Launch X-431 ECU / TCU Programozó

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 X431 ECU & TCU Programmer also supports Data Processing, anti-theft shutdown and file verification. The X431 ECU & TCU Programmer optimizes data transfer speed between ECU and PC. Users can use the multilingual software of the PC (can be find from „download”) to read，write and query ECU data by using the programmer to connect a ECU with your PC. The programmer is characterized by Immobilizer shutoff, file checkout and data cloning. Besides, more expandable gearbox adaptor cables can be purchased separately.

Launch X431 ECU & TCU Programmer Highlights:

9. Software download link: https://en.cnlaunch.com/products-detail/i-243.html

Download, Install, Update and Activate Launch X431 ECU & TCU Programmer Software
CG FC200 ECU Programmer vs Launch X431 ECU Programmer

Launch X431 ECU & TCU Programmer 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.
• Adds immo off function for MEDC17 ECUs
• Supports checksum correction
• Supports VAG MEDC17 ECU Clone,
VAG Simos 8.5-8.6 Clone,
Porsche Simos 8.5 clone,
Porsche SDI-6-7-8 Clone.

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

3. Current adapter accessories as below:
• X-PROG3 Adapter Cable 1 (DQ200XX)
• X-PROG3 Adapter Cable 2 (VL381)
• X-PROG3 Adapter Cable 3 (DQ380)
• X-PROG3 Adapter Cable 4 (DQ250)
• X-PROG3 Adapter Cable 5 (DL501)
• X-PROG3 Adapter Cable 6 (DL382)
• X-PROG3 Adapter Cable 7 (VGS-NAG3)
• X-PROG3 Adapter Cable 8 (VGS2-FDCT/VGS-FDCT)
• X-PROG3 Adapter Cable 9 (VGS3-NAG2)
• X-PROG3 Adapter Cable 10 (8HP_V1(BMW/LR)/8HP_V2/8HP_V3)
• X-PROG3 Adapter Cable 11 (MPS6)
• X-PROG3 Adapter Cable 12 (DPS6)
• X-PROG3 Adapter Cable Main Line (ML)

X431 ECU Programmer Standalone vs. X-prog3 + X431 Tablet

1. VW Audi Porsche clone function is in data processing section
2. The connection is more convenient
3. Data reading and writing speed is faster and more stable (3x times faster)
4. Data processing and transfer on PC are more convenient
5. Adds immo off function
6. Standalone version cannot do key programming.

X431 ECU Programer Supported ECU List:

How To Use X431 ECU & TCU Programmer PC Software?

Download Launch ECU Programmer Software: https://en.cnlaunch.com/products-detail/i-243.html
Drop down and click “Download”
Software language: English, German, Japanese, Russian, French, Portuguese, Korean, Italian, Arabic, Traditional Chinese
Select the corresponding language setup to install.

1. Connect the ECU Programmer to the computer using a cable, run PC software.
2. The serial number will be automatically recognized from the ECU programmer. The activation code needs to be obtained from the envelope of the ECU programmer.
3. Click [Activation] (only once, no need to activate it again later).

Connection example

I. ECU Data Reading/Writing

1. Obtain the related ECU.

1) Method 1: Obtain the desired ECU type through brand>> model>> engine>> ECU

2) Method 2: Query the desired ECU by entering a value in the search box. The search categories include brand, Bosch number and ECU type. For example, search for the MED17.5.25 engine by ECU type.

2. Click [Straight Connection Line Diagram] to obtain the ECU connection diagram.

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 1, and the physical connection diagram using the gearbox adapter is shown in Figure 2.

4. Read the chip ID.

5. Back up the EEPROM data and save it.

6. Back up the FLASH data and save it.

7. Restore EEPROM/FLASH data.

II. Data Processing

1. Click the [Data Processing] button on the main page, and select [Immobilizer Shutoff and File Checkout] [Data Cloning] process Volkswagen series and Porsche engine data.

2. File verification and anti-theft shutdown (process: select file > connect network to obtain > save file).

Package Includes:

1pc x the host
1pc x jumper
1pc x MCU cable
1pc x EU adapter
1pc x US adapter
1pc x power supply cable
1pc x USB cable