Mercedes-Benz E-class W211/S211 facelift (2006-2009) backrest forward/back motor Wiring diagrams

- LUMBAR SUPPORT ADJUSTMENT SWITCH - SEAT CUSHION FORE/AFT ADJUSTMENT SWITCH - SIDE BOLSTERS ADJUSTMENT SWITCH 1 2 3 30 31 DATA 1 2 3 4 5 6 7 8 9 10 11 12 13 14 SIG SIG SIG (-) (-) (-) 1 2 3 4 5 6 CAN-B L CAN-B H 1 2 3 4 CAN-B L CAN-B H 2 3 4 5 6 FORWARD (-) SIG FORWARD (+) SIG UP (+) 3 4 - PULSE SWITCH 31 CAN-B L CAN-B H 30 BACKREST FORWARD/BACK MOTOR BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DRIVER FRONT SEAT ADJUSTMENT CONTROL MODULE (UNDER LEFT FRONT SEAT) DYNAMIC FORWARD (+) FORWARD (-) UP (-) FORWARD/BACK MOTOR FRONT UP/DOWN MOTOR FUSE 33 FUSE 34 GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/WHT WIRE GRY/YEL WIRE HEAD RESTRAINT RAISE/LOWER MOTOR HOT AT ALL TIMES HOT W/ CIRCUIT INTERIOR FUSE BOX (LEFT END OF DASH) LEFT FRONT DOOR CONTROL MODULE (IN DRIVER'S DOOR) LEFT FRONT DYNAMIC SEAT CONTROL MODULE (IN LEFT FRONT SEAT BACK) LEFT FRONT DYNAMIC SWITCH LEFT FRONT MULTICONTOUR BACKREST SWITCH GROUP LEFT FRONT SEAT ADJUSTMENT MOTOR GROUP LEFT FRONT SEAT ADJUSTMENT SWITCH GROUP NCA WIRE REAR UP/DOWN MOTOR RED/BLK WIRE RED/GRN WIRE RED/YEL WIRE SIG UP (-) SIG STEERING COLUMN MEMORY CIRCUIT UP (+) UP (+) FORWARD (+) CAN-B L FORWARD (-) CAN-B H 30 UP (+) UP (-) UP (+) VIO/WHT WIRE VIO/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/WHT WIRE

- LUMBAR SUPPORT ADJUSTMENT SWITCH - SEAT CUSHION FORE/AFT ADJUSTMENT SWITCH - SIDE BOLSTERS ADJUSTMENT SWITCH 1 2 3 30 31 DATA 1 2 3 4 5 6 7 8 9 10 11 12 13 14 SIG SIG SIG (-) (-) (-) 1 2 3 4 5 6 CAN-B L CAN-B H 1 2 3 4 CAN-B L CAN-B H 2 3 4 5 6 FORWARD (-) SIG FORWARD (+) SIG UP (+) 3 4 - PULSE SWITCH 31 CAN-B L CAN-B H 30 BACKREST FORWARD/BACK MOTOR BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLU WIRE BLU/GRN WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CAN B L CAN-B H 30 COMPUTER DATA LINES SYSTEM DYNAMIC FORWARD (+) FORWARD (-) UP (-) FORWARD/BACK MOTOR FRONT PASSENGER FRONT SEAT ADJUSTMENT CONTROL MODULE (UNDER RIGHT FRONT SEAT) FRONT UP/DOWN MOTOR RIGHT FRONT SEAT ADJUSTMENT MOTOR GROUP FUSE 22 FUSE 23 GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/WHT WIRE HEAD RESTRAINT RAISE/LOWER MOTOR HOT AT ALL TIMES HOT W/ CIRCUIT INTERIOR FUSE BOX (LEFT END OF DASH) MEMORY LOCATION 1, 2, 3 SWITCH MEMORY STORE BUTTON SWITCH NCA WIRE REAR UP/DOWN MOTOR RED WIRE RED/GRN WIRE RIGHT FRONT DOOR CONTROL MODULE (RIGHT FRONT DOOR) RIGHT FRONT DYNAMIC SEAT CONTROL MODULE (IN RIGHT FRONT SEAT BACK) RIGHT FRONT DYNAMIC SWITCH RIGHT FRONT MULTICONTOUR BACKREST SWITCH GROUP RIGHT FRONT SEAT ADJUSTMENT SWITCH GROUP UP (+) UP (+) UP (-) UP (+) VIO/WHT WIRE VIO/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/WHT WIRE