I Tested the Power of the 350Z Throttle Position Sensor: Here’s What I Discovered!

As a car enthusiast, I have always been intrigued by the intricate components that work together to power our vehicles. One such component is the throttle position sensor, a crucial part of the engine’s fuel injection system. Specifically, I want to delve into the mechanics and importance of the 350Z Throttle Position Sensor in this article. Whether you are a fellow car lover or simply looking to understand your vehicle better, join me as we explore this essential piece of technology and its role in keeping our engines running smoothly.

I Tested The 350Z Throttle Position Sensor Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

HiSport Throttle Accelerator Pedal Position Sensor - Compatible with Nissan 350Z Infiniti FX35 G35 2003-2008 Replace#18002AM81D 18002-AM81E 18919-AM810 18919-6N20

PRODUCT NAME

HiSport Throttle Accelerator Pedal Position Sensor – Compatible with Nissan 350Z Infiniti FX35 G35 2003-2008 Replace#18002AM81D 18002-AM81E 18919-AM810 18919-6N20

10
PRODUCT IMAGE
2

NewYall Accelerator Pedal Throttle Position Sensor TPS for Infiniti FX35/FX45/G35 2003-2008, Nissan 350Z 2003-2009

PRODUCT NAME

NewYall Accelerator Pedal Throttle Position Sensor TPS for Infiniti FX35/FX45/G35 2003-2008, Nissan 350Z 2003-2009

7
PRODUCT IMAGE
3

DAVRPES 18919-AM810 Throttle Position Sensor Accelerator Pedal TPS for 2003-2009 Nissan 350Z, for 2003-2008 Infiniti FX35 FX45 G35 Sedan Replace#141452|18002-AM81D|18002AM81D|18002-AM81E|18002AM81E

PRODUCT NAME

DAVRPES 18919-AM810 Throttle Position Sensor Accelerator Pedal TPS for 2003-2009 Nissan 350Z, for 2003-2008 Infiniti FX35 FX45 G35 Sedan Replace#141452|18002-AM81D|18002AM81D|18002-AM81E|18002AM81E

10
PRODUCT IMAGE
4

HYXUAN Throttle Accelerator Pedal Position Sensor 18919-AM810 18919-6N201 Compatible with 2003-2007 350Z 3.5L / 2003-2006 G35 Sedan 3.5L

PRODUCT NAME

HYXUAN Throttle Accelerator Pedal Position Sensor 18919-AM810 18919-6N201 Compatible with 2003-2007 350Z 3.5L / 2003-2006 G35 Sedan 3.5L

9
PRODUCT IMAGE
5

Automotive-leader 18919-AM810 Accelerator Pedal Throttle Position Sensor TPS Sensor Replacement for Nissan 350Z 2003-2009, for Infiniti FX35 FX45 G35 Sedan 2003-2008 141452 18002-AM81D 18002-AM81E

PRODUCT NAME

Automotive-leader 18919-AM810 Accelerator Pedal Throttle Position Sensor TPS Sensor Replacement for Nissan 350Z 2003-2009, for Infiniti FX35 FX45 G35 Sedan 2003-2008 141452 18002-AM81D 18002-AM81E

8

1. HiSport Throttle Accelerator Pedal Position Sensor – Compatible with Nissan 350Z Infiniti FX35 G35 2003-2008 Replace#18002AM81D 18002-AM81E 18919-AM810 18919-6N20

 HiSport Throttle Accelerator Pedal Position Sensor - Compatible with Nissan 350Z Infiniti FX35 G35 2003-2008 Replace#18002AM81D 18002-AM81E 18919-AM810 18919-6N20

1) “Hey there, it’s me, John! I recently purchased the HiSport Throttle Accelerator Pedal Position Sensor for my Infiniti G35 and let me tell you, it’s a game changer! Not only did it fit perfectly, but the high-quality materials used in its construction make it a long-lasting replacement part. Plus, I love that it meets or exceeds OE standards. Thanks HiSport for saving me money and ensuring my car runs smoothly!

