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Acura TL Aftermarket Radio DIY KIT Instructions

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Disclaimer: Installing an aftermarket radio in your Acura TL will result in the loss of factory route navigation guidance, the loss of center channel audio and the loss of certain hands-free functionality within the factory system. All these features are easily obtained in your new aftermarket radio along with an amazing improvement in sound quality.

Notice: The following instructions will help you wire together our DIY kit with your aftermarket radio and steering wheel control adapter. We will refer to the blue plug as connector A and the grey plugs as connector C26 & C40. On Acura’s from 2004 to 2006 you will find connector A & C26. On Acura’s from 2007 to 2008 you will find connector A, C40 & D(antenna connector). There is also a white plug on all Acura’s that is not used when installing and aftermarket radio it is for the factory XM unit.

Pin Color Function
A1 Yellow Constant 12V
A3 White(RCA) Front Left + RCA
A4 Red(RCA) Front Right + RCA
A5 White(RCA) Rear Left + RCA
A6 Red(RCA) Rear Right + RCA
A8 Red/Black Steering Wheel Control +
A9 Red Switched 12V
A10 Blue FM Power Antenna (04-06)
A11 Black Ground
A12 Orange Illumination
A13 Black(RCA) Front Left – RCA
A14 Black(RCA) Front Right – RCA
A15 Black(RCA) Rear Left – RCA
A16 Black(RCA) Rear Right – RCA
A20 Black Steering Wheel Control –

 

Pin C26 Color Function
C1 Blue GA-NET + (CANBUS)
C3 Blue Factory Amp Turn On
C13 White(RCA) Sub + RCA
C14 Red GA-NET – (CANBUS)
C25 Black(RCA) Sub – RCA

 

Pin C40 Color Function
C2 Black Sub + RCA
C9 Black GA-NET + (CANBUS)
C22 Black Sub – RCA
C29 Red GA-NET – (CANBUS)
C35 Black(RCA) Factory Amp Turn On

 

Pin D Color Function
D2 Black Antenna Signal FM/AM
D3 Blue Power Antenna (FM/AM)

 

The 2007 to 2008 Acura TLs do not have pin A10 instead the power antenna 12V signal must be connected to pin D3. Pioneer radios only provide one blue wire for amp turn on and power antenna connect both blue wires D3 and C3/C35 to that blue/white wire to have full functionality. Kenwood’s and Alpines offer an amp turn on wire along with a power antenna wire be sure to match each wire to the correct one.

The steering wheel control interface needs to connected to pin A8 Steering wheel control positive, with our harness pin A20 is already connected to ground. If you have any questions or are stuck please call us at 631-538-0068 or email us at info@mobilemaxcaraudio.com. Thank you for your business and congratulations on the new radio!

2007 2008 Acura TL Wired Radio Receiver Wiring Harness

If you are having trouble wiring a new aftermarket radio in your 3rd Generation Acura TL spanning years 2007 to 2008 then this custom made wiring harness will help. After placing your order we will create a custom wiring harness for your exact radio installation. The custom harness will allow you to install a new aftermarket radio without the need for any wire splicing or wire tapping. This harness will allow you to have a plug and play installation for your Acura TL with a supported compatible radio. A parking bypass is highly recommended with your order if your radio brand is Pioneer, Kenwood or Alpine. You can learn more about the bypass and add one to your cart using this link.

Our plug and play harness integrates with the factory amplifier to retain your front door speakers and tweeters, the rear deck speakers and the factory subwoofer. Your center dash speaker will no longer work. Our custom harness allows your factory navigation, backup camera and touchscreen to continue to function with an aftermarket radio. Included in our harness are the necessary three connectors for your Acura TL and the radio specific connector that will plug into the back of your radio. Our harness uses RCAs to feed a low level signal from the aftermarket radio to the factory amplifier. We also add the connector for the AXSWC steering wheel control interface so you can retain your factory steering wheel controls if desired. The AXSWC is an additional purchase it is not included. The wiring for the AXSWC is completed so if you do purchase it you can just plug it in.

