NZ00Z3 187 Report post Posted February 5, 2021 Hi I'm deep into doing some testing on my 2000 323i. It would be great if I had a OBD2 scanner or other device with logging functions that would accept an external voltage signal, say 0 to 5V DC or 0 to 12V DC as well as OBD2 PID's. Being able to log them all into one table with the same timestamps would be excellent. I can't seem to find one. Have any of you come across such a device? Quote Share this post Link to post Share on other sites