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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!

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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.

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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.

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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.

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