Land Rover Discovery L319 (2013-2017) engine junction box Wiring diagrams

ALARM LED ANTI THEFT ALARM WARNING IND BATTERY BACKUP SOUNDER BBS O/P LIN BLK WIRE BLK/BRN WIRE BODY CONTROL MODULE (BCM) BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE CENTRAL JUNCTION BOX COMPUTER DATA LINES SYSTEM DATA DRIVER CENTRAL DOOR LOCKING MOTOR DRIVER DOOR AJAR SWITCH DRIVER DOOR MODULE DRIVER PASS AJAR SW AJAR SW DRIVER SIDE DOOR MIRROR ELECTRONIC GND ENGINE JUNCTION BOX FUSE 1 FUSE 36 FUSE LINK 15 FUSE LINK 17 GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRY/BRN WIRE HOOD AJAR HOOD SWITCH HORNS SYSTEM HOT AT ALL TIMES INSTRUMENT CLUSTER KEYLESS VEHICLE MODULE LEFT FRONT SIDE REPEATER LAMP LEFT FRONT TURN SIGNAL INDICATOR/HAZARD WARNING LAMP LEFT HEADLAMP LEFT INDICATOR FET LEFT INDICATOR O/P LEFT REAR CENTRAL DOOR LOCKING MOTOR LEFT REAR DOOR AJAR SWITCH LEFT REAR DOOR MODULE LEFT TAILLAMP UNIT LEFT TRAILER INDICATOR FET LH TRAILER IND O/P MS CAN-H MS CAN-L MS HORN CAN H PASSENGER CENTRAL DOOR LOCKING MOTOR PASSENGER DOOR AJAR SWITCH PASSENGER DOOR MODULE PASSENGER SIDE DOOR MIRROR PPL/LT GRN WIRE RADIO FREQUENCY (RF) RECEIVER RAIN/LIGHT SENSOR RED WIRE RED/BLU WIRE RH TRAILER IND O/P RIGHT FRONT SIDE REPEATER LAMP RIGHT FRONT TURN SIGNAL INDICATOR/HAZARD WARNING LAMP RIGHT HEADLAMP RIGHT INDICATOR RIGHT INDICATOR FET RIGHT REAR CENTRAL DOOR LOCKING MOTOR RIGHT REAR DOOR AJAR SWITCH RIGHT REAR DOOR MODULE RIGHT TAILLAMP UNIT RIGHT TRAILER INDICATOR FET RR AJAR SW AJAR SW RX SERIAL DATA TAILGATE UPPER CDL MOTOR TRAILER PICK-UP (7-PIN) (CENTER OF REAR BUMPER) UPPER TAILGATE AJAR VOLUMETRIC SENSOR WHT WIRE WHT/PPL WIRE YEL WIRE YEL/BLU WIRE YEL/ORG WIRE YEL/WHT WIRE

AUTOMATIC TRANSMISSION SWITCH BLK WIRE BODY CONTROL MODULE CENTRAL JUNCTION BOX CLOCK- SPRING COMPUTER DATA LINES SYSTEM DOWN DOWNSHIFT PADDLE SWITCH DRIVER AIR BAG (CENTER OF STEERING WHEEL) ENGINE CONTROL MODULE ENGINE JUNCTION BOX FUSE 22 FUSE 30 FUSE 51 GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/WHT WIRE GROUND DISTRIBUTION SYSTEM GRY WIRE HOT AT ALL TIMES HOT W/ IGNITION RELAY ENERGIZED HS CAN-H HS CAN-L I S TNSW IGN ILLUM INSTRUMENT CLUSTER LEFT STEERING WHEEL SWITCHPACK NCA WIRE P SIG P/N SIG PARK NEU SIG PNK/YEL WIRE RED WIRE RED/BLK WIRE SHIFT UP SIG DOWN SIG UP TRANSMISSION CONTROL MODULE, CONTROL VALVE BODY UPSHIFT PADDLE SWITCH VBATT WHT WIRE WHT/BRN WIRE WHT/GRY WIRE YEL/BLK WIRE YEL/BRN WIRE

