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An analogue steering wheel control interface engineered for various Toyota vehicles with Fujitsu Ten or Matsushita original head units and a 20-pin connector, the SWT02C retains factory steering wheel controls with a vehicle-specific plug connection that requires no cutting of the factory wiring harness.
The Aerpro SWT02C is an analogue steering wheel control interface designed for various Toyota vehicles fitted with Fujitsu Ten or Matsushita original head units and a 20-pin connector. It includes a harness fitted with a vehicle-specific plug that connects directly into the existing factory wiring in the vehicle without cutting or modifying the factory harness. The SWTO2C is compatible with SW-type patch leads (sold separately). Custom button remapping is available and requires a USB-C cable (sold separately).
Installation is simplified when the SWT02C is paired with the optional Aerpro APP8 Headunit Secondary ISO Harness (sold separately), which connects between the aftermarket head unit and the SWT02C interface. The aftermarket head unit must be SWC compatible and steering wheel control functions may vary from OEM functions. The SWT02C is not compatible with factory OEM amplified or factory upgraded systems. Use the Aerpro Vehicle Selector to confirm the correct part for your specific vehicle before purchase.
Retains Factory Steering Wheel Controls with Aftermarket Head Unit: The SWT02C allows the factory steering wheel audio controls to operate with a compatible aftermarket head unit, maintaining hands-on-the-wheel control without requiring the driver to reach for the head unit directly.
Specific to Toyota Models with Fujitsu Ten or Matsushita Head Units and 20-Pin Connector: The SWT02C is engineered specifically for Toyota vehicles fitted with Fujitsu Ten or Matsushita original head units and a 20-pin connector. This specific compatibility ensures correct signal interpretation for the steering wheel control inputs on these Toyota factory configurations.
Vehicle-Specific Plug - No Wire Cutting Required: The SWT02C harness is fitted with a vehicle-specific plug engineered to connect directly into the existing factory wiring in the vehicle. No cutting or modification of the factory wiring harness is required, simplifying installation and preserving the factory wiring integrity.
Analogue Interface Type: The SWT02C uses an analogue interface type, compatible with the steering wheel control signal architecture used in the supported Toyota vehicles with Fujitsu Ten or Matsushita head units.
Custom Button Remapping Available: The SWT02C supports optional custom button remapping to customise the steering wheel control button configuration. Remapping requires a USB-C cable (sold separately).
Not Compatible with OEM Amplified or Factory Upgraded Systems: The SWT02C is not compatible with Toyota vehicles fitted with factory OEM amplified or factory upgraded sound systems. Use the Aerpro Vehicle Selector to confirm compatibility with your specific vehicle before purchase.
Compatible with Aerpro APP8 Secondary ISO Harness: The SWT02C is recommended to be installed with the Aerpro APP8 Headunit Secondary ISO Harness (sold separately), which connects between the aftermarket head unit and the SWT02C interface for a simplified and complete installation.
| Specification | Detail |
|---|---|
| SKU | SWT02C |
| Brand | Aerpro |
| Compatible Vehicles | Toyota Various Models with Fujitsu Ten or Matsushita OEM Head Unit and 20-Pin Connector |
| Interface Type | Analogue |
| Patch Lead Type | SW |
| Phone Button Compatibility | No |
| Voice Assistant Support | No |
| OEM Amplified System | Not compatible |
| OEM Factory Upgraded System | Not compatible |
| Reverse Trigger Output | No |
| Park Brake Output | No |
| Speed Pulse Output | No |
| Illumination Output | No |
| Amp Remote Output | No |
| Telephone Mute Output | No |
| Custom Button Remapping | Yes (USB-C cable required, sold separately) |
| Recommended Accessory | Aerpro APP8 Headunit Secondary ISO Harness (sold separately) |
| SWC Patch Lead | Required (sold separately) |
The SWT02C is engineered for various Toyota vehicles fitted with Fujitsu Ten or Matsushita original head units and a 20-pin connector. It is not compatible with Toyota vehicles fitted with factory OEM amplified or factory upgraded sound systems. Use the Aerpro Vehicle Selector to confirm the correct part for your specific vehicle before purchase. The aftermarket head unit must be SWC compatible and steering wheel control functions may vary from OEM functions.
Does the SWT02C require cutting of the factory wiring harness?
No. The SWT02C harness is fitted with a vehicle-specific plug that connects directly into the existing factory wiring in the vehicle without cutting or modifying the factory harness.
Is a SWC patch lead included with the SWT02C?
No. A steering wheel control patch lead is required to use the SWT02C and must be purchased separately. Use the Aerpro Vehicle Selector to confirm the correct patch lead for your vehicle.
How do I know if my Toyota has a Fujitsu Ten or Matsushita head unit with a 20-pin connector?
The factory head unit brand and connector type can be confirmed by checking the factory head unit label or by using the Aerpro Vehicle Selector at aerpro.com to confirm whether the SWT02C is the correct part for your specific Toyota model and build date.
Does the SWT02C support phone button or Voice Assistant functions?
No. The SWT02C does not support phone button or Voice Assistant functions. Only standard audio steering wheel control functions are supported.
Is the SWT02C suitable for Toyota vehicles with a factory amplified sound system?
No. The SWT02C is not compatible with Toyota vehicles fitted with factory OEM amplified or factory upgraded sound systems. Use the Aerpro Vehicle Selector to confirm whether your specific vehicle has a factory amplified or upgraded system before purchase.
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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