As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHIP 5812 ON POWER UO FOR T/O AFT REAR RIGHT ENTRY DOOR CAUTION MESSEAGE FLICKERED ON AND OFF A FEW TIMES (NO MASTER CAUTION) NO MESSAGE AFTER PRESSURIZATION. CORRECTIVE ACTION: PERFORMED CLEANING & ADJUSTMENT OF 4R DOOR SENSOR IAW B757 AMM 52-71. OPS CHK GOOD . (6552734)