In a recent technical support case, a customer encountered persistent errors when attempting to launch VXDIAG VX Manager after installation. Although the software appeared to install correctly, it repeatedly displayed warning messages on startup, leading the user to suspect a… Continue Reading
When replacing an instrument cluster on certain BMW models equipped with a CAS4 module, technicians must perform a specific mileage reset procedure within the CAS4 unit itself. This technical requirement was highlighted in a recent support case where the APPRO2 diagnostic… Continue Reading
Many international APPRO2 users face difficulty updating their devices due to the Chinese-only interface and registration requirements. If you’re struggling to navigate the official Chinese website, this guide provides a direct path to complete the update. Step 1: Download the… Continue Reading
A Customer encountered an issue cloning five XEFOO1EN transponders using Xhorse Key Tool Max Pro. Despite installing batteries, the device failed to detect any of them. The process repeatedly resulted in a “No transponder detected” error message, even when attempting… Continue Reading
Problem: A customer inquired about a comprehensive solution to read and write BMW FEM, BDC, BDC2, and BDC3 modules, as well as EEPROM types M35128WT, M35160WT, and M35160DW. They also asked whether an EEPROM emulator or free chips for 128WT… Continue Reading
A customer reported that after updating the system on their AUTEL MaxiDAS DS808S-BT tablet, all the buttons became unresponsive. This issue is often caused by problems during the system update process. First, confirm the device is activated and check for… Continue Reading
This tutorial demonstrates how to add a KDMLB key to a 2024 Porsche Cayenne using KEYDIY’s KDMP and KD-X4 key programmer. Required Equipment KEYDIY KDMP programmer KEYDIY KD-X4 device KDMLB replacement key KD Tools software Soldering equipment Step-by-Step Process Step… Continue Reading
With proper authorization, KD-X4 key programmer helps professional locksmiths add an extra smart key to a 2023 Mazda Axela efficiently. It delivers clear on‑screen instructions and stable performance throughout the procedure. Enter the IMMO programming menu, select Mazda, then choose by… Continue Reading
Learn how to bench test and diagnose a BMW BDC2 module using the GODIAG GT100 Plus and Aute IM608. Step-by-step wiring, workflow, tips, and screenshot layout. The GT100 Plus gives you a clean 12V distribution, ignition simulation and an OBD… Continue Reading
Customer Problem XEB510EN remote PCB: The last button shows no LED flash and no vehicle response. They suspect the whole board or MCU may be defective and ask whether complete replacement is required. Initial Checks (Power & Appearance) Measure battery… Continue Reading
