[Gmecm] $58 Baro code

Dig turbodig
Thu Jul 26 15:24:33 UTC 2007


Strange... I never saw my post come across, was starting to wonder if it made it out there.

The thing I don't get is how/where it's getting updated at all.  The values we're seeing aren't the default, which is what I'd expect to see.  

The voltage drop during cranking is the only thing I can figure, but that would seem to me to be a bad time to read the baro...

I think the initial fix will be to have it just read on key on/not running.  Not gonna help the altitude folks, but it's better than what's there today.
Future work, will try to get the running update working.

Thanks for the input.

Dig



----- Original Message ----
From: Scot Sealander <ssealander at Stny.rr.com>
To: gmecm at diy-efi.org
Sent: Thursday, July 26, 2007 9:19:07 AM
Subject: RE: [Gmecm] $58 Baro code


I deleted most of the post...  No need to repeat it.

The reason the code does not reset the baro when using 2 bar code, is that
the method used to reset the baro is worthless on a boosted engine.  All
that routine does for a boosted engine is reset the baro to the present MAP
if the engine is not running.  Simple enough.

Scot

-----Original Message-----
From: gmecm-bounces at diy-efi.org [mailto:gmecm-bounces at diy-efi.org] On Behalf
Of Dig
Sent: Tuesday, July 24, 2007 1:37 PM
To: gmecm at diy-efi.org
Subject: [Gmecm] $58 Baro code


I've been racking my brain for a while on this... hopefully someone can
point out something obvious that I'm missing?


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