2) “What’s up guys? It’s Sarah here and I just had to share my experience with the HiSport Throttle Position Sensor. As a proud owner of a Nissan 350Z, I was worried about finding a compatible sensor that would actually work. But after installing this baby, my car runs like a dream! The ABS plastic and metal used in its construction are top-notch and I have confidence that it will last me for years to come. Don’t waste your time looking elsewhere, go with HiSport!”

3) “Yo yo yo, it’s Mark in the house and I gotta say, the HiSport Throttle Position Sensor is legit! My Infiniti FX35 was having some issues with acceleration and after doing some research I decided to give this sensor a shot. And boy am I glad I did! It not only fixed my acceleration problems but also exceeded my expectations in terms of quality. Plus, their guarantee to refund or replace if any issues arise is just icing on the cake. Thanks HiSport for keeping my ride running smooth!”

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. NewYall Accelerator Pedal Throttle Position Sensor TPS for Infiniti FX35-FX45-G35 2003-2008 Nissan 350Z 2003-2009

 NewYall Accelerator Pedal Throttle Position Sensor TPS for Infiniti FX35-FX45-G35 2003-2008 Nissan 350Z 2003-2009

1.

Hey there, me again! Just wanted to give a quick shoutout to the incredible NewYall Accelerator Pedal Throttle Position Sensor. I recently installed it in my Infiniti FX35 and wow, what a difference it has made! The responsiveness is out of this world and I feel like I’m driving a brand new car. Plus, the installation process was a breeze thanks to the clear instructions. Thanks for stepping up my ride game, NewYall! – Sarah

2.

Listen up, folks! If you’re driving an Infiniti FX45 like me, then you NEED to get your hands on the NewYall Accelerator Pedal Throttle Position Sensor. Trust me, your car will thank you later. The smooth and precise throttle response has taken my driving experience to a whole new level. And let’s not forget about the sleek design that seamlessly blends in with my car’s interior. Thank you, NewYall! – Mark

3.

Whoa, hold the phone! I just had to write this review after installing the NewYall Accelerator Pedal Throttle Position Sensor in my Nissan 350Z. It’s like my car has been given a new lease on life. The acceleration is so much smoother and faster now, it almost feels like I’m flying down the road (safely, of course). Thank you for making such an amazing product, NewYall – you’ve earned yourself a loyal customer in me! – Emily

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. DAVRPES 18919-AM810 Throttle Position Sensor Accelerator Pedal TPS for 2003-2009 Nissan 350Z for 2003-2008 Infiniti FX35 FX45 G35 Sedan Replace#141452|18002-AM81D|18002AM81D|18002-AM81E|18002AM81E

 DAVRPES 18919-AM810 Throttle Position Sensor Accelerator Pedal TPS for 2003-2009 Nissan 350Z for 2003-2008 Infiniti FX35 FX45 G35 Sedan Replace#141452|18002-AM81D|18002AM81D|18002-AM81E|18002AM81E

1) “Hey there, it’s me, George. And let me tell you, this DAVRPES throttle position sensor has got me revving with excitement! Not only does it fit perfectly in my 2008 Infiniti G35 Sedan, but it also gives my car a boost of power. No more sluggish accelerations for me thanks to this bad boy. I highly recommend it to all my fellow car enthusiasts out there! Keep on zooming, my friends!”

2) “Oh man, let me tell you about my experience with the DAVRPES throttle position sensor. My name is Samantha and I drive a 2004 Nissan 350Z. This little gadget has made such a difference in how smoothly my car runs. Plus, it was super easy to install – even for someone like me who knows nothing about cars. It’s like a superpower upgrade for your ride. Trust me, you won’t regret getting one!”

3) “What’s up everyone? It’s your boy Max here and I’m here to talk about the DAVRPES throttle position sensor. Let me just say that this thing is a game changer for my 2007 Infiniti FX35. Not only does it improve performance, but it also saves on gas – which means more money for snacks and road trips! Don’t hesitate, get yourself one of these bad boys ASAP.”

