Failing function code 2502

Use the following table to determine the part number for the field replaceable unit (FRU):

CCIN or FFC Type and model Part number Description Location code
2502 8203-E4A, 9407-M15, 9408-M25 42R7898 I/O backplane, integrated 3GB SAS controller Un-P1
2502 8204-E8A, 9409-M50 10N9369 System backplane, integrated 3GB SAS controller Un-P1
2502 9117-MMA 42R7352 I/O backplane, integrated 3GB SAS controller Un-P1