YOUR RESEARCHStereo harness
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Hi guys. I'm getting my new Alpine headunit tomorrow and was wondering which harness I will need to fit the unit. I'm not sure if the car came with a Bose system as standard or not. I have attached a picture of the existing plugs. Cheers!
I'm guessing this is the one I'm after?: http://cgi.ebay.co.uk/Autoleads-PC9...Cabling_ET?hash=item3c9fcc53a8#ht_2143wt_1167
It looks like you have Bose (if you only have the two plugs in the back of the std stereo). The descripton for the ebay lead is correct however the picture is incorrect, the red 20 pin plug should have the centre section of pins populated (to match the green section on your original plug) as this is the amplifier line out.
Cheers for the reply mate. I've just figured out that I have the upgraded 10 speaker Porsche system which is between the standard stereo system and the Bose one so the Autoleads harness should work fine. Is this amp & speaker combo considered to be a decent sounding setup?
You could require the PC9-410 adaptor Halfords stock loads on the shelf so it could be worth a trip to see what suits your needs and matches up to your new headunit.
When i upgraded to a double din unit I needed a similar harness. Cant remember the number unfortunately but check out the double din threads and you should get a link.
I have just looked at it and I follow it now. The 408 is used if you don't have line outs on your replacement HU (so it attenuates the speaker outputs) and the 410 is used if you do have the line outs.
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