Kia Rio: Hydraulic System / Torque Converter Control Solenoid Valve (PCSV-D)

Kia Rio 2017-2020 YB Service Manual / Automatic Transaxle System / Hydraulic System / Torque Converter Control Solenoid Valve (PCSV-D)

Specifications
Specification

Item
Specification
Type
Normal open
Input voltage
12 V
Coil resistance
3.5 ± 0.2 Ω (at 25°C, 77°F)
Frequency
50 Hz

Components and components location
Component Location

1. Overdrive clutch control solenoid valve (PCSV-A)
2. ON/OFF solenoid valve (SCSV-A)
3. Torque converter control solenoid valve (PCSV-D)

4. Underdrive clutch control solenoid valve (PCSV-C)
5. 24 brake control solenoid valve (PCSV-B)
6. Solenoid valve support bracket

Description and operation
Description

Torque converter control solenoid valve is a PWM (Pulse Width Modulation) type.

When TCM supplies current to solenoid valve, hydraulic pressure of torque converter clutch is controlled by solenoid valve.

Solenoid valve operation table

Range
PCSV-D
N, P

1

2

3

4

R


Schematic diagrams
Circuit Diagram

Repair procedures
Inspection
1.

Switch "OFF" ignition.

2.

Remove the air cleaner.

(Refer to Engine Mechanical System - "Air cleaner")

3.

Disconnect the main connector (A).

4.

Measure the resistance between ground terminal (7) and signal terminal (4).

Specification : 3.5 ± 0.2 Ω

Removal
1.

Remove the valve body assembly

(Refer to Hydraulic System - "Valve Body")

2.

Disconnect the main harness (A).

3.

Remove solenoid valve support bracket (A) after loosening the bolts.

Tightening torque :

9.8 - 11.8 N·m (1.0 - 1.2 kgf·m, 7.2 - 8.7 lb·ft)

4.

Remove the torque converter control solenoid valve (A).

Installation
1.

Install in the reverse order of removal.

  

When installing, apply the ATF or petroleum jelly to the O-ring to prevent damage.

Hydraulic System
...

24 Brake Control Solenoid Valve (PCSV-B)
Specifications Specification Item Specification Type Normal open Input voltage 12 V ...

Other information:

Kia Rio 2017-2020 YB Service Manual: Front Disc Brake


Components and components location Components 1. Caliper body 2. Caliper carrier 3. Brake pad assembly [IN] 4. Brake pad assembly [OUT] 5. Pad return spring 6. Pad liner Repair procedures Removal Brake Pad 1. ...

Kia Rio 2017-2020 YB Owners Manual: Vehicle Identification Number (VIN), Vehicle certification label


Vehicle Identification Number (VIN) Frame Number The vehicle identification number (VIN) is the number used in registering your vehicle and in all legal matters pertaining to its ownership, etc. The number is punched under driver or front passenger seat. VIN Label The VIN is also on a pla ...

Copyright © www.krioyb.com 2017-2020