As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON CLIMB OUT, THE LEFT BLEED WAS ILLUMINATED MOMENTARILY.(<P>PERFORMED PUSH TO TEST, OPS CHECK GOOD ON LIGHT. PERFORMED BITE TEST TO AIR SUPPLY CONTROL. NO FAULTS NOTED ON BOX. PERFORMED AIR SUPPLY PRESSURE INDICATION TEST IAW AMM 36-21-00. OPS CHECK GOOD. NO PRESSURE LOSS. NO LEFT BLEED ILLUMINATION NOTED.</P>)