5% off

Mega Sale Launch X431 ECU & TCU Programmer Standalone PC Version for ECU Read and Write Supports Checksum Correction, IMMO Off

Marke: Launch X431 Art.-Nr. SE175 Auf Lager. History 2 verkauft.

Latest price: 634.00
Kaufe jetzt: 602.00 5% off
2024 Hotseller EU Ship Fast Delivery No Delay

Mega Sale in May , Save over €80

For better price,please contact us by whatsapp or email

Whatsapp: +86 19947637411
Email: Sales@Carobd.de
Kostenloser Versand Express Shipping ServiceEstimated delivery time: 5-7 working Days. See details ?
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  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
Launch X431 ECU & TCU Programmer Standalone PC Version for ECU Read and Write Supports Checksum Correction, IMMO Off
launch x431 tcu ecu module

Launch X431 ECU TCU Features

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. 1 Year Free Update. $150 per year later. you can update it online directly on your device, no renewal card for the ECU Programmer. 

4. 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)

Download Launch ECU Programmer Software:


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. 

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. 

launch x431 ecu tcu scanner

PC Software Description:
Firstly, connect the X-431 ECU&TCU Programmer to the computer with a hole wire. 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.
x431 ecu tcu programmer
x431 ecu tcu programmer
I.ECU Data Reading/Writing
1. Obtain the related ECU.
(1) Method 1: Obtain the desired ECU type through brand > model > engine > ECU in turn, as shown in Figure 3.
launch x431 ecu tcu programmer
(2) Method 2: Query the desired ECU by entering a value in the search box. The search categories includeBosch number and Search, as shown in Figure 4. For example, search for the MED17.5.25 engine by Search, as shown in Figure 5.
launch x431 ecu tcu programmer
 launch x431 ecu tcu propgrammer
2. Click [Direct Connection Diagram] to obtain the ECU connection diagram, as shown in Figure 6.
 launch x431 ecu tcu programmer
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.
launch x431 ecu tcu programmer
 launch x431 ecu tcu programmer
4. Read the chip ID, as shown in Figure 9.
 launch x431 ecu tcu programmer
5. Back up the EEPROM data and save it, as shown in Figure 10 (the figure shows the save page of the read data).
 launch x431 ecu tcu  programmer
6. Back up the FLASH data and save it, as shown in Figure 11 (the figure shows the process of reading FLASH data).
 launch x431 ecu tcu programmer
7. Restore EEPROM/FLASH data, as shown in Figure 12 (the figure shows the file selection page).
 launch x431 ecu tcu  programmer
II. Data Processing
1. Click the [Data 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.
launch x431 ecu tcu programmer
launch x431 ecu tcu programmer
2. File verification and IMMO off (process: select file > connect network to obtain > save file), as shown in Figure 15.
launch x431 ecu tcu programmer

