What is a throttle position sensor and why is it important?

A throttle position sensor (TPS) is a critical component in a vehicle's fuel management system. It monitors the position of the throttle valve and sends this data to the engine control unit (ECU). This real-time information is essential for adjusting fuel injection and ignition timing, ensuring optimal engine performance and efficiency. For example, a malfunctioning TPS may lead to poor acceleration, reduced fuel efficiency, or stalling, which can impact the driving experience significantly.

Is the Dorman 977-024 Throttle Position Sensor compatible with all Acura and Honda models?

The Dorman 977-024 Throttle Position Sensor is specifically designed to be compatible with select Acura and Honda models, providing a precise fit and function. To ensure compatibility, it is recommended to check your vehicle's model and engine type. This sensor enhances the performance of vehicles by maintaining proper throttle control, which is particularly beneficial for drivers who demand reliability and responsiveness from their vehicles.

What symptoms indicate a faulty throttle position sensor?

Common symptoms of a faulty throttle position sensor include erratic engine idling, poor acceleration, and hesitation during acceleration. Additionally, you might notice the check engine light illuminating. If you experience any unexpected changes in engine behavior, it’s wise to check the TPS. Addressing these issues promptly can prevent further complications and maintain the overall health of your vehicle.

How do I install the Dorman 977-024 Throttle Position Sensor?

Installing the Dorman 977-024 Throttle Position Sensor typically involves disconnecting the battery, removing the old TPS, and replacing it with the new unit. Make sure to align it correctly according to your vehicle’s specifications. Using a basic toolkit, this process can often be completed at home without special equipment. Following the manufacturer's instructions enhances successful installation and helps restore proper functioning of the throttle system.

Can I clean my throttle position sensor instead of replacing it?

While cleaning a throttle position sensor may temporarily resolve some issues, it is not a permanent fix, especially if the sensor is malfunctioning. Over time, wear and buildup can affect sensor performance, leading to inaccuracies. For reliable vehicle operation, especially during high-performance scenarios, replacing the TPS with a quality unit like the Dorman 977-024 is advisable to ensure optimal engine functionality over time.

What materials are used in the Dorman 977-024 Throttle Position Sensor?

The Dorman 977-024 Throttle Position Sensor is made from high-quality, durable materials designed to withstand various environmental conditions and prolonged use. It features robust electrical connections that resist corrosion, ensuring reliable performance under different driving conditions. The durability of these materials is essential for maintaining consistent sensor readings, which ultimately contributes to better fuel economy and engine performance.

Will replacing my throttle position sensor improve fuel efficiency?

Yes, replacing a faulty throttle position sensor like the Dorman 977-024 can significantly improve fuel efficiency. A well-functioning TPS ensures the ECU receives accurate throttle position data, allowing for optimal fuel mixture and combustion. This means smoother acceleration and improved overall engine performance, which can help you save on fuel costs, particularly during everyday commuting or long highway drives.

What is the difference between an original equipment manufacturer (OEM) and an aftermarket throttle position sensor?

OEM throttle position sensors are made by the vehicle manufacturer and designed to meet original specifications, while aftermarket sensors like the Dorman 977-024 offer an alternative often at a lower cost. Aftermarket sensors can provide similar or enhanced performance depending on the brand. Choosing a reputable aftermarket brand can yield reliable, quality solutions that fit well, making them an appealing option for many vehicle owners.

Can a faulty throttle position sensor affect my vehicle's emission levels?

Yes, a faulty throttle position sensor can lead to increased emissions. If the TPS sends incorrect data to the ECU, the engine may run too rich (excess fuel) or too lean (insufficient fuel). This imbalance can cause the vehicle to fail emissions tests and contribute to more pollutants being released into the atmosphere. Regular maintenance, including watching for TPS performance, can help keep emissions within legal limits.

Bagaimana untuk Membeli-belah Dorman 977-024 Throttle Position Sensor Compatible Dalam Talian Dari Ubuy?

