I have directional Michelin Pilot Sport A/S+ on the car. When it comes times to rotate the tires front to back, how do I prevent the tires monitors from throwing a warning signal since the tires have moved position . . . or is this a problem at all??
It won't be a problem, the body module is coded with the serial number of the TPMS sesnors at the factory, as long as it sees those same serial numbers from the sensors everything is good, if you replace the senor you have to train the new serial number of the sensor to the vehicle.
The Ford system does not care about which wheel is where.