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Mega Squirt help

Looking for help to get this up and running. I have it all installed and she starts but stalls out about three seconds after starting.

I am running
550 inj
MSII V3.0
Miata/4g63 trigger mod
firmware 303r
GM sensors.
No EGO sensor at this time
Idle control disabled for now

Just want to get it idling and go from there, This is a hell of a learning curve and quite honestly I am a little lost on where to start.

Rob
 

ilotalo

Member
Joined
Oct 12, 2009
Messages
12
Location
Lappeenranta, Finland
Dose your fuelpump run after crank? In my galant i had to make extra relay to get fuelpump running after crank. Megasquirt controls fuelpump GND and original ecu +12v. If i remember right.

That problem sounds just like mine before that mod.

janne
 

Nope got it, I had misunderstood the manual and had it set at alpha-N, changed it to speed density and bada bing started right up and continued to run.

Do you have good base maps by chance?

By the way I modded the relay to a daisy chain configuration, It is real nice and it can be replaced easily no hacking of the stock harness on the ecu side, and on the engine side all I did was GM sensors so I could convert back if wanted.

Rob
 

PMed you my email.

Why did you go back to dsm, if you don't mind me asking?

Did you not like the Megasquirt?

Rob
 
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