10 Top 2006 Nissan Altima Camshaft Position Sensor Reviews
If you own a 2006 Nissan Altima, you know it’s a reliable ride, but like any vehicle, it needs its fair share of maintenance. One crucial component that ensures your engine runs smoothly is the camshaft position sensor. This little gadget plays a big role, helping your car’s computer (the ECU) know exactly where the camshaft is at any given moment. This data is vital for precise fuel injection and ignition timing – essentially, it helps your engine breathe and fire correctly!
When your 2006 Nissan Altima camshaft position sensor starts acting up, you might notice some tell-tale signs: a hesitant start, rough idling, sudden stalling, or even the dreaded “check engine light” flashing on your dash. Ignoring these symptoms can lead to poor fuel economy and reduced engine performance. But don’t fret! Replacing a faulty sensor is a common repair that can bring your Altima back to life.
To help you find the perfect replacement, we’ve compiled a list of the top 10 camshaft position sensors available for your 2006 Nissan Altima. Whether you’re a DIY enthusiast or just looking for the right part for your mechanic, we’ve got you covered. We’ll break down each product, highlighting its features, pros, cons, and what other users are saying.
1. A-Premium Camshaft Position Sensor Left & Right
This A-Premium set offers a comprehensive solution for Nissan Altima 3.5L V6 owners, providing both the left (Bank 2) and right (Bank 1) camshaft position sensors. Known for their meticulous craftsmanship, A-Premium ensures these sensors meet or exceed OEM specifications, promising a direct fit and reliable performance. If your V6 Altima is showing signs of a failing sensor on either side, this two-piece kit is a convenient and cost-effective way to address the issue.
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Key Features:
- Includes two camshaft position sensors (Bank 1 & Bank 2).
- Compatible with Nissan Altima 2002-2006 V6 3.5L, among other Nissan and Infiniti models.
- OEM reference numbers provided for precise fitment (e.g., 237315M010, 23731AL610).
- 3-pin blade type connector for easy installation.
- Backed by a one-year unlimited-mileage guarantee.
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Pros:
- Comes as a pair, covering both camshaft sensor locations for V6 engines.
- Wide compatibility with multiple Nissan/Infiniti V6 models.
- Meticulously crafted to ensure high quality and durability.
- Generous one-year warranty offers peace of mind.
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Cons:
- May not be suitable if only one sensor is needed, though having a spare isn’t bad.
- Specifically for V6 3.5L models, not the 2.5L 4-cylinder.
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User Impressions: Many users appreciate the convenience of getting both sensors in one package, reporting that they fit perfectly and resolved their check engine light and rough idling issues on their 3.5L V6 engines. The quality is generally well-regarded for the price.
2. AcornTech Camshaft Position Sensor Set Left & Right Fit
The AcornTech Camshaft Position Sensor Set is another excellent option for 2006 Nissan Altima V6 3.5L owners, offering a robust solution for restoring your engine’s precise timing. Designed to accurately monitor camshaft position and speed, these sensors feed real-time data to your ECU, ensuring optimal fuel injection and ignition. This set is engineered for accuracy and durability, making it a reliable choice to get your Altima running smoothly again.
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Key Features:
- Includes a set of left and right camshaft position sensors.
- Broad compatibility with Infiniti and Nissan V6 3.5L models, including 2002-2006 Altima.
- Cross-references with numerous OE and reference numbers for verified fitment.
- Optimized to ensure precise fuel injection and ignition timing.
- Backed by an 18-month warranty for dependable support.
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Pros:
- Comprehensive set for V6 3.5L models.
- Designed for accurate monitoring and optimized engine timing.
- Good warranty period provides extended confidence.
- Addresses common symptoms like hard starting and misfires.
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Cons:
- Ensure to verify exact compatibility with your specific 3.5L Altima model.
- Not for the 2.5L 4-cylinder Altima.
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User Impressions: Customers often praise this set for its straightforward installation and effectiveness in resolving various engine performance issues. They typically report a noticeable improvement in engine smoothness and responsiveness after replacing their old sensors with the AcornTech set.
3. Zhermik Camshaft Crankshaft Position Sensor Left and Right
The Zhermik set is unique in that it offers not just the left and right camshaft position sensors but also a crankshaft position sensor. This comprehensive kit is perfect for 2006 Nissan Altima V6 3.5L owners who might be experiencing a range of engine timing issues, as all three sensors work in tandem. If you’re looking for a one-stop solution to restore your V6 Altima’s full engine timing system, this Zhermik bundle could be your best bet.
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Key Features:
- Includes left and right camshaft position sensors AND a crankshaft position sensor.
