Kia Niro: Engine Control System / Accelerator Position Sensor (APS) Description and operation
| Description |
Installed on the accelerator pedal module, the Accelerator Position Sensor (APS) detects the rotation angle of the accelerator pedal. The APS is one of the most important sensors in engine control system. Therefore, each of the two sensors comprising the APS has individual power and ground line. The second sensor monitors the first and its output voltage is half the first one. If the ratio of the sensors 1 and 2 is out of the range (approximately 1/2), the diagnostic system judges that it is abnormal.
Accelerator Position Sensor (APS) Specifications
Specification
Accelerator
Position
Output Voltage (V) [Vref = 5V]
APS1
APS2
C.T
0.7 - 0.8
...
Accelerator Position Sensor (APS) Schematic diagrams
Circuit Diagram
Harness Connector
...
Other information:
Kia Niro (DE HEV) Owners Manual: Steering wheel audio controls
The steering wheel may incorporate audio control buttons.
CAUTION
Do not operate audio remote control buttons simultaneously.
VOLUME (+/- ) (1)
Press the lever upward ( ) to increase the volume.
Press the lever downward ( ) to decrease the volume.
SEEK/PRESET (/)
(2)
The SEEK/PRESET ...
Kia Niro 2017 (DE HEV) Service Manual: General information
Identifying a Kia Niro
"Eco Hybrid" logo on tail gate
The Kia Niro can be easily identified by the "Eco Hybrid" logo attached on the
tail gate.
Electrocution Risk
The hybrid logo can becom ...
