Hyundai Elantra: Body Electrical System
Hyundai Elantra (CN7) 2021-2025 Service Manual / Body Electrical System
- General information
- Special service tools
- Multifunction Switch
- Horn
- Audio
- Components and components location
- Specifications
- Audio Unit
- Speakers
- Antenna
- Audio Remote Control
- USB Jack
- AVN System
- Description and operation
- Components and components location
- AVN(Audio Video Navigation) head unit
- External AMP
- AVN Remote Controller
- AVN Antenna
- Speaker
- USB Jack
- Mic
- Front monitor
- Emergency Call System
- Description and operation
- Components and components location
- Emergency Call (eCall) Unit
- Emergency Call (eCall) Button
- Emergency Call (eCall) Antenna
- Smart Key System
- Description and operation
- Components and components location
- Specifications
- Smart Key
- Smart Key Unit
- Smart Key Diagnostic
- Smart key antenna
- Keyless Entry And Burglar Alarm
- Integrated Body Control Unit (IBU)
- Description and operation
- Components and components location
- Specifications
- Schematic diagrams
- Repair procedures
- IMS(Integrated Memory System)
- Description and operation
- Components and components location
- Specifications
- Schematic diagrams
- Memory power seat unit
- Memory power seat switch
- Seat Electrical
- Power Seat Motor
- Power Seat Control Switch
- Seat Heater
- Seat Heater Switch
- Air Ventilation Seat
- Lumber Support Units
- Fuses And Relays
- Indicators And Gauges
- Power Door Locks
- Power Door Mirrors
- Components and components location
- Power Door Mirror Switch
- Power Door Mirror Actuator
- Power Door Mirror Assembly
- Power Windows
- Rear Glass Defogger
- Windshield Wiper/Washer
- Components and components location
- Windshield Wiper-Washer Switch
- Front Wiper Motor
- Front Washer Motor
- Rain Sensor
- Electro Chromic Inside Rear View Mirror
- Sun Roof
- Lighting System
- Components and components location
- Specifications
- Head Lamps
- Room Lamp
- Overhead Console Lamp
- Hazard Lamp Switch
- Rheostat
- Turn Signal Lamp
- License Lamps
- High Mounted Stop Lamp
- Rear Combination Lamp
- Mood Lamp
- Auto Lighting Control System
- Description and operation
- Components and components location
- Specifications
- Schematic diagrams
- Auto Light Sensor
- Head Lamp Leveling Device
- Button Engine Start System
- Immobilizer System
- Ignition Switch Assembly
- Wireless Power Charger System
Rear Seat Belt Buckle
Components and components location
Component Location1. Rear seat belt buckle [RH, CTR]2. Rear seat belt buckle [RH]
Repair procedures
Replacement1...
General information
General Troubleshooting InformationBefore Troubleshooting1.Check applicable fuses in the appropriate fuse/relay box.2.Check the battery for damage, state of charge, and clean and tight connections...
Other information:
Hyundai Elantra (CN7) 2021-2025 Service Manual: Relay Box (Engine Compartment)
Repair procedures Inspection1.Disconnect the negative (-) battery terminal.2.Pull out the relay from the engine compartment relay block.Power Relay (Type A) Check for continuity between the terminals.1.After supplying power to between No. 85 and 86 power relay terminals, check that there is continuity between No...
Hyundai Elantra (CN7) 2021-2025 Owner's Manual: Owner Maintenance
WARNING Performing maintenance work on a vehicle can be dangerous. If you lack sufficient knowledge and experience or the proper tools and equipment to do the work, have it done by an authorized HYUNDAI dealer. ALWAYS follow these precautions for performing maintenance work: Park your vehicle on level ground, move the shift button into the P (Park) position, place the ignition switch..
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Side air bags
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Front seat
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Your vehicle is equipped with a side air bag in each front seat. The purpose of the air bag is to provide the vehicle’s driver and the front passenger with additional protection than that offered by the seat belt alone.
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