What was found
FLIGHT DIVERTED & AN EMER DECLARED DUE TO CABIN ODOR & A CTR FUEL TANK TRANSFER ISSUE DURING CLIMB. CTR TANK FAULT, FUEL PUMPS IN CTR TANK WILL NOT ACTIVATE IN AUTO OR MANUAL. ACCOMPLISHED TSM 28-21-00-810-829-A, OPERATIONAL CHECKED OK FOR SERVICE IAW AMM 28-21-00-720-001-A.