Aftermarket Headunit Installation Adapters (for 2019+ Toyota vehicles)

For 2005-2012 Models, CLICK HERE
For 2013-2018 Models, CLICK HERE

    The following 3 adapters and the AXXESS ASWC-1 will be used to install an aftermarket headunit in your Toyota:
  • 8-pin Speaker Adapter and Backup Camera/Steering Wheel Control Adapter kit (part number 7575) or AHH-70-1765 Pioneer Direct Wire Harness: Connects +12V, Ground, and Speakers, Retains the OEM backup camera, Steering Wheel Controls, and the Auxiliary input (if applicable). The AHH-70-1765 (Direct Wire) connects directly to the AXXESS ASWC-1
  • USB adapter: Retains the USB port in your console and allows it to be connected to the aftermarket headunit.
  • AM/FM adapter: Retains OEM AM/FM antenna
  • AXXESS ASWC-1: Interfaces with the OEM steering wheel controls (if applicable). Connects directly to the Backup Camera/Steering Wheel Control Adapter. This is not needed if you don't have steering wheel controls.

2019+ Toyota Aftermarket headunit installation kit

Item Number: 7575

2020 and 2021 Toyota Backup Camera Adapter - AXSWC

24-pin Toyota Connector 24-pin Toyota Connector

**30-pin connector for the backup camera is not pictured but it is included in Item 7575**

Description:

Install a new headunit and maintain backup camera functionality.

Installing a Pioneer/Sony/Kenwood/Alpine or other aftermarket headunit in your vehicle? This harness maintains many of the features of your stock unit, including connecting your stock backup camera to your new aftermarket headunit.

The backup camera interface will provide 6 vdc to your backup camera for power and will also provide the video signal to the aftermarket headunit.

The harness connects in the place of the 8-pin, 28-pin, and 30-pin connectors. It will also provide the following signals to your new headunit:
-Backup camera functionality (connected to the new unit via RCA connector)
-Auxiliary inputs(connected to the new unit (via 3.5mm connector for Item 7575, via RCA connector for the AHH-70-1765. ***Analog audio input only. USB is also available below***)
-Steering wheel controls (provided to the new unit via 3.5mm connector pictured here. The AXXESS ASWC-1 UNIVERSAL INTERFACE is usually required to maintain steering wheel controls. See more information below***
-Reverse gear signal (provided as a wire to be connected to the new unit).
-Vehicle Speed Sensor (VSS) signal.
-E-brake signal

You will receive:
-1 8-pin adapter to connect to the OEM speaker signals
-1 28-pin/30-pin adapter harness to connect +12V, Ground, and Speakers, OEM backup camera, Steering Wheel Controls, and the Auxiliary input (if applicable)

The harness is 100% plug and play. No splicing the stock wiring harness. Does not disturb stock appearance.

Purchase:

Speaker Adaper and Backup Camera/Steering Wheel Control Adapter kit - Includes AXSWC wiring:

Retain Steering Wheel Controls 2021 Toyota - Tundra, Tacoma, or Corolla adapter

Item 7575 adapter will retain:
-Speaker connections
-Power/Ground connections
-Backup Camera (with 12v to 6v power converter)
-Auxiliary Input (Analog only)
-Steering Wheel buttons - When connected to AXXESS ASWC-1
-Illumination Power

AutoHarnessHouse P/N 7575: $55

Please select EITHER Option 1, Option 2, or Option 3. You only need one of these.

Option 1 (Standard): AutoHarnessHouse 7575
2020+ Toyota Double Din stereo adapter
Item 7575 adapter will retain:
-Speaker connections
-Power/Ground connections
-Backup Camera (with 12v to 6v power converter)
-Auxiliary Input (Analog only)
-Steering Wheel buttons - When connected to AXXESS ASWC-1
-Illumination Power

AutoHarnessHouse P/N 7575
Price: $55

Option 2 (Upgrade): Direct wire harness for Pioneer Headunits
Metra 70-1765

The AHH-70-1765 harness is the simplest way to install a Pioneer headunit in your vehicle. It is pre-wired with the Pioneer connector on 1 end and the Toyota connectors on the other. This will save you lots of soldering!

