Citroen C5 Ng4 radio signal problem
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Citroen C5 Ng4 radio signal problem
Hello everyone! I have a problem with the signal of the radio. The cars two back radio modules do not get any power. I do think that the rear window was changed at some point so I don't now exactly where to apply the power cable for the modules. ( FM 1 and FM 2). I would like to know which is the plus and minus from the power cable. The car in question is a 2011 Citroen C5. I will attache a photo with the cable. Thanks in advance!
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Re: Citroen C5 Ng4 radio signal problem
Tourer or Saloon?, With or without Services Module?, with or without Equaliser Amp?
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Marc
Marc
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Re: Citroen C5 Ng4 radio signal problem
Saloon, the others I don't know
Last edited by myglaren on 31 Mar 2020, 11:34, edited 1 time in total.
Reason: Image rotated.
Reason: Image rotated.
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Re: Citroen C5 Ng4 radio signal problem
Ok, so the wiring diagrams do not show the wiring connections - only the coax. So you need to get me a good clear picture of the top of BOTH the aerial module labels. Then I can identify the part correctly.
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Marc
Marc
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Re: Citroen C5 Ng4 radio signal problem
Ok, so I've completely misunderstood you. I thought originally that you had no wires going into the back of the aerial modules from your first picture showing the disconnected wiring harness - now from these latest pictures, I can seen that the wires are already connected there.
So are you saying that everything is connected up, but that there is no power? If that is the case, you'll need to trace the harness back. I cannot locate any wiring from the Aerial modules apart from the COAX cables. So I can't tell you were the power cables come from. But this picture may help you trace the wires back from the Aerial modules in your picture to the other connectors which should be behind the rear screen pillars and the rear quarterlight pillars:
I hope that helps a little.
So are you saying that everything is connected up, but that there is no power? If that is the case, you'll need to trace the harness back. I cannot locate any wiring from the Aerial modules apart from the COAX cables. So I can't tell you were the power cables come from. But this picture may help you trace the wires back from the Aerial modules in your picture to the other connectors which should be behind the rear screen pillars and the rear quarterlight pillars:
I hope that helps a little.
Please Don't PM Me For Technical Help
Marc
Marc
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Re: Citroen C5 Ng4 radio signal problem
I solved the problem. Thank you very much for your help.
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Re: Citroen C5 Ng4 radio signal problem
What did you do? We'd all like to know!
As I get older I think a lot about the hereafter - I go into a room and then wonder what I'm here after.
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Inside every old person is a young person wondering what the hell happened.
"Trying is the first step towards failure" ~ Homer J Simpson