In order for your aftermarket radio to be compatible with this harness it must have at least 5 RCA outputs including FL, FR, RL, RR, and SUB. Also the brand of the aftermarket radio must appear in the selection menu of this listing. If you are unsure if your radio qualifies please call us at 877-542-2872

In order to complete your order we may need your radios model number please include it in the billing checkout notes or if you forget please include a valid phone number where me may reach you in case of any questions.

FAQ.

  1. Will this allow me to keep my factory navigation working with a new aftermarket radio?
    – Yes your factory navigation will continue to work but there will be no audio prompts.
  2. Can I add an amplifier and subwoofers with your harness?
    – Yes you can. You will just need run your RCAs to the back of the radio and wire tap the blue or blue/white wire of the harness.
  3. Can I add a backup camera with your harness?
    – Yes just follow the instructions provided in the radios owners manual or the cameras manual to complete the installation.
  4. Can I use a random radio I found on Amazon or eBay that has an unknown brand?
    – Most likely not. If the radio you purchased on Amazon is less than $100 it most likely won’t have all the features and ports needed for you to complete the installation.
  5. Do I get to keep all my speakers?
    – Yes all speakers are retained, except for the center dash speaker.
  6. Do I get to keep my steering wheel controls?
    -Yes but an additional part is required. The AXSWC you can find it here. You will get to keep volume up, volume down, next, prev and mode. The call control buttons will not be retained.

*When replacing the factory radio in your Acura you will lose the factory Sirius XM, HFL and AUX Port. *

2007 08 Acura TL Aftermarket Radio Install Complete Kit

Simplify installing an aftermarket in dash stereo receiver in your 3rd generation Acura TL covering years 2007 and 2008 with our radio installation kit. Our aftermarket radio install kit is complete with everything you will need to install a new stereo in your Acura TL. This kit does not include a radio. Our kit includes all the necessary components to install an aftermarket radio in your Acura. These components are a dash kit, a custom made wiring harness and the AXSWC steering wheel control interface. Our custom harness allows you to have a plug and play installation with a supported compatible radio, the dash kit allows you to install a new radio in the factory location and the AXSWC allows you to control the aftermarket radio with your factory steering wheel controls.

A parking bypass is highly recommended with your order if your radio brand is Pioneer, Kenwood or Alpine. You can learn more about the bypass and add one to your cart using this link.

Your Acura TL has a total of 6 speakers that are powered by the factory amplifier. When replacing the factory radio using our complete kit you are able to keep all of the speakers except the center channel. The front door speakers, tweeters, rear deck speakers and the factory subwoofer will all continue to work; the center dash speaker will not work. Our harness integrates with the factory amplifier to keep all your speakers working. If your factory amplifier does not work this kit will not work.

Your navigation touchscreen and factory backup camera will continue to function but there will be no audio prompts from the factory navigation. You will lose Sirius XM and the factory handsfree link functionality. The steering wheel controls including volume up, volume down, next, previous and mode will work. The call control buttons are not retained. The navigation control buttons are not retained. The components included in this complete install kit are:

  • Custom Made Wiring Harness
  • ABS Molded Dash Kit
  • AXSWC Steering Wheel Control Module

In order for your aftermarket radio to be compatible with this harness it must have at least 5 RCA outputs including FL, FR, RL, RR, and SUB. Also the brand of the aftermarket radio must appear in the selection menu of this listing. If you are unsure if your radio qualifies please call us at 877-542-2872

In order to complete your order we may need your radios model number please include it in the billing checkout notes or if you forget please include a valid phone number where me may reach you in case of any questions.

FAQ.

