Hyundai Sonata: Immobilizer System - Body Electrical SystemHyundai Sonata: Immobilizer System

Auto Light Sensor. Repair procedures
Inspection In the state of IGN1 ON, when multi function switch module detects auto light switch on, tail lamp relay output and head lamp low relay output are controlled according to auto lig ...

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Defogging logic
To reduce the probability of fogging up the inside of the windshield, the air intake is controlled automatically according to certain conditions such as or position. To cancel or return the de ...

Rear combination lamp. Repair procedures
Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the rear combination lamp cover (A). 3. ...

Instrument panel overview
1. Instrument cluster 2. Light control/Turn signals 3. Audio controls 4. Horn 5. Driver’s front air bag 6. Wiper/Washer 7. Ignition switch 8. Engine start/stop button 9. Hazard warning fla ...