Does throttle position sensor affect timing?
The throttle position sensor can fail in several ways, all of which result in poor fuel economy at best, and performance limitations that may create a safety hazard for you and other motorists at worst. It can also cause problems when changing gears, or setting base ignition timing.
What are the symptoms of a failing throttle position sensor?
Symptoms of a Bad or Failing Throttle Position Sensor
- Car won’t accelerate, lacks power when accelerating, or accelerates itself.
- Engine won’t idle smoothly, idles too slowly, or stalls.
- Car accelerates, but won’t exceed a relatively low speed, or shift up.
Is the throttle position sensor on a Toyota Tundra?
I used it on my 2001 Toyota Tundra V6 3.4 liter 5 speed manual transmission. code P0120, side effects idle was too high when cold 1600RPM and it would idle a tad above 1000rpm when at operating temperature. I replaced the sensor, cleared the code and ran it.
What are the symptoms of a bad throttle position sensor?
This is another failure mode of the TPS, which indicates that it is falsely limiting the power being requested with your accelerator pedal foot. You may find that your car will accelerate, but not beyond a speed of 20 – 30 MPH. This symptom often goes hand in hand with loss-of-power behavior.
What kind of sensor is in Toyota Tacoma?
My Tacoma is operating smoothly and efficiently with the new TPS. The Toyota Throttle Position Sensor (TPS) I purchased is a genuineToyoya part. It was an exact fit in my 2002 Toyota Tacoma 4×4 V6 SR5 Double Cab pickup.
How does throttle position sensor work on 1997 Nissan Maxima?
Today we’re replacing, and adjusting, a throttle position sensor. The sensor detects the opening and closing of the throttle valve and feeds that info to the vehicle’s computer. This was performed on a 1997 Nissan Maxima. Check with your vehicle’s repair manual for testing parameters.