Kia Rio: Description

The hydraulic system consists of oil, an oil filter, an oil pump, and a valve body (valves and solenoid valves). The oil pump is powered by the engine. ATF passes through the oil filter and gets distributed along the oil channels. The oil becomes highly pressurized as it exits the oil pump and passes through the line pressure valve before being fed to the clutch & brake control valve, clutch, and brakes. TCM controls the hydraulic pressure using solenoid valves and controls clutch and brake operations.

Hydraulic System

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Components Location

1. Automatic transaxle 2. Valve body assembly 3. Oil pump assembly ...

See also:

35R Clutch Control Solenoid Valve(35R/C_VFS) Description
35R clutch control solenoid valve(35R/C_VFS) is attached to the valve body. This variable force solenoid valve directly controls the hydraulic pressure inside the 35R clutch. ...

35R Clutch Control Solenoid Valve(35R/C_VFS) Specifications
Direct control VFS[35R/C] ▷ Control type : Normal low type Control Pressure kpa (kgf/cm², psi) 500.14 ~ 9.81 (5.1 ~ 0.1,72.54 ~ 1.42) Current value(mA ...

OBD-II review
1. Overview The California Air Resources Board (CARB) began regulation of On Board Diagnostics (OBD) for vehicles sold in California beginning with the 1988 model year. The first phase, O ...