Original Launch X-431 OBDII Diagnostic Scan Tools

Audi DQ380 gearbox ECU, the original gearbox ECU hardware failed, but still can read, replace a used gearbox ECU and perform ECU data cloning, the solution is to use Launch X-431 PRO Immobilizer matching device (Expert version), Launch X-43 PRO or PAD series comprehensive diagnostic device (like Launch X431 PAD VII ) or + X-431 GIII Immobilizer programmer   Main process: The cloning function can only be directly connected to ECU, backup and restore through the BENCH mode; Connect the original gearbox ECU through the BENCH mode to back up the original gearbox data; Connect the external used gearbox ECU through the BENCH mode, and write the original gearbox data backed up before. Connect the external used gearbox ECU through the BENCH mode, and back up the data of external used gearbox ECU again Current data (after data has been restored) Compare if the original gearbox data backed up at the very beginning and the gearbox data after restored are the same (install it on the vehicle t...

 Here comes the Launch X431 passenger car and heavy duty diagnostic software update of November 2021.   Diagnostic software coverage details are available in the following link: https://qcar.x431.com/qcar/   Passenger Car Software Upgrade  IMMO_PROTON V10.01 1. Summary Support the anti-theft function of EXORA、GEN2、INSPIRA、IRIZ、PERSONA NFE、PREVE、 SAGA NFE、SUPRIMA S and other models. 2. New Functions None 3. Optimized Functions None 4. Fixed Bugs RESET PROG V10.06 1. Summary Added the Siemens engine clone and Flash&Eeprom data decryption functions for the immobilizer independent software/car model diagnostic software of SIMOS8.5 and SIMOS8.6 VW series. Added the EEPROM data reading (after unpacking) function for the fourth-generation comfort computer of immobilizer independent software/VW model diagnostic software. Added the ECU read/write function for the SIMOS SDI6, SIMOS SDI7, and SIMOS SDI8 Siemens engines. Added ECU reading and writing functions for 5 models ...

 Here comes the Launch X431 passenger car and heavy duty diagnostic software update of October 2021.   Diagnostic software coverage details are available in the following link: https://qcar.x431.com/qcar/   Passenger Car Software Upgrade  Software Version Update Info BAIC V11.50 1. Summary Added basic functions and all special functions for 2 models of Beijing Auto, and for 3 models of BAIC BJEV, and fixed some software bugs. 2. New Functions 1) Added basic functions (including Version Information, Read DTCs, Clear DTCs, Read Data Streams, Actuation Test) and all special functions (including after-sales ECU matching and ABS bleeding) for 44 systems of BAIC BJEV EU300 (taxi), EU300 (driving training car), and EC3 (19 models). 2) Added basic functions (including Version Information, Read DTCs, Read Freeze Frames, Clear DTCs, Read Data Streams, Actuation Test) and all special functions (including steering angle learning and service reset) for 55 systems of BAIC BEIJ...

Launch X431 PAD V   /   PAD VII   +   X-Prog3   GIII with Volkswagen Diagnostic Software are capable of performing VW Audi 4th Generation ECU clone and replacement on Bench.   Step-by-step procedure: Click the traditional diagnosis, select the Volkswagen vehicle series, and enter [Special Function]-> [Anti-Theft Function] -> [Generation 4 And Above Immobilizer System] ->  [Engine Module Replacement] ->  [Platform Mode], click “OK”, enter the menu.   Select [MED17.5.25 TC1782] according to the type displayed on the label of original engine, and enter the function.   Click [View Wiring Diagram] menu to display the wiring diagram of this engine, as shown in Figure 3; Connect the Immobilizer programmer to the original engine ECU according to the wiring diagram, and check if the wiring diagram is correct by clicking [Read Chip ID].   Click [ECU Cloning] -> [Function Description] to view what data is needed for the cloning ...

To perform VW Audi 4th generation Dashboard instrument replacement with any of   Launch X431 PAD VII ,   PAD V ,   X431 V+   PRO diagnostic scan tools and   X431 Xprog3   G3 immo programmer. This function needs to be carried out when Instrument Replacement is required.   Step-step-guide: First install the original instrument, read original Anti-theft data from the function of Key Matching through OBD. Detailed operations: select [Special Features] -> [Anti-Theft Function], read the disclaimer carefully, and click “OK” , Select [Generation 4 And Above Immobilizer System].   Select [Anti-theft Key Matching].   Select [Key Learning].   Connect the diagnostic connector and Anti-theft programmer according to the information shown in the diagram, and click “OK”.   Select [4th Generation Immobilizer].   Select [4th Generation CAN Instrument].   Select [Automatic Diagnostic Type], if the instrument type is already known, you ca...