As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
R ENG BLEED CAUTION MESSAGE CAME ON AFTER ENG START. MESSAGE CLEARED AFTER PACKS, AUTO, AND ISOLATION VALVE CLOSED.(<P>PERFORMED BITE TEST ON AIR SUPPLY CONTROL SYSTEM IAW B767 AMM 36-23-00. NO FAULT NOTED AT THIS TIME. NO MSG DISPLAY.<BR /></P>)