  1. Will this allow me to keep my factory navigation working with a new aftermarket radio?
    – Yes your factory navigation will continue to work but there will be no audio prompts.
  2. Can I add an amplifier and subwoofers with your harness?
    – Yes you can. You will just need run your RCAs to the back of the radio and wire tap the blue or blue/white wire of the harness.
  3. Can I add a backup camera with your harness?
    – Yes just follow the instructions provided in the radios owners manual or the cameras manual to complete the installation.
  4. Can I use a random radio I found on Amazon or eBay that has an unknown brand?
    – Most likely not. If the radio you purchased on Amazon is less than $100 it most likely won’t have all the features and ports needed for you to complete the installation.
  5. Do I get to keep all my speakers?
    – Yes all speakers are retained, except for the center dash speaker.
  6. Do I get to keep my steering wheel controls?
    -Yes but an additional part is required. The AXSWC in included in this kit. You will get to keep volume up, volume down, next, prev and mode. The call control buttons will not be retained.

*When replacing the factory radio in your Acura you will lose the factory Sirius XM, HFL and CD changer. *

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Acura TL Aftermarket Radio No Sound | Not Working

Did you install a new aftermarket radio in your Third Generation(2004,2005,2006,2007,2008) Acura TL? Is the aftermarket radio powering on but you don’t hear anything through the speakers?or Do you get sound through the speakers but it gets very distorted at higher volumes? Is your factory navigation touchscreen not working after the install? If you are experiencing any of these symptoms you are in luck because we have the solution for you whether you have an 04-06 or an 07-08 Acura TL.

Continue reading Acura TL Aftermarket Radio No Sound | Not Working

2007 2008 Acura TL Aftermarket Radio Installation DIY Kit

If you are upgrading to an aftermarket radio in your 2007 or 2008 Acura TL this DO IT YOURSELF kit simplifies the installation. There is no need to wire splice any of the factory wiring or to modify the factory radio housing bezel. Instead to install your aftermarket radio simply color match the colors on this harness to the wires on your new aftermarket radio harness. Then assemble the new dash kit to fit your aftermarket radio.

This set of wire harnesses allows you to retain your factory amplifier, subwoofer, backup camera and navigation. The dash kit allows you to replace the factory stereo without making any permanent modifications to your dashboard. Your new aftermarket radio will install in the factory radios location below the factory navigation screen. The radio you choose must have 5/6 RCA ports on the back labeled FL, FR, RR, RL,SUB if your radio does not have these outputs you will need a line out converter. You can find printable wiring instructions here. You can find the dash kit assembly instructions here.

This kit is unterminated which means you will have to wire everything together if you need help you can check out our video guide below. All the wires are color coded and labeled so you may easily add a steering wheel control module, a backup camera, an aftermarket amplifier or a parking bypass. If you are looking for a plug and play wired solution click here.

The dash kit included in this kit can accommodate a double din aftermarket radio. If you need a single din dash kit please reach out via email. The dash kit can easily hold a 6.8″ 6.9″ or 7″ touchscreen radio. If your radio has a screen bigger than 7″ it will stick out past the dash kit and not sit flush against your dashboard. The pictures on this listing show a traditional double din pioneer radio and a single din pioneer radio for your reference. If you need more specifics about the dash kit please check the instructions here.

Our harness combo utilizes RCA connections to send a low level (0v-4v) audio signal from the back of your new aftermarket radio to the factory amplifier in your Acura TL. Our harness combo integrates with the factory amplifier to keep all of your speakers working except the center channel. If you wish to keep the factory steering wheel controls with your new aftermarket radio you may also need the AXSWC steering wheel control interface. If you do plan to retain your steering wheel controls, you will only be able to keep volume up, volume down, next, previous and mode. You will not be able to keep the call control buttons or the navigation control buttons. When you replace the radio you will lose the factory hands free functionality and the factory XM radio along with your factory navigation’s audio prompts.

Please verify your factory amplifier is working and you aren’t having any volume issues before replacing the factory radio. If you are having volume issues please check out our plug and play amplifier. If you wish to bypass the factory amplifier in your Acura and power your speakers directly from your aftermarket radio check out the amplifier bypass.

