Kia Sportage: 4WD Control System
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Description and Operation
Description
4WD ECU processes signals from various sensors and determines the current road and driving conditions. The ECU then utilizes this information to impleme
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Description and Operation
Description
Based on information from various sensors, the ECM can calculate the fuel
amount to be injected. The fuel injector
is a solenoid-operated valve and the fuel injection amount is controlled by
length of injection time. The ECM
controls each injector
The smart key uses a 3 volt lithium battery
which will normally last for several
years.
If you are
unsure how to use or replace
the battery, contact an authorized Kia
dealer.
Detach mechanical key from your
smart key.
Pry open the key cover.
Replace the smart key cover with a