Hyundai Santa Fe: Air bag - supplemental restraint system / Occupant Classification System (OCS)

Hyundai Santa Fe (TM) 2019-2025 Owner's Manual / Seats & Safety System / Air bag - supplemental restraint system / Occupant Classification System (OCS)

Your vehicle is equipped with an Occupant Classification System (OCS) in the front passenger’s seat.

What to expect after an air bag inflates

After a frontal or side air bag inflates, it will deflate very quickly. Air bag inflation will not prevent the driver from seeing out of the windshield or being able to steer...

Main components of the Occupant Classification System

A detection device located within the front passenger seat cushion. Electronic system to determine whether the passenger air bag systems should be activated or deactivated...

Other information:

Hyundai Santa Fe (TM) 2019-2025 Service Manual: Direct Electro Hydraulic Actuator Coupling. Description and operation

Description 4WD ECU processes signals from various sensors and determines the current road and driving conditions. The ECU then utilizes this information to implement precision control over the 4WD coupling's multi-plate clutch and variably adjust the amount of torque delivered tothe rear wheels...

Hyundai Santa Fe (TM) 2019-2025 Service Manual: Power Door Lock Switch. Repair procedures

Diagnosis with Diagnostic Tool 1. In the body electrical system, failure can be quickly diagnosed by using the vehicle diagnostic system. The diagnostic system provides the following information. (1) Fault Code Searching : Checking failure and code number (DTC) (2) Data Analysis : Checking the system input/output data state (3) Actuation test : Checking the system operation condition (4) S/W Management : Controlling other features including system option setting and zero point adjustment 2...