HOWO Electrical System
Your Professional HOWO Electrical System Supplier
Since 2015, JINAN ZOYA INTERNATIONAL TRADE CO.,LTD has been engaged in the export business of Chinese truck parts and construction vehicle parts. The company boasts a wide business scope, high-quality parts, and excellent service, and has also established its own brand, IMPECO Truck Parts. With a 5A quality management system, fast and efficient shipping channels, professional order consultation, strict quality and quantity inspections, well-organized wooden and cardboard packaging, professional and secure container assembly, short delivery cycles, competitive prices, and an innovative spirit, we have become an outstanding professional truck parts company in China.
Why choose us
Our Certificate
Certificate of own brand IMPECO
Production Market
Our products are exported to Russia, Ukraine, Kazakhstan, Uzbekistan, as well as countries and regions in Southeast Asia, Africa, and South America.
Quality Assurance
We have a strict quality inspection system in place to ensure the quality of our parts. Each batch of goods has a corresponding quality inspection report to solve your concerns about product quality.
Our Service
A testing report is provided for each part before sale. Our company closely monitors technical issues during the sales process. After-sales, customers can report any issues encountered during part usage by providing photos or videos, and we will address the problems and handle claims accordingly.
WG9130583017 Howo Combination Switch
WG9130583017 Howo Combination Switch are integral components in the realm of vehicle parts and accessories, particularly within the auto electrical systems category. These devices play a pivotal role in managing and controlling the electrical circuits within vehicles. From activating headlights to operating windshield wipers, WG9130583017 Howo Combination Switch ensure that various electrical components function seamlessly. Constructed with precision, they are designed to handle specific voltage and current requirements, ensuring optimal performance and safety. As vehicles become more technologically advanced, the demand for sophisticated WG9130583017 Howo Combination Switch continues to rise, making them a crucial element in modern automotive design.
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Part Number |
WG9130583017 |
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Compatible Models |
HOWO series heavy-duty trucks |
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Material |
High-strength plastic and metal contacts |
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Operating Voltage |
12V |
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Installation |
Plug-in type |
Features of WG9130583017 Howo Combination Switch

Multi-Function Control
The switch integrates turn signal, headlight dimming, and wiper control functions into a single unit. This reduces dashboard clutter and simplifies driver operation, which is crucial for long-haul trucks.

Cost-Effectiveness
The switch's durability reduces the frequency of replacements, saving long-term operating costs. For example, the switch's high cycle life reduces the risk of long-term failure.

Ergonomic Design
The shift lever is positioned for intuitive operation when changing lanes or turning, minimizing driver distraction. For example, the turn signal lever is designed for easy operation without the driver having to remove their hands from the steering wheel.

