Kia Sportage: Engine Control System / Accelerator Position Sensor (APS) Repair procedures
1. |
Connect the KDS/GDS on the Data Link Connector (DLC).
|
2. |
Turn the ignition switch ON.
|
3. |
Measure the output voltage of the APS 1 and 2 at C.T and W.O.T.
Accelerator
Position
|
Output Voltage (V) [Vref = 5V]
|
APS1
|
APS2
|
C.T
|
0.7 - 0.8
|
0.33 - 0.43
|
W.O.T
|
3.98 - 4.22
|
1.93 - 2.17
|
|
1. |
Turn the ignition switch OFF and disconnect the battery negative (-)
terminal.
|
2. |
Disconnect the accelerator position sensor connector (A).
|
3. |
Remove the accelerator position sensor (B) after loosening the mounting
bolts.
Accelerator pedal sensor mounting bolt :
8.8 - 13.7 N·m (0.9 - 1.4 kgf·m, 6.5 - 10.1 lb·ft)
|

|
1. |
Install in the reverse order of removal.
|
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 imp ...
Specification
Item
Specification
Coil Resistance (Ω)
1.18 - 1.31 [20°C(68°F)]
...
Other information:
Basic Troubleshooting
Basic Troubleshooting Guide
Customer Problem Analysis Sheet
Basic Inspection Procedure
Measuring Condition of Electronic Parts' Resistance
The measured resistance at high temperature after vehicle running may be high
or low. So all ...
Replacement
Put on gloves to protect your hands.
•
Use a plastic panel removal tool to remove inter ...