Kess V2 5017 Sd Card Image Download [portable] Install -
If you are encountering errors like "Wake up error," "Invalid protocol," or "External Exception EEFFACE" with your KESS V2 5.017
- With the KESS V2 unplugged, install the Mini Driver Tool Setup.exe.
- After installation, plug the KESS V2 into your PC via USB (using the supplied USB-B cable).
- Windows will detect the device. Navigate to Device Manager → Ports (COM & LPT). You should see “KESS V2 – VCP (COMx).”
- How to Update KESS V2 Protocols Manually
- KESS V2 vs. KTAG: Which is Better for Bench Tuning?
- Top 10 ECU Maps for Beginners (Stage 1 Tuning)
- Hardware: A KESS V2 Master (v5.017 clone or original – the process is identical for image restoration).
- SD Card: A genuine Class 10 microSD card (4GB to 16GB max – 32GB sometimes works but 8GB is optimal for stability).
- Card Reader: A USB 2.0 or 3.0 microSD card reader (avoid cheap readers as they cause write errors).
- Software:
Hardware Replacement
: If software flashing fails, pre-loaded 4GB replacement cards are available from retailers like AliExpress . Step-by-Step Installation Guide kess v2 5017 sd card image download install
- Run as Administrator: Right-click Win32 Disk Imager > "Run as administrator." (If you don’t, you may get "Access Denied" error 5).
- Select Image: Click the folder icon and navigate to your downloaded
kess_v2_5017.imgfile. - Select Device: In the "Device" dropdown, select your SD card drive letter (e.g.,
E:\). Triple-check this. Do not select your C: drive. - Write: Click the "Write" button.
- Confirm: Windows will warn that this destroys all data on the disk. Click "Yes."
- Wait: The writing process takes 8 to 15 minutes. The progress bar may freeze at 95% – do not unplug. This is when it writes the boot sector.
- Success: Once complete, you will see "Write Successful."
Wake Up Error:
If you still get this error, check the soldering of the chip on the main board, as loose pins often prevent the device from reading the SD card. If you are encountering errors like "Wake up
Alternative Guides:
Detailed PDF instructions and key creation guides can be found on Scribd . 3. Step-by-Step Installation Process With the KESS V2 unplugged , install the