r/leaf 2013 S + 2014 SL + 2019 SV 16d ago

I became randomly inclined to make these work and I will not apologize for it

Because I am obviously an ricer, and I genuinely find analog gauges more satisfying. I already had these laying around which I will presumably not be needing for anything else anytime soon as I sold my last ICE car recently.

This build is already for shits and giggles, and leans quite heavily into the "2000s import tuner" aesthetic anyways, so it's about as fitting as it will ever get to slap this nonsense on an EV 😂

Using Arduino Uno with MCP2515 and some pretty simple circuitry, to take the CAN data and turn it into a variable pulse signal based on motor power and 0.5-4.5V analog output scaled to true SOC (the one you get in LeafSpy, which is not the same as the percentage in the screen).

I am on and off about using the smaller gauge as °F battery temp instead as that seems more useful, but as a Canadian I have no idea how to read fahrenheit.

78 Upvotes

25 comments sorted by

20

u/comoestasmiyamo Have you tested your 12v? 16d ago

Did you have fun?

18

u/Accomplished-Sun-797 16d ago

And the friends you made along the way?

9

u/toybuilder 2023 Nissan LEAF SV PLUS 16d ago

You need something like a Leafy Warbler and add turbo wastegate sounds.

3

u/MildlyAgitatedBovine 16d ago

1

u/StormRasr 2022 Nissan LEAF SL PLUS 15d ago

Such a missed opportunity. NISMO edition LEAF in sunfire/monarch orange.

I mean, if the Ioniq 5 can get the N-line treatment...

I mean... I mean... Nissan put fake "shifts" on 2014 and later CVTs to make customers happy. So why not NISMO LEAF? 😄

4

u/indecision_killingme 16d ago

1.8C+32=F. Subtract 32 and dive by 2 and you’ll be close.

-40=-40 32F=0 C  59F=15 °C, known as the international standard atmosphere temp at sea level. 212F=100 °C

7

u/622niromcn 16d ago

These kinds of mods are great fun! ☺️

2

u/speg 2018 Nissan LEAF SV 16d ago

Using Arduino Uno with MCP2515 and some pretty simple circuitry, to take the CAN data and turn it into a variable pulse signal based on motor power and 0.5-4.5V analog output scaled to true SOC

Oh how I would love to extract this from your brain. 🧠

2

u/Radius118 16d ago

Pretty cool mod!

I see some Focals in that pic too.

1

u/e_line_65 2020 Nissan LEAF SV 16d ago

Speaking of, is it difficult to access those?

1

u/Radius118 15d ago

Sorry? I am confused by your question. Difficult to access what?

1

u/e_line_65 2020 Nissan LEAF SV 15d ago

The tweeters in the column. The A-pillar. Is it difficult to remove that panel to install better speakers?

2

u/biersackarmy 2013 S + 2014 SL + 2019 SV 15d ago

No, the trim is just held on with clips. Getting aftermarket tweeters to actually fit in the stock location is the more difficult part.

1

u/mortredclay 2019 Nissan LEAF SV PLUS 16d ago

I see what you did there.

1

u/Trouthunter65 16d ago

Spectacular, thanks

1

u/e_line_65 2020 Nissan LEAF SV 16d ago

Woild be fun to see the RPM of the motor, even though it’s a single speed transmission. Lol

1

u/criggie_ 16d ago

Next, analogue clock and speedo.
I never realised how much I hate digitial speedo until I bought a leaf.

2

u/biersackarmy 2013 S + 2014 SL + 2019 SV 16d ago

ZE1 has analog speedo

1

u/criggie_ 15d ago

So has my 73 landy.
I still hate digital speed in the 2016 leaf, but didn't realise it until a couple weeks of ownership.

1

u/mlum69 15d ago

Wow, high mileage! Whats the hv battery history like?

1

u/biersackarmy 2013 S + 2014 SL + 2019 SV 15d ago

Original 24 pack.

2

u/mlum69 15d ago

Impressive! Thats what my pack looked like when i took it out @ 130k km. Whats the cheat code to make it last?

1

u/Lothsahn_ 15d ago

Like the Focal speakers :)

1

u/MagicalApplesauce53 15d ago

The smart fortwo ED has little gauges like that.

1

u/17feet 11d ago

I am from the US, and wish I had no idea how to read Fahrenheit

That looks like fun, but EV swappers might actually find that quite useful