Support list June 2023:
ECU Name ECU Type ECU Brand FLEX
EDC16XX ECM Bosch Support
EDC17XX ECM Bosch Support
MD1CSXXX ECM Bosch Support
MD1CPXXX ECM Bosch Support
ME17.X.X ECM Bosch Support
MED17.X.X ECM Bosch Support
MED9.X.X ECM Bosch Support
MEV17.X.X ECM Bosch Support
MEVD17.X.X ECM Bosch Support
MG1CSXXX ECM Bosch Support
MG1CPXXX ECM Bosch Support
SDIX ECM Continental Support
SIM271XX ECM Continental Support
SIMOS12.X ECM Continental Support
SIMOS8.X ECM Continental Support
SIMOS-PCR2.X ECM Continental Support
6HPXX TCM ZF Support
8HPXX TCM ZF Support
7DCT300 TCM ZF Support
9G Tronic TCM Bosch Support
TCXX TCM Bosch Support
DLXXX TCM Temic Support
DQXXX TCM Temic Support
VL381 TCM Temic Support
MEDG17.9.8 TCM Bosch Support
MEG17.9.2 TCM Bosch Support
launch x431 ecu tcu scanner
launch x431 ecu tcu scanner
Package Includes:
1 X-PROG3 Adapter Cable 1 (DQ200XX) 307110077 Used to connect the DQ200XX gearbox, and available models include VW, Audi, etc.
2 X-PROG3 Adapter Cable 2 (VL381) 307110078 Used to connect the VL381 gearbox, and available models include VW, Audi, etc.
3 X-PROG3 Adapter Cable 3 (DQ380) 307110079 Used to connect the DQ380/DQ381/DQ500 gearbox, and available models include VW, Audi, etc.
4 X-PROG3 Adapter Cable 4 (DQ250) 307110080 Used to connect the DQ250 gearbox, and available models include VW, Audi, etc.
5 X-PROG3 Adapter Cable 5 (DL501) 307110081 Used to connect the DL501XX gearbox, and available models include VW, Audi, Porsche, etc.
6 X-PROG3 Adapter Cable 6 (DL382) 307110082 Used to connect the DL382 gearbox, and available models include VW, Audi, etc.
7 X-PROG3 Adapter Cable 7 (VGS-NAG3) 307110083 Used to connect the VGS-NAG3 gearbox, and available models include Benz, Nissan, etc.
8 X-PROG3 Adapter Cable 8 (VGS2-FDCT/VGS-FDCT) 307110084 Used to connect the VGS-FDCT/VGS2-FDCT gearbox, and available models include Benz, Infiniti, etc.
9 X-PROG3 Adapter Cable 9 (VGS3-NAG2) 307110085 Used to connect the VGS3-NAG2 gearbox, and available models include Benz, etc.
10 X-PROG3 Adapter Cable 10 (8HP_V1(BMW/LR)/8HP_V2/8HP_V3) 307110086 Used to connect the 8HPXX/AL450/AL551/AL552 gearbox, and available models include BMW, Land Rover, Jaguar, Dodge, Alpina, Chrysler, Rolls Royce, Alfa Romeo, Aston Martin, Great Wall, Jeep, Lamborghini, Maserati, Iveco, etc.
11 X-PROG3 Adapter Cable 11 (MPS6) 307110087 Used to connect the MPS6/MPS6_GEN3 gearbox, and available models include Ford, Renault, Chrysler, Dodge, Land Rover, Volvo, etc.
12 X-PROG3 Adapter Cable 12 (DPS6) 307110088 Used to connect the DPS6 gearbox, and available models include Ford, etc.
13 X-PROG3 Adapter Cable Main Line (ML) 307110089 The extension wire of the gearbox harness, with one end connected to the immobilizer programmer and the other end connected to the gearbox harness
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

Contact Us

Email:   Sales@CarOBD.de
Facebook: https://www.facebook.com/carobd.de/
Whatsapp: +86 19947637411
CarOBD.de QRcode:

Scan the QRcode,feel free to contact us on your smartphone.

Shipping Warranty:

1) EU Warehouse Shipping: 3-5 working days with No Tax. We have stock in our Czech warehouse for most items. All Items titled "EU Ship" are ship from our Czech warehouse.

2) Yodel Virtual warehouse Shipping: 6-8 days with No Tax for EU customers.

3) Yanwen Express: 8-12 working days.  No Tax for European Countries.The tax was pre-paid by us, when package reached, there's no tax no extra fee for customers.

(Due to high custom tax in European Countries,Like Germany, Greece,Romania,Sweden,France,etc, we will use Yanwen express as first option, if you need faster DHL shipment,please contact us ,thank you)

4) DHL Shipping: 5-7 working days. For the items have no stock in EU warehouse, we will ship it by DHL.  We will declare a lower price on the invoice to help your clearance. 

5) 4PX Postal Service: 7-10 working days. For the products mentioned"Standard Flat Rate Shipping Service" we will send via postal service


The procedure function on BMW for Engine Computer Clone MSV90 via X431 ECU TCU Programmer

Launch X 431 ECU TCU Land Rover engine computer clone MED17 7 9