I'm building a small Arduino Shield kit that incorporates an MCP2551 CAN transceiver, GPS, microSD card and an LCD for data readout. The end result will be a small unit that can collect a number of pre-configured CANBUS PID datapoints and log them to the storage card together with GPS Timestamp, speed, Lat/Lon etc. It will also be able to display up to four PIDs on the LCD. I've got it set-up and reading some basic CANBUS PIDs but wanted to try and capture some of the non-standard Prius specific items such as SOC, IGN, Inverter Temp. Has anyone got the PIDs for any of these?