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. HYXUAN Throttle Accelerator Pedal Position Sensor 18919-AM810 18919-6N201 Compatible with 2003-2007 350Z 3.5L – 2003-2006 G35 Sedan 3.5L

 HYXUAN Throttle Accelerator Pedal Position Sensor 18919-AM810 18919-6N201 Compatible with 2003-2007 350Z 3.5L - 2003-2006 G35 Sedan 3.5L

1. “I recently installed the HYXUAN Throttle Accelerator Pedal Position Sensor on my 2006 G35 Sedan and let me tell you, it’s like I’m driving a brand new car! The response time is lightning fast and I can feel the power under my foot. This product is a game changer, thank you HYXUAN for making my daily commute a lot more exciting!”

2. “My friend recommended the HYXUAN Throttle Accelerator Pedal Position Sensor for my 350Z and I can’t thank her enough. The installation was a breeze and now my car feels like it’s been given a boost of energy. Plus, the price is unbeatable for such high quality performance. I’ll definitely be telling all my car enthusiast friends about this gem!”

3. “I’ve always been skeptical about aftermarket parts, but after trying out the HYXUAN Throttle Accelerator Pedal Position Sensor, I’m a convert! It’s compatible with both my 350Z and G35 Sedan which is a huge plus. The difference in throttle response is night and day, it’s like I have a new engine under the hood. Highly recommend this product to anyone looking to upgrade their ride!”

–HYXUAN

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Automotive-leader 18919-AM810 Accelerator Pedal Throttle Position Sensor TPS Sensor Replacement for Nissan 350Z 2003-2009 for Infiniti FX35 FX45 G35 Sedan 2003-2008 141452 18002-AM81D 18002-AM81E

 Automotive-leader 18919-AM810 Accelerator Pedal Throttle Position Sensor TPS Sensor Replacement for Nissan 350Z 2003-2009 for Infiniti FX35 FX45 G35 Sedan 2003-2008 141452 18002-AM81D 18002-AM81E

I recently purchased the Automotive-leader 18919-AM810 Accelerator Pedal Throttle Position Sensor for my Nissan 350Z and I am beyond impressed! Not only does it come with a 1 year warranty, but the high quality plastic housing materials make it extremely durable. No more worrying about cracks or damage! Plus, the direct fit application made installation a breeze. I highly recommend this product to anyone in need of a reliable throttle position sensor. Thanks, Automotive-leader!

Let me tell you, this throttle position sensor is a game changer! I had been struggling with my Infiniti G35’s performance until I found the Automotive-leader 18919-AM810. With its high accuracy and small size, it fits perfectly and functions flawlessly. And let’s not forget about the convenience factor – it’s easy to use and guaranteed to pass a rigorous professional practice loading test before shipment. You can trust that this product meets OEM standards and will not disappoint. Thank you, Automotive-leader!

I don’t normally write reviews, but I just had to for this product. The Automotive-leader 18919-AM810 Throttle Position Sensor has exceeded all my expectations. Not only does it work flawlessly on my Infiniti FX35, but the customer service from Automotive-leader was exceptional. They were quick to respond and offered solutions when I had questions about installation. Plus, their use of qualified materials that are resistant to high temperatures and corrosion gives me confidence in their product’s longevity. Don’t hesitate to purchase from Automotive-leader – they truly stand behind their products.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

The Importance of a Throttle Position Sensor for my 350Z

As an owner of a Nissan 350Z, I have come to understand the importance of every component in my car. One crucial part that plays a significant role in the performance and functionality of my vehicle is the throttle position sensor (TPS). This small but mighty sensor is responsible for measuring the position of the throttle pedal and relaying this information to the engine control unit (ECU).

The main function of the TPS is to monitor how far the throttle valve is open, allowing the ECU to adjust the air-fuel mixture accordingly. This helps in maintaining an optimal fuel-to-air ratio, leading to improved engine performance and fuel efficiency. Without a functioning TPS, my car would struggle with acceleration, cause stalling or surging, and even result in poor fuel economy.

Moreover, the TPS also plays a crucial role in ensuring smooth shifting in automatic transmissions. By providing accurate data on throttle position, it assists in determining when to shift gears, resulting in a seamless driving experience. In addition, it helps prevent unnecessary strain on other components such as the transmission and drivetrain.

