Launch X431 ECU & TCU Programmer Clone Nissan ECU

Here's a demonstration of how to clone the 2014-2017 Nissan Leaf 23740 engine with Launch X431 ECU & TCU Programmer/ X-PROG3 PC Adapter + X431 GIII on bench. Both ECU tools are working the same way, you only need to have either one.


Procedure

Open X431 ECU & TCU Programmer/ X-PROG3 PC Adapter software.

Search: 23740

Select: Nissan, Leaf 2014-2017, EM61 EM61 109, 23740-3Nxxx-Genl_SH72531

Click "Direct connection of diagram".

Connect the original ECU according to the wiring diagram.

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After a successful connection, click "Connect".

Read EEPROM data.

Save the EEPROM data file.

Read FLASH data.

Save the FLASH data file.

Click "Disconnect".

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Re-connect to another ECU.

Backup EEPROM & FLASH data.

Write EEPROM data...

Data is successfully written.

Write FLASH data...

Data is successfully written.


A Nissan ECU clone has been done.

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launch-x431-ecu-tcu-programmer-clone-nissan-ecu-7

www.obd2shop.co.uk

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