Forums/Z31P/z31-repairs-forums electronics/5 pin din amp wiring
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TorontoZ: (2019-02-25 04:45:34)
Does anyone have the pinout of the 5 pin din or a radio manual that includes the 5 pin din connector that comes out of the radios to go to the amp for the rear speakers? Would be appreciated thanks
Z_Karma: (2019-02-25 18:50:45)
As requested: previous post.
https://z31performance.com/forum/z31…am-help-needed
The only thing i have is the 5pin DIN pinout for the Hitachi CSK-7101ZG (no equalizer)
CSK-7101ZK 5pin DIN pinout.jpg
This is from the stereo side. The earlier Z31 amp/stereo combo used chassis ground for the negative.
If you compare that to this aux amp image for a 2002 Altima (that i found online)
Aux_input_diagram.jpg
It might be possible that your audio signals are on the same as the altima (atleast the positive outputs match)
You should be able to test this by connecting a scrap headphone speaker to those pins (4&6 or 5&7) and listen
for sound from the headunit.
A loud pop followed by smoke means that's not it and you shorted 12V across the voice coil, which is why you use a scrap speaker.