Throttle position sensor tps tests for ford escort and focus.
How to change a throttle position sensor on a 2000 ford focus.
2000 ford focus throttle position sensor tps 2000 ford focus throttle position sensor tps 1 6 of 6 results.
I suggest you google 05 ford focus throttle positioning sensor.
It can also cause problems when changing gears or setting base ignition timing.
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Delphi 1 duralast 2 duralast gold 1 santech 2 this is a test.
Testing codes p0120 p0123 p0122.
This sensor keeps you air intake throttle at the proper position when the engine is cold and changes position when the engine has warmed up.
On a single cam ford focus 2000 2001 the cam position sensor is below the pcv valve.
The throttle position sensor tps on most vehicles is located in the engine compartment.
The hose you removed was connected to the air throttle.
This sensor keeps you air intake throttle at the proper position when the engine is cold and changes position when the engine has warmed up.
The pcm uses this information to determine control of various output devices such as the fuel injectors transmission shift solenoids etc.
If looking at the engine it is on the right side rear about a 3inches from the top of the engine.
The throttle position sensor tps is used to inform the powertrain control module pcm of throttle position.
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.
To locate the sensor remove the hose that comes from the air filter housing to the engine.
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When a throttle position sensor goes bad your vehicle may stall or run rough at idle and may stumble upon acceleration.
It sends input to the electronic engine control so that ignition and fuel injection timing can be adjusted for proper engine operation.
I suggest you google 05 ford focus throttle positioning sensor.
To locate the sensor remove the hose that comes from the air filter housing to the engine.
Basically the throttle position sensor is a variable resistor.
Symptoms of a bad throttle position sensor tps.
The hose you removed was connected to the air throttle.