Will Xhorse Multi Prog Read Renault EMS3125 ECU

Problem:

Xhorse Multi Prog failed to read Renault/Dacia EMS3125 ECU. After connecting, the program reads the processor identification but does not read the content. The software reported a chip data reading failed error.

Solution:

As the multiprog said, the chip is encrypted and cannot be read.
The processor is password-protected.

Xhorse multiprog cannot read this; boot mode only combiloader, obdstar or trasdata.

Clone GM BCM R7F701053 Module by Xhorse Multi Prog

 Here comes the user review of GM BCM cloning using Xhorse Multi Prog programmer.

First attempt:
BCM GM with 24c32 RH850 R7F701053
I problem with this BCM water damaged same parts numbers, so i clone eeprom 24C32 but i have all functions working
like door lock from driver\passenger side no work, driver windows no work.

Is it possible to clone RH850 R7F701053 written only CFLASH *multiprog*?
if we can clone this MCU/BCM safely without damaging the MCU?

Second Attempt:
Need to write eeprom and flash together.
DFLSH is all FF FF FF.
Cflashhave content.

Solved, only need eeprom and cflash job done.

VVDI Key Tool Plus 2018+ JLR Smart Key Clone Test Function

Xhorse VVDI Key Tool Plus 2018+ Jaguar Land Rover smart key copy function is under testing. Customers who need to test should proceed to Test Function 7.”

Update Key Tool Plus database to latest version.

Go to IMMO Programming- Test Function 7 -Sub test function 4- 2018 to 2025 Key Copy.

Select Read original key data.

Check key wiring diagram.

Disassemble original key. Solder mcu cable wires to the key board. Connect original key board with key tool plus via MCU cable.

Read and save original key data.

Then perform step 2: write data to a new key (original key or Xhorse JLR new key).

Xhorse key tool plus also allows modifying remote sync code.

For official upgrades, please pay attention to the upgrade notifications on the device.

How to Connect VVDI Key Tool MIDI with Xhorse 5C 5D Adapter

Xhorse VVDI Key Tool MIDI advanced version now also supports reading original VAG MQB49 5C/5D key data and add key without multiprog.

How to connect Xhorse Key Tool MIDI with Xhorse 5C 5D adapter?

To connect Xhorse 5C 5D adapter with MIDI, you will need an extra XNDP123 converter.

First of all, disassemble original key board.

Connect the key board to the 5C/5D adapter.

Connect 5C/5D adapter with XDNP123 converter.

Connect XNDP123 converter with MIDI tablet via USB cable.

Now you can read 5C 5D key data, generate dealer key and learn key with MIDI without other devices.

Xhorse Dolphin XP005 Battery Cannot Charge to Full

 Problem:

A user reported that the Xhorse Dolphin XP005 would not fully charge after being left on charge overnight. The battery only reached 3 bars and dropped to 2 bars immediately after powering on.

According to VVDISHOP engineers, this is usually related to the battery’s protection mechanism. First discharge the battery further, then charge it continuously without unplugging it.

Solution

1. Use the Dolphin XP005 until the battery level is lower.
2. Connect the charger and leave it plugged in continuously without disconnecting it during the charging process.
3. Check whether the battery can reach full capacity after charging.
4. If the battery still only reaches about 50% after 12 hours of charging, this is not normal. Disassemble the unit and measure the battery to inspect its condition.
5. If the issue persists after these checks, contact your dealer or Xhorse technical support for further assistance.

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