Original Genuine Excavator Mechanical Spare Parts Factory Supply 3637071 3637072 3637073 3637074 3637075 3637452 363745 Wiring Harness

RODUCT CONFIGURATION

Parts name

WRING HARNESS

Parts No.

3637071 3637072 3637073 3637074 3637075 3637452 363745 4067054 3635256

Parts material

metal

Parts weight

5kg

Parts quality

good

Packing

Standard

Delivery time

5-8 working days

Engines

QSK60 G, QSK60 CM850 MCRS, QSK60 CM2150 MCRS, QSK60 CM500, QSK95 CM2350 K111

About the product

The engine wiring harness is the line that connects the control computer to the engine sensors. Just like the meridians in a human body, it is crucial for the normal operation of the engine.

When you press a button in the car, the corresponding electrical appliance will work. This is all thanks to the wiring harness connection. High-end cars generally use CAN data buses, which can reduce the use of wiring harnesses and lower the failure rate. Because there are many lines, they are collectively called engine wiring harnesses.

The internal structure of an engine wiring harness is typically composed of multiple strands of flexible copper wires, with a plastic coating on the outside. It is like the blood vessels in the human body; if the blood vessels are not unobstructed, it will affect health. Similarly, if the wiring harness is faulty, it will affect the performance of the engine.

What if the engine wiring harness breaks down? If it does, it may cause inaccurate signals, preventing the vehicle from starting. In severe cases, it could even lead to a fire. Moreover, all the electrical components connected to it may malfunction, and it might even increase fuel consumption.

Regular maintenance is necessary to keep the engine wiring harness in good condition. During maintenance, wiring harness protectant is used. It forms a protective film on the wires and battery terminals, which isolates moisture and prevents oxidation. This film is resistant to high voltage and insulating, which can delay the aging and cracking of rubber and plastic components in the engine compartment and prevent the wiring harness from leaking electricity due to aging. Moreover, the protective film is not prone to dust accumulation and is easy to wipe, which can keep the engine compartment clean for a long time.

To ensure proper maintenance, it is necessary to regularly inspect the connection status of the wiring harness to make sure it is intact, without any looseness, wear or corrosion. Also, it is important to clean it regularly to remove dust, oil stains and corrosive substances. Pay attention to controlling the temperature to avoid prolonged high temperatures, and repair or replace damaged insulation layers and protective sleeves in a timely manner. It is also necessary to prevent liquids from entering the wiring harness to avoid corrosion or short circuits. Finally, replace aging components according to their service life on a regular basis.