Kia Optima: Components and Components Location - Electric Power Steering - Steering System - Kia Optima TF 2011-2019 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:

Antenna Coil. Repair procedures
Replacement 1. Disconnect the negative (-) battery terminal. 2. Remove the steering column upper and lower shrouds after loosening the screws (3EA). ...

Safety Belt Warning Chime
If the driver's lap/shoulder belt is not fastened when the key is turned ON or if it is unfastened after the key is turned ON, safety belt warning chime sounds for approximately 6 seconds. ...

When Your Vehicle Is Being Towed By Another Vehicle Other Than a Tow Truck (in case of an emergency)
Turn the ignition switch to ACC so the steering wheel isn’t locked. Place the transaxle shift lever in N (Neutral). Vehicles equipped with automatic transaxles should not exceed 28 mph and s ...

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