As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMERGENCY DECLARED, UPON LOWERING THE GEAR FOR LANDING, BRAKE RELEASE SIGNAL FOR WHEELS 5 & 8 WAS MISSING. CYCLED THE ANTI-SKID SWITCH AND ELECTED TO FOLLOW ANTISKID FAULT CHECKLIST. REPLACED BSCU (29GG) IAW AMM 32-42-72/401 OPS CHECKS NORMAL PER AMM 32-42-00/501.