Kia Cadenza: Automatic Transaxle Control System / Overdrive Clutch Control Solenoid Valve(OD/C_VFS) Repair procedures

Kia Cadenza YG 2016-2023 Service Manual / Automatic Transaxle System / Automatic Transaxle Control System / Overdrive Clutch Control Solenoid Valve(OD/C_VFS) Repair procedures

Inspection

1.	Turn ignition switch OFF.

2.	Remove the battery and battery tray. (Refer to Engine Electrical System - "Battery")

3.	Disconnect the solenoid valve connector (A).

Measure the resistance between power terminal (10) and signal terminal (7).

Specification : 5.1 ± 0.3 Ω

Replacement

If a solenoid valve of VFS type needs to be replaced, the valve body assembly should be replaced and the oil pressure should be adjusted. If the solenoid valve is replaced individually, it is not possible to adjust the oil pressure without additional equipment, and if the oil pressure adjustment procedure is not performed, a shift shock or delay may occur.

1.	Replace the valve body assembly. (Refer to Hydraulic System - "Valve Body")

Overdrive Clutch Control Solenoid Valve(OD/C_VFS) Schematic Diagrams

Circuit Diagram ...

Line Pressure Control Solenoid Vale Specifications

Specification Item SpecificationControl typeN/H (Normal High)Control pressure kpa (kgf/cm², psi)500.14 ~ 9.81 (5.1 ~ 0.1, 72.54 ~ 1.42)Current value (mA) 50 ~ 850Coil resistance(Ω)5.1 ± 0.3 ...

Other information:

Kia Cadenza YG 2016-2023 Service Manual: Injector Description and Operation

Description Based on information from various sensors, the ECM can calculate the fuel amount to be injected. The fuel injector is a solenoid-operated valve and the fuel injection amount is controlled by length of injection time. The ECM controls each injector by grounding the control circ ...

Kia Cadenza YG 2016-2023 Owners Manual: Operating conditions

When the system is activated, the indicator () on the cluster will illuminate. While LFA is activated, if press the button again, the system is released and indicator () light will go off. The color of the indicator will change depending on the condition of LFA. - Green : Steering a ...