370Z CAN Bus Proprietary PID's

Brad370 · 07-03-2014, 08:26 AM

Does anyone have friends at a garage that can hook up a Consult to a 370Z, make it view as much data as possible, and then send me the log files from it? This is going to be almost impossible to decode without cheating like that.

I do know that the 1100, 1120, 1140, etc. PIDs work the same way as the mode 01: 00, 20, 40, etc. PIDs. They signify which of the following bits are valid. All of the rest is actual data. It looks like 1100 & 1200 series PIDs are mainly sensors (speeds, temps, pressures, etc.) The 1300 & 1500 series PIDs looks like statuses of various things in the car. So once I figure out what those represent it's possible that I can manipulate them directly (unlock doors, VDC off, headlights, etc.) but I still need more time to play around.

Also, I drove around and logged a bunch of information and confirmed that you can drive perfectly fine while the ECU is in the diagnostic mode required to get the proprietary PIDs.

07-03-2014, 08:26 AM	#10 (permalink)
Brad370 Base Member Join Date: Aug 2011 Location: online Posts: 102 Drives: car Rep Power: 14	Does anyone have friends at a garage that can hook up a Consult to a 370Z, make it view as much data as possible, and then send me the log files from it? This is going to be almost impossible to decode without cheating like that. I do know that the 1100, 1120, 1140, etc. PIDs work the same way as the mode 01: 00, 20, 40, etc. PIDs. They signify which of the following bits are valid. All of the rest is actual data. It looks like 1100 & 1200 series PIDs are mainly sensors (speeds, temps, pressures, etc.) The 1300 & 1500 series PIDs looks like statuses of various things in the car. So once I figure out what those represent it's possible that I can manipulate them directly (unlock doors, VDC off, headlights, etc.) but I still need more time to play around. Also, I drove around and logged a bunch of information and confirmed that you can drive perfectly fine while the ECU is in the diagnostic mode required to get the proprietary PIDs.