How to Solve KEYDIY KD-X4 VAG 5C 5D Function Login Reminder Error?
One customer gave feedback that he failed to add key to VAG 5C/5D, the following is his operation process:
1. Used USB cable to connect Keydiy KD-X4 key programmer and a computer
2. Installed KD App on WIN11
3. Updated KD-X4 firmware to the newest version
4. Selected immobilizer programming- Volkswagen-selected by type-5C/5D immobilizer [...]
How to Buy and Activate Launch E-PIN Card for X431 PRO/PAD HD Diagnostic Tool?
Launch X431 officially released Launch E-PIN Card 1 Year Renewals (Item No. XNR-SS545) to replace the previous One-Year Online Software Update Service for Launch X431 HD [...]
CGDI K2 User Guide Setup Generate and Renew Car Remotes
CGDI K2 is a multifunctional remote key programmer designed for generating, copying, and renewing vehicle remotes and keys. This guide walks you through the basic setup and [...]
Yanhua ACDP BMW BCP Key Shell Disassembly Step by Step Guide
In this guide, we walk through Yanhua BMW BCP key shell disassembly process exactly as shown in the video, using safe and proven methods.
The process starts by removing [...]
New Arrival: Yanhua Module 43 Support Nissan 07A Gearbox Read Write
Yanhua ACDP Module 43 new arrival! It’s compatible with ACDP1/ACDP2 to read and write data on Nissan 07A gearboxes. Its solder-free design guarantees a completely [...]
KEYDIY PAK01 FG-B Programming Guide
KEYDIY PAK01 FG-B can indeed be programmed using KD mobile app and machines, just like a standard KD remote. You do not need any other programmer – the official KD tools [...]
How to Replace Battery for Xhorse Key Tool Plus?
XHORSE XDKP00EN Battery is specially designed for Xhorse VVDI Key Tool Plus Full Version and VA Version.
If your original battery is damaged, the new battery can be [...]
How to Solve Launch X431 PAD VII Online Configuration Lost Files?
Problem:
One customer reported that he cannot find the “Files” option on his Launch X431 PAD VII online configuration.
Solution:
Go to home menu
Select ES File [...]
How to Clone a Bosch Toyota A960eQ ECU Using Launch XProg 3
Launch X-Prog3, a powerful bench programmer, makes this procedure allows you to transfer all necessary data (EEPROM and FLASH) from the original ECU to a new or donor unit [...]
CardiagTool.co.uk Christmas Sale: Best Prices & Free Gift
CardiagTool.co.uk Christmas Sale runs from December 10th to 19th, 2025.
Get exclusive prices on genuine best-selling tools including Autel, OBDSTAR, Xhorse, Launch, [...]
Yanhua Mini ACDP BMW FEM OBD Issue Explained
A recent user case highlights an important limitation of the Yanhua Mini ACDP when working on certain BMW models. The customer attempted to reset mileage on a 2014 BMW 320d [...]
OBDSTAR CAN DIRECT-V2 Adapters Bypass Gateway for TOYOTA/LEXUS
OBDSTAR CAN DIRECT-V2 is specially designed to bypass gateway modules in modern vehicles, establishing direct access to the CAN bus for proximity key programming and cluster [...]
Lonsdor K518 PRO Programming BYD Destroyer 05 Smart Key
The Lonsdor K518 Pro once again proves its capability in modern vehicle key programming—this time on the 2024 BYD Destroyer 05. In this demonstration, the technician [...]
Resolving Xhorse XSBTK0EN Smart Key Remote Access Capability
Xhorse XSBTK0EN smart key brings convenient vehicle control features, but users often ask whether it supports unlocking a vehicle from long distances or different locations. [...]
2 Methods to Add BMW BDC3 Key by VVDI Key Tool Plus
How to add BMW G chassis BDC3 key using Xhorse Key Tool Plus?
Two methods are available:
Method 1: Use an original factory key
Method 2: Use a VVDI BMW dedicated [...]
Lonsdor K518 PRO 2023 HONDA Civic All Keys Lost Programming Guide
Lonsdor K518 Pro demonstrates exceptional performance in the field of automotive key programming, especially for Honda vehicles. In this real-world test, we used a 2020 Honda [...]
CG FC200 V1.3.2.4 Added Hyundai KIA M7.9.8 ME17.9.1 CALID Repair Function
What is new in the latest version, V1.3.2.4, of the CG FC200 ECU programmer?
It added CALID repair and VIN repair functions for Hyundai/KIA ECU types, etc., and optimised [...]
OTOFIX D1 Review: A Closer Look at This Autel-Powered Diagnostic Scanner
For technicians searching for a dependable and professional diagnostic tool, the OTOFIX D1 stands out as a powerful yet budget-friendly option. Built on AUTEL’s technology [...]
How Autel MaxiSys MS908S Pro II Identified an Immobilizer Communication Fault on a Porsche 911
The technician investigated an intermittent no-start issue on a 2001 Porsche 911 Carrera 2 using Autel MaxiSys MS908S Pro II diagnostic scanner. The owner reported that [...]
How to Solve KEYDIY KD-MAX Blurry Startup Screen?
Problem:
A user reports that KEYDIY KD-MAX key tool's screen remains unclear after startup. The issue persists after attempting to restart the [...]
Lonsdor K518 Pro 2024 Honda CRV All Keys Lost Smart Key Programming Guide
This post demonstrates how K518 Pro key programmer programs a smart key for the 2024 Honda CR-V in an all-keys-lost situation.
Preparation:
LONSDOR K518 PRO
OBD [...]