Kia Optima TF 2011-2026 Owners Manual
Third generation (TF; 2011-present)
IntroductionDescription and Operation
Description
Exhaust emissions (CO, HC, NOx) are controlled by a combination
of engine modifications and the addition of special control components.Modifications to the combustion chamber, intake m ...
Removal
Passenger Compartment Junction Box (SJB)
1.
Disconnect the negative(-) battery
terminal.
2.
Remove the crash pad lower panel
(A).(Refer to the BD group - "Crash p ...
Removal
1.
Turn the ignition switch OFF and disconnect the battery
negative (-) cable.
2.
Disconnect the engine coolant temperature sensor
connector (A).
...