husqvarna · FS5000 D / FS7000 D
The I/O Controller Microprocessor Unit (MPU) has experienced a general memory failure. The engine cannot be started, and no machine functions can be controlled.
Click steps to track your progress.
Contact your service agent for further information and assistance.
Do not attempt to operate the machine until the issue is resolved.
Provide the fault code to the service agent for faster diagnosis.