Door locks still inoperative. The fuel flap and the trunk lock work. Have synchronized. Have tried a different module. Both the ppl/org and the ppl/pnk wires are grounded coming from the module so how does power get to the door locks? Checked connectivity to driver's door--good. Have disconnected actuators on driver's and passenger door to see if the other actuators would work--no. How does one check an actuator for functionality? Can you apply power and ground at the door connector? I would appreciate an electrical guru's input.