- Compatible with Nissan Altima 2002-2006 V6 3.5L and various other V6 Nissan/Infiniti models.
- Extensive list of replacement part numbers for cross-referencing.
- 12-month warranty provided for peace of mind.
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Pros:
- Comprehensive kit addresses multiple critical timing sensors at once.
- Ideal for a full timing system overhaul or thorough troubleshooting.
- Direct fit replacement for specified V6 models.
- Responsive customer support promised.
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Cons:
- You might be buying more sensors than you immediately need if only one camshaft sensor is faulty.
- Exclusively for the 3.5L V6 Altima.
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User Impressions: Buyers who’ve used this kit on their 3.5L V6 Altimas appreciate the convenience and value of replacing all three sensors at once, often reporting a complete resolution of their complex engine issues. The fitment is generally reported as good.
4. Engine Crank Crankshaft/Cam Sensor Camshaft Position Sensor
This product from Engine Crank aims to be a high-quality, durable replacement primarily for the 2.5L 4-cylinder 2006 Nissan Altima. While the title mentions both crank and cam sensors broadly, the provided part numbers (like 237316N202) are specifically associated with the camshaft position sensor for the 2.5L L4 Altima. If your 4-cylinder Altima is showing symptoms like irregular stalling or difficult starting, this sensor is designed to be a direct fit solution to get your engine’s timing back on track.
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Key Features:
- Designed for 2002-2006 Nissan Altima 2.5L models.
- Replaces common OEM part numbers for the L4 camshaft sensor.
- Made from high-quality, durable materials meeting or exceeding OEM standards.
- Aims to resolve issues like irregular stalling, hard starting, and engine vibrations.
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Pros:
- Specifically designed for the 2.5L 4-cylinder Altima.
- High-quality construction for durability.
- Thoroughly tested before packaging for reliability.
- Direct replacement, simplifying installation.
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Cons:
- The product title is a bit ambiguous, but the part numbers clearly indicate L4 2.5L camshaft sensor.
- Not compatible with the 3.5L V6 Altima.
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User Impressions: Users with 2.5L Altimas find this sensor to be an effective and affordable replacement. They often report that it quickly resolves their check engine light and resolves engine performance issues related to the camshaft position sensor.
5. ZBN Camshaft Position Sensor 237316N21A Fit for Nissan
The ZBN Camshaft Position Sensor is a direct replacement option specifically tailored for the 2.5L 4-cylinder 2006 Nissan Altima. It focuses on stable performance and long-lasting durability, aiming to eliminate troublesome check engine light codes and improve overall engine performance. ZBN emphasizes easy installation without the need for special tools, making it an attractive choice for those looking for a hassle-free fix for their 4-cylinder Altima.
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Key Features:
- Direct fit for Nissan Altima 2.5L 2002-2006.
- Meets OEM standards and specifications for reliable performance.
- Promises stable performance and durability.
- Designed for easy, plug-and-play installation without calibration.
- One-year quality warranty.
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Pros:
- Excellent for 2.5L 4-cylinder Altima owners.
- Simple installation process.
- Aims to improve performance and eliminate trouble codes.
- Comes with a solid one-year warranty.
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Cons:
- Not compatible with V6 3.5L Altima models.
- Single sensor, not a set.
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User Impressions: Customers typically find this ZBN sensor to be a reliable and cost-effective solution for their 2.5L Altimas. Many report that it accurately clears trouble codes and restores smooth engine operation quickly after installation.
6. A-Premium Engine Camshaft Position Sensor Compatible with
This single A-Premium Engine Camshaft Position Sensor is designed as a direct OE replacement, primarily for the 2.5L 4-cylinder 2006 Nissan Altima. It’s built with the same commitment to quality as their other products, ensuring reliability and proper function. If you’ve pinpointed a faulty camshaft position sensor on your 4-cylinder Altima, this single sensor offers a precise and dependable fix.
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Key Features:
- Direct fit for Nissan Altima 2002-2006 2.5L models.
- References common part numbers like PC464.
- 3-pin blade type connector.
- Comes with a one-year unlimited-mileage guarantee.
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Pros:
- Specifically designed for 2.5L 4-cylinder Altima.
- OE replacement ensures accurate fitment.
- Backed by A-Premium’s reliable warranty.
- High-quality construction for durability.
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Cons:
- Only for 2.5L models, not 3.5L V6.
- A single sensor, so if you need more than one (e.g., crank sensor too), you’ll need separate purchases.
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User Impressions: Owners of 2.5L Altimas have found this A-Premium sensor to be effective and easy to install. They often praise its compatibility and the fact that it resolves their check engine lights and performance issues without further hassle.
