Getting Started With A Speeduino ECU - The Complete Basics Guide

This video shows you how to get up and running with a Speeduino ECU.
Including...
The software you need to download and install
How to determine your COM port
How to load the latest firmware using SpeedyLoader and download a base tune.
How to create a Tunerstudio project and connect to the ECU.
How to load a basemap to your ECU.

DIY-EFI Links.

Download Links.

Royalty Free Music from Bensound

[sofos]

I was looking for a long time a complete guide videos for speeduino. Congrats from Greece!!!

[DIY-V]

Very concise and accurate video, a rarity these days.

[Norfolk]

Thank you for your knowledge! Extremely grateful for the contributions !!

[MrNursi]

James, I've just bought your Speedstim and I'm not sure how you wire it up, the promised video would be a great help!

[christopherakens]

This helped me tons. I'm now up and running. Thanks for this video.

[petecort]

Perfect, got it running hopefully now time to order one of your test boards 👌👍

[MiataMoney]

If I could give you more than 1 like for this video I would! Thank you for a wonderfully detailed video and helping me with my supercharged 1990 Miata!

[snoobabs]

Great video James, well laid out. Looking forward to more content 👌🏻

[lucasdeoliveiranascimento]

Great content, looking forward to the next video!

[bullrush]

Man awesome video! Thank you for the excellent tutorial!

[gester]

louder audio please...
Great Job!!! Keep it up!!!

[nurseratchet]

Very concise layout in your explanation, well done

[kylefanning]

Damn you make it look so easy bro going to try it on a 7m Toyota! I guess I can get a base map that's close?

[milxl]

More videos please
specially hardware

[jameswiz]

Will the Speeduino work with the Chevy LS style V8 engines? Like say a genIII 5.3l out of a 2000-2007 Silverado? Or what about a genIV out of an 07-2012 silverado?
Does this work to control the electronic trans as well? Or will it interface to the GM Trans Control Module?

[MrNigel]

Hi James, fscinating and well laid out video, do you have any information about using a speeduino on an air cooled V twin motorcycle engine please.

[loganpurcell]

I’m having such a hard time getting my ecu to connect to my computer please help! Everything you did I did and it’s not working for me

[johonneng]

i don't know what i did wrong, but i followed both methods and i can't connect the studio tuner to my ecu. i even bought another speeduino board just in case my board is bad. your video is extremely easy, but something is wrong. any other suggestion to help me out???

[vgair]

I am doing acceptance testing on an NO2C I built, I am pumping 1, 000 rpm into it using ardustim, should i be seeing the 4 led's flashing, or must I have injectors and sparks attached to the NO2C before they will function ?

[thestarling]

i recently bought a complete set from diyefi, they delivered it with a usb connector instead of a serial port connector, now i cant do anything