What was found
BOI FLIGHT: ON FINAL APPROACH, THE FUSELAGE DOOR WARNING ILLUMINATED. THE MCD WAS INDICATING OPEN ON THE DOORS SYSTEM PAGE. THE INDICATION WENT OUT DURING TAXI TO THE GATE. MAINTENANCE RESECURED LOOSE CONNECTOR BACK SHELL AND LUBED FWD PASSENGER DOOR CLOSED SENSOR. FWD PAX DOOR OPS CHECK GOOD IAW AMM 52-11-00 PGS 503-506. PADRCL PROXIMITY SENSOR READING NORMAL AT PSEU IN CLOSED AND LOCKED POSITION. ALL DOOR INDICATIONS NORMAL. REF AMM TR 32-200-32-61-11 PGS 1-7. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.