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Retain your Toyota's factory steering wheel controls with the DNA Audio SWPTY28 harness, specifically designed for 28-pin Toyota steering wheel control systems. This precision-engineered harness enables direct connection between your factory Toyota steering wheel controls and compatible aftermarket head units with 3.5mm jack connections, maintaining full button functionality without sacrificing modern entertainment features.
Built with comprehensive integration including VSS output and reverse trigger outputs, the SWPTY28 harness provides complete functionality for Toyota vehicles equipped with 28-pin steering wheel control systems. Compatible with major aftermarket head unit brands including JVC, Kenwood, Pioneer, Alpine, and Sony units that feature SWC learning with 3.5mm jack connections.
For professional auto sparks and Toyota owners with 28-pin steering wheel control systems seeking complete factory control retention with aftermarket head units featuring 3.5mm SWC connections, the DNA Audio SWPTY28 delivers the essential integration solution. With DNA's comprehensive wiring design and multi-brand compatibility, it's the smart choice for achieving professional results while maintaining all factory steering wheel functionality.
How do I know if my Toyota has a 28-pin system?
Check your factory steering wheel control connector - this harness is specifically for Toyota vehicles with 28-pin steering wheel control harnesses.
Does my head unit need a 3.5mm jack?
Yes, this harness is specifically designed for aftermarket head units with 3.5mm jack SWC learning connections.
What is the SWC learning feature?
SWC learning allows your aftermarket head unit to recognize and program the functions of your factory steering wheel control buttons.
Do the VSS and reverse outputs work automatically?
Yes, VSS (speed pulse) and reverse trigger outputs are pinned to the 28-pin plug and will function with compatible head unit systems.
What's the difference between SWPTY28 and SWPTY28KEY?
The SWPTY28 uses 3.5mm jack connection, while SWPTY28KEY includes Key 1 & 2 inputs with different connection methods.
Servicing the Illawarra and surrounding areas for over 30 years, Frankies Auto Electrics is a multi-award winning service provider and retail outlet, covering all aspects of auto electrical work and in-car entertainment. From sales and installations, electrical diagnostics and fault finding, upgrades and additions, our team of qualified sales people, technicians and installers are on hand to help.
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69 Princes Highway, Albion Park Rail, NSW Australia 2527
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4/142 Princes Highway, South Nowra, NSW Australia 2541
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