Wiring diagram engine performance 3.0l turbo diesel for Mercedes-Benz GL-class X166 (2012-2016)

*** ACCELERATOR PEDAL SENSOR BATTERY COMPARTMENT PREFUSE BOX BLK WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/PNK WIRE BRN/WHT WIRE CAN C H CAN C L CAN E H CAN E L CAN I H CDI CONTROL UNIT (REAR OF RIGHT FRONT FENDER) COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM CRASH PNK CAN 1 L WIRE EFP ENGINE COMPARTMENT FUSE, RELAY MODULE FUSE 213 FUSE 215 FUSE 216 FUSE 217 FUSE 31 GRN WIRE GRN/BLU WIRE GRN/WHT WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/WHT WIRE HOT AT ALL TIMES KJA LUES MRLY PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PNK/WHT WIRE RADIATOR SHUTTERS ACTUATOR RED/BLK WIRE RED/BLU WIRE RED/GRY WIRE RED/WHT WIRE SAM CONTROL UNIT SIG STARTING/CHARGING SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM UPSTREAM TEMPERATURE SCR CATALYTIC CONVERTER UPWG VIO/BLK WIRE VIO/WHT WIRE VSSAM WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL/RED WIRE YEL/WHT WIRE

*** ADBLUE CONTROL UNIT (LATE PRODUCTION) (LEFT REAR OF LUGGAGE COMPT FLOOR) ADBLUE FILL LEVEL SENSOR ADBLUE METERING VALVE ADBLUE TANK HEATING ELEMENT BLK WIRE BLU/BLK WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/PNK WIRE BRN/WHT WIRE CAN I H CAN I L COMPUTER DATA LINES SYSTEM DVHS (+) GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRY/BLU WIRE GRY/WHT WIRE HEMT DL LATE PRODUCTION O S MRLY O T RAMCP O T RAPP O V RAMCP O V RAPP PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PNK/WHT WIRE RED/BLK WIRE RED/BLU WIRE RED/GRY WIRE RED/WHT WIRE SIG VIO/WHT WIRE WHT WIRE

*** ADBLUE CONTROL UNIT (EARLY PRODUCTION) (LEFT REAR OF LUGGAGE COMPT FLOOR) ADBLUE DELIVERY MODULE (LATE PRODUCTION) ADBLUE DELIVERY PUMP ADBLUE EXTRACTION PUMP ADBLUE METERING VALVE ADBLUE PRESSURE LINE HEATING ELEMENT ADBLUE RELAY BLK WIRE BLK/BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/PNK WIRE BRN/WHT WIRE CAN I H CAN I L COMPUTER DATA EARLY PRODUCTION EARLY PRODUCTION LATE PRODUCTION FUSE 110 FUSE 140 FUSE 141 FUSE 142 FUSE 256 GR PRAS GRN/WHT WIRE GRY/BLU WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT W/ CIRCUIT 15 RELAY ENERGIZED IA PRAS IA TRATS INTERIOR PREFUSE BOX LEFT SWITCHABLE ENGINE MOUNT LINES SYSTEM OS RARV OT RAPMP PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PNK/WHT WIRE REAR FUSE BOX RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRY WIRE RED/WHT WIRE RIGHT SWITCHABLE ENGINE MOUNT VIO/WHT WIRE WHT WIRE

*** ADBLUE CONTROL UNIT ADBLUE TANK MODULE (EARLY PRODUCTION) (IN FUEL TANK) BLK WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/PNK WIRE BRN/WHT WIRE EARLY PRODUCTION EMPTY FILL LEVEL SENSOR FULL GRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/WHT WIRE PNK/BLK WIRE PNK/BLU WIRE PRESSURE LINE HEATING ELEMENT RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRY WIRE RED/WHT WIRE RESERVE TANK HEATING ELEMENT, TEMPERATURE SENSOR VIO/WHT WIRE WHT WIRE YEL WIRE

ADBLUE DELIVERY MODULE (EARLY PRODUCTION) (TOP OF ADBLUE TANK MODULE) BLK WIRE BLU WIRE BLU/BLK WIRE BRN WIRE BRN/BLK WIRE BRN/PNK WIRE BRN/RED WIRE CAN CAN B H B L COMPUTER DATA LINES SYSTEM COOLANT TEMPERATURE WARNING LAMP INDICATOR DELIVERY PUMP ENGINE COMPARTMENT FUSE, RELAY MODULE ENGINE DIAGNOSIS INDICATOR LAMP FUEL LEVEL INDICATOR LAMP FUEL RESERVE INDICATOR LAMP FUSE 214 GRN WIRE GRN/WHT WIRE GRY/BLU WIRE GRY/WHT WIRE HEATING ELEMENT INSTRUMENT CLUSTER NOX SENSOR CONTROL UNIT DOWNSTREAM OF DIESEL PARTICULATE FILTER NOX SENSOR CONTROL UNIT DOWNSTREAM OF SCR CATALYTIC CONVERTER NOX SENSOR DOWNSTREAM OF DIESEL PARTICULATE FILTER NOX SENSOR DOWNSTREAM OF SCR CATALYTIC CONVERTER PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PNK/WHT WIRE PNK/YEL WIRE PREGLOW INDICATOR LAMP PRESSURE SENSOR RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRY WIRE RELAY ENERGIZED SOOT PARTICULATE SENSOR SOOT PARTICULATE SENSOR CONTROL UNIT SWITCHOVER VALVE VIO/WHT WIRE WHT WIRE

