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help! pcm1 amplifier leads come out of plug

993mac
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993mac Member

993mac

Posted
Posted

ok, sim card came out of holder and fell inside pcm unit. removed unit, took apart and managed to get card out...reinstalled everything working ok except now i get interference when driving...so i then take pcm unit back out to check all connections ok when, whilst pulling unit out, the amplifier leads get caught around the frame and pull out of the plug! so i have 6 leads but don't know which goes to what pin in the back of the unit.

searched on here and found schematic of the pins/wiring on pcm1 but need to know what color code is associated with each wire... in the schematic it is wires 1 to 6 of plug c i am looking for

failing that has anyone got a close up photo of the wiring that i could see which wire goes in what slot of the plug

cheers

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Loren Member

Loren

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  • Admin
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On a MY99 with PCM 1 I think the amp plugs into the radio not the PCM. The only wires that go to the PCM are the DSP (if you have that option). See below for the 6 wires.

post-2-1101599212_thumb.jpg

993mac Member

993mac

Posted
  • Author
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On a MY99 with PCM 1 I think the amp plugs into the radio not the PCM. The only wires that go to the PCM are the DSP (if you have that option). See below for the 6 wires.

post-2-1101599212_thumb.jpg

yep have the dsp option and it is those wires...this is exactly what i was looking for - thanks - will put plug back together and let you know how get on...

993mac Member

993mac

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  • Author
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plug wired as shown except for 2 (maybe because I am in the uk)...but could work out where they went with the rest on...and hey presto it all works again

thanks

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