Installed Aftermarket 14 Inch Screen Head Unit Upgrade (CarTrimHome C12)

[Odysseas]

Have you installed the volume knob yet sir?

Hi when I ordered my unit (which i am expecting it on Monday ) I asked for installation instructions for the knob.

CTH send me this youtube video for the installation. It does not have how you remove the air vents but it give you an idea how to put it .

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[bigbruse]

Hi when I ordered my unit (which i am expecting it on Monday ) I asked for installation instructions for the knob.

CTH send me this youtube video for the installation. It does not have how you remove the air vents but it give you an idea how to put it .

Thank you !!

 

[Odysseas]

Has anyone tried to connect the factory GPS Antenna with this unit ?

I found this youtube

 

[Odysseas]

Hey guys just a heads up . If you have 2026 Sr5 you might not be able to install the Volume Knob . CTH sent me the volume knob but the airvents do not fit on the CTH frame. The clips do not line up with the clips of the air vents so basically you can not put it together unless you start cutting things which I don't want to do that.

See pdf for images

 

[bigbruse]

Hey guys just a heads up . If you have 2026 Sr5 you might not be able to install the Volume Knob . CTH sent me the volume knob but the airvents do not fit on the CTH frame. The clips do not line up with the clips of the air vents so basically you can not put it together unless you start cutting things which I don't want to do that.

See pdf for images

That’s crazy they make a change in only one year

 

[bigbruse]

Hey guys just a heads up . If you have 2026 Sr5 you might not be able to install the Volume Knob . CTH sent me the volume knob but the airvents do not fit on the CTH frame. The clips do not line up with the clips of the air vents so basically you can not put it together unless you start cutting things which I don't want to do that.

See pdf for images

Did you install radio ? How do you like it ? How was the install ?

 

[Odysseas]

Did you install radio ? How do you like it ? How was the install ?

Installation was not hard when you figure out where it goes where . You can not make a mistake though because you can not connect the wrong plugs.

The only think that I have to say is that in the new TCH harness you don't need to connect the white and Red RCA cables . There is a white plug from the main harness that connects to the back of the unit .

Ooooo and another thing don't forget to connect the CAN bus box .

At the end I had 4 factory wires that I did not connect . I am not sure what these wires are doing

 

[Dead Horse]

LOL. I wonder if you can replace the factory 14" screen with this to bypass all the JBL shenanigans that make it sound like poo. I doubt it, but the JBL is awful and I'd be down for replacing it.

 

[bigbruse]

Installation was not hard when you figure out where it goes where . You can not make a mistake though because you can not connect the wrong plugs.

The only think that I have to say is that in the new TCH harness you don't need to connect the white and Red RCA cables . There is a white plug from the main harness that connects to the back of the unit .

Ooooo and another thing don't forget to connect the CAN bus box .

At the end I had 4 factory wires that I did not connect . I am not sure what these wires are doing

Thank you for the detailed instructions!

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