Mercedes-Benz GL-class X166 (2012-2016) blu/wht Wiring diagrams

11 12 SIG LI 6 7 SIG (+) AC HOUSING, AIR RECIRCULATION MODE BUTTON AUTOMATIC AIR CONDITIONING CONTROL, OPERATING UNIT BLK WIRE BLK/WHT WIRE BLOWER MOTOR BLOWER REGULATOR BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/RED WIRE BRN/WHT WIRE CAN B H CAN-B L (5 TO 7 PINS NOT USED) 8 COMPUTER DATA LINES SYSTEM COOLANT CIRCULATION PUMP DEFOGGER SYSTEM ENGINE COMPARTMENT FUSE, RELAY MODULE EVAPORATOR TEMPERATURE SENSOR FRESH AIR/ AIR RECIRCULATION FLAP ACTUATOR MOTOR FUSE 19 FUSE 235 FUSE 237 GRN/BLU WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/YEL WIRE HIGH SIDE HOT AT ALL TIMES KMV SK (+) KOMP PWR 25 26 KOMP RV (-) LEFT BLENDING AIR FLAP ACTUATOR MOTOR LEFT CENTER AIR OUTLET FLAP ACTUATOR MOTOR LEFT DEFROSTER VENT FLAP ACTUATOR MOTOR LEFT FOOTWELL FLAP ACTUATOR MOTOR LIN DATA NCA WIRE PNK/WHT WIRE PTC HEATER BOOSTER (IF EQUIPPED) REAR BLEND AIR FLAP ACTUATOR MOTOR W/ CUT OFF FUNCTION RED WIRE RED/BLK WIRE REFRIGERANT COMPRESSOR REFRIGERANT PRESSURE SENSOR RIGHT BLENDING AIR FLAP ACTUATOR MOTOR SIG SIG (9, 10 PINS NOT USED) 11 SIG RE VDF VIO WIRE VIO/BLK WIRE VIO/WHT WIRE WHT WIRE WIPER PARK HEATER WIPER PARK POSITION HEATER RELAY YEL WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/RED WIRE

3.0L TURBO DIESEL 3.0L TURBO DIESEL 4.6L TURBO, 3.5L 4.6L TURBO 3.5L AAV ACTIVATED CHARCOAL FILTER SHUTOFF VALVE BATTERY COMPARTMENT PREFUSE BOX BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/GRY WIRE BRN/RED WIRE CHARGE AIR COOLER CIRCULATION PUMP CHARGE AIR TEMPERATURE SENSOR COMPUTER DATA LINES SYSTEM COOLANT TEMPERATURE SENSOR EA TANS ENGINE COMPARTMENT FUSE, RELAY MODULE ENGINE COMPARTMENT PREFUSE BOX ENGINE CONTROLS SYSTEM FAN MOTOR FAN MOTOR (BEHIND RADIATOR) FUSE 215 FUSE 216 FUSE 219 FUSE 257 FUSE 32 FUSE 53 FUSE 6 GRN WIRE GRN/BLU WIRE GRN/WHT WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ CIRCUIT HOT W/ TURBO CHARGER RELAY ENERGIZED INTERIOR PREFUSE BOX INTERIOR TEMPERATURE SENSOR W/ INTEGRATED FAN LEFT CENTER AIR OUTLET SYMBOL ILLUMINATION LEFT FOOTWELL AIR OUTLET TEMPERATURE SENSOR LEFT FRONT SIDE AIR OUTLET SYMBOL ILLUMINATION LEFT REAR FOOTWELL LEFT SIDE AIR OUTLET TEMPERATURE SENSOR LUES ME-SFI CONTROL UNIT OUTSIDE TEMPERATURE SENSOR OVERHEAD CONTROL PANEL ELECTRONICS PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PNK/WHT WIRE PWM REAR AIR DISTRIBUTION FLAP ACTUATOR MOTOR REAR AIR DUCT AIR OUTLET TEMPERATURE SENSOR RED WIRE RED/BLK WIRE RED/BLU WIRE RIGHT CENTER AIR OUTLET SYMBOL ILLUMINATION RIGHT FOOTWELL AIR OUTLET TEMPERATURE SENSOR RIGHT FRONT SIDE AIR OUTLET SYMBOL ILLUMINATION RIGHT SIDE AIR OUTLET TEMPERATURE SENSOR SAM CONTROL UNIT SUN SENSOR TMOT UHI VEHICLE INTERIOR HUMIDITY/ TEMPERATURE SENSOR VIO WIRE VIO/BLK WIRE WHT WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/WHT WIRE

BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BRN WIRE BRN/WHT WIRE EVAPORATOR TEMPERATURE SENSOR GRN/BLU WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/YEL WIRE LEFT BLENDING AIR FLAP ACTUATOR LEFT DEFROSTER VENT FLAP ACTUATOR MOTOR LEFT FOOTWELL AIR OUTLET TEMPERATURE SENSOR LEFT FOOTWELL FLAP ACTUATOR MOTOR LEFT SIDE AIR OUTLET TEMPERATURE SENSOR PNK/WHT WIRE REAR AIR DUCT AIR OUTLET TEMPERATURE SENSOR REAR BLEND AIR FLAP ACTUATOR MOTOR W/ CUT OFF FUNCTION RED WIRE RIGHT BLENDING AIR FLAP ACTUATOR RIGHT DEFROSTER VENT FLAP ACTUATOR MOTOR RIGHT FOOTWELL AIR OUTLET TEMPERATURE SENSOR RIGHT FOOTWELL FLAP ACTUATOR MOTOR RIGHT SIDE AIR OUTLET TEMPERATURE SENSOR VIO WIRE VIO/BLK WIRE VIO/WHT WIRE WHT WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/RED WIRE

BATTERY COMPARTMENT PREFUSE BOX BLK WIRE BLU/WHT WIRE BRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE CAN B H CAN B L CENTRAL LOCKING MOTOR COMPUTER DATA LINES SYSTEM DATA DRIVER DOOR INFRARED REMOTE CONTROL RECEIVER DRIVER-SIDE POWER WINDOW, OUTSIDE MIRROR ADJUSTMENT SWITCH GROUP FUSE 250 FUSE 253 FUSE 254 FUSE 52 FUSE 57 GRN WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE HOT AT ALL TIMES INTERIOR PREFUSE BOX LEFT FRONT DOOR CONTROL MODULE LEFT FRONT DOOR LOCK LEFT FRONT DOOR POWER CLOSING ACTUATOR MOTOR MKS ABH MKS ART SIG MKS ATR SIG MKS IBH MKS VR SIG MKS-JBH PRE-LOCKING POSITION MICRO SWITCH REAR SIDE WINDOW CHILD SAFETY LOCK SWITCH RED/WHT WIRE RIGHT FRONT DOOR CENTRAL LOCKING INTERIOR SWITCH RIGHT FRONT DOOR CONTROL MODULE RIGHT FRONT DOOR LOCK RIGHT FRONT DOOR POWER CLOSING ACTUATOR MOTOR SEC MOT C SEC MOT RS SES MOT C SES MOT RS SIG SIG DF W/ POWER CLOSING FOR DOORS, TRUNK LID W/O POWER CLOSING FOR DOORS, TRUNK LID WHT WIRE WHT/BLK WIRE YEL/BLK WIRE ZV-C ZV-O

BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE CAN B H CAN B L CAN B L IP CENTRAL MOTOR LOCKING COMPUTER DATA LINES SYSTEM GRN/BLK WIRE GRN/BLU WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE INSTRUMENT CLUSTER LEFT FRONT DOOR CENTRAL LOCKING INTERIOR SWITCH LEFT REAR DOOR CONTROL MODULE LEFT REAR DOOR LOCK LEFT REAR DOOR POWER CLOSING ACTUATOR MOTOR LIFTGATE LOCKING PAWL SWITCH MKS ABH MKS ATR SIG MKS IBH MKS VR SIG MULTI-FUNCTION DISPLAY ORG/ WIRE PRE-LOCKING POSITION MICRO SWITCH REAR CONTROL UNIT (UNDER CENTER OF REAR SEATS) RED/WHT WIRE ROTARY TUMBLER SWITCH SAM CONTROL UNIT (RIGHT KICK PANEL) SES MOT C SES MOT RS SIG SIG DF TAILGATE CENTRAL LOCKING MOTOR TAILGATE CONTROL BUTTON TANK CAP CENTRAL LOCKING ACTUATOR VIO/BLK WIRE W/ POWER CLOSING FOR DOORS, TRUNK LID W/O POWER CLOSING FOR DOORS, TRUNK LID WHT WIRE WHT/BLK WIRE YEL WIRE YEL/WHT WIRE ZV-C ZV-O

ANTI-THEFT ALARM SYSTEM/EMERGENCY CALL SYSTEM BUTTON GROUP ATA (EDW) FUNCTION INDICATOR ATA (EDW)/TOWING SENSOR/INTERIOR MOTION SENSOR CONTROL UNIT BATTERY COMPARTMENT PREFUSE BOX BLK WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE CAN B H CAN B L CENTRAL LOCKING MOTOR COMPUTER DATA LINES SYSTEM FUSE 152 FUSE 49 FUSE 53 GRN WIRE GRY WIRE GRY/BLK WIRE GRY/YEL WIRE HOT AT ALL TIMES LED LIN B 13 LIN BUS MKS ABH MKS ATR SIG MKS IBH MKS VR SIG OVERHEAD CONTROL PANEL CONTROL UNIT PRE-LOCKING POSITION POSITION MICRO SWITCH REAR FUSE BOX RED WIRE RED/BLK WIRE RED/WHT WIRE RIGHT REAR DOOR CONTROL MODULE RIGHT REAR DOOR LOCK RIGHT REAR DOOR POWER CLOSING ACTUATOR MOTOR SES MOT C SES MOT RS SIG SIG DF UPPER CONTROL PANEL CONTROL UNIT W/ POWER CLOSING FOR DOORS, TRUNK LID W/O POWER CLOSING FOR DOORS, TRUNK LID WHT WIRE WHT/BLK WIRE WHT/YEL WIRE YEL/BLK WIRE ZV-C ZV-O

