BCC help

[WEG1192 at aol.com]

I have searched the archives of '99 for BCC and broadcast and nothing comes 
up except the site for '93 and newer PCMs. Is there a site or booklet where 
the BBC for pre-'93 EPROMs are found? If not, can anyone tell me what vehicle 
ASFH9550 is from?
Thanks
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