Mercedes-Benz S-class W140 (1991-1998) a/c pushbutton control module Wiring diagrams

A/C PUSHBUTTON CONTROL MODULE AIR CONTROL MODULE BLU WIRE BRN WIRE BRN/WHT WIRE FUSE 2 GRY WIRE GRY/BLU WIRE HOT AT ALL TIMES LEFT AUXILIARY FAN MAXI FUSE BOX PNK WIRE PNK/BLU WIRE RED/GRN WIRE RIGHT AUXILIARY FAN

A/C PUSHBUTTON CONTROL MODULE AIR DISTRIBUTION SWITCH BLU WIRE BRN WIRE CENTER AIR OUTLET CONTROLS CENTER CONSOLE COMBINATION RELAY COMFORT, SPORT SWITCH DOME LAMP W/ SHUT- OFF, READING LAMP EXTERIOR LAMP SWITCH FRONT CIGAR LIGHTER W/ ASHTRAY ILLUMINATION FUSE BOX FUSE 9 GLOVE COMPARTMENT LOCK GRY WIRE GRY/BLU WIRE GRY/RED WIRE GRY/VIO WIRE HAZARD FLASHER SWITCH HEAD HOT AT ALL TIMES HOT IN OFF, ACCY INSTRUMENT CLUSTER LEFT REAR CIGAR LIGHTER (SEDAN) LH HEAD NCA WIRE OFF PARK RH OFF RH OUTSIDE REARVIEW MIRROR SWITCH PARK RADIO REAR A/C PUSHBUTTON CONTROL MODULE REAR AIR OUTLET REAR CIGAR LIGHTER (COUPE) REAR HEAD RESTRAINT SWITCH REAR WINDOW DEFROSTER SWITCH RHEOSTAT RIGHT REAR CIGAR LIGHTER (SEDAN) SEAT BELT EXTENDER SWITCH ASR OFF SWITCH SLIDING/ POP-UP ROOF SWITCH TERMINAL TRANSMISSION SELECTOR LEVER VIO WIRE WARNING MODULE

1995-96 2 3 W/ ELECTRONIC ACCELERATOR W/O ELECTRONIC ACCELERATOR A/C PUSHBUTTON CONTROL MODULE ADS CONTROL MODULE (IN MODULE BOX, ON RIGHT REAR OF ENGINE COMPT) ATA CONTROL MODULE (ON RIGHT SIDE OF LUGGAGE COMPT) BASE MODULE (IN MODULE BOX, ON RIGHT REAR OF ENGINE COMPT) BLK/BLU WIRE BLK/YEL WIRE BLU/GRY WIRE BRN WIRE CAN 3 8 1 CAN H+ CAN 3 19 CAN L CAN L- 3 18 CAN-H CONVENIENCE FEATURE CONTROL MODULE (ON RIGHT SIDE OF LUGGAGE COMPT) DIAGNOGSTIC MODULE (OBD II) ENGINE CONTROL MODULE (HFM-SFI) FUSE 15 FUSE 17 FUSE BOX GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/PPL WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES HOT IN RUN OR START INFRARED REMOTE CONTROL MODULE (ON RIGHT SIDE OF LUGGAGE COMPT) INSTRUMENT CLUSTER NCA WIRE PNK WIRE PSE CONTROL MODULE (RIGHT SIDE OF REAR SEAT) RED WIRE RED/WHT WIRE SEE SYSTEM DIAGRAM FOR PIN NUMBER SPS CONTROL MODULE SRS CONTROL MODULE SRS IND TEST CONNECTOR FOR DIAGNOSIS (RIGHT REAR CORNER OF ENGINE COMPARTMENT) TRANSMISSION CONTROL MODULE W/ ASR W/O ASR WHT WIRE WHT/GRN WIRE YEL WIRE YEL/RED (OR YEL/BLU) WIRE YEL/RED WIRE