What was found
IN FLIGHT WITH GEAR RETRACTED, GEAR HANDLE LIGHT FLICKERED AND NOSE GEAR DOOR AMBER LIGHT ILLUMINATED, NLG DOORS OPENED, BUT GEAR DID NOT EXTEND. INSTALLED PSEU BREAKOUT BOX, FOUND DRAG STRUT PROXIMITY SENSOR ERRATIC WHEN WIRES WERE MOVED AND DISCOVERED CONNECTOR PARTIALLY DISCONNECTED, CLEANED AND RECONNECTED CONNECTOR PLUG, LOCKING MECHANISM OPS CHECKED GOOD ON PLUG, SENSOR STABLE AT 10.5 OHMS AT ALL TIMES. SWUNG GEAR, OPS CHECKED GOOD IAW MM 32-30-01.