Kia Niro: Engine Control System / Accelerator Position Sensor (APS) Repair procedures

Kia Niro 2017 (DE HEV) Service Manual / Engine Control/Fuel System / Engine Control System / Accelerator Position Sensor (APS) Repair procedures

Inspection
1.

Connect the KDS/GDS on the Data Link Connector (DLC).

2.

Switch "ON" the ignition.

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
1.98 - 2.13

Removal
1.

Switch "OFF" the ignition and disconnect the negative (-) battery terminal.

2.

Disconnect the accelerator position sensor connector (A).

3.

Remove the accelerator position sensor after loosening the mounting nuts (A).

Accelerator pedal sensor mounting bolt :

12.7 - 15.7 N·m (1.3 - 1.6 kgf·m, 9.4 - 10.6 lb·ft)

Installation
1.

Install in the reverse order of removal.

Accelerator Position Sensor (APS) Schematic diagrams
Circuit Diagram Harness Connector ...

Injector Specifications
Specification Item Specification Coil Resistance (Ω) 1.425 - 1.575 [20°C(68°F)] ...

Other information:

Kia Niro 2017 (DE HEV) Service Manual: Evaporator Temperature Sensor Description and operation
Description The evaporator temperature sensor will detect the evaporator core temperature and interrupt compressor relay power in order to prevent evaporator from freezing by excessive cooling. The evaporator temperature sensor has the Negative Temperature Coefficient (NTC). Elect ...

Kia Niro 2017 (DE HEV) Service Manual: Components and components location
Component Location 1. Fuel filler door open switch 2. Fuel filler door release actuator ...

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