Sangat mudah untuk membeli-belah Dorman 977-024 Throttle Position Sensor Compatible dalam talian daripada Ubuy.. Anda hanya perlu mencari produk, pilih kaedah penghantaran anda semasa mendaftar keluar dan hantar ke lokasi anda.

Adakah Dorman 977-024 Throttle Position Sensor Compatible Tersedia untuk Beli-belah Dalam Talian dalam Malaysia?

Ya, di Ubuy Malaysia produk ini tersedia untuk anda membeli-belah pada harga yang berpatutan.. Dorman 977-024 Throttle Position Sensor Compatible tidak tersedia secara tempatan tetapi anda boleh mempercayai kami dengan perkhidmatan penghantaran ekspres kami.

Berapa lama masa yang diperlukan untuk mendapatkan produk selepas membuat pesanan?

Masa penghantaran produk pesanan anda berbeza mengikut apa yang anda pesan dan kaedah penghantaran yang anda pilih.. Anggaran masa penghantaran dinyatakan semasa proses daftar keluar, jadi berhati-hati semasa membeli-belah.

Dorman Lihat Asal

Dorman 977-024 Throttle Position Sensor Compatible with Select Acura/Honda Models

Ideal solution - this sensor is a reliable replacement for an original part that has failed due to fatigue or electrical malfunction.

Dorman

Item #: 2010313

Dorman 977-024 Throttle Position Sensor Compatible with Select Acura/Honda Models

Q: Where can I buy Dorman 977-024 Throttle Position Sensor compatible with select Acura/Honda models?

You can purchase the Dorman 977-024 Throttle Position Sensor in Malaysia on Ubuy. Ubuy offers a wide range of automotive parts, making it convenient to find and order your specific parts online. Their user-friendly platform and specific search options enable you to locate the correct component quickly and streamline the purchasing process.

84% of respondents would recommend this to a friend

Item #: 2010313

MYR 251

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

^{*All items will import from AS}

Ketersediaan : Dalam stok

Diimport dari kedai USA

QTY:

Hanya 11 item ada dalam stok.

Pesan sekarang dan dapatkannya lebih kurang pada Monday, Oktober 26

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Ideal solution - this sensor is a reliable replacement for an original part that has failed due to fatigue or electrical malfunction.

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ISO 27001 Certified

Note: Step Down Voltage Transformer required for using electronics products of AS store (110-120). Recommended power converters Beli Sekarang.

What Stands Out

Precision Engineering

Designed for select Acura and Honda models, ensuring compatibility and reliable performance, enhancing the vehicle's throttle response and overall driving experience.

Durable Construction

Built with high-quality materials to withstand harsh conditions, providing long-lasting performance and reducing the need for frequent replacements, saving time and money.

Seamless Installation

Easy to install with no special tools required, allowing DIY enthusiasts to quickly replace the throttle position sensor and improve vehicle functionality without professional assistance.

Maklumat produk

Direct replacement throttle position sensor for select Acura and Honda models
Reliable solution for a failed original sensor due to fatigue or electrical malfunction
Durable construction ensures reliable performance and long service life
Backed by a team of product experts with over a century of automotive experience
Use the garage tool to confirm fitment by inputting your make, model, and trim level
Compatible with Acura RSX (2002-2004) and Honda Civic (2002-2005)

Maximum Supply Voltage	5 volts
Measuring Range	0.5 - 4.5 volts
Mounting Type	Flange Mount
Output Type	NPN, PNP, Push-Pull
Upper Temperature Rating	185 °F
Material Type	Metal
Style Name	Modern
Item Dimensions	3.15 x 2.76 x 2 inches (8 x 7 x 5.1 cm)
Item Weight	2.08 ounces (58.97 grams)
Brand Name	Dorman
Model	D8VLTXY
UPC	019495277293
Number of Items	1
Global Trade Identification Number	00019495277293
Manufacturer	Dorman Products
Unit Count	1 Count
Included Components	1 Throttle Position Sensor
Item Part Number	977-024
Item Type Name	Throttle Position Sensor
Part Number	D8VLTXY
Brand	Dorman
Item dimensions L x W x H	3.15 x 2.76 x 2 inches (8 x 7 x 5.1 cm)
Material	Metal
Style	Modern

What's in the box

1 Throttle Position Sensor

Who Should Buy?

