Kia Cee'd: 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 spee ...

Accelerator Position Sensor (APS) Specifications

Specification   Accelerator Position Output Voltage (V) [Vref=5V] APS1 APS2 C.T 0.7 ~ 0.8 ...

Other information:

Kia Cee'd JD Owners Manual: Headlight (Low, HID type), Position light/DRL (LED type)
If the light does not operate, we recommend that the system be checked by an authorized Kia dealer. WARNING - HID Headlight low beam (if equipped) Do not attempt to replace or inspect the low beam (XENON bulb) due to electric shock danger. If the low beam (XENON bulb) is not working, ...

Kia Cee'd JD Service Manual: Rear Back Armrest Components and components location
Component Location [5Door, Waggon only]   1. Rear back armrest ...