C6 (VCI) / C4 (SDConnect)
IMPORTANT NOTICE
Diagnostic multiplexer Mercedes Star Diagnosis C4 (SD Connect C4), presented on the website, according to the classification of manufacturers in China has the highest quality class AAA+ (A+++) Full chip. It is positioned as “Taiwan”on the world’s popular online trading platforms. In fact, this is nothing more than a commercial move, Taiwan does not produce such equipment.
- Preliminary test of the operability of all the functions on cars (12V) and truck (24V) vehicles.
- Setup clear serial number (guarantee against blocking).
- To set the Shutdown function (complete power off without additional switches), see the video.
- Fix battery charging error “Insert / check batteries” “batteries can not be charged”.
- Update the device firmware to the latest version.
- Replacing the stock (Chinese) WiFi NEC card to the original D-Link used in the original SDConnect multiplexers. The original D-Link card provides a much more stable Wi-Fi connection.
- Calibration of battery charge current.
- Calibration of the measurement of the external supply voltage (elimination of a false signal about the low voltage of the car)
- Install the battery.
- Mandatory test of self-diagnosis of the multiplexer using the original Mercedes test adapter.
- Retest (final performance test with car and truck).