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) Owners Manual: What to do


Use high quality ethylene glycol coolant Your vehicle is delivered with high quality ethylene glycol coolant in the cooling system. It is the only type of coolant that should be used because it helps prevent corrosion in the cooling system, lubricates the water pump and prevents freezing. Be sure ...

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


Inspection 1. The SJB can be diagnosed by using the GDS. The SJB communicates with the GDS which then displays inputs and outputs along with codes. It will be able to diagnose defects of hazard lamp switch with GDS quickly. GDS can operates actu ...

Copyright © www.kicaman.com 2015-2020