Lexus GS III (2004-2007) driver's seat lumbar support control switch Wiring diagram

AUTO ANTENNA CONTROL RELAY, MOTOR (MARK LEVINSON) NAVIGATION ECU BJ (AT LEFT REAR FLOOR PARTITION PANEL) BK (AT LEFT REAR QUARTERPANEL) BL (AT RIGHT REAR FLOOR PARTITION PANEL) BLK WIRE BM (AT RIGHT REAR QUARTERPANEL) BRN WIRE DRIVER'S POWER SEAT CONTROL SWITCH DRIVER'S POWER SEAT FRONT VERTICAL POSITION SENSOR DRIVER'S POWER SEAT RECLINE POSITION SENSOR DRIVER'S SEAT LUMBAR SUPPORT CONTROL SWITCH DRIVER'S SEAT- BACK HEATER FRONT PASSENGER'S POWER SEAT CONTROL SWITCH FRONT PASSENGER'S SEAT BACK HEATER FRONT PASSENGER'S SEAT LUMBAR SUPPORT CONTROL SWITCH FUEL LID OPENER MOTOR FUEL PUMP CONTROL ECU HIGH MOUNTED STOP LIGHT JUNCTION CONNECTOR 20 (ABOVE LEFT REAR WHEELWELL) JUNCTION CONNECTOR 22 (ABOVE RIGHT REAR WHEELWELL) JUNCTION CONNECTOR 23 (UNDER LEFT FRONT SEAT) JUNCTION CONNECTOR 24 (UNDER RIGHT FRONT SEAT) JUNCTION CONNECTOR 28 (RIGHT SIDE OF LUGGAGE COMPT) LED LEFT BUCKLE SWITCH LEFT LICENSE PLATE LIGHT LEFT REAR COMBINATION LIGHT LEFT REAR DOOR ECU LIGHT FAILURE SENSOR LUGGAGE COMPARTMENT DOOR KEY UNLOCK SWITCH POWER SEAT ECU RIGHT BUCKLE SWITCH, SEAT BELT WARNING OCCUPANT DETECTION SENSOR RIGHT LICENSE PLATE LIGHT RIGHT REAR COMBINATION LIGHT RIGHT REAR DOOR ECU SPOILER STOP- LIGHT NOISE FILTER TELEPHONE TRANSCEIVER/ SPEAKER RELAY W/ MEMORY W/ REAR W/O MEMORY W/O REAR WHT WIRE WHT/ BLK WIRE WHT/BLK WIRE WIRELESS DOOR LOCK CONTROL ECU