The operation prodecure for Reading Renault Clio 4 HFM All Keys Lost Dump with Orange5!

Read data on NEC processor v850 uPD70F3633.

The operation prodecure for Reading Renault Clio 4 HFM dump with Orange5 programmer

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Make a connection. No need lift pin. Connect wire 6.

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Open Orange 5 software.  Device option: OSC 8000

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Read MCU information

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Read DATA uP70F3633

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Save data

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Read FLASH

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Read success. Save Flash.

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Note: You can read HRM dump with vvdi prog, xprog 5.84 or upa etc as well.

 

After save dump, you can proceed to add key card using Renault key programmer, i.e Renault ECU Tool (RET).

 

Connect your RET on OBD

Go clio IV

Load your dump in RET dump tab

Press Key programming

Then a tab opens to put the card and read key

Press assign card and follow RET prompts

Here’s photo guide

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