Kia Carens: Engine Control System / Crankshaft Position Sensor (CKPS) Description and operation

Kia Carens RP (2013-2018) Service Manual / Engine Control / Fuel System / Engine Control System / Crankshaft Position Sensor (CKPS) Description and operation

Description
Crankshaft Position Sensor (CKPS) detects the crankshaft position and is one of the most important sensors of the engine control system. If there is no CKPS signal input, the engine may stop because of CKPS signal missing.
This sensor is installed in ladder frame and generates alternating current by magnetic flux field which is made by the sensor and the target wheel when the engine rotates. The target wheel consists of 58 slots and 2 missing slots on 360 CA (Crank Angle). In case of ISG, the ISG function get reliable information about crank shaft position during all modes of operation. The CKPS in ISG function ensures short restarting time for engine and efficient combustion.
[ISG]

[NON - ISG]

Operation
[ISG]
Two separate differential channels for speed and direction information respectively.
Phase separation of the 2 channels delivers information on rotation direction.

Engine Coolant Temperature Sensor (ECTS) Repair procedures
Inspection 1. Turn the ignition switch OFF. 2. Remove the ECTS (Refer to "Removal"). 3. After i ...

Crankshaft Position Sensor (CKPS) Specifications
Specification Item Specification Coil Resistance (Ω) 774 ~ 946 [20°C (68°F)] ...

Other information:

Kia Carens RP (2013-2018) Service Manual: Inhibitor Switch Repair procedures


Inspection    Inspect the following items by referring to inspection flow chart. (Refer to Inhibitor Switch - "Troubleshooting") 1. Check the diagnostic trouble c ...

Kia Carens RP (2013-2018) Service Manual: Driver Airbag (DAB) Module and Clock Spring Repair procedures


Removal 1. Set the front tires straight-ahead before removing the steering wheel.    If the steering wheel and the front tires are not set straight ahead ...

Copyright © www.kicaman.com 2015-2024