Homepage

Blog

Car Sensor Systems: Silent Guardians for Every Journey

LONG

02/03/2025

0 Comments

Car

Anh Minh, the owner of a grocery store on Hang Bong Street, recently purchased a new Dongfeng truck to facilitate his goods transportation. Being a cautious person, he decided to install a rear parking sensor system and a tire pressure monitoring system. “Driving in crowded streets and narrow alleys, having these ‘extra eyes’ provides peace of mind,” shared Anh Minh with a bright smile.

Indeed, car sensor systems are becoming increasingly popular and play a crucial role as “silent guardians,” assisting drivers and ensuring safety for every trip. So, what are car sensor systems, what types are there, and how do they work? Let’s delve into the details with Hanoi Trucks in this article.

What are Car Sensor Systems?

A car sensor system is a collection of electronic sensors strategically placed throughout a vehicle. These sensors gather information from the surrounding environment and inside the car, then transmit it to a central processing unit. Based on the sensor data, other systems in the car, such as brakes, engine, and transmission, are controlled to ensure safe and efficient vehicle operation.

Car sensor system diagram

Types and Functions of Car Sensors

1. Driving Assistance Sensors

Rear Parking Sensors: Detect obstacles behind the vehicle when reversing, alerting the driver with audible or visual warnings.
Front Parking Sensors: Similar to rear sensors but operate at the front of the vehicle, assisting with parking and maneuvering in tight spaces.
Rearview Camera/ 360-Degree Camera: Provides a visual display of the area behind or around the vehicle, enhancing driver visibility.
Blind Spot Sensors: Detect vehicles in the blind spots of the side mirrors, warning the driver when changing lanes.
Tire Pressure Monitoring System (TPMS): Monitors tire pressure in real-time, alerting the driver to low or high pressure.
Automatic Rain Sensors: Automatically activate windshield wipers when it rains.
Automatic Light Sensors: Automatically turn on/off headlights in low-light conditions.

2. Vehicle Operation Sensors

Oxygen Sensors: Monitor the amount of oxygen in the exhaust gas, optimizing fuel combustion.
Mass Airflow (MAF) Sensors: Measure the amount of air entering the engine, allowing for proper fuel injection adjustments.
Crankshaft/ Camshaft Position Sensors: Determine the position and speed of the crankshaft and camshaft, enabling precise ignition and fuel injection control.
Engine Temperature Sensors: Monitor engine coolant temperature, warning of overheating.

Price List for Common Car Sensors

Sensor Type	Estimated Price (VNĐ)
Rear Parking Sensors	500,000 – 2,000,000
Rearview Camera	1,000,000 – 5,000,000
Tire Pressure Monitoring System	500,000 – 2,000,000
Blind Spot Sensors	2,000,000 – 5,000,000

Note: Prices are for reference only and may vary depending on brand, vehicle model, and installation location.

Important Notes When Using Car Sensor Systems

Have sensors installed at reputable garages to ensure proper technique and quality.
Understand the operation and warning signals of each sensor type.
Do not rely solely on sensors; always maintain vigilant observation while driving.
Regularly maintain the sensor system to ensure optimal performance.

Truck rear parking sensors

Frequently Asked Questions about Car Sensor Systems

Question: Which sensor systems should I install for a truck?

Answer: Depending on your needs and budget, you can choose to install suitable sensors for your truck, such as rear parking sensors, rearview cameras, tire pressure monitoring systems, and blind spot sensors.

Question: Are car sensors prone to malfunction?

Answer: Car sensors are designed to be durable; however, they can malfunction due to collisions, water damage, or aging.

Question: Where can I find reputable car sensor installation services in Hanoi?

Answer: You can consider the installation services at Hanoi Trucks, with our experienced technicians and reliable warranty policy.

How to Purchase from Hanoi Trucks

Call: Contact our hotline [phone number] for quick consultation and ordering.
Order Online: Visit our website xetaihanoi.edu.vn, select your desired products, and follow the instructions.
Visit Our Showroom: Come to Hanoi Trucks’ showroom at [address] to view and experience our products firsthand.

Conclusion

We hope this article has provided you with a comprehensive overview of car sensor systems. Equip your vehicle with these “silent guardians” to make every journey safer and more convenient. Contact Hanoi Trucks today for consultation and to purchase products at the best prices!