Hyundai Genesis: Engine Control System / Accelerator Position Sensor (APS) Description and Operation

Hyundai Genesis (DH) 2013-2016 Service Manual / Engine Control / Fuel System / Engine Control System / 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. The second sensor monitors the first sensor and its output voltage is half of the first one. If the ratio of the sensor 1 to 2 is out of the range (approximately 1/2), the diagnostic system judges that it is abnormal.

Oil Pressure Sensor (OPS) Repair procedures

Inspection 1. Turn the ignition switch OFF. 2. Disconnect the OPS connector. 3. Remove the OPS (Refer to "Removal"). 4. After immersing the thermistor of the sensor into engine coolant ...

Accelerator Position Sensor (APS) Specifications

Specification AcceleratorPositionOutput Voltage (V)APS1APS2C.T0.7 ~ 0.80.33 ~ 0.43W.O.T3.85 ~ 4.351.93 ~ 2.18 ...

Other information:

Hyundai Genesis (DH) 2013-2016 Service Manual: Auto Defogging Sensor Repair procedures

Replacement 1. Disconnect the negative (-) battery terminal. 2. Disconnect the connector and then remove the auto defogging sensor (A). 3. Install in the reverse order of removal. ...

Hyundai Genesis (DH) 2013-2016 Service Manual: Seat heater switch Repair procedures

Removal Front Seat 1. Disconnect the battery (-)terminals. 2. Remove the floor console upper cover. (Refer to Body - "Floor Console Assembly") 3. Disconnect the connecter and screw and remove the seat heater switch assembly (A). Rear Seat Armrest Switch 1. Disconnect the negative ...