Originally Posted by
BDAttitude
This is correct. Everything happening within the assembly of the Eaton motor will not be in the wiring diagrams. One would have to look in the technical customer manual of that device.
this opens another can of worms..
If and I say if, some logic is performed on the controller of the motor it will not comply with certifications. The motor controller should only regulate torque, current, etc... DO NOT have any logic on the input signals should be a must.
said so, it seems that the FCC is in charge of disabling the auto (AP, STS, MCAS), and would explain the problem that has just surfaced... a failure onnthe micro on the FCC could send conflicting signals to the controller...