What was found
DURING CLIMB OUT WE HEARD A LOUD CLICKING OF RELAYS BEHIND THE FIRST OFFICER`S SEAT. GEN 2 VOLTAGE SHOWED 27.9, AMPS WERE 0. EMER PILOT LIGHT ON FLIGHT ATTENDANT AUDIO PANEL WAS FLASHING ALONG WITH FLASHLIGHT BLINKING. WE DESELECTED GEN 2 & CLICKING STOPPED. AFTER TURNING GEN 2 BACK ON AMPS VARIED BETWEEN 5 & 15 THEN DROPPED BACK TO 0. PERFORMED OPERATIONAL CHECK OF NR 2 MAIN GEN IAW AMM 24-31-00-700-803. NR 2 ENG GEN, OPERATIONS CHECKED GOOD. COULD NOT DUPLICATE ISSUE.