Kia Optima: ETC (Electronic Throttle Control) System. Description and Operation

ECM Problem Inspection Procedure

1. TEST ECM GROUND CIRCUIT: Measure resistance between ECM and chassis ground using the backside of ECM harness connector as ECM side check point. If the problem is found, repa ...

Description

The Electronic Throttle Control (ETC) System consists of a throttle body with an integrated control motor and throttle position sensor (TPS). Instead of the traditional throttle cable, an Accele ...

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Components and Components Location
Component Location 1. Power door mirror 2. Power door mirror switch 3. Power folding mirror switch ...

Tire maintenance
In addition to proper inflation, correct wheel alignment helps to decrease tire wear. If you find a tire is worn unevenly, have your dealer check the wheel alignment. When you have new tires ...

Electronic Parking Brake (EPB). Components and Components Location
Components 1. EPB Unit 2. EPB Switch 3. Brake Caliper 4. EPB Warning Lamp 5. AUTO HOLD Lamp ...