DIY Mechanics
Ideal for DIY enthusiasts seeking an affordable and reliable replacement for malfunctioning throttle position sensors in their vehicles.
Honda/Acura Owners
Perfect for owners of select Honda and Acura models needing a compatible throttle position sensor for optimal engine performance.
Budget-Conscious Buyers
A suitable option for customers looking for an economical yet effective solution to replace their vehicle’s throttle position sensor.

Non-Compatible Vehicles
Not suitable for users with vehicles outside the specified Acura/Honda models, as it may lead to compatibility issues.

PENERANGAN PRODUK

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Soalan & Jawapan Pelanggan

soalan: Bagaimana untuk Membeli-belah Dorman 977-024 Throttle Position Sensor Compatible Dalam Talian Dari Ubuy?

jawab: Sangat mudah untuk membeli-belah Dorman 977-024 Throttle Position Sensor Compatible dalam talian daripada Ubuy.. Anda hanya perlu mencari produk, pilih kaedah penghantaran anda semasa mendaftar keluar dan hantar ke lokasi anda.
soalan: Adakah Dorman 977-024 Throttle Position Sensor Compatible Tersedia untuk Beli-belah Dalam Talian dalam Malaysia?

jawab: Ya, di Ubuy Malaysia produk ini tersedia untuk anda membeli-belah pada harga yang berpatutan.. Dorman 977-024 Throttle Position Sensor Compatible tidak tersedia secara tempatan tetapi anda boleh mempercayai kami dengan perkhidmatan penghantaran ekspres kami.
soalan: Berapa lama masa yang diperlukan untuk mendapatkan produk selepas membuat pesanan?

jawab: Masa penghantaran produk pesanan anda berbeza mengikut apa yang anda pesan dan kaedah penghantaran yang anda pilih.. Anggaran masa penghantaran dinyatakan semasa proses daftar keluar, jadi berhati-hati semasa membeli-belah.

Dorman Throttle Position Editorial Review

The Dorman 977-024 Throttle Position Sensor is described as an improvement over cheaper models, however, it appears to have some issues out of the box. Some customers report that the sensor did not work properly and was defective at first, whereas others report issues with calibration and fitting. However, some customers were able to fix their issues using the sensor, and report that it works as it is meant to. Overall, reception of the product is mixed with some experiencing issues and others finding it to be an acceptable purchase. **

Customer Reviews & Ratings

3.6

45 rating pelanggan

5 bintang

52%
4 bintang

16%
3 bintang

4%
2 bintang

0%
1 bintang

28%

Ulas Produk Ini

Kongsikan pandangan anda dengan pelanggan lain

Kebaikan

Better than cheaper models
Works as it should once calibrated

Keburukan

Defective out of the box for some customers

Platform Trust & Buyer Confidence

4.2/5 9704 reviews

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9 September 2026 · via Trustpilot

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“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot

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Product Price History

Maklumat penting

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MYR 251

Pesan sekarang dan dapatkannya lebih kurang pada Monday, Oktober 26

QTY:

Hanya 11 item ada dalam stok.

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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners

Fastest cross-border delivery

Ciri & Faedah

Direct replacement
Durable construction
Trustworthy quality
Compatible with multiple vehicles
Easy to confirm fitment
Backed by automotive experts

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Dorman 977-024 Throttle Position Sensor Compatible with Select Acura/Honda Models

MYR 251

Fast Shipping

Free Return*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

What Stands Out

Maklumat produk

What's in the box

Who Should Buy?

PENERANGAN PRODUK

Soalan & Jawapan Pelanggan

Dorman Throttle Position Editorial Review

Customer Reviews & Ratings

Ulas Produk Ini

Kebaikan

Keburukan

Platform Trust & Buyer Confidence

WHY SHOP WITH US

Product Price History

Maklumat penting

MYR 251

Ciri & Faedah

Ubuy Assurance

Fast
Shipping

Free
Return^*