Vauxhall Combo D 1.3 Cdti A13FD Engine Wiring Harness Loom 00552479600

Vauxhall Combo D 1.3 Cdti A13FD Engine Wiring Harness Loom is an original electrical component from the Wires, harnesses and connectors group, designed for diesel units. This used engine wiring harness allows for an economical yet technically sound repair of the engine bay electrical system, while maintaining the factory standards of the Opel brand.

Specifications and technical data

• SKU: 00552479600
• Mark: Opel
• Condition: Used
• OEM Part Number: 00552479600
• Substitutable numbers: 00552479600, 0 055 247 96 00
• Fuel type: Diesel
• Category: Wiring Harnesses, Cables & Connectors

Purpose and function of the engine wiring harness

The presented engine wiring harness is dedicated to the diesel unit in the Vauxhall Combo D 1.3 CDTI A13FD model, responsible for transmitting signals and power between sensors, actuators, and the engine control unit. A properly selected harness ensures stable communication between all components, which translates into the correct operation of the injection system, combustion control systems, and engine accessories.

Thanks to the preservation of the original wiring and connector architecture, installation is predictable, and the risk of installation errors is limited. This is particularly important in modern diesel units, where the quality of electrical connections has a direct impact on engine performance, efficiency, and diagnostics.

Benefits of using an original Opel wiring harness

The engine wiring harness in this offer comes from the family of Opel brand components, which means the factory geometry of the wires, segment lengths, and connector types are maintained. Such a configuration facilitates fitting into existing brackets, guides, and mounting points in the engine bay, without the need for modifications to the installation.

Key advantages of using an original wiring harness include:

• consistency with the factory engine control unit and electrical accessories,
• maintenance of correct wire routing in areas exposed to temperature and vibration,
• minimized risk of issues with CAN communication and sensor signals,
• easier future diagnostics due to compliance with service documentation.

For the user, this means more stable operation of the diesel unit, lower susceptibility to faults resulting from improper connections, and better compatibility with factory diagnostic systems.

Technical characteristics and compatibility

The harness has been designed to work with a diesel engine, which involves an appropriate layout of connectors for injectors, pressure sensors, temperature sensors, the turbocharging system, and engine control elements. The construction is designed to operate in the demanding thermal and mechanical conditions typical of a diesel engine bay, with appropriately selected insulation and shielding for individual sections.

As an element in the Wires, harnesses and connectors category, the product integrates numerous circuits responsible for power supply, reference grounds, and low-current signals into a single assembly. This makes it possible to maintain a clear installation structure, which facilitates both assembly and any subsequent service work.

Condition, installation, and service application

The offered harness is a used item, which allows for significant cost savings on repairs while maintaining the manufacturer's original specifications. This is a practical solution in situations where the factory installation has suffered mechanical damage, overheating, or interference from previous repairs.

Replacing the engine wiring harness is particularly recommended when there are hard-to-diagnose circuit breaks, unstable sensor readings, or recurring electrical errors. Using a complete, original harness often allows for the elimination of a range of problems without the need for time-consuming searches for individual damaged wires.

Expanding the scope of repairs and additional materials

If you are planning a comprehensive repair or upgrade of the engine area in your Opel and need other elements from the same group, such as additional harnesses, signal wires, or service connectors, check out the available parts in the Opel wires, harnesses and connectors category.

When working in the engine bay, it is also worth ensuring the efficiency of the cooling system, especially in diesel units operated in high ambient temperatures. Practical tips on selecting and using used cooling components can be found in the guide Summer heat vs. cooling system: used radiators and fans as a guarantee of savings, which will help you better plan the scope of service work.