Kia Sportage: Engine Control System / Crankshaft Position Sensor (CKPS) Repair procedures

Kia Sportage QL (2015-2025) Service Manual / Engine Control / Fuel System / Engine Control System / Crankshaft Position Sensor (CKPS) Repair procedures

Inspection

Check the signal waveform of the CMPS and CKPS using the KDS/GDS.

Specification: Refer to “Wave Form”

Removal

1.	Turn the ignition switch OFF and disconnect the battery negative (-) terminal.

2.	Remove the air cleaner. (Refer to Engine Mechanical System - "Air Cleaner")

3.	Remove the battery. (Refer to Engine Electrical System - "Battery")

4.	Disconnect the crankshaft position sensor connector (A).

5.	Lift the vehicle.

6.	Remove the engine room under cover. (Refer to Engine Mechanical System - "Engine Room Under Cover")

Remove the protector (A) after loosening the mounting bolts.

Crankshaft position sensor protector mounting bolt (M6):

9.8 - 11.8 N·m (1.0 - 1.2 kgf·m, 7.2 - 8.7 lb·ft)

Remove the crankshaft position sensor (A) after loosening the mounting bolt,

Crankshaft position sensor mounting bolt:

9.8 - 11.8 N·m (1.0 - 1.2 kgf·m, 7.2 - 8.7 lb·ft)

Installation

•	Install the component with the specified torques.

•	Note that internal damage may occur when the component is dropped. If the component has been dropped, inspect before installing.

•	Apply the engine oil to the O-ring.

•	Insert the sensor in the installation hole and be careful not to damage.

1.	Install in the reverse order of removal.

Crankshaft Position Sensor (CKPS) Schematic diagrams

Circuit Diagram Harness Connector ...

Crankshaft Position Sensor (CKPS) Troubleshooting

Wave Form ...

Other information:

Kia Sportage QL (2015-2025) Owners Manual: Autonomous emergency braking (AEB)

The AEB system is to reduce or to avoid accident risk. It recognizes the distance from the vehicle ahead or the pedestrian through the sensors (i.e. radar and camera), and, if necessary, warns the driver of accident risk with the warning message or the warning alarms. WARNING - Autonomous Eme ...

Kia Sportage QL (2015-2025) Service Manual: Heated Oxygen Sensor (HO2S) Description and operation

Description Heated Oxygen Sensor (HO2S) consists of zirconium and alumina and is installed both upstream and downstream of the Manifold Catalytic Converter. The sensor output voltage varies in accordance with the air/fuel ratio. The sensor must be hot in order to operate n ...