Viper THHYN3 | T-Harness 2010-2017 Hyundai/Kia

Comprehensive coverage for Australia's popular Hyundai and Kia models.

Product Overview

The Viper THHYN3 T-Harness is a vehicle-specific wiring solution designed for installing Viper DS4 and DS4+ remote start systems in select Hyundai and Kia vehicles from 2010 to 2017. This precision-engineered harness covers popular Australian models including the Elantra, Sonata, Santa Fe, Tucson, and Accent, providing plug-and-play connectivity that eliminates wire cutting while maintaining all factory vehicle functions.

Engineered specifically for Hyundai Motor Group's electrical architecture during this model generation, the THHYN3 integrates seamlessly with the vehicle's existing wiring harness and immobilizer systems. This targeted compatibility makes it an essential component for installers working on the extensive range of Hyundai and Kia vehicles that dominated Australian roads during this era.

Key Specifications

• Compatible with Viper DS4 and DS4+ remote start systems
• Extensive Hyundai/Kia coverage: 2010-2017 model years
• Plug-and-play installation - no wire cutting required
• Hyundai/Kia-specific connector design for factory electrical systems
• Immobilizer system integration maintains factory security
• Supports popular Australian models: Elantra, Sonata, Santa Fe, Tucson, Accent
• Professional-grade automotive wiring and connectors

Features & Benefits

Popular Model Coverage - Covers Australia's best-selling Hyundai and Kia models from 2010-2017, including family favourites like Elantra, Sonata, and the versatile Santa Fe and Tucson SUVs.

Immobilizer Integration - Properly interfaces with Hyundai/Kia's factory immobilizer systems, ensuring remote start functionality works seamlessly with existing anti-theft technology.

Streamlined Installation - Pre-wired Hyundai/Kia-specific connections eliminate time-consuming wire identification, allowing installers to complete jobs efficiently across multiple popular platforms.

Factory Function Preservation - Maintains all original Hyundai/Kia features including steering wheel audio controls, trip computer functions, and diagnostic system compatibility.

Dual System Support - Compatible with both DS4 and DS4+ systems, providing flexibility for customers choosing between remote start only or remote start with security enhancements.

Advantages & Limitations

Advantages:

• Covers multiple popular Hyundai and Kia models with single harness
• Proper immobilizer integration ensures reliable remote start operation
• Significantly reduces installation time on supported vehicles
• Maintains factory warranty compliance by preserving original wiring
• Professional-grade connections ensure long-term reliability in Australian conditions

Limitations:

• Limited to specific Hyundai/Kia models within 2010-2017 range
• Not compatible with 2018+ models which use different electrical systems
• Requires verification against specific vehicle compatibility list

Technical Specs

• System compatibility: Viper DS4 and DS4+ remote start systems
• Brand coverage: Hyundai and Kia vehicles
• Model year range: 2010-2017
• Immobilizer support: Compatible with factory anti-theft systems
• Connection type: Hyundai/Kia-specific plug-and-play connectors
• Installation method: T-harness (inline with factory wiring)
• Wire gauge: Not specified
• Harness length: Not specified
• Operating temperature range: Not specified

Frequently Asked Questions

Does this work with all Hyundai and Kia models from 2010-2017? No, only specific models listed in the compatibility section. Always verify your exact vehicle before ordering.

Will this interfere with my factory immobilizer? No, the T-harness is designed to work properly with Hyundai/Kia immobilizer systems.

Can I use this for 2018 or newer Hyundai/Kia vehicles? No, Hyundai/Kia updated their electrical systems after 2017. Newer vehicles require different harnesses.

Does it support both DS4 and DS4+ systems? Yes, this harness is compatible with both Viper DS4 and DS4+ remote start systems.

Compatible With / Goes Well With

• Viper DS4 remote start systems
• Viper DS4+ remote start and security systems
• Compatible Hyundai Models: • Accent 2010 or later • Elantra 2010 or later • Santa Fe 2010 or later • Santa Fe Sport 2010 or later • Sonata 2010 or later • Genesis Coupe 2010 or later • Tucson 2010 or later
• Compatible Kia Models: • Select Kia vehicles 2010-2017 (specific models not specified)
• Hyundai/Kia factory immobilizer systems

Note: While Kia compatibility is confirmed, specific Kia model coverage is not detailed. Contact for Kia-specific compatibility verification.