Kia Optima Hybrid: Blind Spot Detection System / Troubleshooting

Examples of False-Alarm Occurrence from system characteristics (It’s not a problem)
Characteristics of EM Wave : EM Waves are reflected against all material and especially metal very well. Reflections of EM Waves are varies with the shape of object. (? EM : Electro Magnetic)
Radar Sensor : Radar Sensor sense the car by 24GHz echo signal.
Special enviroment make the ''False-Alarm'' occurrence because of EM waves.

Blind Spot Detection Indicator Repair procedures

Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the mirror (C) from the mirror holder after disconnecting the heater connector (A) and BSD warning connector (B). 3. Remove the BSD warning ...

Back view camera System


Other information:

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Repair procedures

Inspection Test the horn by connecting battery voltage to the 1 terminal and ground the 2 terminal. The horn should make a sound. If the horn fails to make a sound, replace it. Horn Relay Inspection 1. Remove the horn relay (A) from the engine room relay box. 2. There should be continuity between the ...

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Accelerator Position Sensor (APS) Description and Operation

Description Accelerator Position Sensor (APS) is installed on the accelerator pedal module and detects the rotation angle of the accelerator pedal. The APS is one of the most important sensors in engine control system, so it consists of the two sensors which adapt individual sensor power and ground line. ...

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