Hyundai Kona: Engine Control System / Accelerator Position Sensor (APS) Description and operation

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. The second sensor monitors the first sensor and its output voltage is half of the first one. If the ratio of the sensor 1 and 2 is out of the range (approximately 1/2), the diagnostic system judges that it is abnormal.

Rail Pressure Sensor (RPS) Repair procedures

Inspection 1. Connect the GDS on the Data Link Connector (DLC). 2. Measure the output voltage of the RPS at idle and various engine speed. ...

Accelerator Position Sensor (APS) Specifications

Specification Accelerator Position Output Voltage (V) APS1 APS2 C.T 0.7 - 0.8 0.325 - 0.4 ...

Other information:

Hyundai Kona (OS) 2018-2024 Service Manual: Heated Steering wheel Repair procedures
Removal [Heated Steering Wheel Switch] 1. Turn the ignition switch OFF and disconnect the battery negative (-) cable. 2. Remove the floor console upper complete assembly. (Refer to Body - "Floor Console Assembly" ...

Hyundai Kona (OS) 2018-2024 Owners Manual: For safe 4WD operation
Before driving Make sure all passengers are wearing seat belts. Sit upright and closer to the steering wheel than usual. Adjust the steering wheel to a position comfortable for you to drive. Driving on snow-covered or icy roads Start off slowly by applying the accelerator pedal gently. Use ...