Kia Optima: 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 and 2 is out of the range (approximately 1/2), the diagnostic system judges that it is abnormal.
Installation
1.
Installation is reverse of removal.
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Accelerator Position Sensor (APS). Specifications
Specification
Accelerator
Position
Output Voltage (V)
APS1
APS2
C.T
0.7 ~ 0.8
0.29 ~ 0.46
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See also:
Connector Terminal Function
1.
Connector terminal
2.
Terminal Function
Housing
Pin
Function
Wire color
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Starting the engine
WARNING
Always wear appropriate shoes when operating your vehicle. Unsuitable shoes (high
heels, ski boots,etc.) may interfere with your ability to use the brake, accelerator
pedal, and clutch ( ...
Fuel Filler Door Open Switch. Repair procedures
Inspection
1.
Remove the driver door trim.
(Refer to the BD group - "Front door")
2.
Remove the switch assembly connector
(A) from the door trim.
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Categories
Kia Optima Manuals
- Kia Optima DL3 2019-2026 Owners Manual
- Kia Optima DL3 2019-2026 Service and Repair Manual
- Kia Optima TF 2011-{2019} Owners Manual
- Kia Optima TF 2011-2026 Service Manual
- Kia Optima MS/Magentis 2000-2005 Owners Manual
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