What was found
DURING TEST, FOUND FIRST OFFICER'S PITCH CONTROL WHEEL STEERING FORCE TRANSDUCER FAILED DFCS LIBRARY TEST NR 21 FOR FCC-B. ACFT GROUNDED. CONFIRMED FAULT IAW AMM 22-11-92-730-801. FIRST OFFICER`S SIDE B READS ZERO WITH ALL CONTROL COLUMN PRESSURES. REMOVED AND REPLACED THE PITCH FORCE TRANSDUCER IAW AMM 22-11-92-000-801, AND AMM 22-11-92-400-801. ADJUSTED THE LT AND RT ELEVATOR CONTROL CABLES EA AND EB AND THE CAPTAIN'S & F/O'S PITCH FORCE TRANSDUCERS IAW AMM 27-31-00-820-801, AND AMM 22-11-92-820-801. F/O'S TRANSDUCER OPERATES NORMALLY.