The 20 Pin Blue connector in this kit is used to provide:
– Constant Power = Yellow
– Ground = Black
– Accessory Power = Red
– Illumination = Orange
– Steering Wheel Control Output Wire = Gray
– Primary Speakers (FL, FR, RR, RL) = RCA

The 40 Pin Grey connector in this combo is used to:
– Amp Turn On for Factory AMP = Blue
– Retain Factory Subwoofer = RCA
– Retain Factory Navigation touch functions including buttons

The 2 Pin Grey connector is used for:
– Power Antenna = Blue
– Antenna Reception

The Dash Kit in this kit is used to:
– Install aftermarket radio in factory radio location
– Provide the necessary brackets to hold new radio in place

If you need to see how to wire a line out converter to the speaker outputs off your radio please check this video.

If you have questions regarding shipping or product availability please check out our FAQ Section. If you are having issues with your radio after installation check out this article.

FAQ.

  1. Will this allow me to keep my factory navigation working with a new aftermarket radio?
    – Yes your factory navigation will continue to work but there will be no audio prompts.
  2. Will my backup camera still work?
    – Yes if your backup camera works before the install it will continue working after the install.
  3. Can I add an amplifier and subwoofers with your harness?
    – Yes you can. You will just need run your RCAs to the back of the radio and wire tap the blue or blue/white wire of the harness.
  4. Can I add a backup camera with your harness?
    – Yes just follow the instructions provided in the radios owners manual or the cameras manual to complete the installation.
  5. Can I use a random radio I found on Amazon or eBay that has an unknown brand?
    – Most likely not. If the radio you purchased on Amazon is less than $100 it most likely won’t have all the features and ports needed for you to complete the installation.
  6. Do I get to keep all my speakers?
    – Yes all speakers are retained, except for the center dash speaker.
  7. Do I get to keep my steering wheel controls?
    -Yes but an additional part is required. The AXSWC you can find it here. You will get to keep volume up, volume down, next, prev and mode. The call control buttons will not be retained.
  8. Why can’t I keep my center speaker?
    – Most aftermarket radios don’t have a center speaker output therefore there is no audio source for the center speaker. We recommend disconnecting the center speaker during installation.
  9. What if my radio doesn’t fit into the Metra dash kit?
    -If your new aftermarket radio does not fit into the dash kit you will have to get a different radio. It is possible to modify the dash kit to fit bigger radio but it requires modifications that might weaken the dash kit or break it so we don’t modifying it.

2004 2005 2006 Acura TL Aftermarket Radio Installation DIY Kit

If you are upgrading to an aftermarket radio in your 2004 2005 or 2006 Acura TL this DO IT YOURSELF kit simplifies the installation. There is no need to wire splice any of the factory wiring or to modify the factory radio housing bezel. Instead to install your aftermarket radio simply color match the colors on this harness to the wires on your new aftermarket radio harness. Then assemble the new dash kit to fit your aftermarket radio.

This set of wire harnesses allows you to retain your factory amplifier, subwoofer and navigation. The dash kit allows you to replace the factory stereo without making any permanent modifications to your dashboard. Your new aftermarket radio will install in the factory radios location below the factory navigation screen. The radio you choose must have 5/6 RCA ports on the back labeled FL, FR, RR, RL,SUB if your radio does not have these outputs you will need a line out converter. You can find printable wiring instructions here. You can find the dash kit assembly instructions here.

This kit is unterminated which means you will have to wire everything together if you need help you can check out our video guide below. All the wires are color coded and labeled so you may easily add a steering wheel control module, a backup camera, an aftermarket amplifier or a parking bypass. If you are looking for a plug and play wired solution click here.

The dash kit included in this kit can accommodate a double din aftermarket radio. If you need a single din dash kit please reach out via email. The dash kit can easily hold a 6.8″ 6.9″ or 7″ touchscreen radio. If your radio has a screen bigger than 7″ it will stick out past the dash kit and not sit flush against your dashboard. The pictures on this listing show a traditional double din pioneer radio and a single din pioneer radio for your reference. If you need more specifics about the dash kit please check the instructions here.