Durability and Reliability
Designed to withstand the vibration, dust, and extreme temperatures common in trucking environments, the switch utilizes high-quality, wear- and corrosion-resistant materials to ensure long-term reliability.
Type of WG9130583017 Howo Combination Switch
Howo Truck Headlight Combination Switch:
The Howo truck headlight combination switch controls different lighting capacities.
Howo Truck Wiper Combination Switch:
The wiper combination switch controls the windshield wipers and, in certain models, the wiper for the back window. It likewise controls other wiper capacities, like wiper speed and wiper sprayer.
Howo Truck Turn Signal Switch:
The turn signal switch is utilized to show turns or lane changes. It is typically a lever or stick on the guiding wheel section that is moved up or down to actuate the turn signals.
Howo Truck Horn Switch:
The horn switch is utilized to initiate the vehicle's alert horn. In many vehicles, it is a catch or a sensor on the directing wheel hub that is enacted by squeezing the wheel. The horn switch is significant for imparting warnings or alerts while driving.
Howo Truck Cruise Control Switch:
The journey control switch is utilized to control the journey control framework, which naturally keeps up with the vehicle's speed on the thruway without requiring consistent squeezing of the quickening pedal. This switch is normally situated on the directing wheel hub or on a stalk behind the guiding wheel.
Howo Truck Multi-Function Switch:
This switch is utilized to control different capabilities, for example, lighting (headlights, taillights), turn signals, wipers, and even the horn in certain truck models. The combination of these capacities into a solitary switch helps in the more productive design of the dashboard and guiding section, decreasing the requirement for various switches and controls dispersed all through the truck.
How to DIY and Replace
Preparation
Park the truck on a flat surface and engage the parking brakes. Disconnect the battery to prevent electrical short circuits or damage. Get the truck’s manual to guide the exact switch being replaced and its location. Have the right tools for the job, such as screwdrivers, pliers, a socket set, and the new combination switch kit.
Access the Switch
Depending on the Howo truck model, the combination switch may be accessible by removing the steering wheel cover or from underneath the dashboard. Use the manual to locate the switch easily.
Remove the Old Switch
Once accessed, carefully disconnect the wires connected to the old switch. Make sure to take a photo or note down the connections for reference when installing the new switch. Remove any screws or bolts holding the switch in place and gently pull it out.
Install the New Switch
Position the new switch in the opening and secure it with screws or bolts. Reconnect the wires following the reference taken earlier.
Final Steps
Once the switch is replaced, reconnect the battery. Test the new combination switch to ensure all functions work properly. If satisfied, reassemble any removed parts, such as the steering wheel cover. Dispose of the old switch and any other materials used during the replacement process following local regulations.
How to choose WG9130583017 Howo Combination Switch
Compatibility
Ensure the combination switch is designed for use with the particular model and year of the HOWO truck that will be driven. Different trucks may have varying electrical systems and switch configurations.
Quality and Reliability
It should be sourced from reputable manufacturers or suppliers known for producing high-quality automotive switches. A reliable switch is essential for the proper functioning of critical controls in the truck.
Durability
The combination switch should be constructed from high-strength materials capable of withstanding the rigors of heavy-duty truck operation. It should be resistant to wear, corrosion, and environmental factors encountered in commercial driving.
Functionality
Consider the specific functions needed in the combination switch, such as controlling headlights, turn signals, wipers, and other essential functions. Ensure it offers the required features for reliable operation of all necessary controls.
Ergonomics
The controls on the combination switch should be well-placed and designed for easy access and operation. Consider the ergonomics of the switch to ensure that controls are intuitive and comfortable to use, minimizing distractions while driving.
Installation
Consider the ease of installing the combination switch in the HOWO truck. It should be designed for a straightforward installation process, preferably with a plug-and-play configuration. Additionally, check if installation instructions are provided to assist in correctly mounting and connecting the switch.
Warranty and After-sales Support
Consider the warranty offered by the supplier or manufacturer of the combination switch. A solid warranty demonstrates confidence in the product's quality. Additionally, check if after-sales support, such as technical assistance and availability of spare parts, is provided.
Pecification & Maintenance

Regular Inspection
It is good to conduct periodic visual inspections for wear, damage, or corrosion of the combination switch and wiring harness. It is also important to inspect the associated control functions to ensure they operate as required.

Cleanliness
The Howo truck combination switch must be kept clean and free from dust and debris that could affect functionality. It is advisable to use a mild cleaner and soft cloth to clean the switch exterior and surrounding areas. Caution should be exercised not to use excessive moisture, which could damage the switch.

Lubrication
It is necessary to follow the manufacturer's instructions on the right combination switch for the Howo truck and lubricate it properly. It is advisable to use a suitable lubricant for moving parts, such as the signal stalk and light control knobs, to reduce friction and wear. Proper lubrication helps maintain smooth operation and extends the life of the switch.

Wiring and Connections
It is important to inspect the wiring harness and connections of the combination switch regularly. Loose, frayed, or damaged wires should be checked and repaired or replaced immediately. Proper electrical connections are very important to ensure reliable performance of the combination switch and prevent intermittent faults or complete switch failure.

Load Management
When using the combination switch for electrical control, it is necessary to understand the current ratings and load capacities. Overloading the switch or its associated circuits should be avoided, as this can lead to overheating and switch failure. If additional electrical loads are required, it is advisable to consult a professional to determine the appropriate solution.

Professional Maintenance
For complex issues or replacement of the combination switch, it is recommended to consult Howo's authorized service center or a qualified mechanic. They have the right tools, expertise, and access to original spare parts to ensure the proper maintenance and repair of the combination switch. Professional service can avoid warranty issues and ensure the reliability and safety of the switch.
FAQ
As one of the most professional howo electrical system manufacturers and suppliers in China, we're featured by quality products and good price. Please rest assured to buy high-grade howo electrical system for sale here from our factory.
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