Have you set of the landing is a front or rear opening? Confirm how many landing is program.

Did you enter all parameters correctly. You have to Validate proper front and rear floors.

Anyone know why this miprom 21 won't go off fire service

if you have more than one car in the same bank.you can upload the parameters from a working car from the clc ..and than download it back into the car not working..as long as they have the same characteristics..all you have to change in the final stage is make sure you keep the master/slave designation the same...no hoist scan needed..usually will have a running car back in group in no time....

Floor validation for doors wrong on that DMC , recheck your chart.

Check parameter 52 and 56 in CLC