Our harness combo utilizes RCA connections to send a low level (0v-4v) audio signal from the back of your new aftermarket radio to the factory amplifier in your Acura TL. Our harness combo integrates with the factory amplifier to keep all of your speakers working except the center channel. If you wish to keep the factory steering wheel controls with your new aftermarket radio you may also need the AXSWC steering wheel control interface. If you do plan to retain your steering wheel controls, you will only be able to keep volume up, volume down, next, previous and mode. You will not be able to keep the call control buttons. When you replace the radio you will lose the factory hands free functionality and the factory XM radio along with your factory navigation’s audio prompts.

Please verify your factory amplifier is working and you aren’t having any volume issues before replacing the factory radio. If you are having volume issues please check out our plug and play amplifier. If you wish to bypass the factory amplifier in your Acura and power your speakers directly from your aftermarket radio check out the amplifier bypass.

The 20 Pin Blue connector in this kit is used to provide:
– Constant Power = Yellow
– Ground = Black
– Accessory Power = Red
– Illumination = Orange
– Steering Wheel Control Output Wire = Gray
– Primary Speakers (FL, FR, RR, RL) = RCA

The 26 Pin Grey connector in this kit is used to:
– Amp Turn On for Factory AMP = Blue
– Retain Factory Subwoofer = RCA
– Retain Factory Navigation touch functions including buttons

The Dash Kit in this kit is used to:
– Install aftermarket radio in factory radio location
– Provide the necessary brackets to hold new radio in place

If you need to see how to wire a line out converter to the speaker outputs off your radio please check this video.

If you have questions regarding shipping or product availability please check out our FAQ Section. If you are having issues with your radio after installation check out this article.

FAQ.

  1. Will this allow me to keep my factory navigation working with a new aftermarket radio?
    – Yes your factory navigation will continue to work but there will be no audio prompts.
  2. Can I add an amplifier and subwoofers with your harness?
    – Yes you can. You will just need run your RCAs to the back of the radio and wire tap the blue or blue/white wire of the harness.
  3. Can I add a backup camera with your harness?
    – Yes just follow the instructions provided in the radios owners manual or the cameras manual to complete the installation.
  4. Can I use a random radio I found on Amazon or eBay that has an unknown brand?
    – Most likely not. If the radio you purchased on Amazon is less than $100 it most likely won’t have all the features and ports needed for you to complete the installation.
  5. Do I get to keep all my speakers?
    – Yes all speakers are retained, except for the center dash speaker.
  6. Do I get to keep my steering wheel controls?
    -Yes but an additional part is required. The AXSWC you can find it here. You will get to keep volume up, volume down, next, prev and mode. The call control buttons will not be retained.
  7. Why can’t I keep my center speaker?
    – Most aftermarket radios don’t have a center speaker output therefore there is no audio source for the center speaker. We recommend disconnecting the center speaker during installation.
  8. What if my radio doesn’t fit into the Metra dash kit?
    -If your new aftermarket radio does not fit into the dash kit you will have to get a different radio. It is possible to modify the dash kit to fit bigger radio but it requires modifications that might weaken the dash kit or break it so we don’t modifying it.

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Acura TL Factory Amplifier Replacement

Are you not satisfied with the sound quality of your Acura TL’s factory sound system? Are you starting to consider replacing the factory amplifier? We recommend you start with replacing the stereo if you are really looking for the best bang for your buck when it comes to upgrading. If you are set on upgrading the factory amplifier the information below should help. If you find that your Acura isn’t as loud as you would expect it to be the cause is often a factory amplifier going bad. The bad amplifier will limit the audio output and you will experience very low audio levels. This is a common failure of the Acura TL factory amplifier. The best solution is to simple replace the amplifier with one of our plug and play amps or another factory amplifier that does not suffer from the same problem.

This video will help you also.

Continue reading Acura TL Factory Amplifier Replacement

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Acura TL Factory Subwoofer Replacement

Are you looking to add more bass to your Acura TL? You would be surprised at the upgraded sound quality and bass if you upgrade your factory radio and use the factory speakers. You can find more information on that here. If you are a bass head or have already made your mind up that you are going to get rid of the factory subwoofer once and for all prepare for a challenge my friend. Check out our subwoofer and amp upgrade packages.

