Micra K12 Android Head Unit

M

mcquaim

Hi guys,

I was trying to surprise the niece with a stereo upgrade to her 04 Micra K12.

After a bit of looking around I purchased an Android head unit from Ali Express that is supposed to fit the Micra & March K12.

When I went to install it the air vents on the Micra K12 are just too big, the clips don't match and there is no slot in the fascia for the wheel to open and close the vent. So, I can only assume that the March K12 vents are a bit smaller.

I just can't find anywhere to source these vents from, I can't see any Japanese website to purchase second hand parts.

Has anyone else been through this issue also?

Thanks,
Mac
 
Are two versions the double din stereo unit and the sat nav. (Stereo surround)
I don't know what will fit.
Maybe can ask for measurements of facia.
Check they are different Im sure is a post on this forum showing the two different types.
Are you using a single din with a flip screen or double din head unit / facia
 
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That does look interesting, nice find.
The vents would be part of the stereo surround usually.
You could try ebay with the worldwide search or other places but the vents I have not seen before.

Maybe one of the members with a march version micra could kindly post what they view for the air vent this could be helpful or just search for them.

Here is one I just found that is different to what I have seen so far.
 

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Hi there,

Thanks for the reply.

I haven't been able to boot it up yet to test as when I went to install it the vents were the first obstacle and then the harness and the aerial cable were also completely different...

I've basically searched the net non-stop since I posted this and still haven't been able to find anywhere to purchase second hand vents for a March K12...

So, anyone with any ideas it'd be really appreciated ??

If I find anything I'll update here .

Cheers,
Mac
 
Oddly I walked past an import yesterday, so I looked through the window. The panel looked identical at a glance but I think it might be flatter then a uk one, as in but sticking out so much. I wondered if this panel is designed to go over the top of it instead of replacing it.
 
novocaine said:
Oddly I walked past an import yesterday, so I looked through the window. The panel looked identical at a glance but I think it might be flatter then a uk one, as in but sticking out so much. I wondered if this panel is designed to go over the top of it instead of replacing it.
Click to expand...
Scratch that. I went fishing on Google Japan.
www.oopartsjapan.com

ca-ni22-1354a 海外製9インチ向け March マーチ (K12系 H14.03-H22.07 2002.03-2010.07) (国産ナビ取付不可) ナビ取付フレーム ディスプレイオーディオ向け 海外製アンドロイドナビ 逆台形ナビ オーディオフェイスパネル-オーパーツJAPAN https://www.oopartsjapan.com/

プラスティック成型で高品質で定評の高い 工場の商品を今回採用しました。 　 欧米、アジアの多くの工場、ブランド、貿易会社より、サンプルを仕入れ、品質、価格、 会社のポリシーなど様々な観点より比較検討をした結果、オーディオフレーム、ＡＢＳ成型を自社にて設計、企画、金型成形、生産を管理、生産しており、長年の実績のある 工場と販売契約を結びました。 　安価な商品のようにバリが出ていたり、製品の歪みや曲がり、フィットしないなど、 この手の商品で心配な問題を解決しました。...
www.oopartsjapan.com

Half the vent is blocked by the fascia. You can see the cutout for the side to side adjuster. It all sits much further forward than an oem panel too.

cartune.me

マーチのマーチ・大画面ナビ・カロッツェリア・CDデッキ・9インチナビに関するカスタム事例

TATSUYAさんの投稿 さーて今日は通勤車なマーチにナビを入れちゃいましたよ‪( ˙꒳˙ᐢ )7インチのナビが入ってたけどホイールのインチアップ感覚でナビのインチアップをwwwナビを外し新し...
cartune.me cartune.me
 
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Hi there,

Thanks for the reply ??

Yeah, the fascia that comes with the stereo is to replace the existing one.

It doesn't have any cut-out for the wheel at the bottom so the vents this has been designed for must not have the wheel.

From searching the net I have seen photos of the March without the wheel but I can't see anywhere that it shows the actual vents behind the fascia.

It's a pity, be nice to see how it works and how excited the niece is when she notices it's installed ?

