Add 2014 Skoda Octavia A7 MQB48 Key with VVDI Key Tool Plus

Successfully added an MQB key to a 2014 Skoda Octavia A7 using Xhorse VVDI Key Tool Plus.

Here’s the background:
The car originally had two keys, but after some time, the remote control on one of them began intermittently malfunctioning (no response to button presses), and the car wouldn’t start ( the SAFE sign on the dashboard indicates that the anti-theft system is preventing starting because the correct key was not detected). As expected, replacing the battery didn’t help. The owner decided to add a new key, as it was extremely inconvenient to be left with just one, especially in the current environment, where such keys are not routinely registered.
So, let’s get started. Upon identifying a working key, we find that its chip type is MQB48 . Next, based on this information, we select the appropriate key blank. Then we connect to the car via the OBD connector and determine the type of installed instrument panel (the immobilizer data is stored in it).

It’s worth noting that there are a number of specific features when working with MQB platform vehicles :
1) There are two methods for reading immobilizer data for adding a key, depending on the instrument cluster processor type: via the OBD port or by removing and opening the instrument cluster.
2) The method for generating a dealer key. It’s important to clearly understand the logic of the process, as this may affect repair work using an online connection to VAG servers.
In our case, all the necessary data was obtained via the OBD port, the key was prepared, and successfully added to the vehicle. The blade was cut on a high-precision Xhorse Dolphin XP005 CNC key cutting machine.

We made a fully functional second key for the car.

Not every new VAG-group vehicle can be keyed without removing and opening the dashboard. For example, some 2018 Skoda Kodiaqs have a chip in the dashboard that can’t be read via OBD.

How to Use XDKP92GL Motorcycle Adapter with VVDI Key Tool Plus

Xhorse released a Xhorse XDKP92GL Motorcycle Adapter for various Honda/Yamaha motorcycles with 12PIN, 18PIN, 21PIN, and 33PIN diagnostic connectors.

Here vvdishop.com will show how to connect the motorcycle adapter with vvdi key tool plus to program Honda motorcycle smart keys.

Go to IMMO programming- Motorcycle-Honda- Select from system- Smart key system- Type 1 (12 PIN)
Check connection diagram.

Connect XDKP92GL Motorcycle Adapter with SCU via 12PIN/33PIN/21PIN connector.

Then connect cable with motorcycle adapter and key tool plus main cable.

Also requires connecting a 12V power supply to the Motorcycle adapter.

Connect main cable with key tool plus.

Now follow key tool plus menu prompts to program keys for Honda/Yamaha motorcycles.

How to Add 2023 VW Taos 5C Key with VVDI Key Tool Plus

User report:

It is a 2023 VW Taos. The car came without a working key.

The customer ordered new key from dealer.

Disassemble new dealer key to read data so it could add a new key.

Then read original data from the key with xhorse vvdi key tool plus.

Then generate and learn a new spare key with xhorse.

Xhorse Key Tool Plus Add Audi A3 MQB49 5D Smart Key

New user report:

I read the data for the MQB49 5D key Audi A3 with Xhorse vvdi key tool plus and mcu cable without any problems.

This is a 5D style key not 5C.

The cover can be taken apart without damage and reused.

Need to get the original key to be programmed.

Read original key data, generate dealer key and learn key in car.

Xhorse Gen2 Red Remote Not Working Solution

 What Changed with the Xhorse Gen2 Red PCB Remote?

First, it’s important to understand the upgrade. The new Red PCB remote isn’t just a color change; it represents a significant internal overhaul:

• In-House Manufacturing: Previously, Xhorse purchased ICs (Integrated Circuits) from external suppliers for the Green PCB. The Red PCB features an IC designed and manufactured by Xhorse itself.
• Improved Performance: This change results in a higher operating frequency and, crucially, reduced battery consumption. The Red PCB remote will last longer on a standard 2032 battery compared to its Green predecessor.
• Dual Connectivity: While it retains the programming socket (for wired generation), it now also supports a wireless cloning/generation option, which is the source of both its convenience and the current user confusion.

Some users reported that the cloning function not working using the new red PCB remotes.

When attempting to clone a remote using the standard “Clone” function with a Red PCB, the process fails. This has led to frustration, as the Green PCB method no longer applies.

Solution

The fix is simple but requires following a specific path in the software. Here’s how to successfully clone to the new Red PCB remote:

What You’ll Need:

• Your Xhorse key tool (e.g., Key Tool Plus, Key Tool Max Pro, Mini Key Tool etc).
• The new Red PCB remote with a fresh 2032 battery installed. (The battery light should illuminate).
• original key

The Correct Procedure:

Enter Clone Mode: On your Xhorse device, navigate to the “Remote Clone” function- “HCS/Fixed Code Clone”.

Read the Original Remote: Follow the on-screen prompts to read the frequency and button data from the original remote. You will typically press buttons like Lock, Unlock, Trunk, etc., as instructed until the device captures the frequency (e.g., 314.98 MHz).

Hit the ‘Clone’ button.

CRITICAL STEP – Do Not Use “Normal Clone”: After reading the original, you will be prompted to place the new Red PCB remote to burn/clone the data.

DO NOT select the standard “Clone” or “Normal Clone” option here.

INSTEAD, you must select the “Wireless Generation” option (only support wire remote gen2).

Initiate the Burn: With the Red PCB remote (battery installed) placed on the device, simply press the Unlock button once. The device will now successfully write the data.

Verification: You should see a “Burn Success” or “Clone Complete” message. Test the newly cloned remote on your central locking tester or the vehicle to confirm Lock/Unlock functionality.

Key Takeaways for Professionals

• The Green PCB is being phased out. The Xhorse Red PCB Remote is the present and future for Xhorse remotes.
• The cloning process has changed. The wired socket is no longer necessary for this operation. Success depends on using the “Wireless Generation” sub-option during the clone process.
• Battery is mandatory. Unlike some wired programming, the Red PCB remote must have a battery connected for wireless cloning to work.

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