BLK WIRE BLK/GRN WIRE BODY CONTROL MODULE BRN/GRN WIRE CENTRAL JUNCTION BOX COMPUTER DATA LINES SYSTEM ENGINE JUNCTION BOX FUSE 11 FUSE 12 FUSE LINK 16 GRN/BRN WIRE HOT AT ALL TIMES HS CAN-H HS CAN-L LEFT REVERSE LAMP LEFT TAILLAMP ASSEMBLY MS MS CAN CAN REAR VIEW MIRROR) REV REVERSE LAMP SWITCH REVERSE RELAY RIGHT REVERSE LAMP RIGHT TAILLAMP ASSEMBLY TCM, CONTROL VALVE BODY TRAILER PICK-UP (7 PIN) YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/WHT WIRE

ACCESSORY SOCKET RLY ACTIVE AIR SUS CONT ALARM LED ANTI-THEFT SYSTEM BATTERY SAVER RLY BLK WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/PNK WIRE BLU/BRN WIRE BLU/ORG WIRE BLU/PPL WIRE BLU/RED WIRE BLU/WHT WIRE BODY CONTROL MODULE BONNET AJAR BRK FLUID LVL SENS BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CENTRAL JUNCTION BOX (RIGHT SIDE OF DASH) CIGAR LIGHTER RLY COMPUTER DATA LINES SYSTEM COOLANT LEVEL CRANK DATA (-) (3) DATA 1 (+) DATA 2 (+) DEFOGGER SYSTEM DEFOGGER, WIPER/WASHER SYSTEMS DOOR LOCKS SYSTEM DOOR LOCKS, TRUNK, TAILGATE, FUEL DOORS SYSTEMS DRV AJAR E GND ECM WAKE UP ELECTRONIC POWER STEERING, MEMORY SYSTEMS ELECTRONIC SUSPENSION SYSTEM ENGINE CONTROLS SYSTEM ENGINE JUNCTION BOX EXTERIOR LIGHTS SYSTEM SHIFT INTERLOCK SYSTEM FR FAST WIPE FR INT WIPE FR PARK SIG FR SLOW WIPE FR WASH SW FR WIPER ON/OFF FR WIPER SLOW/FAST FRONT FOG LAMP RLY FRONT SIDE MARKER FET FRONT WASH PUMP RLY FT FOG LAMP SW FUEL FLAP LOCK RLY FUEL FLAP UNLOCK RLY FUEL PUMP RLY FUSE LINK 15 FUSE LINK 16 FUSE LINK 17 FUSE LINK 18 GRN WIRE GRN/GRY WIRE GRN/ORG WIRE GRN/PPL WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BRN WIRE GRY/PPL WIRE HEADLAMP WASH PUMP RLY HEADLIGHTS SYSTEM HI MNTD STP LP HOT AT ALL TIMES HS CAN-H HS CAN-L IGN RESTRAINTS RLY IGN RLY ILLUMINATION FET INSTRUMENT CLUSTER SYSTEM INSTRUMENT CLUSTER, ENGINE CONTROLS SYSTEMS INT LP FET ISO LH CORNERING FET LP LH DIP BEAM FET LH DRL LAMP LH IND LH IND FET LH MAIN BEAM FET LH POSITION LP FET LH POWER WASH LH STOP LAMP LH TRAILER IND FET LIN 1 LIN 2 LIN 3 LIN 4 LR AJAR LR FOG FET LR IND FET LT GRN WIRE LT GRN/GRN WIRE LT GRN/GRY WIRE LT GRN/PPL WIRE LT GRN/RED WIRE MASTER LCK SW MASTER UNLCK SW MEMORY, ELECTRONIC POWER STEERING SYSTEMS MS CAN-H MS CAN-L ORG/BLK WIRE P/N SIG PAD WEAR PASS AJAR PASSIVE PNK/RED WIRE POSITION LP RLY POWER POWER DISTRIBUTION SYSTEM PPL PPL/BLU WIRE PPL/BRN WIRE PPL/LT GRN WIRE REAR HEATED RLY REAR PARK SIG REAR WASH PUMP RLY REAR WIPE REAR WIPER RED WIRE RED/BRN WIRE RED/LT GRN WIRE RED/ORG WIRE RED/WHT WIRE REVERSE RLY RH CORNERING FET LP RH DIP BEAM FET RH DRL LAMP RH IND RH IND FET RH MAIN BEAM FET RH POSITION LP FET RH POWER WASH RH STOP LAMP RH TRAILER IND FET RR AJAR RR FOG FET RR FOG LAMP SW RR IND FET RR WASH SECONDARY REL FET SECONDARY TAILGATE REL SHIFT INTERLOCK SYSTEM STATUS LAMP STOP/START SWITCH SUPPLEMENTAL RESTRAINTS SYSTEM SW 1 SW 2 TAILGATE AJAR TAILGATE REL TAILGATE/TRUNK REL FET TRANSMISSIONS SYSTEM TRIP TRUNK, TAILGATE, FUEL DOORS SYSTEM WARNING SYSTEMS WASH FLUID LVL SENS WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/LT GRN WIRE WHT/ORG WIRE WHT/PNK WIRE WHT/PPL WIRE WHT/RED WIRE WIPER/WASHER SYSTEM YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/PNK WIRE YEL/WHT WIRE

