Crux SWRTY-61N Toyota radio replacement harness — retains rear‑view camera & steering wheel controls (2012+)

The Crux SWRTY-61N lets you install an aftermarket radio in select Toyota vehicles while keeping the factory rear‑view camera and steering wheel control functions working.

Swapping a factory radio for an upgraded head unit often means losing useful OEM features. The Crux SWRTY-61N is a plug‑and‑play interface designed for many Toyota models (2012 and newer) that bridges aftermarket receivers with factory wiring, preserving key functions such as the rear‑view camera, steering‑wheel controls, and auxiliary input compatibility. It includes an antenna adapter and comes pre‑programmed for steering wheel control retention to simplify installation.

How does the SWRTY-61N keep my factory rear‑view camera working?

The interface routes the original camera signal through to the new radio so the backup view remains available on compatible aftermarket screens. No camera rewire or separate video converter is required when the head unit supports factory camera input.

• Passes OEM camera video feed to aftermarket displays
• Maintains original camera trigger wiring for automatic display
• No extra video modules needed for supported receivers
• Compatible with many common Toyota camera signal formats

Will my steering wheel audio controls still work after installing this interface?

Yes — the SWRTY-61N is pre‑programmed to retain steering‑wheel control (SWC) functionality with compatible aftermarket radios. The adapter translates the vehicle’s control signals so the new head unit recognizes button presses for volume, track change, and source selection.

• Pre‑programmed for immediate SWC compatibility
• Supports common steering control protocols used by Toyota
• Reduces need for manual programming during install
• Works with most popular aftermarket receivers that accept SWC input

What factory features besides camera and SWC does the Crux interface preserve?

In addition to rear‑view camera and steering controls, the SWRTY-61N can retain the vehicle’s auxiliary input where the aftermarket receiver accepts it. The package also includes an antenna adapter so the radio antenna connects cleanly without cutting factory harnesses.

• Retains factory auxiliary input when compatible with new radio
• Includes antenna adapter for clean antenna integration
• Preserves vehicle wiring integrity — no splicing required in most installs
• Designed for straightforward plug‑and‑play installation in select Toyota models

How simple is installation and what comes in the box?

Installation is typically straightforward for anyone familiar with head‑unit swaps: the SWRTY-61N plugs into factory connectors and into the aftermarket radio harness. Because it ships pre‑programmed, there’s less setup required after mechanical connections are made.

• Plug‑and‑play harness connections to factory wiring
• Pre‑programmed for steering wheel control — minimal initial setup
• Includes antenna adapter for direct connection to vehicle antenna
• Works with compatible aftermarket receivers that accept OEM camera and SWC inputs

Who is this for? Installers and drivers who want to upgrade their Toyota’s factory radio without losing the convenience and safety of OEM systems will benefit from the Crux SWRTY-61N. It’s aimed at DIYers, professional car audio installers, and owners of select 2012‑up Toyota models who need to retain the factory rear‑view camera, steering wheel controls, and auxiliary input when fitting an aftermarket head unit. Check vehicle compatibility and your chosen receiver’s input options to ensure full feature retention before purchase.