What was found
AFTER LANDING WHILE TAXIING IN, INTERMITTENT VTK FLAG ON RT SIDE MFD. GROUNDED - YES. VERIFIED FAULT, RT FMC CYCLES ON & OFF. CYCLED MMR NR 2 C/B AND NOW RT FMC OPS NML. FMC SENSOR PAGE SHOWS MMR NR 2 FAIL. FLT FAULTS "G" CDU-R (ARINC RATE INTERMITTENT) & (CDU-R INTERMITTENT) FMC'S BOTH FAULT MMR2 REF FIM 34-61 TASK 801. ACCOMP FMC'S OPS TEST, BOTH FMC'S PASS TEST REF AMM 34-61-00-710-801. REPLACED NR 2 MMR WITH SERVICEABLE ONE. ACCOMP INSTLN TEST OF MMR NR 2 ALL TEST PASS ALSO LLM TEST ALL PASS REF AMM 34-31-42-400-801.