Toyota Harness Adapter PC2-17-4

Toyota harness adapter for use in the following vehicles:

Harness Adapters enable your new radio to connect seamlessly to your cars radio wiring, using a push fit connection. These are needed as many car radios wiring connections are different to the standard connection (ISO) as found on new radios. Using a harness adapter will not invalidate your car warranty as no wires need cutting.

Car Audio Installation Accessories will help you to install your new In-Dash Radio Cassette, CD, MP3 or Mini Disc player safely without cutting any of your radio wiring. Car Audio Plus recommend and supply Installation Accessories manufactured by Autoleads & Connects 2 that enable a seamless push-fit connection of your new radio. Using these will NOT invalidate your cars warranty.


To confirm if your vehicle requires any installation accessories choose from these 3 options:

1) View the Installation Accessories on this website (caraudioplus.co.uk)

2) Download this Installation Accessory Excel spreadsheet for your reference (click and select "Open" to view or "Save" it to your computer)

3) Ring Autoleads (0800 783 9125) or the Connects 2 (01384 291122) technical advisory Help Lines quoting your vehicle make, model & year and make a note of the part numbers you need. Then locate the required accessories on this website (caraudioplus.co.uk) or contact our sales team on 01942 893613


Professional Installation:
If like a number of our clients, you would prefer a professional installer to carry out the installation for you, I would recommend you look in your local Yellow Pages (Car Electrics & Car Audio) categories or visit Yell.com to find an installer in your area