code 44 - why?

[Programmer]

Don't get too hung up on BLM's--I've found on the dyno and with an
AFR meter, that the numbers can be out of whack at the scan tool--yet
the engine is "happy" and the BLM's are either low or high. Still trying
to figure out if it's how the PCM is calculating the BLM value.

Lyndon.
----- Original Message -----
From: den Broeder, Ernst <edenbroe at cisco.com>
To: <gmecm at diy-efi.org>
Sent: Thursday, May 17, 2001 7:22 AM
Subject: Re: code 44 - why?


>
> >
> >I don't know the answer offhand (I'm still a rookie).  If I were you, I'd
try
> >another chip with a 305, A4 calibration.
>
> There aren't any 1989 305,A4 calibrations on the internet to be
> downloaded... at least none that I can find!  :-)  I've got it to work
with
> a 350 bin now.  Just need to fine tune the sucker.  My BLM numbers are
down
> the toilet but at least that blasted code 44 has stopped.
>
> -Ernst
>
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