×
ToyotaParts- Hello
- Login or Register
- Quick Links
- Live Chat
- Track Order
- Parts Availability
- RMA
- Help Center
- Contact Us
- Shop for
- Toyota Parts
- Scion Parts
My Garage
My Account
Cart
OEM Scion Throttle Position Sensor
TPS Switch- Select Vehicle by Model
- Select Vehicle by VIN
Select Vehicle by Model
orMake
Model
Year
Select Vehicle by VIN
For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).
2 Throttle Position Sensors found
Scion Throttle Position Sensor
Part Number: 89452-02020$60.07 MSRP: $84.32You Save: $24.25 (29%)Ships in 1-2 Business DaysProduct Specifications- Other Name: Sensor, Throttle Position; Position Sensor; Throttle Sensor; Sensor; Sensor, Throttle Position (For E.F.I.)
- Replaces: 89452-10040, 89452-20130
Scion Throttle Position Sensor
Part Number: 78110-52260$198.97 MSRP: $284.09You Save: $85.12 (30%)Ships in 1 Business DayProduct Specifications- Other Name: Sensor Assembly, Accelerator; Accelerator Pedal Position Sensor; Pedal Travel Sensor
- Replaces: 78110-52020, 78110-52021
Scion Throttle Position Sensor Parts and Q&A
- Q: How to service the Throttle Position Sensor on Scion xA?A:Service of the Throttle Position Sensor requires disconnecting the battery cable from the negative terminal then let it rest for at least 90 seconds to avoid activating seat belt pretensioners and Air Bags. The first step requires removing the throttle body assembly where the throttle body must come out then the Throttle Position Sensor requires screw removal of its 2 screws. The installation process requires the insertion of the Throttle Position Sensor through its 2 screws following a torque requirement of 2.0 N.m (20 kgf.cm, 18 in.lbf). Afterward install the throttle body assembly then link the negative battery cable. After disconnecting and reattaching the negative battery terminal cable users must complete the initialization steps since specific systems request it.
