Xhorse Smart Key Box Adapter User Manual

What’s Xhorse Smart Key Box?

It is an adapter that can be used to access a vehicle using a mobile phone app via Bluetooth connection.  With this adapter, you can add Bluetooth Connectivity to the Central Locking System / Keyless Entry System of any vehicle that you can configure an Xhorse Universal Remote to operate.


This adapter will allow wireless(via bluetooth) locking, unlocking, and remote start.  Keep in mind that this adapter does not add any of these features to the vehicle.  In order for this adapter to wirelessly lock, unlock, or remotely start the vehicle, these features have to already be functioning in the vehicle before the Xhorse Smart Key Box is installed.






A maximum of 6 mobile phones and 6 smart keys are supported by this device.


What vvdi tools can be used to program remote control?

vvdi mini key toolvvdi2vvdi key tool max and vvdi key tool plus


How to use Xhorse smart key box?

1. Soldering the circuit board
2. Key learning
3. Install smart key box
4. Test





Step 1: soldering the key diagnonally

Soldering the original key into smart key box





check the wiring diagram



Step 2:



Long press the learning key, the indicator light up to enter the learning mode
First learn the mobile phone and then press any key to learn the remote control
Long press the learning key, the indicator goes out to exit the learning mode



Step 3: Install smart key box 






if you use Bluetooth to control the ar only, no need to match more remotes, no need to install HF and LF antenna
Insert the LF antenna (long) into Port 1
Insert the LF antenna (long) into Port 1
Insert the HF antenna into the HF port



Connect one end of the power supply cable to smart key box
connect the signal pin in the OBD interface or connect the ACC signal line in the fuse box according to the model reference





Now test on car. Support panic and open trunk.


Scan QR code to check for information of smart key box.


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