Kia Optima Hybrid: Steering System / Electric Power Steering

Troubleshooting

Troubleshooting SymptomProbable causeRemedyPlay in steeringLoose yoke plugRetightenLoose steering gear mounting boltsRetightenLoose or worn tie rod endRetighten or replace as necessarySteering wheel does ...

Description and Operation

Description EPS (Electric power steering, Column assist type) system uses an electric motor to assist the steering force and it is an engine operation independent steering system. EPS control module controls ...

Other information:

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Components and Components Location


Component(1) Component(2) 1. Steering column shaft2. Lighting switch3. Wiper and washer switch4. Screw5. Clock spring6. Steering angle sensor ...

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Power Door Lock Relay Repair procedures


Inspection Diagnosis With GDS 1. It will be able to diagnose defects of power door lock with GDS quickly. GDS can operates actuator forcefully, input/output value monitoring and self diagnosis. 2. Select model and "BCM". 3. Select the "SJB" to check. 4. Select "Current data", if you will check current ...

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