Megaquirt V2.2 5 cyl configuration

Ben Swann benswann at comcast.net
Wed Apr 25 21:49:28 EDT 2007


But I do have spark - plenty good spark.  That was my first test before even
putting the Megasquirt unit into the system.  I theoretically should be able
to start this engine for a few seconds by putting fuel or starting fluid in -
but no go.

MS has power and so does the MAC-14.   Good grounding and massive overkill
wiring.  Spark in both start and run position.

Ben

-----Original Message-----
From: Scott Phillips [mailto:Scottp at ippe.com] 
Sent: Wednesday, April 25, 2007 9:21 PM
To: Ben Swann; Ingo Rautenberg
Cc: quattro at audifans.com
Subject: RE: Megaquirt V2.2 5 cyl configuration

Ben, 

I agree with your base assumptions and would start small. With the key
in the "on" position make sure that that coil and ECU and MS have power,
with the key in the "start" position.. same test. 

It sounds like everything is there, but your no spark issue is your deal
breaker. Beyond that verify that there are no other "lockouts" that can
cause either the coil, the fuel pump or the ecu to not have power with
the key in both run and start. 

Good Luck!

Scott



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