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Canonite · 16th May 2024, 11:05

Posted here as it’ll vanish like flatulence in a lift if I post in ICE.

I have a 16:9 Bordmonitor with CD in the car, 16:9 Video Module. I’ve sourced a BM54 Pro in order to allow the Bordmonitor CD to work properly, but I get no sound from it. Nor do I get any sound from the CD changer. Yet the radio works perfectly. Thinking I’d bought a dud BM54 I sent it back and bought another one but had exactly the same issue.
I figured it must be an issue with the Round to Flat Pin adaptor harness I bought. I’ve done the 16:9 / BM54 / MK4 DVD upgrade in three previous cars and it’s worked perfectly in each. I bought the harness from the same seller and he says it’s not an issue he’s ever come across.

I’m a bit stuck with what to try next now.
As I said, radio works fine and the sound is great, but no sound from the CD Changer or CD Slot.

16th May 2024, 11:05	#1
Canonite This is my second home BMW 330d Tourer, MG ZT 180 SE XPG, VW Polo 6R 1.2 TDI Bluemotion Join Date: Jul 2011 Location: York Posts: 6,030 Thanks: 363 Thanked 574 Times in 319 Posts	Highline issues Posted here as it’ll vanish like flatulence in a lift if I post in ICE. I have a 16:9 Bordmonitor with CD in the car, 16:9 Video Module. I’ve sourced a BM54 Pro in order to allow the Bordmonitor CD to work properly, but I get no sound from it. Nor do I get any sound from the CD changer. Yet the radio works perfectly. Thinking I’d bought a dud BM54 I sent it back and bought another one but had exactly the same issue. I figured it must be an issue with the Round to Flat Pin adaptor harness I bought. I’ve done the 16:9 / BM54 / MK4 DVD upgrade in three previous cars and it’s worked perfectly in each. I bought the harness from the same seller and he says it’s not an issue he’s ever come across. I’m a bit stuck with what to try next now. As I said, radio works fine and the sound is great, but no sound from the CD Changer or CD Slot. Last edited by Canonite; 16th May 2024 at 11:08..