Description

2007-2021 Tundra PNP Direct Integration System Amplifier Interface Adapter

This is the same harness we use with our plug and play amplifier system. The harnesses connect directly to your stock input / output wires in your Toyota Tundra.

Features:

1. Heavy 16 gauge speaker wire.
2. 24″ leads
3. Industry Standard 12V Color Coded input / output Molex connectors (for plug and play system)
4. Easily modified to work with other amplifiers.
5. Blue Remote Turn On Wire
6. Constant 12V if a relay is required for your amp(s) or use with sound processor.

NOTE: This harness system was manufactured to work with tacotunes.com plug and play amplifiers. You can cut off the blue/black Molex plugs and connect them to a number of different brand amplifiers. However, due to the large number of amp brands / models we cannot help with the installation process. To make the installation easier, we have listed the color/purpose of each wire in the harness system.

DOES NOT SUPPORT FACTORY INSTALLED JBL AUDIO SYSTEMS!

NOTE: Some BASE version 2014+ Tundras are NOT equipped with an amp under the passenger seat. This harness works with SR5, TRD Pro and most LIMITED model Tundras. If you have the “work truck” version, please contact us prior to ordering.

IMPORTANT: The factory wiring was not designed to handle a lot of power. We do not recommend more than 80 watts (RMS) on your stock wiring. Most amps are rated at 14.4 volts for their ratings. Toyota charging system is only 13.6. So you can use an amp rated at 100 watts RMS. Not all amps are equipped to handle high level inputs. So your amp might require a sound processor or line converter or sound processor. 

WE DO NOT OFFER SUPPORT FOR THIS ITEM. IF YOU ARE NOT SURE HOW TO USE CONSULT A PROFESSIONAL INSTALLER.

Wiring Schematic:

BLACK PLUGS (Output to stock speakers):

Green – Left Rear Speaker (+)
Green with Black Stripe – Left Rear Speaker (-)
White – Left Front Speaker (+)
White with Black Stripe – Left Front Speaker (-)
Purple – Right Rear Speaker (+)
Purple with Black Stripe Right – Rear Speaker (-)
Gray – Right Front Speaker (+)
Gray with Black Stripe – Right Front Speaker (-)

BLUE PLUGS (Input from stock stereo):

Green – Left Rear Speaker (+)
Green with Black Stripe – Left Rear Speaker (-)
White – Left Front Speaker (+)
White with Black Stripe – Left Front Speaker (-)
Purple – Right Rear Speaker (+)
Purple with Black Stripe Right – Rear Speaker (-)
Gray – Right Front Speaker (+)
Gray with Black Stripe – Right Front Speaker (-)

OTHER:

Blue Wire – Remote Turn on wire
Yellow Wire – Constant 12v (2014+ only)

2014+ Toyota Tundra Plug and Play amplifier harness adapter