What was found
DURING CLIMB THE CENTER FUEL PRESSURE LIGHT ILLUMINATED. DEACTIVATED MAIN PUMPS TO GET FUEL OUT OF CENTER TANK. AIRCRAFT WAS GROUNDED. REMOVED AND REPLACED CENTER BOOST PUMP UFI IAW AMM 28-20-28, EXTRACTION CHECK VALVE IAW AMM 28-20-26-401, AND FORWARD AND AFT CENTER TANK BOOST PUMPS IAW AMM 28-20-07-201. ALL OPS CHECKED GOOD.