*** A-EKA-R ALDR BLK/GRN WIRE BLU/BLK WIRE BLU/RED WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/PNK WIRE BRN/VIO WIRE BRN/YEL WIRE CDI CONTROL MODULE (REAR OF RIGHT FRONT FENDER) CHARGE AIR TEMPERATURE SENSOR DIFFERENTIAL PRESSURE SENSOR (DPF) DOWNSTREAM AIR FILTER PRESSURE SENSOR DPF SIG EA LDS ENGINE COOLANT TEMPERATURE SENSOR ENGINE OIL TEMPERATURE SENSOR EXHAUST GAS RECIRCULATION TEMPERATURE SENSOR EXHAUST PRESSURE SENSOR FUEL HIGH PRESSURE SENSOR FUEL TEMPERATURE SENSOR GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE INJ H KTS SIG LLTF SIG PNK/BLK WIRE PNK/BLU WIRE PNK/RED WIRE RDS RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE SIG T SIG TEMP AGR TMOT UPSTREAM CATALYTIC CONVERTER TEMPERATURE SENSOR UPSTREAM TEMPERATURE SENSOR DIESEL PARTICULATE FILTER UPSTREAM TEMPERATURE TURBOCHARGER SENSOR VIO/WHT WIRE WHT WIRE WHT/BLU WIRE YEL/BLK WIRE ZME+

*** BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/PNK WIRE BRN/VIO WIRE CAN C H CAN C L COMPUTER DATA LINES SYSTEM COOLANT PUMP SWITCHOVER VALVE D/S DS SIG EKP FUEL PRESSURE SENSOR (REAR OF RIGHT FUEL RAIL) FUEL PUMP CONTROL UNIT (RIGHT FRONT OF LUGGAGE COMPT FLOOR) FUSE 112 FUSE 132 GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRY/BLK WIRE GRY/BRN WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ CIRCUIT 15 RELAY ENERGIZED LEFT FUEL TANK FUEL LEVEL INDICATOR FILL LEVEL SENSOR NCA WIRE OXYGEN SENSOR UPSTREAM OF CATALYTIC CONVERTER PNK/BLK WIRE PNK/BLU WIRE PNK/RED WIRE PRESSURE REGULATOR VALVE QUANTITY CONTROL VALVE REAR FUSE BOX RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE YEL/BLK WIRE

1 ZYL 2 ZYL 3 ZYL 4 ZYL 5 ZYL 6 ZYL BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/RED WIRE BLU/YEL WIRE BOOST PRESSURE SENSOR BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/PNK WIRE BRN/VIO WIRE CONDENSATION SENSOR FOR FUEL FILTER W/ HEATING ELEMENT CYLINDER GLOW PLUG 1 CYLINDER GLOW PLUG 2 CYLINDER GLOW PLUG 3 CYLINDER GLOW PLUG 4 CYLINDER GLOW PLUG 5 CYLINDER GLOW PLUG 6 EXHAUST GAS RECIRCULATION COOLER BYPASS FLAP SWITCHOVER VALVE FUEL PUMP (FP), RIGHT FUEL TANK FUEL LEVEL INDICATOR FILL LEVEL SENSOR GLOW TIME OUTPUT STAGE GRN WIRE GRN/BLK WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/WHT WIRE GRY/YEL WIRE LEFT HOT FILM MAF SENSOR LEFT INTAKE AIR TEMPERATURE SENSOR NCA WIRE PNK/BLK WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE STARTING/ CHARGING SYSTEM THROTTLE VALVE ACTUATOR VIO/GRN WIRE WHT WIRE WHT/BLU WIRE WSS+

*** AEKA AGR (+) ARG BVP BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BOOST PRESSURE CONTROL PRESSURE TRANSDUCER BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/PNK WIRE BRN/VIO WIRE CAMSHAFT HALL SENSOR CDI CONTROL UNIT CRANKSHAFT HALL SENSOR DPF DRV (+) EGR COOLER BYPASS FLAP HALL SENSOR ETI 1 ETI 2 EXHAUST GAS RECIRCULATION ACTUATOR FUEL INJECTOR 1 FUEL INJECTOR 2 FUEL INJECTOR 3 FUEL INJECTOR 4 FUEL INJECTOR 5 FUEL INJECTOR 6 GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/YEL WIRE HFM-1 HFM-2 INJ H INJ L INTAKE PORT SHUTOFF ACTUATOR MOTOR KWG LEFT INTAKE PORT SHUTOFF HALL SENSOR MOT (+) INJ H MOT (-) INJ L NCA WIRE ODS OIL LEVEL CHECK SWITCH PNK/RED WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RIGHT HOT FILM MAF SENSOR RIGHT INTAKE PORT SHUTOFF HALL SENSOR S-CHV SIG VENT LINE HEATER ELEMENT VIO WIRE WHT WIRE YEL WIRE YEL/GRY WIRE