Kia Optima: Cruise Control System

Starter Relay. Repair procedures

Inspection 1. Remove the fuse box cover. 2. Remove the starter relay (A). 3. Using an ohmmeter, check that there is continuit ...

Schematic Diagrams

System Block Diagram Component Parts And Function Outline Component part Function Vehicle speed sensor Converts vehicle speed to pulse. ...

See also:

Seat Heater Switch. Schematic Diagrams
Circuit Diagram ...

Inspection
1. Check the engine oil quality. Check the oil deterioration, entry of water, discoloring of thinning. If the quality is visibly poor, replace the oil. 2. Check t ...

Removal
1. Release the residual pressure in fuel line (Refer to “Release Residual Pressure in Fuel Line” in this group). 2. Remove the fuel pump service cover (A) in the ...