Hyundai Elantra: Keyless Entry And Burglar Alarm / Components and components location

Hyundai Elantra (CN7) 2021-2025 Service Manual / Body Electrical System / Keyless Entry And Burglar Alarm / Components and components location

Component Location

1. Hood switch
2. Burglar horn
3. Integrated body control unit (IBU)
4. Door lock / unlock buzzer

5. Front dodr lock actuator & switch
6. Rear dodr lock actuator & switch
7. Trunk lock actuator & switch

Description and operation

DescriptionBurglar Alarm State [B/A State] B/A State Description DISARM1) In "DISARM" state, no vehicle start inhibition...

Specifications

Specification Item Specification Power source3VOperating temperature-10°C ~ +60°CRF ModulationFSKLF ModulationASKRF frequency433...

Other information:

Hyundai Elantra (CN7) 2021-2025 Service Manual: Refrigerant Line

Components and components location Components Location1. Refrigerant Pipe Assembly Repair procedures Replacement1.If the compressor is marginally operable, run the engine at idle speed, and let the air conditioning work for a few minutes, then shut the engine off...

Hyundai Elantra (CN7) 2021-2025 Service Manual: Front Wheel Speed Sensor

Components and components location Components1. Front wheel speed sensor2. Front wheel speed sensor connector Repair procedures Removal1.Turn ignition switch OFF and disconnect the negative (-) battery cable.2.Loosen the wheel nuts slightly...

Function malfunction and limitations

Function malfunction

When High Beam Assist is not working properly, the ‘Check High Beam Assist (HBA) system’ or ‘Check HBA (High Beam Assist) system’ warning message will appear and warning light will illuminate on the cluster. Take your vehicle to an authorized HYUNDAI dealer and have the function checked.