This app lets you check and clear engine trouble code, monitoring real time data on all generic ECU sensors defined in the SAEJ1979 standard. There is also an option on the same screen to "Don't calculate MPG/Fuel" which they say will speed up data retrieval. Gm Extended Pid List Full Support For Implement using the latest Microsoft design language on the universal platform, this app can be used on Windows 10 mobile and PCtablet. There is a Torque option to use "Faster communication" with the OBD II adapter, I need to try that (Torque says it may not work with some devices). When data is changing rapidly (e.g., go pedal is mashed) the datalogger function seems to have trouble keeping up (RPM lags, for example). I know wé have 2 IAT sensors and 2 ECT sensors, see below pic.
Gm extended pid mode 2a update#
It's a little jumpy on my application - while DIC says steady 42 PSI, for example, Torque will show it jumping between, say, 41-43. Im going tó try a rangé of -40 to 215, and an equation of a-40 later, Ill update if it works better. None of the vehicles described below support mode 8. This is not part of the extended PID set, you have to create it from scratch. (3) - PID only supported for the main oxygen sensor (no.1) Mode X column: A vehicle showing 00000000 on a mode means that no corresponding PID is active and that as a result the mode is supported but will not reply to any requests. Extended diagnostic queries are different from vehicle to vehicle. Specify the make/model of the vehicle that can use this custom data stream. Tap the 'Add data stream' button to open the 'New custom data stream' page. Unfortunately this PID is not available on the Track Recorder (need to message the app author on that one), but it can be installed and seen on the live data page. Tap the 'Custom PID' button on the Home page, this opens the custom data stream database. This also is part of the GM extended PID set (listed as GM Method 1). I have no way to confirm if this provides a accurate number. GM Trans temp: set up custom PID 221940, unit C, max/min 200/0, equation A-40. I think this is part of the GM extended PID set that you can access thru the Torque main menu.
It's not exactly correct but it's usually within 5-10 degrees on my DIC.
GM Oil Temp: set up custom PID 221154, unit C, max/min 215/-40, equation A-40.