on the main page, as shown in Figure 13, and select [IMMO Off and File Verification] ([DTC Shield] is not currently supported), as shown in Figure 14.

    2025 Launch X-431 ECU & TCU Programmer Standalone Cloning Device 2D Menu for ECU Data Reading/Writing Support VGS4-0-NAG2 and VAG4-500-NAG2
    2025 Launch X-431 ECU & TCU Programmer Standalone Cloning Device 2D Menu for ECU Data Reading/Writing Support VGS4-0-NAG2 and VAG4-500-NAG2
    2. File verification and IMMO OFF (process: select file>connect network to obtain>save file), as shown in Figure 15.

    2025 Launch X-431 ECU & TCU Programmer Standalone Cloning Device 2D Menu for ECU Data Reading/Writing Support VGS4-0-NAG2 and VAG4-500-NAG2

    Package Includes:


    1pc x main unit
    1pc x USB cable
    1pc x MCU cable V1
    1pc x Bench Mode Cable V2.0
    6pcs x Matching adapters A
    6pcs x Matching adapters B
    6pcs x Matching adapters C
    6pcs x Matching adapters D
    6pcs x Matching adapters E
    6pcs x Matching adapters F
    1pc x switching power adapter
    1pc x European power cord
    1pc x user manual
    1pc x packing list
    1pc x password envelope
    1pc x carrying case
    Quality 2025 Launch X-431 ECU & TCU Programmer Standalone Cloning Device 2D Menu for ECU Data Reading/Writing Support VGS4-0-NAG2 and VAG4-500-NAG2 for sale
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