Yanhua ACDP2 Clone BMW ZF 6HP TCU “Gearbox Communication Error” Solution

One customer used Yanhua ACDP2 with Module 32 to clone BMW ZF 6HP gearbox TCU, but failed to communicate with TCU. The APP system prompted “Gearbox Communication Error”. The solution: 1.Verify Gearbox Chip Type: Use the ACDP to identify the TCU chip type. If the chip is 556, cloning is Continue Reading →