For that reason, car companies are required to equip certain vehicles with Occupant Classification Systems (OCS)— a system of sensors that detect who's sitting in the passenger seat.OCS eliminates the need for an on/off switch for airbags in most cases because it uses sophisticated computer technology to identify whether an adult or a child is in the seat. The Occupant Classification System (OCS) is designed to classify the weight of the front seat passenger and automatically turn OFF the front passenger air bag under certain conditions. The following article is intended to help clarify OCS function that pertains to the diagnosis and evaluation of the 2-sensor Occupant Classification System (OCS.
Occupant Classification System (OCS) Seat Weight ubicaciondepersonas.cdmx.gob.mx
Occupant Classification Sensors airbags supplemental restraint systems. Occupant classification sensors (OCS) are a relatively new addition to vehicle safety systems. They all provide the same function but do not all operate the same. Because of the design and the way they perform their jobs, each manufacturer has a different set of repair. The Occupant Classification System (OCS) is designed to classify the front seat occupant and automatically turn OFF (inhibit) the passenger air bag under some conditions. Section 1 of the Owner's Manual has a detailed description of how the occupant classification system is designed to operate in accordance with federal The Occupant Classification System (OCS) is designed to classify the size of the front seat passenger and automatically turn OFF the passenger air bag under some conditions. Section 1 of the owner's manual has a detailed description of how the occupant classification system is Our BodySense occupant classification system helps avoid such risks. Thanks to its capacitive technology, it reliably suppresses the airbag in the presence of child seats on the front passenger seat and prevents risks of injuries. This intelligent sensor system safely makes the difference between the presence of an adult passenger for whom the.
Toyota Venza Front passenger occupant classification system Safety information Owners Manual
Occupant Classification System 141 Figure 9 shows the role of the Coherence Parameter in the occupant classification. Again, an equal number of cells are activated in both cases. In the left profile the cells are forming a coherent area, while they are distributed in a discontinuous manner in the right (non-human) profile. Our Occupant Classification (OC) sensor system is based on analysis of the seat occupancy pressure profile, which discerns human like from human unlike profiles. If the occupancy is identified as a person, an allocation into one of four morphologic ranges is made. Accordingly, children, light adults, heavy children, medium adults, heavy adults. What is OCS - Occupant Classification System? Like many of the electrical systems on a vehicle, the Safety Restraint System relies on inputs from sensors to provide feedback to the Center Airbag. SERVICING OCCUPANT CLASSIFICATION SYSTEMS The left screen capture shows diagnostic trouble code B1BBC - OCS Negative System Weight from a passenger air bag system. The scan data in the right screen capture verifies the current fault condition; the RF PSWS-2 sensor shows 24kg. The diagnostic process should begin with a visual inspection of the.
Occupant Classification System (OCS) Seat Weight ubicaciondepersonas.cdmx.gob.mx
As occupant injuries induced by airbag deployment became a critical issue, revisions to FMVSS 208 were made to mandate the adoption of advanced airbag which can protect occupants of varying statures. As a result, OCS (Occupant Classification System) has become an important part of advanced airbag te The occupant classification system is used to classify an occupant type into an adult, a child, a child seat, or an object. The inputs are depth images from a time-of-flight based depth camera.
receives and monitors inputs from the occupant classification system module (OCSM), battery energy control module B (BECMB) and various other hard-wired switches and sensors. If the RCM detects a sudden vehicle deceleration and/or lateral deceleration based on the information received from the various sensors, and determines that deployment is
