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Axxess TYTO-01 Wiring Interface

Connect a new car stereo and retain the factory JBL and JBL Synthesis® audio systems in select 2001-13 Toyota and Lexus vehicles

Item # 120TYTO01

The Axxess TYTO-01 wiring interface lets you install an aftermarket receiver into select 2001-10 Lexus vehicles...

Find what Fits your car

The Axxess TYTO-01 wiring interface lets you install an aftermarket receiver into select 2001-10 Lexus vehicles...

California customers:
Please click here for your Proposition 65 warning.

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Item # 120TYTO01

In stock
$64.99

About the Axxess TYTO-01 Wiring Interface

Axxess TYTO-01

The Axxess TYTO-01 wiring interface lets you install an aftermarket receiver into select 2001-10 Lexus vehicles without bypassing the premium factory system. The interface provides an amplifier turn-on signal, speaker-level connections, and a 12-volt accessory power lead for your new stereo. Warranty: 1 year.

Axxess TYTO-01

The Axxess TYTO-01 wiring interface lets you install an aftermarket receiver into select 2001-10 Lexus vehicles without bypassing the premium factory system. The interface provides an amplifier turn-on signal, speaker-level connections, and a 12-volt accessory power lead for your new stereo. Warranty: 1 year.

READ LESS

What's in the box:

  • Toyota amp interface module
  • 14-pin to 20-pin Toyota/Lexus harness
  • 16-pin to speaker-level harness
  • Installation Instructions
MFR #TYTO-01

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Axxess TYTO-01 Wiring Interface reviews

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More details on the Axxess TYTO-01 Wiring Interface

Stacey B.
The Axxess TYTO-01 Wiring Interface replaces these items:

Product Research

Features

Overview: The TYTO-01 interface is designed to allow you to replace the OEM radio with an aftermarket head unit in select 2001 and later Toyota and Lexus vehicles and retain the use of the JBL and JBL Synthesis amplified audio systems. Please consult Crutchfield's Outfit My Car to see if your vehicle is compatible.

Connections: The TYTO-01 interface module includes a 14-pin to 20-pin Toyota/Lexus harness which plugs into the TYTO-01 interface module and your vehicle's factory radio harness. This same harness also has 12-volt constant (yellow), 12-volt accessory (red), ground (black), and illumination (orange) leads that tie into your aftermarket head unit's harness. The interface also includes a 16-pin harness which plugs into the TYTO-01 interface module and is wired to the remote turn-on and speaker level outputs of the aftermarket head unit.

