Need Data. Throttle position sensor

mfnman88

Original poster
Member
Nov 12, 2016
30
Dundee
At idle and even when my truck is off the TPS shows 20-35%. Is this normal? Engine seems to be running fine. I just stumbled across it looking at other stuff on my obd scanner. ($3.59 bluetooth scanner direct from China. works great) Checked it with a different scanner and got the same readings.
What are you guys getting at idle (0% gas peddle applied)?
 

webdawg

Member
Jun 26, 2014
247
Does torque support GM modules? IE all the different modules for the car? Transmission? Does it do any tests or allow one to test the fan clutch lets say?
 

Mooseman

Moderator
Dec 4, 2011
25,260
Ottawa, ON
Does torque support GM modules? IE all the different modules for the car? Transmission? Does it do any tests or allow one to test the fan clutch lets say?

Torque can only read PCM codes and parameters, which would include the tranny. Car Gauge Pro can read all codes. Nothing but a Tech 2 or Snap On Solus (or other really high end scanner) can perform tests.
 

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