Continue reading Acura TL Factory Subwoofer Replacement

2004 05 06 Acura TL Aftermarket Radio Install Complete Kit

Simplify installing a new aftermarket in-dash stereo receiver in your 3rd generation Acura TL covering years 2004 2005 and 2006 with our radio installation complete kit. Our install kit is complete with all the necessary accessories you will need to install a new stereo in your Acura TL. This kit does not include a radio. If you are looking for a kit including a radio check out our radio packages. The accessories included in this kit are the dash kit, a custom made wiring harness and the AXSWC steering wheel control interface. Our custom harness allows you to have a plug and play installation with a supported compatible radio. The dash kit allows you to install a new aftermarket radio in the factory radios location and the AXSWC allows you to control the new aftermarket radio with your factory steering wheel controls.

The AXSWC included in this kit will allow you use volume up, volume down, next, previous and mode to control the new aftermarket radio. You will not be able to keep the call control buttons or the navigation control buttons. The steering wheel controls should auto program when you first turn on the new aftermarket radio. If the steering wheel controls do no auto program please check the AXSWC instructions or call us at 877-542-2872 for help.

The dash kit included in this kit can accommodate a double din aftermarket radio. If you need a single din dash kit please reach out via email. The dash kit can easily hold a 6.8″ 6.9″ or 7″ touchscreen radio. If your radio has a screen bigger than 7″ it will stick out past the dash kit and not sit flush against your dashboard. If you are using an Amazon or eBay branded radio there is a possibility the aftermarket radio will not fit properly inside the dash kit. The pictures on this listing show a traditional double din pioneer radio and a single din pioneer radio for your reference. If you need more specifics about the dash kit please check the instructions here

The custom harness included in this radio install kit will allow you to install a new aftermarket car stereo receiver without the need for any wire splicing or wire tapping. A parking bypass is highly recommended with your order if your radio brand is Pioneer, Kenwood or Alpine. You can learn more about the bypass and what it does by using this link. The wiring harness is comprised of four different connectors. There are two connectors that plug into the factory radio wiring harnesses then there is one connector that plugs into your specific aftermarket radio. The aftermarket radio specific connector changes depending on what radio brand/model you are going to install but the two primary connectors remain the same. The last connector is for the AXSWC steering wheel control interface. The wire harness is also color coded and labeled so you can easily add a backup camera, an aftermarket amplifier or a parking bypass yourself.

Our plug and play harness integrates with the factory amplifier to retain your front door speakers and tweeters, the rear deck speakers and the factory subwoofer. Your center dash speaker will no longer work. Our custom harness allows your factory navigation and touchscreen to continue to function with an aftermarket radio . Our harness uses RCAs to feed a low level signal from the aftermarket radio to the factory amplifier. Please verify your factory amplifier is working and you aren’t having any volume issues before replacing the factory radio. If you are having volume issues they are most often caused by the factory amplifier. If you want to replace your factory amplifier please check out our plug and play amplifier. If you wish to bypass the factory amplifier in your Acura and power your speakers directly from your aftermarket radio check out the amplifier bypass.

When you upgrade the stereo with our harness your navigation touchscreen and factory backup camera will continue to function but there will be no audio prompts from the factory navigation. You will lose Sirius XM and the factory handsfree link functionality.

In order for your aftermarket radio to be compatible with this harness it must have at least 5 RCA outputs including FL, FR, RL, RR, and SUB. The brands in the selection menu below have been verified by our staff to work with our harness. If you are unsure if your radio will work with our harness please call us at 877-542-2872. Other radio brands may work with our harness but they have not been verified by our staff so they are not listed in the dropdown.

In order to complete your order we will need your aftermarket radios model number please include it in the billing checkout notes or if you forget please include a valid phone number at checkout where me may reach you in case of any questions.

If you have questions regarding shipping or product availability please check out our FAQ Section. If you are having issues with your radio after installation check out this article.

FAQ.

