[urq] Megaquirt V2.2 5 cyl configuration

[Ben Swann]

Megasquirt V2.2  is not doing anything with spark - fuel only.  The spark is
being provided by the MAC-14 ECU from a late 200 Turbo quattro.

 

I am getting spark, but wondering why it might be off, as distributor, etc. is
set by the book.  

 

I agree it is likely that spark is off - probably way too retarded, but just
don't know.   It should fire on the ether as you say.

 

Ben

 

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From: QSHIPQ at aol.com [mailto:QSHIPQ at aol.com] 
Sent: Thursday, April 26, 2007 8:21 PM
To: benswann at comcast.net; quattro at audifans.com; urq at audifans.com;
audi at humanspeakers.com
Cc: cody at 5000tq.com; Scottp at ippe.com
Subject: Re: [urq] Megaquirt V2.2 5 cyl configuration

 

I'm with huw on this one, run it on ether.  If it doesn't run on ether, your
spark is wrong.  How is MS figuring out when to fire?  We ran into a similar
problem getting gen 1 034 to run when Javad had built the boxes and hardware
to recognize 5 windows instead of 1 on the distributor.  Great for a N/A to
turbo car EFI, but not good for a turbo car to turbo car EFI

 

SJ

In a message dated 4/26/2007 10:55:17 A.M. Central Standard Time,
benswann at comcast.net writes:

Dead on!

Piston at top of bore - verified with rod.  TDC mark on flywheel  - pointer at
hash mark/0.  Front of crank sprocket at cover dimple.

 

Both cam lobes outward - valves closed on #1 TDC.

Distributor rotor on #1 mark per. Bentley et.al.  and set in window.

Spark Plugs - coated wet!  So I'm putting in some fresh plugs.

 

Ben

 

 





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