Cheers,
Mac
 

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Given that the vents don't come fully forwards (although they will sit in the same position ita just the cowl sita further forwards) i suspect that the wheel is simple lost behind the panel on the new one. Can we have pictures of the actual cowl please.
A standard din socket is 7 inches, Japan use the same dimension as Europe, so this head unit isn't a standard DIN at 9" and must steal an inch from the vents somehow.
 
What do you mean by cowl?

So, the Android screen does cover over a part of the existing vent, if it fitted...

The Micra vents are roughly 5mm too long on either side to fit into the slot they've designed the fascia for.

The crowd I bought it off keep saying to break off some plastic prongs and it'll fit but this won't work as they think, it will still sit back from the clips and the clips on the new fascia are much smaller and couldn't ever catch the vents to hold in place...
 

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Thanks. Yes you are right, those are simple are not going to fit, the clips don't line up at all.

2 options, major surgery on the cowl (fascia, surround, call it what you wish, perhaps Frank) or send it back.

You could cut the slot for the vent wheel easy enough but I think I'd remove it from the vent instead. I'd then remove the upper bits of plastic to make the vent fit and see if the clips can be lined up, if yes, I'd cut them to fit, if no then I'd chop them off and plastic weld new ones on or glue the vent in.

Or what I'd possibly do is figure out a return for it then buy either a standard single din pull out unit or find a double din surround that's correct on ebay (there are a couple) and fit a 7" unit instead.
 
Yeah, I had thought of the return option alright...

But, it has been designed to fit some model of the Nissan Micra/March K12. I presume from it being made in China then it's the March K12...

If I could just find vents for the March K12 then I'd see if it's different, it must be surely ?
 
novocaine said:
I snapped this picture, looks the same to me. Sorry its not great. It was raining.
Click to expand...
Yeah, hard to make out but looks to have the wheels at the bottom?

And that's definitely a March import?

Then, what on earth is this dash then?
 

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It's really odd so, what on earth did they design that fascia on then ?

Maybe just designed really badly, it doesn't fit any of them perhaps...

I'm still curious as to what that other dash is, there still might be another model out there ?

Thanks again for the help ??
 
Hi guys,

I think I'm going to try a DIY job now to fix the existing vents to the new fascia.

I'm going to go to a few dismantlers today and see if they have any K12'S for scrap. I'll take the fascia and the vents and try and attach the clips on the original fascia to the new one...

If all fails then I can just replace the new fascia and return it, fingers crossed anyway ??

A quick question, if anyone knows. The harness they sent me is wrong also, must be the harness for the Japanese version. They sent me a photo of what they think I need but I think it'll only allow one of the original harness plugs to connect to it.

Any idea what harness I'd need for the Micra to Android?

Cheers,
Mac
 

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Only thing in the coloured block is steering wheel control. The black plug is power and speakers which is all you need for the android unit. You will also need an aerial converter but I don't know what on the back of the android unit to advise on that.

There is an adapter for getting the steering wheel to work again too but it might not work on your head unit.

Nissan Micra (K12) Note (06-07) Steering wheel audio control interface & ISO cable - InCarTec

PLEASE NOTE: An additional patch lead is required for the steering controls depending on the make of radio being fitted. If unsure please see Full Description Car Audio Steering wheel interface and ISO cables allowing use of original buttons with a new aftermarket head-unit. This interface...
incartec.co.uk

Edit, roof and speed award equaliser are in the coloured block too uf you car has it.

If you find a double din fascia in the breakers grab it and we maybe can talk about a fair price. ?
 
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novocaine said:
Only thing in the coloured block is steering wheel control. The black plug is power and speakers which is all you need for the android unit. You will also need an aerial converter but I don't know what on the back of the android unit to advise on that.

There is an adapter for getting the steering wheel to work again too but it might not work on your head unit.

Nissan Micra (K12) Note (06-07) Steering wheel audio control interface & ISO cable - InCarTec

PLEASE NOTE: An additional patch lead is required for the steering controls depending on the make of radio being fitted. If unsure please see Full Description Car Audio Steering wheel interface and ISO cables allowing use of original buttons with a new aftermarket head-unit. This interface...
incartec.co.uk

Edit, roof and speed award equaliser are in the coloured block too uf you car has it.