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Customer Q&A

13 questions already asked

Q
Does this have an adapter for the steering wheel controls in a 2003 Lexus GX470?
[ Barrett  Jun 15, 2020 ]
1 answer
A
The ability to retain steering wheel controls with aftermarket receivers will be determined by the receiver you are using and the vehicle you have. For full information on this type of integration (including the parts you will need) please contact an Advisor by phone (1-800-324-9695) or online chat.
[ Krissy  Jun 24, 2020 ]  Staff
Q
I see that the spec sheet says "Retains balance and fade". I have a Lexus SC430 with the Mark Levinson amp. Since the factory head unit only sends one pair (left/rt) of audio to the amplifier, and the amplifier controls the fade, how will I control the front/back fade with this product?
[ Matt  Apr 29, 2020 ]
1 answer
A
If you purchased the product from Crutchfield, feel free to contact our Tech Support team. Our toll-free Tech Support number is printed on your invoice, and is also available under the "My Orders" tab in the "My Account" section of our website. If you did not purchase the unit from Crutchfield, then you may want to contact the manufacturer.
[ Krissy  May 19, 2020 ]  Staff
Q
Will this work on 2004 Non-Nav non-Mark Levinson GX470?
[ Darin  Mar 30, 2020 ]
1 answer
A
Yes. That is the wiring harness we recommend to install an aftermarket radio in a 2004 non-nav, non-Mark Levinson GX470
[ Cosmo  Apr 15, 2020 ]  Staff
Q
I installed this interface in my 2006 Toyota Sequoia with the JBL system, everything hooked up nice and easy but I'm having bad distortion issues at 50%+ volume. I've adjusted factory amp with old head unit and the black box that came with the TYTO-01 but still has distortion. Any ideas?
[ Brayden  Sep 08, 2019 ]
1 answer
A
If you purchased the product from Crutchfield, feel free to contact our Tech Support team. They can walk you through the settings on the product and see if there may be a fix. Our toll-free Tech Support number is printed on your invoice, and is also available under the "My Orders" tab in the "My Account" section of our website. If you did not purchase the unit from Crutchfield, then you may want to contact the manufacturer.
[ Krissy  Sep 26, 2019 ]  Staff
Q
I have a 2003 Lexus IS300, since this adapter helps to keep the factory amp, will this adapter help with the problem of sound issues with having aftermarket speakers or is this adapters strictly for using aftermarket radio with factory speakers? Thanks
[ NEU7RAL1  Jul 08, 2019 ]
1 answer
A
Thank you for your question! The Axxess TYTO-01 harness would only be able to be used if you were installing a new stereo, and wanted to retain the use of your stock amp. Chat with an Advisor online, or by phone at 1-800-324-9695. They will be able to go over your current system, and recommend another solution for your problem.
[ Jess  Jul 19, 2019 ]  Staff
Q
Installed everything all sound works great but there's no navigation or climate controls anymore in my 2004 lexus rx330??
[ Zachary  Jul 15, 2017 ]
1 answer
A
If you purchased the product from Crutchfield, feel free to contact our Tech Support team. They can walk you through the settings/connections on the product and see if there may be a fix. Our toll-free Tech Support number is printed on your invoice, and is also available under the "My Orders" tab in the "My Account" section of our website. If you did not purchase the unit from Crutchfield, then you may want to contact the manufacturer, or try our online support center: http://crutchfield.custhelp.com/app/answers/list/kw/.
[ Kenny  Jul 17, 2017 ]  Staff
Q
I give up!! I tried all day to get this interface to work with my new Pioneer FH-X731BT in a 2006 Toyota Tundra to no avail. Checked and re-checked connections. I'm getting power, illumination, everything but sound. Very frustrated. Could you please help? Any help would be great. Thanks. Chris Kalt
[ Chris  Jan 08, 2017 ]
1 answer
A
If you purchased the product from Crutchfield, feel free to contact our Tech Support team. They can walk you through the settings on the product and see if there may be a fix. Our toll-free Tech Support number is printed on your invoice, and is also available under the "My Orders" tab in the "My Account" section of our website. If you did not purchase the unit from Crutchfield, then you may want to contact the manufacturer. You can also post your question in our forums: http://community.crutchfield.com. Or try our online support center: http://crutchfield.custhelp.com/app/answers/list/kw/.
[ Krissy  Jan 08, 2017 ]  Staff
Q
I just installed this in a Lexus RX 330. It appears that the fader does not work. This will impact the crossover/time alignment/speaker level adjustment. I believe I have all wiring correct. FYI, the balance works fine. Do you know why the fader isn't working? Thanks
[ Kelly  Nov 27, 2016 ]
2 answers
A
Ugh! I can't even tell you the time I spent messing with this thing on my Toyota. Crutchfield did send me another one just to see if it was me or the unit. I gave up. This module that's supposed to hook up to you factory speakers and amp is terrible. I'm not the only one who has had issues.
[ Brent  Aug 17, 2017 ]
A
If you purchased the product from Crutchfield, feel free to contact our Tech Support team. They can walk you through the product and see if there may be a fix. Our toll-free Tech Support number is printed on your invoice, and is also available under the "My Orders" tab in the "My Account" section of our website. If you did not purchase the unit from Crutchfield, then you may want to contact the manufacturer. You can also post your question in our forums: http://community.crutchfield.com. Or try our online support center: http://crutchfield.custhelp.com/app/answers/list/kw/.
[ Jeff  Nov 28, 2016 ]  Staff
Q
Does this allow the factory bluetooth hansfree calling to work with an aftermarket stereo in a 2008 Prius?
[ air23focus  Jun 02, 2016 ]
1 answer
A
You can check to see if this will fit your vehicle by using our Outfit My Car tool: http://www.crutchfield.com/car/carselector.aspx For additional details on fit or installation please contact an Advisor by phone (1-800-324-9695) or online chat. They will be able to pull up your vehicle and give you the details on if this will fit and what you will need for an installation in your vehicle.
[ Krissy  Jun 03, 2016 ]  Staff
Q
black wire with white stripe on 20 pin. no mention on what to do with it ?
[ peter  Nov 30, 2015 ]
2 answers
A
I asked the manufacturer and this was their reply: The Black/White is a ground wire, but only ground it if you're getting ground noise from your system. Grounding it before hand may induce noise. So basically, leave it disconnected and if everything works you're good. If you have noise you can try grounding it.
[ AlexK  May 10, 2016 ]
A
Honestly I can't remember what I did, it's been about 2 yrs. But I know it works great up to a day like today.
[ KEN  Dec 01, 2015 ]
Q
i have a 2006 avalon with jbl audio and no nav. would this adapter allow my blue screen to show gas mileage, and ac, and fuel economy?
[ mitch  Nov 17, 2015 ]
1 answer
A
For details on fit or installation please contact an Advisor by phone (1-800-324-9695) or online chat. They will be able to pull up your vehicle and give you the details on if this will fit and what you will need for an installation in your vehicle.
[ Krissy  Nov 18, 2015 ]  Staff
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