A Guide to the Engine Camshaft Position Sensor for 1995-2002 Chrysler Neon
Solve common stalling, no-start problems, and clear the P0340 code by choosing the right cam sensor for your Neon.
- A failing cam sensor is a common cause of stalling and no-start issues, often with a P0340 code.
- For a lasting repair, always replace the camshaft magnet at the same time as the sensor.
- Choose a premium aftermarket brand like NGK or Standard Ignition for better reliability, as cheap sensors are known to fail early on Neons.
- Replacement is an easy DIY job that takes less than an hour and requires removing the battery for access.
Is Your Neon Stalling or Hard to Start? It Could Be the Camshaft Sensor.
A failing camshaft position sensor is a very common reason for a 1995-2002 Chrysler Neon to stall, run rough, or not start at all. When this sensor starts to go bad, it sends a weak or incorrect signal to the engine's computer. This confusion can cause symptoms that range from annoying to leaving you stranded on the side of the road. Because a complete failure can shut the engine off while driving, it is not recommended to operate the vehicle with known symptoms of a bad cam sensor.
Choosing the Right Aftermarket Sensor for Your Neon
The original Mopar sensor for some Neon models has been discontinued, making aftermarket parts the primary option. However, experience from Neon owners shows that not all aftermarket sensors are created equal. Cheaper, low-quality sensors have been known to fail quickly, sometimes in just a few years, forcing you to do the job all over again.
For a reliable, long-lasting repair, it's best to choose a sensor from a reputable, high-quality aftermarket brand. Here’s a general breakdown of your options:
- Premium Aftermarket (e.g., NGK/NTK, Standard Ignition): These brands are known for robust engineering, using enhanced circuit boards and quality materials designed to meet or exceed original specifications. They are often the preferred choice for reliability after the Mopar original.
- Standard Aftermarket (e.g., Dorman, Spectra, Walker): These brands offer a direct replacement fit and function and are widely available. They provide a balance of value and quality for a daily driver.
- Value Brands (e.g., Holstein, various store brands): While these are the most budget-friendly, be aware that some owners report a shorter lifespan with value-line electronic parts on Neons. They can get you back on the road, but may not be the most durable solution.
Pro Tip: Always Replace the Magnet and Check the Connector
The sensor works by reading a small magnet on the end of the camshaft. These magnets can crack or lose strength over time, causing the exact same symptoms as a bad sensor. Since you have to take everything apart anyway, it is highly recommended to replace the magnet at the same time. Also, carefully inspect the wiring connector for brittle plastic, corrosion, or loose pins, as a bad connection can mimic sensor failure.
Cost to Replace a Chrysler Neon Camshaft Position Sensor
| Item | Estimated Cost |
|---|---|
| New Aftermarket Part | $23.43 - $122.12 |
| Shop Labor | $100 - $150 |
| Total Estimated Cost (Shop Repair) | $123 - $272 |
Frequently Asked Questions
Where is the camshaft position sensor on a 1995-2002 Chrysler Neon?
The sensor is located on the driver's side of the engine, on the cylinder head. To access it, you will need to remove the battery and its tray. It is held in place by a few small bolts.
Can I replace this sensor myself?
Yes, this is a very DIY-friendly job. The entire process usually takes less than an hour with basic hand tools. You will need 10mm and 13mm sockets for the battery and an 8mm or 5/16" socket for the sensor bolts.
Is there a difference between the SOHC and DOHC engine sensors?
The general location is the same for both Single Overhead Cam (SOHC) and Double Overhead Cam (DOHC) engines. However, the specific part numbers for the sensor and magnet may be different. Always verify the part fits your specific engine type before ordering.
Are there any recalls for the Neon camshaft position sensor?
No. Searches of the National Highway Traffic Safety Administration (NHTSA) database show no specific recalls for the camshaft position sensor on the 1995-2002 Chrysler Neon.
Technical Specifications
OEM Part Numbers: 5096057AA
The sensor is located on the driver's side of the cylinder head and requires removal of the battery for access. Part numbers differ for SOHC and DOHC engines. The sensor works in conjunction with a separate magnet that should also be replaced.
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The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.
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