Kia Optima: Schematic Diagram

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 ...

ETC (Electronic Throttle Control) System. Troubleshooting

Fail-Safe Mode Item Fail-Safe ETC Motor Throttle valve stuck at 5° TPS TPS 1 fault ECM looks at TPS2 ...

See also:

Engine coolant
The high-pressure cooling system has a reservoir filled with year-round antifreeze coolant. The reservoir is filled at the factory. Check the antifreeze protection and coolant level at least on ...

Driving at night
Because night driving presents more hazards than driving in the daylight, here are some important tips to remember: Slow down and keep more distance between you and other vehicles, as it ma ...

Operating Precautions for Catalytic Converters
WARNING - Fire A hot exhaust system can ignite flamable items under your vehicle. Do not park the vehicle over or near flamable objects, such as dry grass, paper, leaves, etc. Your vehicle is ...