Driver's Power Window Auto Function Inoperative

Check for malfunctioning pulser integrated in to driver's power window motor. See DRIVER'S POWER WINDOW MOTOR  under COMPONENT TESTS. Check for malfunctioning driver's power window relay "A" or "B" in underdash fuse/relay box. See Figure . See RELAYS  under COMPONENT TESTS. Check for proper multiplex control unit input. See 3.5RL  under MULTIPLEX CONTROL UNIT under SYSTEM TESTS. Also check for open circuit in Blue wire between door multiplex control unit and driver's power window motor. See WIRING DIAGRAMS  .