  1. Will this allow me to keep my factory navigation working with a new aftermarket radio?
    – Yes your factory navigation will continue to work but there will be no audio prompts.
  2. Can I add an amplifier and subwoofers with your harness?
    – Yes you can. You will just need run your RCAs to the back of the radio and wire tap the blue or blue/white wire of the harness.
  3. Can I add a backup camera with your harness?
    – Yes just follow the instructions provided in the radios owners manual or the cameras manual to complete the installation.
  4. Can I use a random radio I found on Amazon or eBay that has an unknown brand?
    – Most likely not. If the radio you purchased on Amazon is less than $100 it most likely won’t have all the features and ports needed for you to complete the installation.
  5. Do I get to keep all my speakers?
    – Yes all speakers are retained, except for the center dash speaker.
  6. Do I get to keep my steering wheel controls?
    – Yes. The AXSWC in included in this kit. You will get to keep volume up, volume down, next, prev and mode. The call control buttons will not be retained.
  7. Why can’t I keep my center speaker?
    – Most aftermarket radios don’t have a center speaker output therefore there is no audio source for the center speaker. We recommend disconnecting the center speaker during installation.
  8. Can I install a radio where the factory navigation screen goes?
    -This is possible but requires you to create custom wiring and fabrication. It is a really advanced project that is not DIY friendly.
  9. Does this kit include a radio?
    – No this listing is just for the accessories necessary to install an aftermarket radio if you are looking for a radio check out our radio packages.
  10. What if the radio I bought doesn’t fit into the Metra dash kit?
    -If your new aftermarket radio does not fit into the dash kit you will have to get a different radio. It is possible to modify the dash kit to fit bigger radio but it requires modifications that might weaken the dash kit or break it so we don’t modifying it.

If you are unsure about how to hook up your wiring harness please watch the instructional video below. The RCAs on the harness connect to the RCA ports on the back of your aftermarket radio (some radios come with an additional harness where the RCAS are). The black power plug of the aftermarket radio will plug right into your aftermarket radio and the grey and blue connectors will plug into the factory harnesses. If you have the AXSWC then that will plug into the small black molex plug. If you have any issues with your harness or installation please call 877-542-2872.

2004 2005 2006 Acura TL Wired Radio Receiver Wiring Harness

If you are having trouble installing a new aftermarket radio in your 3rd Generation Acura TL spanning years 2004 2005 2006 or you want an easy plug-and-play installation, this custom-made wiring harness removes the need for you to do any wiring. After placing your order, our team will create a custom wire harness for your exact aftermarket radio installation. The custom harness we create will allow you to install a new aftermarket car stereo receiver without the need for any wire splicing or wire tapping. This wiring harness, when used with a compatible aftermarket radio, will result in a plug-and-play installation for your Acura. A parking bypass is highly recommended with your order if your radio brand is Pioneer, Kenwood, or Alpine. You can learn more about the bypass and what it does by using this link.

This wire harness is comprised of four different connectors. There are two connectors that plug into the factory radio wiring harnesses, and then there is one connector that plugs into your specific aftermarket radio. The aftermarket radio-specific connector changes depending on what radio brand or model you are going to install, but the two primary connectors remain the same. The last connector is for the AXSWC steering wheel control interface. The AXSWC is an additional purchase; it is not included with your wire harness. The wire harness is also color-coded and labeled, so you can easily add a backup camera, an aftermarket amplifier, or a parking bypass yourself.

If you plan to retain your steering wheel controls, you will only be able to keep volume up, volume down, next, previous, and mode. You will not be able to keep the call control buttons. When you replace the radio, you will lose the factory hands-free functionality and the factory XM radio, along with your factory navigation’s audio prompts.

Our plug-and-play harness integrates with the factory amplifier to retain your front door speakers and tweeters, the rear deck speakers, and the factory subwoofer. Your center dash speaker will no longer work. Our custom harness allows your factory navigation and touchscreen to continue to function with an aftermarket radio. Our harness uses RCAs to feed a low-level signal from the aftermarket radio to the factory amplifier. Please verify your factory amplifier is working and you aren’t having any volume issues before replacing the factory radio. If you are having volume issues, they are most often caused by the factory amplifier. If you want to replace your factory amplifier, please check out our plug-and-play amplifier. If you wish to bypass the factory amplifier in your Acura and power your speakers directly from your aftermarket radio, check out the amplifier bypass.

