[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: Bins are us
Webmaster wrote:
>
> the byte at location 0008 is 0xB0 (176 decimal).
That's a software version number - like say DOS 1.0, 2.0, 6.0, & Win95.
Table and flag locations will vary between versions.
> Finally, when interrogated via the ALDL link, the PROMID is
> 0x0919 ( 2329 decimal). Confused ? Yep me too.
The 2329 are the last four digits of an eight digit GM part number. It
is often close to the other part numbers for that MEMCAL, but sometimes
has no correlation.
> MEMCAL - (Is this the name for the blue lidded PROM pack, or for the
> software version installed in it ?)
Blue lidded unit.
> BROADCAST CODE (BCC) - (Is this 0xB0 or AXSH2423 in my case ?)
AXSH2423
> PROMID - Shouldn't this value be 0x0977 (2423 decimal) if the code is
> really AXSH2423, or is my ecu running A?S?2329 software ?
The 2423 are the last four digits of yet another part number - which may
or may not correlate with the other PNs.
--
Ludis Langens ludis (at) cruzers (dot) com
Mac, Fiero, & engine controller goodies: http://www.cruzers.com/~ludis/
----------------------------------------------------------------------------
To unsubscribe from gmecm, send "unsubscribe gmecm" (without the quotes)
in the body of a message (not the subject) to majordomo@lists.diy-efi.org