Hyundai Sonata 2015-2019 Electrical Specifications
Discover the detailed electrical specifications for the 2015-2019 Hyundai Sonata, including battery, alternator, starter motor, and wiring harness details. Essential for maintenance, repair, and performance upgrades.
Overview Specifications
This document provides detailed electrical specifications for the 2015-2019 Hyundai Sonata. It includes information on the vehicle's electrical systems, components, and key features. Use this guide to understand the technical aspects of the Sonata's electrical setup, from the battery and alternator to the lighting and infotainment systems. The document is organized into sections for easy navigation, with quick reference tables for key specifications.
How to Use
Use the search functionality to quickly locate specific terms or components within this document. Enter a keyword in the search bar and review the highlighted results for relevant information.
Navigate through the document by scrolling through the sections or using the table of contents. Each section is labeled clearly, and subsections provide detailed information on specific electrical components and systems.
Key Specifications
Battery Capacity
70 Ah
Alternator Output
150A
Headlight Type
LED
Audio System Power
450W
USB Ports
3
Available Specifications
Battery and Charging System
This section covers the battery and charging system of the 2015-2019 Hyundai Sonata. It includes details on the battery type, capacity, and maintenance, as well as the alternator's specifications and performance.
Battery and Charging System
This section covers the battery and charging system of the 2015-2019 Hyundai Sonata. It includes details on the battery type, capacity, and maintenance, as well as the alternator's specifications and performance.
Battery Specifications
- Type: Maintenance-free AGM battery
- Capacity: 70 Ah
- Voltage: 12V
- Cold Cranking Amps (CCA): 760A
- Reserve Capacity: 120 minutes
- Replacement Interval: 3-5 years
Alternator Specifications
- Type: Brushless alternator
- Output: 150A
- Voltage: 14V
- Efficiency: 85%
Lighting System
This section provides details on the lighting system of the Hyundai Sonata, including headlights, taillights, and interior lighting. It covers the types of bulbs used, their wattage, and any advanced lighting technologies.
Lighting System
This section provides details on the lighting system of the Hyundai Sonata, including headlights, taillights, and interior lighting. It covers the types of bulbs used, their wattage, and any advanced lighting technologies.
Exterior Lighting
- Headlights: LED with auto-leveling
- Taillights: LED with dynamic turn signals
- Fog Lights: Halogen, 55W
- Daytime Running Lights: LED
- High Beam: 60W
- Low Beam: 55W
Interior Lighting
- Dome Light: LED, 10W
- Map Lights: LED, 5W
- Ambient Lighting: Multi-color LED
- Trunk Light: LED, 5W
Infotainment and Connectivity
This section details the infotainment and connectivity features of the Hyundai Sonata. It includes information on the audio system, navigation, and connectivity options such as Bluetooth and USB.
Infotainment and Connectivity
This section details the infotainment and connectivity features of the Hyundai Sonata. It includes information on the audio system, navigation, and connectivity options such as Bluetooth and USB.
Audio System
- Type: AM/FM/XM Radio with CD player
- Speakers: 6-speaker system
- Premium Audio: Available with 8-inch touchscreen
- Amplifier: 450W
- Equalizer: 7-band
- Surround Sound: Available
Connectivity
- Bluetooth: Hands-free calling and audio streaming
- USB Ports: 2 front, 1 rear
- Auxiliary Input: 3.5mm jack
- Apple CarPlay and Android Auto: Available
- Wireless Charging: Available
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Component Specifications
Overview
- System Type
- 12V DC
- Battery Type
- Absorbent Glass Mat (AGM)
- Alternator Output
- 150A
- Wiring Harness
- Copper-based
- Fuse Box Location
- Engine compartment and interior
Dimensions
- Battery Length
- 9.45 in (240 mm)
- Battery Width
- 6.89 in (175 mm)
- Battery Height
- 7.48 in (190 mm)
- Alternator Diameter
- 5.12 in (130 mm)
- Alternator Length
- 6.3 in (160 mm)
- Fuse Box Size
- 8.27 x 5.51 x 3.15 in (210 x 140 x 80 mm)
- Wiring Harness Length
- 16.4 ft (5 m)
Materials
- Battery Case
- Polypropylene
- Alternator Housing
- Aluminum
- Wiring Insulation
- PVC
- Fuse Box
- Thermoplastic
- Connectors
- Nickel-plated brass
Features
- Lighting
-
- LED headlights
- Daytime Running Lights (DRL)
- Automatic headlight control
- LED taillights
- infotainment
-
- 8-inch touchscreen display
- Bluetooth connectivity
- Android Auto
- Apple CarPlay
- Safety
-
- Blind Spot Detection (BSD)
- Lane Departure Warning (LDW)
- Rear Cross Traffic Alert (RCTA)
- Convenience
-
- Smart key with push-button start
- Dual-zone automatic climate control
- Heated front seats
- Power-adjustable driver's seat
- Power Management
-
- Battery saver function
- Automatic charging system
- Power distribution module
Safety Features
- Protection
-
- Circuit breakers
- Fuse protection
- Short circuit prevention
- Monitoring
-
- Battery monitoring system
- Alternator output monitoring
- Emergency
-
- Automatic hazard lights activation
- Emergency trunk release
Comfort Features
- Climate
-
- Heated steering wheel
- Ventilated front seats
- Lighting
-
- Ambient interior lighting
- Automatic dimming rearview mirror
- Seating
-
- Memory driver's seat
- Power lumbar support
- Audio
-
- Premium audio system
- Active noise cancellation
Accessories
- Lighting
-
- LED fog lights
- Interior LED upgrade kit
- LED license plate lights
- Charging
-
- USB charging ports
- Wireless charging pad
- 12V power outlet
- Security
-
- Remote start system
- Anti-theft alarm
- GPS tracking system
Maintenance
- intervals
-
- Battery check: Every 6 months
- Alternator check: Every 12 months
- Fuse inspection: Every 12 months
- Wiring inspection: Every 24 months
- Ground connections check: Every 12 months
- Notes
- Use only manufacturer-recommended replacement parts for electrical components.
