Thank you! Sirloin's one_pass branch did the trick and pin was found successfully and fast. It looks ugly, i know, but wires are not touching each other, everything is soldered, copper wires are used, CAN wires to OBD are twisted, quality 12V->5V step-down converter is used for sufficient power, not...

It looks ugly, i know, but wires are not touching each other, everything is soldered, copper wires are used, CAN wires to OBD are twisted, quality 12V->5V step-down converter is used for sufficient power, nothing is ordered from Ali and are bought from local electronic shop. Still only the [0] byte ...

I need help with getting cem pin from P2 2006. Cem number 30786889. Using quality components i built the Teensy hardware by vtl diagram and it communicates with the cem with no problems. Only thing is that only the 0 byte (first pin number) is showing up with consistency. Byte [1] and [2] are always...