Where is the front impact sensor located?
An impact sensor is normally fitted to the front of the vehicle as this is where a collision is likely to occur. The sensor is positioned inside the engine and a similar safety sensor is located inside the passenger zone of the vehicle.
Where are the front airbag sensors located?
Airbag sensors usually are located at the front of most of today’s American made automobiles. They are placed purposefully in the known impact zones of a vehicle. This way when a crash occurs, the sensors can signal the airbag to deploy nearly instantaneously.
Where is the side impact sensor located?
An analysis of a sample of lateral collisions has demonstrated that the optimum position for a side impact airbag sensor is in the lower rear quadrant of the front door. Positioned thus, some 88% of AIS 3+ injury cases would be covered, and some 91 % of all AIS 4+ cases of front seat occupants would be covered.
What does an impact sensor do?
These sensors respond to several different sets of stimuli, including sudden stopping, increased pressure as pieces of the car are moved due to the force of the collision, and more. Impact sensors that measure the direction and intensity of an impact in the front, rear and sides of the vehicle.
Why is my Honda Civic airbag light on?
If your Honda airbag light remains on, it most likely means that the Supplemental Restraint System (SRS) has detected a problem with the airbag system. When your Honda airbag system functions properly, the airbag light comes on when you turn on the ignition but should turn off once you start the engine.
Can you test impact sensors?
Testing of an airbag sensor is possible, but should not be done. The only way you safely should test an airbag sensor is to use an automotive diagnostic tool to read the airbag control unit’s trouble codes and live data.
Do impact sensors need to be replaced after an accident?
The area of accident damage is defined as the portion of the vehicle which is crushed, bent, or damaged due to a collision. If the impact sensor or the mounting structure of the impact sensor is damaged, the impact sensor must be replaced.
How does a front impact sensor work?
Mass-Type Sensor An impact sensor is normally fitted to the front of the vehicle as this is where a collision is likely to occur. Both types of sensors (termed inertia sensors) work on the principle of detecting a decrease in acceleration of a moving vehicle and generating an electrical impulse.