Vauxhall Opel Insignia A Diesel Crankshaft Level Sensor Wiring Loom 55571379

The Opel Insignia A Diesel Camshaft Position Sensor Harness is a specialized electrical system component designed for diesel engines. This product belongs to the Cables, Harnesses, and Connectors group, enabling proper connection of the sensor to the vehicle's factory wiring. This used Vauxhall component offers a practical solution for diesel engine control system repairs.

Specifications and technical data

• SKU: 55571379
• Mark: Vauxhall (Genuine OE)
• Condition: Used
• OEM Part Number: 55571379
• Substitutable numbers: 55571379
• Fuel type: Diesel
• Category: Wiring Harnesses, Cables & Connectors

Purpose and Function of the Sensor Harness

The presented camshaft position sensor harness is responsible for a stable electrical connection between the sensor and the engine control module. In Diesel engines, accurate crankshaft position reading is crucial for fuel injection synchronization, starting, and overall engine running smoothness. A properly selected harness minimizes the risk of signal interference, circuit interruptions, and diagnostic errors in the control unit.

Construction and Performance Parameters

This harness falls under the Cables, Harnesses, and Connectors category, meaning it is designed for operation in the engine bay, under conditions of elevated temperature and exposure to vibrations. The connectors used are matched to the factory sensor and vehicle wiring, facilitating installation without the need for modifications or soldering wires. The wire construction is prepared for low-voltage signals typical of diesel engine control systems.

Benefits of Using an Original Vauxhall Harness

Choosing a Vauxhall camshaft position sensor harness ensures compatibility with the vehicle's factory specifications. An original solution provides:

• seamless integration with the vehicle's electrical system without adaptation,
• appropriate wire length and connector geometry,
• maintenance of the diesel engine control system's operating parameters.

This used part is a good choice for vehicle servicing where both correct system operation and cost control are important.

Application in Diesel Engines

In Diesel engines, the camshaft position sensor harness works with the injection system and engine control unit, enabling precise determination of timing component positions. A correctly functioning electrical connection of the sensor influences:

• stable engine starting,
• correct fuel injection synchronization,
• reduction of crankshaft position-related errors stored in the control unit's memory.

Consequently, the harness is an essential element of the entire diesel engine control system.

Technical Support and Additional Information

If you are planning a comprehensive repair or upgrade of the engine area in your Vauxhall and require other parts from the same group, such as signal cables, sensor harnesses, or installation connectors, check the available parts in the Vauxhall Cables, Harnesses, and Connectors category.

To better understand the advantages of using original, used components in electrical and control systems, it is worth reading the article Quality and Safety Guarantee of OEM – Why Used Original Car Parts Are the Best Choice for Your Car?, which discusses the importance of OEM parts in terms of vehicle durability and operational safety.