Hyundai Genesis (DH): 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.
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, measure resistance between the OPS terminals 1 and 2.
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: Components and Components Location
C
Hyundai Genesis (DH) 2013-2016 Service Manual: Blower Unit Components and Components Location
Component Location Components 1. Seal2. Intake Duct Case3. Intake Door4. Intake Actuator5. Intake Duct Case (A)6. Climate Control Air Filter7. Climate Control Air Filter Cover8. Cluster Ionizer9. Blower Upper Case10. Blower Lower Case11. Power Mosfet12.
Categories
- Manuals Home
- Hyundai Genesis Owners Manual
- Hyundai Genesis Service Manual
- Thermostat Repair procedures
- Engine Mechanical System
- Emission Control System
- New on site
- Most important about car
Copyright © 2025 www.hgenesisdh.com - 0.0269