BACKUP LAMPS CIRCUIT BLK WIRE BLK/GRN WIRE BLU WIRE BLU/RED WIRE BODY CONTROL MODULE (BCM) BRAKE PEDAL SWITCH BRAKE/ BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/WHT WIRE CENTRAL JUNCTION BOX COMPUTER DATA LINES SYSTEM DIAG DIRECTION INDICATOR SWITCH DRIVER DOOR MODULE DRIVER SIDE DOOR MIRROR ENGINE CONTROL MODULE (ECM) ENGINE JUNCTION BOX ENGINE RUN FET FUSE 14 FUSE 18 FUSE 24 FUSE 25 FUSE 27 FUSE 30 FUSE 32 FUSIBLE LINK 15 FUSIBLE LINK 16 FUSIBLE LINK 7 GRN WIRE GRN/PPL WIRE GRN/RED WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT W/ ACCESSORY SOCKET RELAY ENERGIZED IGN LEFT FRONT SIDE REPEATER LAMP LH IND/STOP LH RH IND IND MIRR GND MIRR GND SIDE REPEATER MS CAN L SIDE REPEATER MS CAN-H MS CAN-L MS MS CAN CAN ORG/ WIRE PASSENGER DOOR MODULE PASSENGER SIDE DOOR MIRROR PNK/WHT WIRE POSITION LAMP RELAY PPL/YEL WIRE REAR WIPER TRAILER RELAY RED WIRE RED/BLK WIRE RED/ORG WIRE REV RH IND/STOP RIGHT FRONT SIDE REPEATER LAMP STEERING COLUMN LIGHTING SWITCH STOP TAIL TO FRONT SIDE MARKER FET (DIAGRAM 2 OF 3) TO LEFT IND FET (DIAGRAM 2 OF 3) TRAILER BRAKE CONTROL MODULE TRAILER PICK-UP (4 PIN) TRAILER PICK-UP (7 PIN) TRAILER SOCKET RELAY WHT WIRE YEL WIRE YEL/BLU WIRE YEL/ORG WIRE YEL/RED WIRE YEL/WHT WIRE

BLK WIRE BLK/ORG WIRE BLU/LT GRN WIRE BODY CONTROL MODULE (BCM) CENTRAL JUNCTION BOX COMPUTER DATA LINES SYSTEM DATA DATA + DATA- ENGINE JUNCTION BOX FAST WIPE SWITCH FLICK WIPE 1 SWITCH FR FAST WIPE FR INT WIPE FR PARK SIG FR SLOW WIPE FR WASH SW FR WIPER ON/OFF FR WIPER SLOW/ FAST FRONT WASHER PUMP FRONT WASHER PUMP RELAY FRONT/REAR SCREEN WASHER PUMP FUSE 29 FUSE 31 FUSE 38 FUSE 43 GRN WIRE GRN/GRY WIRE HEADLAMP WASHER PUMP RELAY HOT AT ALL TIMES HOT W/ IGNITION RELAY ENERGIZED INSTRUMENT CLUSTER INTERMITTENT SWITCH LIN 2 BUS LT GRN WIRE LT GRN/GRN WIRE LT GRN/PPL WIRE MS CAN-H MS CAN-L MS MS CAN CAN ON-OFF WIPER RELAY ORG/BLK WIRE PPL PPL/BLU WIRE RAIN/LIGHT SENSOR RED WIRE RED/LT GRN WIRE SLOW WIPE SWITCH SLOW-FAST WIPER RELAY STEERING COLUMN WIPER SWITCH WASH SWITCH WASHER FLUID LEVEL SENSOR WASHER PUMP WHT/GRN WIRE WHT/LT GRN WIRE WINDSHIELD PARK SWITCH WINDSHIELD WIPER MOTOR WINDSHIELD WIPER VARIABLE DELAY SWITCH YEL/BLU WIRE YEL/WHT WIRE

