LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Kia
>>
2012
>>
Optima LX, Automatic Trans
>>
Repair and Diagnosis
>>
External Pages
>>
Different variant/trim
>>
Section 25 (Smart Key System - HEV)
>>
Specification
>>
Smart Key Unit
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Smart Key Unit
WARNING:
This page is about a different variant/trim than selected.
Items
Specification
Rated voltage
DC 12V
Operating voltage
DC 9 ~ 16V
Operating temperature
-30°C ~ 75°C (-22°F ~ 167°F)
Load
Max. 2mA