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Aftermarket Head Unit Stopped Working

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Old Mar 13, 2021 | 05:38 PM
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Clk 500
Aftermarket Head Unit Stopped Working

Hi all, the other day I was driving around town and my aftermarket stereo/nav just shut off and won't turn back on. I'm really hoping it's just a fuse and not the wiring because that would be an awful project. Could someone provide fuse locations for the radio? I never got the handbook when I bought the car. If anyone thinks it might be something else let me know, I wish I could give you the brand but it doesn't even say on it, it's some Chinese unit.
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Old Mar 16, 2021 | 09:45 AM
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Mercedes CLC 350 CL203, C63 W204, C350 Brabus 4.0
Originally Posted by dnh574
Hi all, the other day I was driving around town and my aftermarket stereo/nav just shut off and won't turn back on. I'm really hoping it's just a fuse and not the wiring because that would be an awful project. Could someone provide fuse locations for the radio? I never got the handbook when I bought the car. If anyone thinks it might be something else let me know, I wish I could give you the brand but it doesn't even say on it, it's some Chinese unit.
Hey,

sadly from what i know they fail a bunch ... some faster than others. Might be the screen that just went out or something... Most recommend getting them with a warranty because of it.

It might be a fuse or something easy to fix but personally i would not get my hopes up tbh.

Thats the thing why i am sticking to my OEM Comand ..
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Old Mar 16, 2021 | 10:12 AM
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Originally Posted by CedricS
Hey,

sadly from what i know they fail a bunch ... some faster than others. Might be the screen that just went out or something... Most recommend getting them with a warranty because of it.

It might be a fuse or something easy to fix but personally i would not get my hopes up tbh.

Thats the thing why i am sticking to my OEM Comand ..
Ahh I think you might be right.. I pulled fuse 64 for the radio out and it looks like it's fine. Is there maybe another one that could affect it? I really don't want to buy a whole new unit at the moment
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Old Mar 16, 2021 | 09:30 PM
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Scaring me here.... I am in the process of doing my 09 CLK at the moment. May I ask what aftermarket head unit?
Best of luck! Hope it all works out!
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Old Mar 17, 2021 | 10:33 AM
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From: Near Toronto, ON Canada
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I believe the OP is using an Android unit. I see them on Amazon etc.

My JVC head unit has been working great for 3 years so far. I redid the whole system mind you, not just a replacement of the H/U.
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Old Mar 17, 2021 | 07:15 PM
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Originally Posted by mcgsxrclk500
I believe the OP is using an Android unit. I see them on Amazon etc.

My JVC head unit has been working great for 3 years so far. I redid the whole system mind you, not just a replacement of the H/U.

Ye a few of the aftermarket screens are solid. Sadly they still vary from unit to unit .. maybe ur lucky or not

Tbh have not seen an aftermarket solution that lives as long as one of the factory units.

Large retailers are the way to go with extended warranties if you want an aftermarket one. Plus the hassle of sending it back and replacing it with the new one is kind of a no-no for me.

In addition to not working for as long ... most of them dont support the upgraded audio systems ... like if you have logic 7 surround sound you cant activate it or deactivate it ..
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Old Mar 17, 2021 | 09:55 PM
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I am using this company. Allen Wong is the gentleman’s name. Seems like a good guy and so far so good. He was very responsive in answering my questions. Will take pics once done.

I am loosing Sirus XM Radio but I am fine with that because I never use it.
https://www.carnaviplayer.com/merced...upgrade-p-1187
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