Bleeding the ABS fluid to remove air bubbles is a straightforward, easy thing to try. I wouldn't want to tell you to start testing/cutting/splicing wires without having the repair book for the proper model & year.

Go to www.helminc.com & buy a repair manual. So they want $90 to read the code, but this book is only about $70. Pays for itself right there. Besides, you've ALREADY read the code. All the codes are listed in that book, with very detailed procedures for finding what's broke based on which code you read. (Remember, the code doesn't say exactly what's broke, it only narrows down the search.)

Or... sit & wait for someone with a '92 Accord Helm book to post... (I'd be curious to know whether the codes are really so different.)