VOLKSWAGEN Exhaust Pressure Sensor

( Manufacturer Part Number: 059-906-051A ), ( Part Type: Pressure Exhaust Sensor ), ( Performance Part: No )

Review VOLKSWAGEN Genuine Exhaust Pressure Sensor fits TOUAREG 2009–2016

The **Volkswagen 059-906-051A Exhaust Pressure Sensor** is a critical component designed specifically for the **2009 through 2016 Volkswagen Touareg**, particularly models equipped with the **3.0L VR6 TDI diesel engine**. This high-performance sensor plays a vital role in the vehicle s emissions control system by monitoring the pressure within the exhaust manifold, ensuring optimal engine efficiency, fuel economy, and compliance with stringent environmental regulations. Engineered with precision, the sensor features a robust, corrosion-resistant construction to withstand the harsh conditions of diesel exhaust environments, where temperatures and pressures can fluctuate dramatically. Its advanced design incorporates a **piezoelectric or capacitive measurement principle**, allowing it to detect even subtle changes in exhaust backpressure with exceptional accuracy. This data is then relayed to the vehicle s **Engine Control Module (ECM)**, enabling real-time adjustments to the fuel injection timing, turbocharger boost pressure, and exhaust gas recirculation (EGR) systems all of which are essential for maintaining peak performance and minimizing harmful emissions. Over time, however, exposure to soot, carbon buildup, or mechanical stress can lead to sensor degradation, resulting in symptoms such as **rough idling, reduced power, increased fuel consumption, or illumination of the check engine light with codes like P0036 or P0037**. Replacing the sensor with the genuine **059-906-051A** ensures a perfect fit and seamless integration with the Touareg s exhaust system, restoring proper sensor functionality and preventing further engine or emissions-related issues. This part is a direct-fit, high-quality replacement, manufactured to Volkswagen s exact specifications, guaranteeing reliability and longevity for continued trouble-free operation.

### **Pros and Cons of Buying a Volkswagen 059-906-051A Exhaust Pressure Sensor (2009 2016 Touareg)**

1. **Direct Fit and Compatibility** This is a genuine or high-quality aftermarket part designed specifically for the 2009 2016 Volkswagen Touareg, ensuring proper installation without modifications.

2. **Reliability** A new or refurbished sensor from a reputable brand (such as Bosch, Denso, or a trusted OEM supplier) should function as well as or better than the original, reducing the risk of premature failure.

3. **Performance and Emissions Compliance** A faulty exhaust pressure sensor can trigger check engine lights (P0100, P0101, P0102, etc.) and affect engine performance or emissions. Replacing it restores proper operation.

4. **Cost-Effective Long-Term Solution** While the upfront cost may seem high, replacing a failing sensor prevents more expensive issues like catalytic converter damage or engine misfires.

5. **Ease of Installation** The sensor is typically located near the exhaust manifold or turbocharger and can be replaced with basic tools (socket wrench, torque wrench, and possibly a scan tool for reset).

6. **Warranty Coverage** Purchasing from a dealer or authorized seller may include a warranty (e.g., 1 2 years), providing peace of mind against defects.

7. **Improved Fuel Efficiency** A malfunctioning sensor can cause the engine to run lean or rich, wasting fuel. A new sensor helps maintain optimal air-fuel ratios.

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1. **Upfront Cost** While not excessively expensive (typically $50 $150 for the sensor alone, plus labor if not DIY), it is still an additional expense for vehicle maintenance.

2. **Potential Counterfeit Parts** Buying from untrusted sellers (e.g., eBay without seller verification or unknown online marketplaces) risks receiving a low-quality or fake part that fails quickly.

3. **DIY Difficulty for Some Owners** If the sensor is located in a tight or hard-to-reach area (e.g., near the turbo or behind the engine bay), inexperienced mechanics may struggle with installation.

4. **Accompanying Issues** If the sensor failure was due to a deeper problem (e.g., exhaust leaks, turbocharger issues, or wiring faults), replacing just the sensor may not fully resolve the problem.

5. **Scan Tool Required for Reset** After replacement, a scan tool may be needed to clear the check engine light and ensure the sensor is properly calibrated.

6. **Limited Lifespan (If Original)** While sensors are durable, they can wear out over time, especially in high-mileage vehicles or those driven in harsh conditions (e.g., off-roading, extreme temperatures).

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The **059-906-051A exhaust pressure sensor** is a critical component for the proper functioning of the 2009 2016 Touareg s engine management system. Replacing a faulty sensor is a **necessary repair** to avoid check engine lights, poor performance, and potential long-term damage. The benefits of a reliable sensor such as improved fuel efficiency, emissions compliance, and engine protection far outweigh the minor drawbacks, provided the part is sourced from a trusted supplier.

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1. **Source the Part Carefully** Purchase from a **dealer, Volkswagen-approved supplier, or a well-reviewed aftermarket brand** (e.g., Bosch, Denso, or OE-quality alternatives). Avoid unknown sellers to prevent counterfeit parts.

2. **Consider DIY Installation** If comfortable with basic automotive repairs, replacing the sensor yourself saves labor costs. Follow Volkswagen s service manual or a reputable online guide (e.g., Chilton, Haynes).

3. **Inspect Related Components** While replacing the sensor, check for **exhaust leaks, turbocharger health, or wiring issues** that may have contributed to the sensor s failure.

4. **Use a Scan Tool** After installation, use an **OBD-II scanner** to clear the check engine light and verify that the sensor is reading correctly.

5. **Monitor Performance** After replacement, observe the vehicle for **improved throttle response, reduced fuel consumption, and the absence of check engine lights**. If issues persist, consult a mechanic to rule out other problems.

**Final Verdict:** Replacing the **059-906-051A exhaust pressure sensor** is a **worthwhile investment** for maintaining your Touareg s reliability and performance. Prioritize quality parts and proper installation to ensure long-term success.

Details:

2009 2016 Genuine Volkswagen Touareg Exhaust Pressure Sensor 059-906-051A. Many different variables go into what parts fit vehicles. Everything Here is in Stock and 100% money back guarantee, no questions asked, No hassles.

part #: 059906051a prices

• $62.09-$75.98

specifications emissyste:

• for models: Touareg
• for makes: Volkswagen
• for years: 2009-2016
• mpn: 059-906-051a
• part type: Pressure Exhaust Sensor
• performance part: No

offer emissyste:

• options: Ship-to-home
• availability: In Stock
• quantity: 2
• started: March 14, 2026
• sold: 0

payments emissyste:

• wallet: Google-pay
• credit card: Mastercard
• other

returns emissyste:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

shipping emissyste:

• transit: 4-9 Days
• class: Standard
• service: Standard
• type: Fixed
• cost: $0.00

seller emissyste:

• rating: 99.8%
• # reviews: 4665
• city: St. George, Utah

general emissyste:

• Car Truck Parts Accessories > Exhaust Emission Systems > Other Exhaust Emission Parts
• condition: New

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