Warranty
- Battery
- Years: 3Miles: 36000Coverage: Replacement or repair
- Alternator
- Years: 5Miles: 60000Coverage: Repair or replacement
- Wiring
- Years: 10Miles: 100000Coverage: Repair only
- Lighting
- Years: 3Miles: 36000Coverage: Replacement of defective units
Production Details
- Manufacturer
- Hyundai Motor Company
- Manufacturing Process
-
- Automated assembly
- Quality control testing
- Environmental compliance
- Quality Control
- Testing: Electrical load testing, Vibration testing, Temperature cyclingStandards: ISO 9001, ISO 14001
- Sustainability
-
- Recyclable materials
- Energy-efficient production
- Reduced hazardous substances
- Production Metrics
- Units Per Day: 1200Defect Rate: 0.05%Energy Consumption: 150 kWh per unit
Service Information for electrical Service
Maintenance and service requirements specific to this component
- Battery voltage test
- Alternator output check
- Fuse inspection
- Ground connections inspection
- Lighting system check
Perform checks with engine running and all accessories on.
- Battery terminal cleaning
- Alternator belt tension check
- Wiring harness inspection
- Electrical connector checks
- Charging system diagnostics
Use dielectric grease on all electrical connections.
- Battery replacement if needed
- Alternator performance test
- Complete wiring inspection
- Fuse box cleaning
- Electrical system load test
Replace all worn components and retest system.
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What electrical components are compatible with the 2015-2019 Hyundai Sonata?
What electrical components are compatible with the 2015-2019 Hyundai Sonata?
The 2015-2019 Hyundai Sonata is compatible with a range of electrical components, including alternators, starters, batteries, and wiring harnesses designed for the 2.4L or 1.6L engines. Ensure parts meet OEM specifications for voltage, amperage, and connector types. For aftermarket parts, verify compatibility with the specific model year and trim level. Always consult the vehicle’s technical manual or a certified technician for confirmation.
Q2 What are the maintenance requirements for the Hyundai Sonata’s electrical system?
What are the maintenance requirements for the Hyundai Sonata’s electrical system?
Regular maintenance of the Hyundai Sonata’s electrical system includes inspecting the battery for corrosion and ensuring proper charge levels, testing alternator output, and checking fuses and wiring for wear or damage. Schedule battery replacement every 3-5 years and alternator testing every 30,000 miles. Keep software updates current for onboard systems like infotainment and navigation. Follow the owner’s manual for detailed intervals.
Q3 How do I replace the battery in a 2015-2019 Hyundai Sonata?
How do I replace the battery in a 2015-2019 Hyundai Sonata?
To replace the battery, first, turn off the engine and open the hood. Disconnect the negative terminal, followed by the positive terminal, using a wrench. Remove the battery hold-down clamp and lift the battery out. Install the new battery, ensuring it’s securely placed. Reconnect the positive terminal first, then the negative terminal. Tighten the hold-down clamp and test the vehicle’s electrical systems.
Q4 What should I do if my Hyundai Sonata’s electrical system is malfunctioning?
What should I do if my Hyundai Sonata’s electrical system is malfunctioning?
Begin by checking the battery terminals for corrosion or loose connections. Test the battery voltage with a multimeter; it should read 12.6V when off and 13.7-14.7V when running. Inspect fuses for blown indicators and replace if necessary. If issues persist, scan the vehicle for error codes using an OBD-II scanner. For complex problems like alternator or wiring issues, consult a certified technician.
Q5 How can I optimize the performance of my Hyundai Sonata’s electrical system?
How can I optimize the performance of my Hyundai Sonata’s electrical system?
To optimize performance, ensure the battery is fully charged and terminals are clean. Use high-quality alternators and wiring components to prevent voltage drops. Regularly update the vehicle’s software for systems like infotainment and ECU. Avoid overloading the electrical system with aftermarket accessories. Use energy-efficient LED bulbs for lighting. Schedule regular inspections to identify and address potential issues early.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
2015-2019 Hyundai Sonata Electrical Service Manual
Coming SoonThis manual provides detailed diagrams, wiring schematics, and troubleshooting steps for the electrical systems of the 2015-2019 Hyundai Sonata.
TSB: Hyundai Sonata Electrical System Updates
Coming SoonThis technical service bulletin outlines updates and fixes for common electrical system issues in the 2015-2019 Hyundai Sonata.
Hyundai Sonata Electrical Parts Catalog
Coming SoonA comprehensive catalog of OEM and compatible electrical parts for the 2015-2019 Hyundai Sonata, including part numbers and descriptions.
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