Kia Optima: Components and Components Location - Electric Power Steering - Steering System - Kia Optima TF 2011-2026 Service ManualKia Optima: Components and Components Location

Components

1. Steering wheel
2. Steering column
3. ECU
4. Motor
5. Steering gear box

MDPS Circuit Diagram

Harness Connector

Type
Pin No
Description
Battery
1
Battery -
2
Battery +
Vehicle
1
IGN
2
-
3
-
4
-
5
-
6
-
7
High_CAN
8
Low_CAN


Repair procedures
General Inspection After or before servicing the EPS system, perform the troubleshooting and test procedure as follows. Compare the system condition with normal condition in the table below and i ...

Steering Column and Shaft. Repair procedures
...

See also:

Inspection
1. Check the hub for cracks and the splines for wear. 2. Check the brake disc for scoring and damage. 3. Check the knuckle for cracks 4. ...

Schedule 1 - Severe Maintenance
I: Inspect and, if necessary, adjust, correct, clean or replace. R: Replace or change. ...

Installation
• Install the component with the specified torques. • Note that internal d ...

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