Impact Sensors

This vehicle contains up to 6 impact sensors. There are 6 impact sensors which are located in the front of the vehicle (2, left and right), and the 4 doors. To view the locations of the impact sensors refer to Master Electrical Component List . The impact sensors contain a sensing device which monitors vehicle acceleration and velocity changes to detect side collisions that are severe enough to warrant air bag deployment. The impact sensors are not part of the deployment loop, but instead provide input to the inflatable restraint sensing and diagnostic module. The inflatable restraint sensing and diagnostic module contains a microprocessor that performs calculations using the measured accelerations and compares these calculations to a value stored in memory. When the generated calculations exceed the stored value, the inflatable restraint sensing and diagnostic module will cause current to flow through the deployment loops deploying the appropriate air bags.