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Genuine Subaru Impreza Throttle Position Sensor
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6 Throttle Position Sensors found
Subaru Impreza Throttle Position Sensor
Part Number: 22633AA210$100.74 MSRP: $146.00You Save: $45.26 (31%)Ships in 1-2 Business Days
Subaru Impreza Throttle Sensor Assembly
Part Number: 22633AA140$100.74 MSRP: $146.00You Save: $45.26 (31%)Ships in 1-3 Business Days
Subaru Impreza Throttle Position Sensor
The Subaru Impreza Throttle Position Sensor detects throttle angle and sends that data to the engine control unit to match fuel delivery to driver demand. The Throttle Position Sensor on the shaft of the throttle on Subaru follows the butterfly of the throttle and sends a voltage to the computer depending on how far it opens. This is compared to other data hundreds of times each second. The Subaru Impreza engine management system utilizes this information to modify fuel injection to ensure smooth acceleration, cruising, and deceleration. The Throttle Position Sensor has a related closed-throttle switch device that informs the electronic throttle control network that the plate is fully shut. The more advanced non-contact Throttle Position Sensors are Hall effect, inductive, or magnetoresistive types that read changes in the magnetic field produced by a two-pole rare-earth magnet fixed to the spindle. This arrangement prevents brush wear as found in earlier potentiometric types. If the Throttle Position Sensor is faulty, it may cause reduced fuel economy or performance loss, so replacing it in time is important for any Subaru Impreza driver to ensure the Throttle Position Sensor responds predictably.
Our website stands as the go-to online destination for OEM Subaru Impreza Throttle Position Sensor. With complete lines of genuine Subaru Impreza Throttle Position Sensor available at unbeatable market prices, we ensure top quality, reliability, and durability. Each part comes backed by the manufacturer's warranty, reinforcing your trust in our offerings.
Subaru Impreza Throttle Position Sensor Parts Questions & Experts Answers
- Q: How to Install a Throttle Position Sensor on Subaru Impreza?A:Disconnect the cable from the negative terminal of the battery and, if you're working on a turbocharged model, remove the intercooler. Depress the retaining tab and disconnect the electrical connector from the TP sensor, then remove the TP sensor mounting screws and the sensor. Install the TP sensor, making sure that the tang on the movable part of the sensor is positioned on the correct side of the pin on the throttle plate shaft. On non-turbo models, loosely install the TP sensor mounting screws, plug in the sensor electrical connector, then backprobe the signal return and ground wires of the sensor connector, turn the ignition to ON and rotate the TP sensor slightly until the voltmeter indicates between 045 and 0.55volt with the throttle plate closed. On turbo models, install the mounting screws and tighten them securely. The remainder of installation is the reverse of removal.
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