AbsoluteThrottle Position PID not working [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: AbsoluteThrottle Position PID not working


maxxis_mudder
06-15-2008, 09:53 PM
Reviewing my log file from my last pull, I noticed my throttle position PID(parameter SAE.TP) was not working properly. If I am using the incorrect PID, someone please let me know.


Everything else looks very good. My RPM's are decent and good ground speed @24 MPH; however, my throttle position starts off at 45% at idle and only goes to 54% through out the length of the pull and drops back to 51% at idle.

Again, maybe I am using the incorrect PID here, I don't know. All I know is the rest of my PID's log fine.

Thanks guys,

maxxis_mudder
06-18-2008, 08:35 AM
Comparing other log files, it appears I have the wrong PID selected. The other logs using just the "Throttle Position" PID appear fine.

I would like to know the difference however between the two.