Thibault G.

Hi guys, so i recently bought a pnp speeduino from DIYEFI for my 95 (90 hp 1.6 L) bonestock miata and i can't for the life of me get it to work and run on my car.
I followed the steps indicated of the speeduino website (putting a 1k ohm restir in the throttle body connector, disconnecting the air flow sensor and the removing the sig fuse, and loading the firmware and a basemap onto the board.)

When i try to start it it just cranks, and nothing happens.
I noticed the fuel pump was not running so i tried to jump the 2 pins on the air flow sensor and assign the pulo to a9 like in the guide but nothing is happening.
I tried to jump it on the diagnostic box on the car and it works, although not optimal.

I have sparks on all 4 cylinder and gas on all 4 injectors but i have no idea if the timing is right or anything, i tried messing around and trying different values but i can't get it to run.

Does anyone have a map ir an idea on how to set up the board?

Thanks in advance.

Thibault.
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GregorMontegue

Hey man, I just saw your post when I was searching for cranking settings. I have a speeduino as well. There are dozens of us!

I found a thread that may be of use from here. I have found pretty much all the info I have ever used from this forum. Hope this helps get you started!
https://www.miataturbo.net/ecus-tuni...tarting-94534/