Kia Cadenza: Engine Control System / Camshaft Position Sensor (CMPS) Description and Operation

Kia Cadenza YG 2016-2023 Service Manual / Engine Control / Fuel System / Engine Control System / Camshaft Position Sensor (CMPS) Description and Operation

Description
Camshaft Position Sensor (CMPS) is a hall sensor and detects the camshaft position by using a hall element.
It is related with Crankshaft Position Sensor (CKPS) and detects the piston position of each cylinder which the CKPS can''t detect.
The two CMPS are installed on engine head cover of bank 1 and 2 respectively and uses a target wheel installed on the camshaft. The Cam Position sensor is a hall-effect type sensor. As the target wheel passes the Hall sensor, the magnetic field changes in the sensor. The sensor then switches a signal which creates a square wave.

Crankshaft Position Sensor (CKPS) Repair procedures
Inspection 1. Check the signal waveform of the CMPS and CKPS using the GDS. Specification: Refer to “Wave Form” Removal 1. Turn the ignition switch OFF and disconnect the battery n ...

Camshaft Position Sensor (CMPS) Specifications
Specification ItemSpecificationOutput Voltage (V)High: 5.0VLow: 0.7VAir Gap (mm)0.5 ~ 1.5 ...

Other information:

Kia Cadenza YG 2016-2023 Service Manual: Thermostat Repair procedures


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Kia Cadenza YG 2016-2023 Owners Manual: Resetting the sunroof


Reset the sunroof when: - The battery is discharged or disconnected or the sunroof fuse has been replaced or disconnected. - The sunroof control switch is not operating correctly. Reset the sunroof as described below: 1. Start the engine. 2. Close the sunshade and sunroo ...

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