Kia Optima: Accelerator Position Sensor (APS). Specifications|
Accelerator Position |
Output Voltage (V) |
|
|
APS1 |
APS2 |
|
|
C.T |
0.7 ~ 0.8 |
0.29 ~ 0.46 |
|
W.O.T |
3.85 ~ 4.35 |
1.93 ~ 2.18 |

Accelerator Position Sensor (APS). Description and Operation
Accelerator Position Sensor (APS). Schematic DiagramsBattery Saver Function
✽ NOTICE
The purpose of this feature is to prevent the battery from being discharged.
The system automatically turns off the small light when the driver removes the
ignition key and o ...
Replacement
1.
Disconnect the negative (-) battery
terminal.
2.
Remove the main crash pad lower
cover (A).
3.
Disconnect the blower resistor
connector ...
Self-diagnosis
If you don’t hear an audible warning sound or if the buzzer sounds intermittently
when shifting the gear to the R (Reverse) position, this may indicate a malfunction
in the rear parking assist s ...