(Fixed) Yanhua acdp do FEM “all buttons inside car not working”

Story begins with one Yanhua mini acdp user’s problem, he bought Yanhua Mini ACDP for FEM /BDC programming and feedback “I do fem, preprocess and backup eeprom and coding, reset mileage all ok, recover eeprom and coding, software shows ok, i think it is not recovering coding properly Install fem into car, radiator fan inside engine Read More …

Yanhua Mini ACDP got “open serial port failed”

Offer two solutions to Yanhua Mini ACDP got error ” open serial port failed, please check whether serial port is occupied” when installing on PC. Here are two images showing the error: Solutions: Solution 1: Firstly, use your phone to connect Yanhua ACDP with the WIFI. (How to connect Yanhua ACDP with your phone?) Secondly, use Read More …