Direct wire harness for Pioneer Headunits: $69

Option 3 (Upgrade with E-brake bypass): Direct wire harness for Pioneer Headunits - With Parking Brake Bypass Module
Metra 70-1765 for Subaru and Pioneer

The AHH-70-1765PB harness is the simplest way to install a Pioneer headunit in your Toyota. It is pre-wired with the Pioneer connector on 1 end and the Toyota connector on the other. This will save you lots of soldering! (Full details located HERE)

The Upgrade: This adapter also has the Pioneer Parking Brake Bypass module built in. This will defeat the vehicle in motion lock-out features of your Pioneer headunit. (It simulates an engaged parking brake to your headunit)

Direct wire harness: $80

Please select EITHER Option 1 or Option 2. You only need one of these.

Option 1 (Standard): Metra 70-1761

Option 2 (Upgrade): Direct wire harness for Sony Headunits

Please select EITHER Option 1 or Option 2. You only need one of these.

Option 1 (Standard): Metra 70-1761

Option 2 (Upgrade): Direct wire harness for ATOTO Headunits

USB adapter:

Toyota USB adapter

This adapter will retain USB function when you install an aftermarket headunit in your 2010-2015 Toyota (Also fits some 2016 Toyotas)

Price: $31

Axxess ASWC-1 Steering Wheel Control Adapter:

AXXESS ASWC-1

The AXXESS ASWC-1 connects your car's steering wheel audio controls to select aftermarket car stereos.

Price: $68

AM/FM adapter harness:

Toyota FM Radio adapter

The AM/FM antenna adapter will retain the AM/FM radio antenna.

Price: $19


Installation:

Install the harness
-Verify that the vehicle is off.
-Carefully remove the plastic cover around the head unit and unscrew/unbolt as appropriate. Disconnect and remove the stock headunit.
-Connect the OEM connectors on the AutoHarnessHouse.com harness to the corresponding connectors on the vehicle's wiring harness.

Connect the aftermarket headunit to the harness as follows (If you are not using the Direct wire adapter):
-Connect the purple wire to the back-up lamp input wire on the new headunit. This is the wire that triggers the backup camera when your car is shifted into reverse. There is no need to connect the headunit wire to the backup lamp. This harness provides that connection.
-Connect the yellow RCA connector to the backup camera input connector on the headunit
-Connect the 3.5mm connector (for Item 7575) or red and white RCA connectors (For AHH-70-1765) to the auxiliary audio input connector on the headunit
-Connect the steering wheel control button signals to the AXXESS ASWC-1 as noted in their guide (Already connected for the AHH-70-1765...Just snap in the AXXESS ASWC-1 in for this adapter)

Configure the headunit to use the reverse camera:
-This configuration process is different for every headunit. Pioneer headunits normally come preconfigured to accept the camera but it is possible that it must be reconfigured. This is performed by navigating to the home screen and navigating to "System" > "Camera Polarity" > "Battery"

Configure the steering wheel controls

-Connect the 3.5mm plug for the ASWC-1 to the W/R or steering wheel remote jack on the back of the headunit.
-This installation will require the AXXESS ASWC-1 UNIVERSAL INTERFACE to properly maintain steering wheel controls. Most vehicles should be automatically recognized by the AXXESS ASWC-1. If the unit does not automatically recognize the car, reprogram the ASWC-1 by pressing the reset button on the ASWC-1 for 3 seconds, release, and then follow the instructions in the ASWC-1 installation guide.

Compatibility:

2019-2023 Toyota 4Runner
2019-2023 Toyota Avalon
2018-2023 Toyota Camry
2019-2023 Toyota Corolla
2020-2023 Toyota Tundra
2020-2023 Toyota Tacoma
2019-2023 Toyota RAV4
2018-2023 Toyota Seqouia
2018-2023 Toyota Sienna

For 2008-2012 Models, CLICK HERE
For 2013-2018 Models, CLICK HERE

Related Products:

2018+ Toyota Aftermarket Amplifier or Subwoofer Installation Adapter
Subwoofer Adapter for Toyota


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