7. 3Pcs Camshaft Crankshaft Position CPS Sensor Kit
This 3-piece kit is a comprehensive solution for 2006 Nissan Altima V6 3.5L models, providing both camshaft position sensors (Bank 1 & 2) and the crankshaft position sensor. This all-in-one package is excellent for those experiencing multiple sensor-related issues or performing a complete overhaul of their engine’s timing sensors. It’s designed to correctly replace original parts, offering a convenient and effective way to tackle complex diagnostics.
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Key Features:
- Includes 2 camshaft position sensors and 1 crankshaft position sensor.
- Compatible with 2006 Nissan Altima 3.5L V6 (and other related V6 models).
- Extensive list of compatible part numbers for cross-verification.
- Designed as a direct replacement for original parts.
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Pros:
- Complete kit for all major engine timing sensors in V6 models.
- Addresses issues with both camshaft and crankshaft timing.
- Convenient for comprehensive replacement or troubleshooting.
- Ensures correct fitment for the 3.5L V6 engine.
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Cons:
- Might be overkill if only one specific sensor is faulty.
- Not applicable for 2.5L 4-cylinder Altima.
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User Impressions: Customers often appreciate the value and convenience of getting all three critical sensors in one go. For those tackling complex engine issues on their V6 Altimas, this kit often provides a complete solution, restoring engine health and performance.
8. A-Premium 2-PC Engine Camshaft Position Sensor Compatible
This A-Premium 2-piece set is specifically designed for 2006 Nissan Altima 2.5L L4 models. While the title mentions “Crankshaft Position Sensor” in the features, the product description’s compatibility and part numbers (like PC464, 237316N202) are consistently associated with the camshaft position sensor for the 2.5L engine. This bundle provides two sensors, which could be useful for some specific configurations or as a backup, ensuring your L4 Altima maintains optimal performance.
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Key Features:
- Compatible with Nissan Altima 2002-2006 L4 2.5L.
- Includes 2 sensors (likely camshaft, based on part numbers).
- References common part numbers for the 2.5L L4 engine.
- 3-pin blade type connector.
- Backed by a one-year unlimited-mileage guarantee.
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Pros:
- Ideal for 2.5L 4-cylinder Altima owners.
- Comes as a two-pack, offering value or a spare.
- OE replacement for precise fit.
- Reliable A-Premium warranty.
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Cons:
- The description might be slightly confusing regarding “crankshaft” vs. “camshaft” in the bullet points, but the part numbers point to the cam sensor.
- Not for the 3.5L V6 Altima.
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User Impressions: Buyers of this two-pack for their 2.5L Altimas generally find them to be effective replacements. The dual pack is a bonus for some, allowing them to replace multiple sensors or have a spare on hand, with reported positive results in resolving engine codes.
9. 2Pcs Camshaft Position Sensor Compatible with Infiniti FX35
This 2-piece set is an excellent option for 2006 Nissan Altima V6 3.5L owners looking for direct replacement camshaft position sensors. Compatible with both Bank 1 and Bank 2 positions, these sensors are designed to accurately provide the ECU with the critical camshaft rotation angle and position signals. If your 3.5L Altima is showing symptoms like hard starting or abnormal fuel consumption, this set offers an easy, plug-and-play solution.
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Key Features:
- Includes 2 camshaft position sensors (Bank 1 & 2).
- Broad compatibility with 2002-2006 Nissan Altima 3.5L V6 and other related models.
- Cross-references with key OEM numbers (e.g., 237315M010, 23731AL610).
- Designed for easy, direct plug-and-play installation.
- Aims to resolve issues like hard starting and abnormal engine shaking.
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Pros:
- Provides both necessary camshaft sensors for V6 models.
- Ensures accurate engine timing for optimal performance.
- Very easy to install, making it DIY-friendly.
- Addresses multiple common sensor failure symptoms.
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Cons:
- Only for 3.5L V6 models, not compatible with 2.5L.
- No crankshaft sensor included.
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User Impressions: Many users praise the perfect fit and straightforward installation of these sensors on their V6 Altimas. They report that the sensors effectively resolve check engine lights and improve overall engine smoothness and starting reliability.
10. Set of 3 Camshaft Crankshaft Position Sensor Compatible
This comprehensive 3-piece set offers a full replacement solution for both camshaft position sensors and the crankshaft position sensor, specifically tailored for 2006 Nissan Altima V6 3.5L models. This kit is perfect for diagnosing and resolving complex engine timing issues, as all three sensors communicate vital data to the ECU. With an 18-month warranty, this set provides extended peace of mind for a critical engine component replacement.
