Today's modern cars include many technological features and advanced components, which improve the performance of the vehicle and make the driving experience more comfortable and safe. One of the important components is the "BCM" (Body Control Module). So let's know what is BCM and how it works in cars.
Body Control Module (BCM)
What is a Body Control Module? You may have never even heard of it, but the BCM plays an essential role in all major vehicle functions. It controls many features of the car, from lights to windows and doors inside and out.
What is the function of BCM?
1. Lights Control: The BCM handles the light of your car, such as, headlights and turn signals along with interior lights. It also automatically controls light systems, such as Day Running Lights (DRL) and Automatic Headlights.
2. Door Management: BCM also controls the action of locking and unlocking vehicle doors. This circuitry is responsible for the operation of the keyless entry system, power door windows and door start/stop switches.
3. Climate Control: Your vehicle's climate control system is also monitored by the BCM keeping you comfortable in all of your travels.
4. Safety: The BCM ensures that airbags and anti-lock brake system (ABS) are functioning properly.
5. In addition, the BCM keeps track of several other functions like parking sensors, rain sensor and many more such electronic devices in a vehicle.
Importance of BCM
The use of BCM enhances the overall performance and comfort of the vehicle. This module not only controls the various systems of the vehicle automatically and efficiently, but also ensures the safety and security of the vehicle.
If there is a fault in the BCM, various features of the vehicle may be affected, such as the lights not working properly or the doors not locking properly. It is therefore important that the BCM is properly maintained and checked periodically.
The end
The BCM or Body Control Module plays an important role in managing the various systems of the vehicle. This module improves the convenience, safety, and performance of modern vehicles. Keeping the BCM in proper condition is very important if you want to improve the performance and functionality of your vehicle.
This article provides basic information about BCM and will help you understand the importance of this
important vehicle component.
FAQ
Ques 1-What do you mean by BCM?
Ans- Body Control Module (BCM) is a electronic control unit. It controls Body Systems ( lightning, airbags and climate control system) etc..
.png)
