Kia Optima: Ignition switch position
LOCK
The steering wheel locks to protect against theft. (if equipped) The ignition key can be removed only in the LOCK position.
When turning the ignition switch to the LOCK position, push the key inward at the ACC position and turn the key toward the LOCK position.
ACC (Accessory)
The steering wheel is unlocked (if equipped) and electrical accessories are operative.
ON
The warning lights can be checked before the engine is started. This is the normal running position after the engine is started.
Do not leave the ignition switch ON if the engine is not running to prevent battery discharge.
START
Turn the ignition switch to the START position to start the engine. The engine will crank until you release the key; then it returns to the ON position. The brake warning light can be checked in this position.
WARNING - Ignition switch
Illuminated ignition switchInspection
1.
Check the audio remote control
switch for resistance between terminals in each switch position.[Trip
+ Reset]
Switch
Connector
...
TCM Terminal Input/ Output Signal
Connector [CHTG-AG]
Pin
Description
Condition
Input/output value
Type
Level
1
-
...
Lumbar support
The lumbar support can be adjusted by pressing the lumbar support switch on the
side of the drivers seat. Press the front portion of the switch to increase support,
or the rear portion of the sw ...