As I was completing the task of pulling all wires from the tail/fuselage to the wings and cockpit, I realized I failed to consider the wires from backup batteries to the AHRS. Additionally, I missed one "extra" wire the manufacturer of the autopilot pitch servo included that was not required for the roll servo. So to remedy these issues I had to tear apart the wire bundles to the Pitch Servo and AHRS connector harnesses and add three more wires. I also had to pull new wires from the panel backup batteries and the Tru Trak Autopilot, rewire the harnesses and include new wires for the Grand Rapids Technologies Electronic Flight Information System (GRT EFIS), Attitude/Heading Reference System (AHRS), and the Autopilot Pitch Servo....19 hours of very frustrating rework...but as they say in France "C'est la vie" It's done, looks good and all the wiring checks out in the harnesses.