CPS0078 HITACHI Sensor Volkswagen Touareg

Review HITACHI Volkswagen Reference Sensor for VOLKSWAGEN TOUAREG 2004–2010

The Hitachi CPS0078 is a critical sensor component for select Volkswagen Touareg models produced between 2004 and 2010. This sensor plays a pivotal role in the vehicle's engine management system, ensuring optimal engine performance and fuel efficiency.

The CPS0078 is an advanced Crankshaft Position Sensor. It is designed to detect the position and rotation speed of the crankshaft, which in turn helps the engine control unit (ECU) to calculate the correct timing for ignition and injection processes. By precisely determining the crankshaft position, this sensor contributes significantly to the engine's smooth operation and efficient combustion.

This sensor is a compact, yet sophisticated device, with dimensions of approximately 60mm in length, 30mm in width, and 20mm in height. It is mounted securely on the engine, using a specific bracket to ensure proper alignment and stable connection.

The Hitachi CPS0078 features a high-quality Hall Effect sensor, which utilizes magnetic fields to detect the crankshaft's position. This technology offers several advantages over other types of sensors, including high accuracy, durability, and resistance to electromagnetic interference.

The sensor's output signal is a series of pulses, which correspond to the crankshaft's position. These pulses are transmitted to the ECU, which uses the information to control the engine's functions. The sensor's lifespan is typically around 100,000 miles (160,000 kilometers), depending on driving conditions and vehicle maintenance.

If the Hitachi CPS0078 sensor fails or malfunctions, it can lead to various engine-related issues, such as misfires, rough idling, or stalling. Symptoms of a faulty sensor may include a check engine light illuminated on the dashboard, along with noticeable changes in engine performance. In such cases, it is essential to replace the faulty sensor with a genuine Hitachi CPS0078 to ensure the vehicle's proper operation and maintain its value.

The Hitachi CPS0078 is a temperature sensor commonly used in Volkswagen Touaregs manufactured between 2004 and 2010. Here are some potential pros and cons if you're considering buying this sensor:

1. OEM Compatibility: The Hitachi CPS0078 is an original equipment manufacturer (OEM) sensor, meaning it is designed and manufactured by the same company that originally supplied it for the Volkswagen Touareg. This ensures proper fitment and function.

2. Improved Engine Performance: A faulty temperature sensor can cause various issues, including poor engine performance, rough idling, and even engine damage. Replacing the faulty sensor with a new one, such as the Hitachi CPS0078, can help restore optimal engine performance.

3. Cost-Effective: In some cases, replacing the entire temperature sensor assembly (which includes the sensor and wiring harness) can be more expensive than just replacing the sensor itself. Buying the Hitachi CPS0078 as a standalone part can save you money.

4. Peace of Mind: By using a genuine OEM sensor, you can have confidence that the replacement part is of high quality and will function properly, providing peace of mind.

1. Cost: Although the Hitachi CPS0078 is a cost-effective solution compared to replacing the entire temperature sensor assembly, it may still be more expensive than aftermarket sensors. Keep in mind that the price difference may be worth the peace of mind and OEM compatibility.

2. Availability: Depending on the specific Volkswagen Touareg model and the availability of the Hitachi CPS0078 sensor in the market, you may experience a longer wait time for the part to arrive.

The Hitachi CPS0078 temperature sensor is a high-quality, OEM replacement part for Volkswagen Touaregs manufactured between 2004 and 2010. Its benefits include improved engine performance, OEM compatibility, cost-effectiveness, and peace of mind. However, it may come at a higher cost than aftermarket sensors and could have limited availability. Ultimately, the decision to buy the Hitachi CPS0078 sensor depends on your budget, preference for OEM parts, and the urgency of the replacement. If you prioritize OEM quality and want to ensure proper fitment and function, the Hitachi CPS0078 is a solid choice.

Details:

Shipped with USPS ground advantage. 2004 -2010 Volkswagen Touareg reference sensor - Hitachi CPS0078.

specifications ignitioncomp:

• for models: Touareg
• for makes: Volkswagen
• for years: 2004–2010
• brand: Hitachi
• mpn: Cps0078
• part type: Sensor
• country/region of manufacture: China

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• other
• credit card: diners-club
• wallet: apple-pay

general ignitioncomp:

• category: Auto Parts > Car Truck Accessories > Ignition Systems Components

offer ignitioncomp:

• prices: $12.00–$37.38
• item condition:
  • New other (see details)
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  • Used
• options: ship-to-home
• in stock #: 5
• availability: in stock
• started: july 12, 2025
• best offers: true
• sold #: 17

shipping ignitioncomp:

• class: standard
• type: calculated
• service: usps ground advantage
• transit: 3-5 days
• carrier: usps

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• rating: 99.2%
• # reviews: 766
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