What do these numbers mean on dash of T554

[aspg4]

My dash shows these flashing numbers and can not find out what they mean. SPN: 51312 and then flashes SPN: 366688... Below these numbers shows FMI: 4....

 

[MapleLeafFarmer]

short in the right joystick wiring
egr valve circuit fault

 

[aspg4]

short in the right joystick wiring
egr valve circuit fault

Thanks

 

[aspg4]

short in the right joystick wiring
egr valve circuit fault

 

[aspg4]

Dealer found the mice had chewed some of the wires. Repaired that and codes went away...