Kia Optima: Components and Components Location - Electric Power Steering - Steering System - Kia Optima TF 2011-2023 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:

Description and Operation
Description Exhaust emissions (CO, HC, NOx) are controlled by a combination of engine modifications and the addition of special control components.Modifications to the combustion chamber, intake m ...

Blower Unit. Repair procedures
Replacement 1. Disconnect the negative (-) battery terminal. 2. Remove the crash pad and heater blower unit.(Refer to HA group-heater unit) 3. Re ...

Removal
1. Disconnect the battery negative cable, and wait for at least three minutes before beginning work. 2. Remove the front passenger seat assembly.(Refer to the Body gr ...

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