Hitachi CPS7387 Engine Crankshaft Position Sensor

Reliable Engine Crankshaft Position Sensor for Volkswagen Jetta

The Hitachi CPS7387 Engine Crankshaft Position Sensor is designed specifically for Volkswagen Jetta models, ensuring precise engine timing and optimal performance. This sensor plays a critical role in monitoring the crankshaft's position to maintain efficient engine operation.

• Manufacturer: Hitachi, a trusted name in automotive components
• Part Number: CPS7387 for accurate identification and compatibility
• Category: Ignition Sensors, essential for engine management systems
• Compatible with Volkswagen Jetta models for direct fitment
• Engine crankshaft position sensor type for precise timing data

Detailed Product Description

The Hitachi CPS7387 is an engine crankshaft position sensor engineered to provide reliable and consistent feedback to the vehicle's engine control unit (ECU). By accurately detecting the crankshaft's rotational position, this sensor helps regulate ignition timing and fuel injection, which are vital for smooth engine performance and fuel efficiency. Designed for Volkswagen Jetta vehicles, this sensor meets OEM specifications to ensure proper fit and function.

Common Applications and Problem Resolution

• Resolves engine misfires caused by inaccurate crankshaft position data
• Eliminates stalling or rough idling issues related to sensor failure
• Prevents difficulty starting the engine due to faulty sensor signals
• Helps avoid check engine light triggers linked to ignition timing errors
• Supports consistent engine performance and fuel economy

Installation Notes and Tips

When installing the Hitachi CPS7387 sensor on a Volkswagen Jetta, ensure the engine is cool and the battery is disconnected to prevent electrical hazards. Proper alignment and secure mounting of the sensor are crucial for accurate readings. It is recommended to inspect the wiring harness and connectors for damage or corrosion before installation to maintain signal integrity.

Quality Assurance and Warranty

Hitachi manufactures the CPS7387 sensor to meet stringent quality standards, providing reliable performance for Volkswagen Jetta vehicles. While specific warranty details are not provided here, Hitachi products typically come with manufacturer-backed warranties to cover defects in materials and workmanship.