Kia Optima DL3: Restraint / SRSCM

Components and components location

Components

1. Supplemental Restraint System Control Module (SRSCM)
2. Gravity Side Impact Sensor (G-SIS)
3. Front Impact Sensor (FIS)
4. Front Impact Sensor (FIS)
5. Pressure Side Impact Sensor (P-SIS)

General information General The supplemental restraint system (SRS) is designed to supplement the seat belt to help reduce the risk or severity of injury to the driver and passenger by activating and deploying the driver, passenger, side airbag and seat belt pretensioner in certain frontal or side collisions.

Description and operation Description The primary purpose of the SRSCM (Supplemental Restraints System Control Module) is to discriminate between an event that warrants restraint system deployment and an event that does not.

Other information:

Kia Optima DL3 2019-2026 Service and Repair Manual: Integrated Body Control Unit (IBU)

Components and components location Component Location 1. Integrated Body Control Unit (IBU) Schematic diagrams Connector and Terminal Function [Non-Smart key] Pin Function Connector A Connector B

Kia Optima DL3 2019-2026 Service and Repair Manual: Ambient Temperature Sensor

Description and operation Description The ambient temperature sensor is located at the front of the condenser and detects ambient air temperature. It is a negative type thermistor; resistance will increase with lower temperature, and decrease with higher temperature.

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