Renault Duster 95040 All Keys Lost by Xtool X100 PAD2/PAD3

 How-to: Renault Duster 2010-2013 all keys lost transponder key programming by Xtool X100 Pad2 or X100 PAD3 (PAD Elite) via eeprom.

 

Step 1: Read Pin Code

Remove Renault Duster BCM module and disassemble the module

Locate chip ic 95040

Desolder the Eeprom chip into xtool adapter

Connect the adapter with xtool Eeprom adapter (25XXX)

Then connect Eeprom adapter with xtool x100 pad3
In x100 pad, select Renault ->Immobilizer->Duster->2010-2013->Read pin code->Read Eeprom (95040)

Eeprom adapter communication indicator flashes

Read data success, save data

Calculate pin code success

Take a screenshot of the Pin Code.

 

Step 2: Program Key

 

Solder the eeprom chip back to BCM board and install BCM module

Feed with power supply and ignition equipments
Select Renault ->immobilizer->Duster->2010-2013->Program key
Switch ignition off, remove the key from the ignition switch

xtool will ask to input pin code to access
Manual enter pin code in step 1 and confirm

Insert a key to be programmed and turn the ignition on
Wait for 10 seconds

Program key success, select not to program another key
Turn the ignition switch off
Wait for 10 seconds

Program key finished.

Test the new key.

Done.

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How to use Xtool X100 PAD3 to Read EEPROM 93C46?

The Xtool EEPROM adapter can be used to read pin code, initialize data, read eeprom and adjust mileage when using with x100 pad2 or x100 pad3. 

Xtool x100 pad3 and eeprom adapter can read following eeprom chips:
24C01  24C02 24C04 24C08 24C16 24C32 24C64 25010 25020 25040 25080 25160 25320 25640 25128 25256 93C46 93C56 93C57 93C66 93C76 93C86 95010 95020 95040 95080 95160 95320 95640 95128 95256

Here is the example on reading 93c46 eeprom with pad3 and adapter.

Connect the EEPROM chip to the EEPROM adapter, then connect with x100 pad3 via main cable.
Connect the power supply, be sure to connect the power supply adapter before operating.

In x100 pad 3, select Diagnosis->Other service- >EEPROM Adapter-> EEPROM Program

Make sure the adapter is connected and powered on, the status light is turned on

Select 93CXX series->93C46->Read EEPROM data

Input data name to be saved

Read data success

You can check saved file in Report->File Management->Adapter folder.

Done.

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