Xhorse Multi Prog BYD R7F701330A Airbag Pinout

 Here comes the BYD R7F701330A airbag wiring diagram to Xhorse Multi Prog programmer.

Here is the pinout.

The white arrows indicate the wiring diagram for Multi Prog, and the numbers indicate the wiring diagram for CG100X.

In Multi Prog software, select Geely- Airbag R7F701330 Locked option to read and write airbag.

VVDI Key Tool Max PRO Program 2011 Jaguar XF All Keys Lost

 Hey everyone, I’m a locksmith, and today I want to walk you through a real-world job I just finished: a 2011 Jaguar XF all keys lost situation. Using the Xhorse VVDI Key Tool Max Pro, I was able to program new smart keys on the spot – no dealer visit needed.

 

If you’ve ever been faced with a customer who has no working keys, you know it can be stressful. But with the right tools, it’s totally doable. Here’s how I did it step by step.

Step-by-Step Programming Process

1. Connect to the Car
   Plug the Key Tool Max Pro into the OBD-II port under the dashboard. Make sure the ignition is OFF.

 

2. Select Model
   Go to:
   Immo Programming → Jaguar → Select by Model → XF → Smart Key System→ -2012 → Program Smart Key

Choose the right year, for a 2011 Jaguar XF, select the “-2012” option.
*(For 2013 and newer, use the “2013+” option.)*

3. Place the Key Correctly

Follow the on-screen instructions
The tool will tell you to place the new smart key near the gear shifter.
Tip: Don’t just press the key against the shifter – move it around slightly until the car detects it.

 

4. Press the Button
   When prompted, press the UNLOCK button on the key repeatedly until the tool confirms the key is learned.

 

5. Finalize
   Once the tool says “Programming Successful”, test the key: start the car, lock/unlock the doors, and make sure everything works.

My Experience & Tips

This was a smooth process overall. The Key Tool Max Pro read the immobilizer data, generated new key transponders, and programmed them without a hitch. The whole job took about 20 minutes.

 

Pro Tip: If the key isn’t being detected, try holding it near the start button or the shifter from different angles. Sometimes it’s a matter of finding the sweet spot.

 

Why I Recommend the Xhorse Key Tool Max Pro

As a locksmith, I rely on tools that are fast, accurate, and affordable. The Key Tool Max Pro is all three. It’s especially useful for older luxury models like the Jaguar XF, where dealer programming would be expensive and time-consuming.

 

This tool lets independent shops and DIYers handle jobs that used to require dealership software. That’s a win for us and for the customer.

 

Final Words

If you’re a locksmith or a tech working on European cars, the Xhorse Key Tool Max Pro is worth every penny. It turns stressful “all keys lost” jobs into straightforward, profitable services.

 

www.vvdishop.com

Put Capacitors Back to MLB Key with Xhorse MLB Tool?

 Question:

Done Audi Q7 2019 using Xhorse VVDI MLB tool, please confirm if you have to put the capacitors back in place and what happens if you don’t.

I managed to pull immo off the key and made dealer key with MLB Vvdi, first time trying it , haven’t tried to learn it yet as far as I can tell the key can be detected by mlb tool and remote working on oem with those two capacitors out.

Here is the clue.

Some users reported not putting back capacitors, the key still works.

Others put back only the bigger one, the key still works like new.

Key will work without, but those components are there for a reason they stabilise MCU. If you are a professional, you should put it back.

If you don’t put capacitors back, that will most likely make the key inconsistent or damage components in the long run.

The capacitors are there to stabilize/regularize the current to the remotes cpu, it will still work for a while but you have to remember they are there to ensure the CPU doesn’t get fried. So say a few weeks or a few months down the line the original remote fails that’s on you to fix.

Those are decoupling capacitors used to reduce HIGH FREQUENCY noise on the power rail on the MCU. Still will function but might fail due to rail voltages not being stable due to too much noise on the rail. Typically In pico Farhad range.

Xhorse VVDI2 Adds BMW G12 2021 BDC2 Key

 Here comes the new user feedback from our customer:

add 2 spare keys to a BMW G12 year 2021 BDC02 system successfully with Xhorse VVDI2 key programmer.

Tools required:

1 x Original key

2 x OEM BMW BDC2 keys to be programmed.

Xhorse VVDI2 programmer

Xhorse BMW BDC2 adapter with BDC2 license activation

 

Main steps:

Get key info
Read G Series BDC2 security data
Backup coding
Restore Coding
Make dealer key

Photos attached:

Xhorse VVDI Prog Clone Nissan BCM 5M48H

 Here comes the Xhorse VVDI Prog wiring diagram pinout to Nissan Infiniti BCM 5M48H and 1N35H.

 

Nissan Infiniti BCM wiring diagram 5M48H -1N35H

Clone BCM module data.

In vvdi prog, select

2. microcontroller

Motorolla MC9S12 series

MC9S12XEP100 unencrypted.

Read EEPROM, DFLASH, PFlash and write all data to clone the BCM.

Xhorse Multi Prog Clone VAG EDC17CP14 ECU in Boot Mode

 Xhorse Multi Prog VAG EDC17CP14 ECU cloning review:

Vehicle model: 2014 Volkswagen Jetta 2.0 TDI

ECM Clone

-Bosch EDC17CP14-

Bench Mode with 120ohm Resistor-Failed

Boot Mode-Success.

Read/Write Internal Flash-Success.

Read/Write Internal EEPROM-Success.

Checksum correction with multi prog success.

Tuning Protection & Immobilizer Disabled/IMMO OFF (Third Party).

Photos attached:

2025 New Xhorse MVCI Pro+ vs MVCI Pro J2534 Cable

 Xhorse released a new MVCI Pro+ XDMVJP J2534 passthru cable in September 2025. What’s the difference between new MVCI Pro+ and the old MVCI Pro cable?

Difference:

Different cable design.

The old MVCI pro cable is an integrated design where the USB cable and the main unit cannot be separated, while the new MVCI Pro+ cable allows the USB cable and the main unit to be detached.

Indicator light status is different.

 

As for supported brands and software, they are identical.

 

Both cable supports following brands and software.

Software	Supported Brands
Xentry/DAS/DTS	Benz, Maybach, Smart
VIDA	Volvo
Consult3 Plus	Nissan
CLIP	Renault
Diagbox	Peugeot
Tech2win GDS2 RDS	GM group
ODIS	VAG
HDS	Honda Acura
SSM 4	Subaru
FDRS IDS	Ford
Mazda IDS	Mazda

Continuously adding new brands.

Read PSA DCM6.2A ECU with Xhorse Multi Prog

Here comes the Xhorse multi prog feedback on PSA DCM6.2A ECU.

PEUGEOT DCM6.2A BIG IMPROVEMENT.
Write today another ecu from PSA DCM6.2A with multi prog, and see really HUGE improvement… some months ago when i write such of ecus it takes almost 15 minutes and i had and warning message from the tool.

but today it finished the writing in one and a half minute 1 min & 27 secs.

Checksum is done online with the multiprog.