If the tps is stuck at full throttle voltage it puts the pcm in what is...and see if it starts . I am more apt to think the fuel pump or crank sensor are your problem .
5 Answers · Cars & Transportation · 19/11/2013
...start on an old Buick like that it could be your Crankshaft Sensor . Which would be good news cause you can pick one up for about $10. He...
4 Answers · Cars & Transportation · 26/08/2008
Typically if it's a bad Throttle Position Sensor , or connection, it will try and stall when you rev it...just my experience with bad ones
1 Answers · Cars & Transportation · 29/12/2010
You have the reference wire and the ground crossed. You are also using a digital meter and it can tell the difference. What you are working with is a potentiometer or TPS they are the same thing only one is a fancy term...
2 Answers · Cars & Transportation · 14/03/2009
...quot;additional details" I would suggest to you to replace the crankshaft sensor located between the engine block and the transmission. Good luck again.
2 Answers · Cars & Transportation · 12/10/2009
TPS is Throttle Position Sensor . Could be faulty, or just dirty. Consider one of the cheap cleaners for this, try Pep Boys or Autozone.
1 Answers · Cars & Transportation · 29/11/2007
What does the scouter say?
5 Answers · Cars & Transportation · 21/07/2008
... common cause of the symptoms you describe is the crank position sensor , which is on the edge of the bellhousing below the exhaust manifold. Sometimes...
4 Answers · Cars & Transportation · 01/02/2008
Caddys require premium unleaded generally. If someone was using a lesser grade octane fuel, perhaps a build up has occurred on the valves, or the valves are out of adjustment (in maybe a 32 valve-4 valve per cylinder-Northstar) and...
3 Answers · Cars & Transportation · 16/04/2008
...about 5 volts descending to about.4 volts when you actuate the tps with the throttle (key on engine OFF) you can test the map sensor the same way but you have to connect a vacuum pump to the vacuum port and apply gradual vacuum...
3 Answers · Cars & Transportation · 30/03/2008