BLK WIRE BODY CONTROL MODULE (BCM) BRN/ORG WIRE BRN/YEL WIRE CENTER INSTRUMENT PANEL SWITCHPACK CENTRAL JUNCTION BOX CLIMATE CONTROL MODULE COMPUTER DATA LINES SYSTEM ENGINE JUNCTION BOX FUSE 12 HEATED FRONT SCREEN RELAY HEATED WASHER JETS/DOOR MIRRORS RELAY HOT AT ALL TIMES HS CAN-H HS CAN-L INSTRUMENT CLUSTER LEFT WASHER JET HEATER LT GRN WIRE MS CAN-H MS CAN-L RIGHT WASHER JET HEATER SEATS SYSTEM YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/WHT WIRE

BLK WIRE BODY CONTROL MODULE (BCM) CENTRAL JUNCTION BOX ENGINE JUNCTION BOX FR WASH SW FUSE LINK 20 GRN WIRE GRN/RED WIRE HOT AT ALL TIMES LEFT HEADLAMP WASHER PUMP RELAY LEFT POWER WASH LT GRN WIRE LT GRN/RED WIRE POWER WASH PUMP RED/LT GRN WIRE RIGHT HEADLAMP WASHER PUMP RELAY RIGHT POWER WASH STEERING COLUMN WIPER SWITCH WASH SWITCH WASHER FLUID RESERVOIR)

BLK WIRE BLU WIRE BRAKE ACTUATOR SOLENOID BRN WIRE CENTRAL JUNCTION BOX CLUTCH SWITCH SOLENOID COMPUTER DATA LINES SYSTEM DIFFERENTIAL OIL TEMPERATURE SENSOR ENGINE JUNCTION BOX FUSE 22 FUSE LINK 13 GRN WIRE GRY WIRE HALL GND HALL SIG A HALL SIG B HALL VSUPP HOT AT ALL TIMES HOT W/ IGNITION RELAY ENERGIZED HS CAN-H HS CAN-L IGN MAG+ MOT- MOTOR TEMPERATURE SENSOR ORG/ WIRE PPL/BLU WIRE REAR DIFFERENTIAL ACTUATOR REAR DIFFERENTIAL CONTROL MODULE RED WIRE SUPPLY TEMP WHT WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE

-VE BLK WIRE BLU/BRN WIRE BLU/ORG WIRE BODY CONTROL MODULE (BCM) BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CENTRAL JUNCTION BOX COMPUTER DATA LINES SYSTEM E GND ENGINE JUNCTION BOX FUSE 1 FUSIBLE LINK 17 GRY/BRN WIRE GRY/PPL WIRE HOT AT ALL TIMES HS CAN-H HS CAN-L INSTRUMENT CLUSTER INTEGRATED AUDIO MODULE ISO LEFT FRONT INITIATOR LEFT FRONT TIRE SENSOR LEFT REAR INITIATOR LEFT REAR TIRE SENSOR MOST IN MOST OUT MS CAN-H MS CAN-L NCA WIRE ORG/ WIRE PPL/BRN WIRE RADIO FREQUENCY RECEIVER (RF) RED/BLU WIRE RIGHT FRONT INITIATOR RIGHT FRONT TIRE SENSOR RIGHT REAR INITIATOR RIGHT REAR TIRE SENSOR SPARE TIRE SENSOR TOUCH- SCREEN YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/WHT WIRE