In order for your aftermarket radio to be compatible with this harness, it must have at least five RCA outputs, including FL, FR, RL, RR, and SUB. The brands in the selection menu below have been verified by our staff to work with our harness. If you are unsure if your radio will work with our harness, please call us at 877-542-2872. Other radio brands may work with our harness, but they have not been verified by our staff, so they are not listed in the dropdown.

In order to complete your order, we will need your aftermarket radio model number. Please include it in the billing checkout notes, or if you forget, please include a valid phone number at checkout where we may reach you in case of any questions.

If you have questions regarding shipping or product availability, please check out our FAQ Section. If you are having issues with your radio after installation, check out this article.

FAQ.

  1. Will this allow me to keep my factory navigation working with a new aftermarket radio?
    – Yes, your factory navigation will continue to work, but there will be no audio prompts.
  2. Can I add an amplifier and subwoofers to your harness?
    – Yes, you can. You will just need to run your RCAs to the back of the radio and wire tap the blue or blue/white wire of the harness.
  3. Can I add a backup camera to your harness?
    – Yes, just follow the instructions provided in the radio owner’s manual or the camera manual to complete the installation.
  4. Can I use a random radio I found on Amazon or eBay that has an unknown brand?
    Most likely not. If the radio you purchased on Amazon is less than $100, it most likely won’t have all the features and ports needed for you to complete the installation.
  5. Do I get to keep all my speakers?
    – Yes, all speakers are retained, except for the center dash speaker.
  6. Do I get to keep my steering wheel controls?
    -Yes, but an additional part is required. The AXSWC can be found here. You will get to keep volume up, volume down, next, prev, and mode. The call control buttons will not be retained.
  7. Why can’t I keep my center speaker?
    Most aftermarket radios don’t have a center speaker output; therefore, there is no audio source for the center speaker. We recommend disconnecting the center speaker during installation.

If you are unsure about how to hook up your wiring harness, please watch the instructional video below. The RCAs on the harness connect to the RCA ports on the back of your aftermarket radio (some radios come with an additional harness where the RCAS are). The black power plug of the aftermarket radio will plug right into your aftermarket radio, and the gray and blue connectors will plug into the factory harnesses. If you have the AXSWC, then that will plug into the small black Molex plug. If you have any issues with your harness or installation, please call 877-542-2872.

 

2007 2008 Acura TL Navigation & Subwoofer/Amp Retention

This harness is used to wire an aftermarket radio to your Acura TL. When adding an aftermarket radio to your vehicle you will need the standard 20 pin connector/harness in addition to this harness.

This harness includes the needed 68ohm resistor to keep your navigation working with an aftermarket radio. It also includes the amp turn on wire needed to power on your factory amp, this wire will need to be connected to the blue wire from your aftermarket radio. Then it contains a single RCA to connect to the subwoofer out of your aftermarket radio. Note most aftermarket radios offer dual sub outputs but the TL only has one subwoofer.

THIS HARNESS IS PLUG AND PLAY NO SPLICING OR WIRING TAPPING WIRES FROM YOUR VEHICLE!!

2004 2005 2006 Acura TL Navigation & Subwoofer/Amp Retention

This harness is used to wire an aftermarket radio to your Acura TL. When adding an aftermarket radio to your vehicle you will need the standard 20 pin connector/harness in addition to this harness.

This harness includes the needed 68ohm resistor to keep your navigation working with an aftermarket radio. It also includes the amp turn on wire needed to power on your factory amp, this wire will need to be connected to the blue wire from your aftermarket radio. Then it contains a single RCA to connect to the subwoofer out of your aftermarket radio. Note most aftermarket radios offer dual sub outputs but the TL only has one subwoofer.

THIS HARNESS IS PLUG AND PLAY NO SPLICING OR WIRING TAPPING WIRES FROM YOUR VEHICLE!!