Wiring Diagram

Audio, Electronics and Lighting questions and answers

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Stu
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Wiring Diagram

Postby Stu » Fri Oct 26, 2007 12:36 am

Anyone know where I can get a copy of the wiring diagram for an NB8B?
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Andrew
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Postby Andrew » Fri Oct 26, 2007 9:19 am

Will an NB8A be ok :?:
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Stu
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Postby Stu » Fri Oct 26, 2007 1:08 pm

Thanks Andrew, for what I require the NB8A wiring diagram should do.
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Andrew
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Postby Andrew » Fri Oct 26, 2007 1:13 pm

Link 8)
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Stu
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Postby Stu » Fri Oct 26, 2007 1:17 pm

Thanks mate.
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Andrew
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Postby Andrew » Fri Oct 26, 2007 1:20 pm

No worries 8)
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Nark

Wiring Diagram

Postby Nark » Wed Sep 03, 2008 7:24 pm

Awesome!

I'm doing a head unit install. Any ideas whether the audio wiring diagram changed between NB8A and NB8B?
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Stu
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Wiring Diagram

Postby Stu » Thu Sep 04, 2008 2:24 pm

Nark wrote:Awesome!

I'm doing a head unit install. Any ideas whether the audio wiring diagram changed between NB8A and NB8B?


I ended up getting the radio adapter harness from Mx5parts.co.uk. It cost maybe $20, saved time and the OEM wiring harness. Mania may have this part in stock as well.

Incognito's write up also used this harness
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Nark

Wiring Diagram

Postby Nark » Sun Sep 07, 2008 12:42 am

Thanks for that, Stu.

FWIW, the NB8B has a different plug. It's a single plug with much smaller pins. I'll update with a photo tomorrow.

From what I can see (tested a few wires), the colours of the wiring is still the same, so it shouldn't be hard to figure out.

Now I just have to return the adapter and go looking for one that fits!
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Nark

Wiring Diagram

Postby Nark » Sun Sep 07, 2008 11:00 pm

This is what the NB8B clip looks like.

Image
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Stu
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Wiring Diagram

Postby Stu » Tue Sep 09, 2008 2:30 pm

It looks exactly the same as mine.

I ended up going for a stereo -> oem plug which then plugged into the oem -> mx5 cable from mx5parts. I'll try and take some shots tonight of the cabling and connectors.
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bruce
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Wiring Diagram

Postby bruce » Tue Sep 09, 2008 5:32 pm

Just visit your Repco/Stupid-cheap and get them to order one.
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Nark

Wiring Diagram

Postby Nark » Tue Sep 09, 2008 10:47 pm

Thanks for the tips guys!

I've ordered myself a Metra 70-7903 wiring harness and Metra 99-7505 replacement fascia. $55 from America.

Now to wait for it to arrive.

BTW, local audio shop wanted $60 for the wiring harness and $50 for the replacement fascia. You try to support the local guy and you get reamed. :?:
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