3.0L TURBO DIESEL 3.0L TURBO DIESEL 3.5L, 4.6L TURBO ALTERNATOR BATTERY SENSOR BLK WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE BUB-L-EL BUB-M BUFFER BATTERY FUSE CAN A H CAN A L CAN B H CAN B L CAN C H CAN C L CDI CONTROL UNIT COMPUTER DATA LINES SYSTEM DISPLAY ECO START/STOP FUNCTION ADDITIONAL BATTERY ECO START/STOP FUNCTION ADDITIONAL BATTERY RELAY ECO START/STOP FUNCTION DIODE ELECTRONIC IGNITION SWITCH CONTROL UNIT ENGINE COMPARTMENT PREFUSE BOX GLOW OUTPUT STAGE GRN WIRE GRN/WHT WIRE GRY/YEL WIRE INSTRUMENT CLUSTER INTERIOR PREFUSE BOX ME-SFI (ME) CONTROL UNIT NCA WIRE ON-BOARD ELECTRICAL SYSTEM BATTERY POWER DISTRIBUTION SYSTEM REAR FUSE BOX RED WIRE RED/WHT WIRE REL-BUB REL-EK SAM CONTROL UNIT (RIGHT KICK PANEL) STARTER WHT WIRE WHT/BLU WIRE

15 R 49 L BATTERY COMPARTMENT PREFUSE BOX BLK WIRE BLK/WHT WIRE BLU/BLK WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE BSL R BUB-L-EL BUB-M CAN B H CAN B L COMPUTER DATA LINES SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEM ENGINE CONTROLS SYSTEM FUSE 250 FUSE 251 FUSE 252 FUSE 5 GRN/BLK WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ CIRCUIT INSTRUMENT CLUSTER SYSTEM INTERIOR PREFUSE BOX MULTIPLE FUSE 1 OFF LOW OFF/ HIGH ON HIGH ON LOW POWER DISTRIBUTION SYSTEM RED/BLK WIRE RED/WHT WIRE REL-BUB REL-EK REL-HW RFL R SAM CONTROL UNIT SEATS SYSTEM SIG SL L STARTING/CHARGING SYSTEM TS(+) TS-2 WHT WIRE WHT/BLU WIRE WIPER/WASHER SYSTEM YEL/BLK WIRE

15-RMR 30 L 49 R 55 L 57 L 57 R 58 D 58 L 58 R A/T AIR CONDITIONING, COOLING FANS SYSTEMS ANTI-LOCK BRAKES SYSTEM ANTI-THEFT SYSTEM ANTI-THEFT SYSTEM ENGINE CONTROLS SYSTEM AT-SIG BBV-SIG BFS BLK WIRE BLK/GRN WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE BSL L CAN B H CAN B L COMPUTER DATA LINES SYSTEM EDW SIG ENGINE CONTROLS SYSTEM EXTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM FRL HL FRL HR FRL V FT-R-E-A FT-R-S-T GRN/BLK WIRE GRN/BLU WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/WHT WIRE HEADLIGHTS SYSTEM HW CRASH INSTRUMENT CLUSTER SYSTEM INTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEMS INTERIOR LIGHTS, EXTERIOR LIGHTS SYSTEMS KFR BEL KWS(-) KWS-SIG KZL L KZL R LDS 1 LDS 2 LDS 3 LWR MEMORY SYSTEMS MHS RE NCA WIRE NSI L ORG/ WIRE PNK/WHT WIRE RED/WHT WIRE REL FF RFL L RIGHT FRONT BRAKE WEAR SENSOR SAM CONTROL UNIT SRA-P SUPPLEMENTAL RESTRAINTS SYSTEM TBBEL L TBBEL R TFL L TFL R VIO WIRE VIO/BLK WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM HORNS SYSTEM WP H(+) WP V(+) WSA WWHZG WWS(-) WWS-SIG YEL WIRE YEL/BLK WIRE YEL/RED WIRE

3.0L TURBO DIESEL 3.5L, 4.6L TURBO 3.5L, 4.6L TURBO 3.0L TURBO DIESEL ALTERNATOR BATTERY SENSOR BLK WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE CAN A H CAN A L CAN B H CAN B L CAN C H CAN C L CDI CONTROL UNIT CHARGING CIRCUIT COMPUTER DATA LINES SYSTEM ELECTRONIC IGNITION SWITCH CONTROL UNIT ENGINE COMPARTMENT FUSE, RELAY MODULE ENGINE COMPARTMENT PREFUSE BOX FULLY INTEGRATED TRANSMISSION CONTROL UNIT GRN WIRE GRN/WHT WIRE GRY/BLK WIRE GRY/YEL WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER INTELLIGENT SERVO MODULE (DIRECT SELECT) INTERIOR PREFUSE BOX ME-SFI (ME) CONTROL UNIT NCA WIRE ON-BOARD ELECTRICAL SYSTEM BATTERY POWER DISTRIBUTION SYSTEM RED WIRE SAM CONTROL UNIT STARTER STARTER CIRCUIT 50 RELAY STR+ VIO WIRE VIO/WHT WIRE