What was found
WE GOT AN FMC DISAGREE MESSAGE ON THE SCRATCH PAD IT CLEARED ITSELF BEFORE REACHING THE GATE. GROUNDED - YES. ACCOMPLISHED B737-800 FIM 34-61 TASK 836 FMCS OPS CHECK NORMAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WE GOT AN FMC DISAGREE MESSAGE ON THE SCRATCH PAD IT CLEARED ITSELF BEFORE REACHING THE GATE. GROUNDED - YES. ACCOMPLISHED B737-800 FIM 34-61 TASK 836 FMCS OPS CHECK NORMAL.