If you find a double din fascia in the breakers grab it and we maybe can talk about a fair price. ?
Click to expand...
Cheers, I will take a look ??

Would this from Amazon do, save waiting a month for it to arrive from China?

16 Pin ISO Adapter Cable for Android Car Stereo ISO Standard Car Wiring Harness with Steering Wheel Control Lines and Reverse Control Line Wiring Harness : Amazon.co.uk: Electronics & Photo

16 Pin ISO Adapter Cable for Android Car Stereo ISO Standard Car Wiring Harness with Steering Wheel Control Lines and Reverse Control Line Wiring Harness : Amazon.co.uk: Electronics & Photo
amzn.eu
 
One end is right, can't tell you for the other as I don't know what's on the back of the android unit, if the plug looks the same shape with the same number of pins you should be fine.
 
novocaine said:
One end is right, can't tell you for the other as I don't know what's on the back of the android unit, if the plug looks the same shape with the same number of pins you should be fine.
Click to expand...
Thanks, yeah, the Android side looks the same. The only issue might be the pins, might not match the Nissan Micra.

I'm afraid it was only a single din fascia. There are a good few scrap yards around here, I can inquire with them if you liked to see if any have a double din fascia?
 
Nar o worries. You can swap the wires round but they are a standard position so you shouldn't need to. Only ones worth checking are power which are red, yellow and black. Orange is remote input, but the micra uses a different standard. Blue Is electrical switch output for stuff like electric aerials. The other 8 are speakers.
 
Hi guys,

Any of you know the wiring layout for the Micra K12?

I finally got to install it today and all good except that the stereo keeps forgetting all the settings/radio stations etc... Obviously the pins need switching on the new harness...

This is it's layout attached.

Thanks,
Mac
 

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Hi guys,

Meant to add pictures ages ago, worked out better than expected and the neice loves it.

Might help someone thinking of going the same route but be warned, it involves a lot of DIY...

Cheers,
Mac
 

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I did a lot of searching with regards to upgrading the Micra into the modern age once my multi change cd player started plying up, and found a 2 din radio to experiment with, The main vent unit is slightly narrower than a modern 2 din unit , however there is enough room to re machine the sides to accept a 2 din radio, secondly the cage and surround will then fit. however I remachined the original basket to accept the radio, and connected the ISO connectors from the radio to the car's loom, upgraded the rear speakers to 90Watt Mid bass and the sound effects are just about right the the small cabin.
 

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mcquaim said:
Hi guys,

Meant to add pictures ages ago, worked out better than expected and the neice loves it.

Might help someone thinking of going the same route but be warned, it involves a lot of DIY...

Cheers,
Mac
Click to expand...
Hi Mac,

Impressive work. I am planning to do the same with my friends 09 Micra. How did you actually do it? Do you have any more pics to share please?

Cheers
 
Sparky2018 said:
That does look interesting, nice find.
The vents would be part of the stereo surround usually.
You could try ebay with the worldwide search or other places but the vents I have not seen before.

Maybe one of the members with a march version micra could kindly post what they view for the air vent this could be helpful or just search for them.

Here is one I just found that is different to what I have seen so far.
Click to expand...
I need to know which head unit this is. I’ve just bought the Nissan original double din surround but my double din radio won’t fit the cage inside
 
Harshkatyy said:
I need to know which head unit this is. I’ve just bought the Nissan original double din surround but my double din radio won’t fit the cage inside
Click to expand...
Ditch the cage. I did when I did the same thing. I made a set of brackets for mine that pick up the mountingbhiles for the cage.. As long as ot fits in the hole you can make brackets from bits of ali strap.

I have a 3d printed so I printed mine.
 
novocaine said:
Ditch the cage. I did when I did the same thing. I made a set of brackets for mine that pick up the mountingbhiles for the cage.. As long as ot fits in the hole you can make brackets from bits of ali strap.

I have a 3d printed so I printed mine.
Click to expand...
Would it be possible to send the 3d printed files?
 

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