Hugo & Jim reported a response error of HAM6 V1. The IPS (Inductive Position Sensor) responded with opposite sign but good amplitude. We visually checked the IPS and verified its sign was correct. EE was called in for assistance and the outputs of the Pier Pod was verified to be consistent and correct. Cables were swapped and we even drove V1 with the V4 Pod. All suspects eliminated leaving the Actuator itself. The Parker Valve has been swapped and the Actuator is now in bleed mode. Old Valve SN: L170 replaced w/ L221.