How to Service a Throttle Position Sensor on Dodge Neon?

Before servicing the Throttle Position Sensor, you need to first disconnect the negative battery cable. First, open the clamp on the air duct at the throttle body and afterward take out the mounting nut and bolt on the air cleaner box. Raise the air cleaner box and throttle body to reach the throttle position sensor and then take out the sensor. As part of installation, place the throttle position sensor in place, attach the air cleaner box and throttle body and tighten both the mounting bolt and nut. After that, add the air duct hose and close its clamp prior to connecting the negative battery cable once again.

How to Maintain the Throttle Position Sensor on Dodge Neon?

Before servicing the Throttle Position Sensor, remove the negative battery cable. After that, release the clamp on the air duct at the throttle body and take out the air cleaner box mounting bolt and nut. Pull away the air cleaner box and throttle body from the top of the engine to reach the throttle position sensor. Installation requires that you put the throttle position sensor in its required place, secure the air cleaner box and throttle body with the mounting bolt and nut, attach the air duct hose and tighten the clamp and connect the negative battery cable once more.

OEM Dodge Neon Throttle Position Sensor

TPS Switch

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Dodge Neon Throttle Position Sensor Part Number: 4874430AB
$97.70 MSRP: $129.00
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Product Specifications
- Other Name: Sensor Kit - Throttle Position; Throttle Sensor; Sensor Kit Throttle Position
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1997-2005 Dodge Neon | ACR, Base, ES, High Line, R/T, SE, SXT, Sport | 4 Cyl 2.0 L GAS
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Dodge Neon Throttle Position Sensor Part Number: 68405577AA
$152.76 MSRP: $231.00
You Save: $78.24 (34%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor - Throttle Position; Throttle Positionition Sensor; Throttle Sensor
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2003-2005 Dodge Neon | SRT-4 | 4 Cyl 2.4 L GAS
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Dodge Neon Throttle Position Sensor Part Number: 4874433
Product Specifications
- Other Name: Sensor Kit - Throttle Position; Throttle Positionition Sensor; Sensor Kit Throttle Position
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1997-1999 Dodge Neon | ACR, Base, High Line, Sport | 4 Cyl 2.0 L GAS

Dodge Neon Throttle Position Sensor

Choose OEM Throttle Position Sensor that meet Dodge factory standards. Dodge designs and tests every component for precision and durability. Each Throttle Position Sensor follows strict manufacturing steps to lock in quality and fit. If your Dodge Neon matters to you, OEM parts make the smart choice. You'll get the exact look, feel, and performance you expect. Shop genuine Neon parts at the highly competitive prices online. Enjoy a manufacturer's warranty, a hassle-free return policy, and rapid delivery. No more guesswork with off brands. Get genuine parts with exact fit and true factory performance. Shop with confidence today at JeepPartsDeal.com.

Dodge Neon automobiles are fitted with a Throttle Position Sensor (TPS) which is very vital in the controls of the air-fuel mixture to enhance combustion. The TPS track the throttle position in real time and transmits this information to the fuel injection system in relation to power demands therefore the engine control unit changes fuel delivery. It repeated several times per second thus allowing for good acceleration and deceleration. Many of Dodge Neon automobiles have installed potentiometric TPS of analog or have modern non-contact ones based on Hall effect or magnetoresistive effect. The latter on the other hand provides an improved reliability through the said benefit since there is no physical contact that causes the wear resulting to improved performance. Furthermore, more sophisticated sensors such as the closed throttle position sensor (CTPS) is used to give feedback especially in electronically controlled systems of throttle control in an engine in an effort to enhance efficiency. The throttle position sensor failure may result in low fuel efficiency together with performance problems, and should be replaced.

Dodge Neon Throttle Position Sensor Parts and Q&A

Throttle Position Sensor
4874430AB
Q: How to Service a Throttle Position Sensor on Dodge Neon?
A:
Before servicing the Throttle Position Sensor, you need to first disconnect the negative Battery Cable. First, open the clamp on the Air Duct at the Throttle Body and afterward take out the mounting nut and bolt on the air cleaner box. Raise the air cleaner box and throttle body to reach the throttle position sensor and then take out the sensor. As part of installation, place the throttle position sensor in place, attach the air cleaner box and throttle body and tighten both the mounting bolt and nut. After that, add the air duct hose and close its clamp prior to connecting the negative battery cable once again.
Throttle Position Sensor
68405577AA
Q: How to Maintain the Throttle Position Sensor on Dodge Neon?
A:
Before servicing the Throttle Position Sensor, remove the negative Battery Cable. After that, release the clamp on the Air Duct at the Throttle Body and take out the air cleaner box mounting bolt and nut. Pull away the air cleaner box and throttle body from the top of the engine to reach the throttle position sensor. Installation requires that you put the throttle position sensor in its required place, secure the air cleaner box and throttle body with the mounting bolt and nut, attach the air duct hose and tighten the clamp and connect the negative battery cable once more.