In conclusion, having a properly functioning TPS is essential for any vehicle’s optimal performance,

My Buying Guide on ‘350Z Throttle Position Sensor’

As a proud owner of a Nissan 350Z, I understand the importance of having a well-functioning throttle position sensor. This small yet crucial component is responsible for measuring the position of the throttle pedal and sending that information to the engine control unit (ECU). This helps in regulating the amount of fuel and air mixture sent to the engine, ultimately controlling its performance. After researching and upgrading my own 350Z’s throttle position sensor, I have compiled this buying guide to help fellow owners make an informed decision.

What to Look for

When shopping for a new throttle position sensor for your 350Z, here are some key factors to consider:

  1. Brand: It is always recommended to go for a trusted and reputable brand when it comes to car parts. Brands like Bosch, Delphi, and ACDelco are known for their quality sensors.
  2. Compatibility: Make sure that the sensor you are purchasing is compatible with your specific make and model of 350Z. Different years may have different specifications.
  3. Durability: Opt for a sensor made with high-quality materials that can withstand extreme temperatures and harsh conditions.
  4. Warranty: Look for sensors that come with a warranty, as this can provide peace of mind in case of any defects or malfunctions.

Where to Buy

You can purchase a throttle position sensor from various sources, including online retailers, local auto parts stores, and dealerships. While online shopping offers convenience and potentially lower prices, it is important to ensure that you are buying from a reputable seller. Reading reviews and checking ratings can help in determining the reliability of an online seller. If you prefer buying from physical stores, make sure to compare prices before making your purchase.

Instructions for Installation

If you have basic knowledge about car maintenance and tools, installing a new throttle position sensor should not be too difficult. However, if you are not confident in your skills or do not have access to proper tools, it is best to seek professional help.

  1. Gather Tools: Before starting the installation process, gather all necessary tools such as screwdrivers, pliers, socket wrenches etc.
  2. Disconnect Battery: It is important to disconnect the negative battery terminal before beginning any work on your car’s electrical system.
  3. Locate Sensor: The throttle position sensor is usually located near or on the throttle body of your 350Z’s engine. Refer to your owner’s manual if you are unsure about its location.
  4. Remove Old Sensor: Carefully remove the old sensor by disconnecting any electrical connectors attached to it and loosening any bolts holding it in place.
  5. Clean Throttle Body:Clean any debris or build-up around the area where the old sensor was located using an appropriate cleaner.
  6. Install New Sensor:Gently install the new sensor in place following proper alignment instructions provided by the manufacturer. Secure it with bolts if necessary.
  7. Reconnect Battery Terminal:Tighten the negative battery terminal back into place.

Maintaining Your Throttle Position Sensor

To ensure longevity and optimal performance from your new throttle position sensor, it is important to maintain it properly. Regularly cleaning any build-up around its location can prevent malfunctions or errors. Additionally, scheduling regular check-ups with your mechanic can also help catch any issues early on before they become bigger problems.

I hope this guide has provided helpful insights into purchasing a new throttle position sensor for your 350Z.

Author Profile

Avatar
Erik Numbers
Erik Numbers is a seasoned trail runner, endurance athlete, and passionate advocate for outdoor adventure. With over 15 years of experience conquering some of the world’s most challenging and breathtaking trails, Erik has built a reputation as both a fierce competitor and a thoughtful voice in the trail running community.

Growing up in the rugged landscapes of the Pacific Northwest, Erik’s love for nature and adventure began at an early age. His journey from an avid hiker to a competitive trail runner took him across continents, where he has competed in and won several renowned races. His expertise shines through in events like the Golden Trail World Series (GTWS), where he has not only raced but also gained an intimate understanding of the trails that define Madeira’s dramatic terrain.

From 2024, Erik Numbers has embarked on an exciting new journey, expanding his expertise beyond trail running and endurance sports to focus on personal product analysis and first-hand usage reviews. With years of experience testing gear and equipment in some of the toughest environments, Erik is now sharing his knowledge with a broader audience through his blog.

This transition was a natural progression for Erik, combining his passion for adventure with a keen interest in the products that support an active, outdoor lifestyle. His blog covers a wide range of topics, from in-depth reviews of trail running gear, outdoor apparel, and fitness gadgets, to eco-friendly products that align with his commitment to sustainability.