Hey guys, please be patient with me as i am NOT very good at the ECU stuff at all.

I recently purchased the Bluetooth adapter from EFI Analytics (Cables and Adapters | tunerstudio.com) and when I went to go hook it up to my Megasquirt, it got no power and ended up hooking it up to a different power source.

From my reading, the adapter should get power from PIN 9 on the Megasqurit (http://tunerstudio.com/index.php/sha...rs232bluetooth) but it seems that I am getting no such luck.

Tuner Studio says I have a MS2 Extra Serial 310.

Do I just need to ship to one of you amazing people who knows what the hell they are doing to fix this or am I just doing something wrong?

Thanks in advance guys.

 

forgot to mention, I did find this during my research before posting but I have no idea what it means mine is a Brain built:

https://www.miataturbo.net/megasquir...49/#post943816

 

Yes, you have to connect the pins of the BL/TH jumper to send 5 volts to pin 9.

This is an old pic where I did NOT have the pins connected yet. Move the jumper over so the 2 pins are connected.

 

Thanks for the fast reply!

Is this a jumper like back in old PATA hard drive days when there was a master and slave drive or do i need to solder crap.

 

Like the old PATA drives/clear your CMOS on the motherboard, etc.

 

i haz no jumperz

 

Apparently it's working now, nevermind

 

Oh, I thought you had a DIYPNP, saw you mentioned something about it in an earlier post.

Either way, glad it's working for ya.

 

That looks like one of my very early units, not a Braineack unit.

 

what aaron posted looks like an early diypnp I assembled, what v0lcano posted looks like something reverant did