Error code 7-5

[Chopper6969]

Getting error code 7-5, control modular keeps getting blow anyone else had this issue before? Motors are 300 horsepower

[ChrigelKarrer]

Error Code 7-5 is DBW system fault and the DBW is the Drive By Wire digital control.

control modular keeps getting blow

Do you talk of the BCM module (Boat Control Module)?
What exactly do you inted with "blows", electric damage, dies, not working?

What year and model is your 300

Chris