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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Inspection
Self Diagnosis With Scan Tool
Smart key system defects can be quickly diagnosed with the GDS. GDS operates
actuator quickly to monitor,
input/output value and self diagnosis.
The following three features will be major problem in SMART KEY system.
1. Problem in SMART KEY unit
Description and Operation
Description
1. The photo sensor is located at the right of defrost nozzle.
2. The photo sensor contains a photovoltaic (sensitive to sunlight) diode. The solar radiation received by its light receiving portion, generates an electromotive force in proportion to the amoun