Hi,

I'm struggling to track down a wiring diagram for the connector that plugs into the HK amp (R56, 2011 era). Does anyone have any suggestions on where to look? It's part of a project to retro-fit the HK amp & drivers into a car which only has the base audio system at present. I've found X9331 pin-outs elsewhere on the forum but haven't had any luck with the HK amp.

Thanks,

Steve

 

try newtis.info

 

Fantastic - that looks like just the resource I need, thanks. Now all I need to do is track down the amp that I have, in the system. I can find lots of references to the "A18 HiFi Amplifier" but is that likely to be a different amp to the Harman Kardon unit I have? Photo attached.

Thanks again,

Steve

 

without digging out the wiring, confirm the plug, number of wires and colors. both amps might be the same when it comes to inputs and outputs.

 

Super old post I know but it's worth a shot
Any diagram come from this? I cannot figure out the wiring colors 100% for my 2012 R56 JCW HK Amp.

Any help greatly appreciated!