Beck/Arnley 158-1049 throttle position sensor for the 1998-2002 Toyota Corolla 4-cylinder 1.8L and other vehicles reports throttle opening to the engine computer. The computer uses that signal to help manage fueling and idle as you press the pedal.
- Corrosion-resistant terminals and coatings
- Construction made for durability
Quick facts
- Part: Beck/Arnley 158-1049 throttle position sensor
- Fits: 1998-2002 Toyota Corolla 4-cylinder 1.8L and other vehicles
- Condition: New
A worn throttle position sensor can show up as an unsteady idle, hesitation when you accelerate or a check engine light, though a different fault could trigger any of these too. Before you replace it, look over the connector and wiring with the engine off for damage, corrosion or a loose fit. The engine takes one sensor, and this listing is one.
Fits
This sensor is listed for a wide range of Toyota, Chevrolet, Pontiac and Scion models, including the 1998-2000 Toyota RAV4 4-cylinder 2.0L and the 2003-2006 Toyota Matrix 4-cylinder 1.8L. It matches OE form, fit and function on these vehicles. If your car is not named here, look it up in the "Vehicles it fits" section by year and engine.
Specifications
- Quantity per vehicle: 1
- Condition: New
- Terminals and coatings: corrosion resistant
Interchange: 2132115 · EC3224 · SS10357 · TH240 · 8945202020 · 8945210040 · 8945220130 · TPS4117
This part cross-references / interchanges with the following part numbers:
2132115, EC3224, SS10357, TH240, 8945202020, 8945210040, 8945220130, TPS4117
Frequently Asked Questions
Will this Corolla throttle position sensor fit a 1998-2002 Toyota Corolla 4-cylinder 1.8L?
Yes. Beck/Arnley 158-1049 is listed for the 1998-2002 Toyota Corolla 4-cylinder 1.8L, and that engine takes one sensor.
Does this RAV4 throttle position sensor fit a 1998-2000 Toyota RAV4 4-cylinder 2.0L?
Yes. It is listed for the 1998-2000 Toyota RAV4 4-cylinder 2.0L. For a different car, look it up in the "Vehicles it fits" section by year and engine.
Does this throttle position sensor have corrosion-resistant terminals?
Yes. The terminals and coatings on Beck/Arnley 158-1049 are corrosion resistant.
Can a throttle position sensor cause hesitation when accelerating?
It can, if the sensor is faulty, since the engine computer relies on its throttle-opening signal. Idle trouble and a check engine light can also come from other faults, so a shop can test the signal.
Does the TPS4117 number match this throttle position sensor?
Yes. TPS4117 is on the Interchange line for Beck/Arnley 158-1049, along with 2132115, EC3224, SS10357 and other numbers.