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Key Features:
- Includes 2 camshaft position sensors and 1 crankshaft position sensor.
- Wide compatibility for Nissan Altima 3.5L V6 (2002-2006) and other V6 Nissan/Infiniti models.
- Extensive OEM part number cross-references.
- Designed for direct, plug-in installation.
- Comes with an 18-month worry-free warranty.
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Pros:
- Complete kit for all major engine timing sensors in V6 models.
- Longer 18-month warranty period.
- Direct replacement for easy installation.
- Addresses a wide range of engine timing symptoms.
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Cons:
- Might be more than some users need if only one sensor is faulty.
- Exclusively for the 3.5L V6 Altima.
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User Impressions: Reviewers often highlight the excellent value of this 3-piece kit, especially for those who want to replace all relevant timing sensors on their V6 Altima at once. They typically report that the sensors fit well and effectively resolve a variety of engine performance problems.
Frequently Asked Questions about the 2006 Nissan Altima Camshaft Position Sensor
Q1: What does a camshaft position sensor do in my 2006 Nissan Altima?
A camshaft position sensor (CPS) monitors the rotational speed and position of your engine’s camshaft. This data is crucial for the Engine Control Unit (ECU) to precisely time the fuel injection and ignition spark. Think of it as telling the engine when to spray fuel and when to ignite it for optimal performance and fuel efficiency.
Q2: What are the common symptoms of a bad camshaft position sensor?
If your 2006 Nissan Altima’s camshaft position sensor is failing, you might notice a few things:
* Check Engine Light (CEL): This is the most common sign. The code might be P0340 or similar.
* Hard Starting or No-Start: The engine may crank but not fire up, or take a long time to start.
* Rough Idling or Stalling: The engine might feel shaky when stationary, or suddenly die.
* Poor Acceleration or Engine Misfires: Your car might hesitate or feel sluggish when you press the gas pedal.
* Reduced Fuel Economy: Incorrect timing can lead to inefficient fuel burning.
Q3: Does my 2006 Nissan Altima have one or two camshaft position sensors?
It depends on your engine!
* If you have the 2.5L 4-cylinder engine, your Altima typically has one camshaft position sensor.
* If you have the 3.5L V6 engine, your Altima has two camshaft position sensors (often referred to as Bank 1 and Bank 2). Some V6 kits also include a crankshaft position sensor.
Q4: Is replacing a camshaft position sensor a DIY job?
For many 2006 Nissan Altima models, replacing the camshaft position sensor is considered a relatively straightforward DIY job, especially if you have basic tools and some mechanical aptitude. The sensors are usually accessible, often located on the cylinder head. However, if you’re unsure or uncomfortable, it’s always best to consult a professional mechanic.
Q5: What’s the difference between a camshaft position sensor and a crankshaft position sensor?
Both are vital for engine timing. The camshaft position sensor tells the ECU the position of the camshaft, which dictates valve timing and cylinder identification. The crankshaft position sensor monitors the rotational speed and position of the crankshaft, which is the main rotating component of the engine. Together, they help the ECU synchronize fuel delivery and ignition, ensuring your engine runs smoothly. Some kits combine both for comprehensive replacement.
Q6: Do I need to buy an OEM (Original Equipment Manufacturer) sensor, or are aftermarket sensors good enough?
While OEM sensors are guaranteed to be an exact match, high-quality aftermarket sensors can be just as good and often more affordable. The products reviewed above are good examples of reputable aftermarket options. Look for brands with good reviews and warranties, ensuring they meet or exceed OEM specifications for fit and function.
Q7: Will replacing the camshaft position sensor fix my check engine light?
In many cases, yes. If the check engine light is illuminated specifically due to a faulty camshaft position sensor (indicated by diagnostic trouble codes like P0340), replacing the sensor and clearing the codes should turn off the light and restore normal engine operation. However, always confirm the specific trouble code before replacing parts, as other issues can also trigger the CEL.
Conclusion
Finding the right 2006 Nissan Altima camshaft position sensor doesn’t have to be a headache. Whether you’re driving the reliable 2.5L 4-cylinder or the potent 3.5L V6, there’s a high-quality aftermarket option available to get your car running smoothly again. Pay close attention to your specific engine type when selecting a sensor, as compatibility is key.
A well-functioning camshaft position sensor is critical for your Altima’s engine performance, fuel efficiency, and overall reliability. By choosing one of the top products from our list, you’ll be well on your way to eliminating those frustrating engine issues and enjoying the open road with confidence. Drive safe!
