As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON CLIMB OUT, EXPERIENCED A BLEED OFF LT ENGINE EICAS ADVISORY AND A BLEED HP SOV L STATUS MESSAGE. ALSO BLEED OFF LIGHT ON WITH SWITCH ON. FOUND HPSOV BINDING DURING OPS TEST. REPLACED VALVE PER AMM 36-11-07. ACCOMPLISHED BLEED SHIFT. OPS NORMAL