Land Rover Discovery L462 (2016-2020) engine junction box Wiring diagrams

BCM-GWM ASSEMBLY (BEHIND RIGHT SIDE OF DASH) BLK WIRE BO CAN TEMP HI BO CAN TEMP LO BRN/BLU WIRE CENTRAL JUNCTION BOX COMPUTER DATA LINES SYSTEM DCM ENGINE JUNCTION BOX FRONT HCM SENS FRONT SENS PWR FUSE 35 FUSIBLE LINK 1 GRN/BRN WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT W/ EXTENDED IGNITION RELAY ENERGIZED IGN LEFT DYNAMIC LEVELING MOTOR LEFT HEADLAMP MTR HCM PPL/GRN WIRE PPL/ORG WIRE REAR HCM SENS REAR SENS PWR RED WIRE RIGHT DYNAMIC LEVELING MOTOR RIGHT FRONT HEIGHT SENSOR RIGHT HEADLAMP RIGHT REAR HEIGHT SENSOR SENS GND VBATT 2 WHT/GRN WIRE WHT/PPL WIRE YEL/GRN WIRE YEL/ORG WIRE YEL/PPL WIRE

ABS CONTROL MODULE BLK WIRE BLK/WHT WIRE BLU WIRE BLU/GRN WIRE BLU/ORG WIRE BLU/WHT WIRE BRAKE FLUID LEVEL SENSOR BRAKE VACUUM SENSOR BRK FLUID BRK PAD BRN WIRE BRN/BLU WIRE BRN/GRN WIRE CENTRAL JUNCTION BOX CH CAN HI GWM CH CAN LO GWM COMPUTER DATA LINES SYSTEM ELECTRIC PARK BRAKE SWITCH ENGINE JUNCTION BOX FUSIBLE LINK 1 FUSIBLE LINK 10 FXRY-BM GRN WIRE GRN/BRN WIRE GRN/PPL WIRE GRY/ORG WIRE GRY/PPL WIRE HOT AT ALL TIMES HS CAN-H HS CAN-L IGN ILLUM INSTRUMENT CLUSTER LEFT ELECTRIC PARK BRAKE ACTUATOR LEFT FRONT BRAKE PAD WEAR SENSOR LEFT FRONT WHEEL SPEED SENSOR LEFT REAR WHEEL SPEED SENSOR LEVEL SW LF PWR LF RTN LH MTR- LR PWR LR RTN NCA WIRE O IGN 3 PNK FXRY BP WIRE PNK WIRE PPL PPL RF RTN PPL/GRN WIRE PPL/WHT WIRE PUMP GND PUMP SUPPLY PWR SPLY REAR JUNCTION BOX RED WIRE RF PWR RH MTR+ RIGHT ELECTRIC PARK BRAKE ACTUATOR RIGHT FRONT WHEEL SPEED SENSOR RIGHT REAR BRAKE PAD WEAR SENSOR RIGHT REAR WHEEL SPEED SENSOR RR PWR RR RTN SIG SW GND VALVE GND VALVE SUPPLY WEAR SENS WHT/BLU WIRE WHT/BRN WIRE WHT/ORG WIRE WHT/PPL WIRE YEL WIRE YEL/GRY WIRE YEL/ORG WIRE YEL/RED WIRE

3.0L SC 3.0L TURBO DIESEL B-D-FR-BM FRXY BM B-D-FR-BP FRXY BP BLK WIRE BLU WIRE BLU/RED WIRE BRN/GRN WIRE BRN/PPL WIRE COMPUTER DATA LINES ECFC ECFC 2 ECT A ECT B ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE (ECT) SENSOR ENGINE JUNCTION BOX EWP FRONT ELECTRIC COOLING FAN FUSE 16 FUSE 20 FUSE 24 FUSE 51 FUSIBLE LINK 15 FUSIBLE LINK 7 G R ENGTS G-R-OTS GRN WIRE GRN/BRN WIRE GRY WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ ENGINE CONTROL MODULE (ECM) RELAY ENERGIZED I A ENGTS I A RADWTS IGN O S CACWPR PNK WIRE POWERTRAIN CONTROL MODULE PPL PWM RADIATOR OUTLET TEMPERATURE SENSOR SENS GND 12 SENS GND 7 SYSTEM VBATT VBR 1 VBR 2 WHT/BLU WIRE WHT/BRN WIRE WHT/PPL WIRE YEL WIRE

3.0L TURBO DIESEL AUXILIARY JUNCTION BOX BCM-GWM ASSEMBLY BLK WIRE BLU WIRE BRN WIRE BRN/GRN WIRE BRN/PPL WIRE CHARGE AIR COOLANT PUMP RELAY COMPUTER DATA LINES SYSTEM COOLANT PUMP COOLING FAN MOTOR 1 COOLING FAN MOTOR 2 (3.0L TURBO DIESEL) ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE (ECT) SENSOR ENGINE JUNCTION BOX FUSE 15 FUSE 51 FUSIBLE LINK 1 FUSIBLE LINK 6 FUSIBLE LINK 7 GND PPL PWM GRN/BLU WIRE GRN/BRN WIRE GRY WIRE GRY/YEL WIRE HOT AT ALL TIMES IGN LOW COOLANT SWITCH PPL PWM RED WIRE SUPERCHARGE COOLANT PUMP VBATT WHT/BLU WIRE WHT/ORG WIRE YEL WIRE YEL/ORG WIRE YEL/PPL WIRE

3.0L TURBO DIESEL AUDIO AMPLIFIER MODULE AUDIO HEAD UNIT BLK WIRE BLK/GRY WIRE BLK/YEL WIRE BRAKE FLUID LEVEL SENSOR CAMERA CONTROL MODULE CHANGEOVER VALVE COOLANT PUMP DEF PRESSURE LINE HEATER ENGINE JUNCTION BOX FUEL FIRED BOOSTER HEATER HORNS LEFT HEADLAMP NCA WIRE OCCUPANT CLASSIFICATION SENSOR CONTROL MODULE POWER STEERING CONTROL MODULE POWERTRAIN CONTROL MODULE RESTRAINTS CONTROL MODULE (RCM) RIGHT HEADLAMP SPEED CONTROL MODULE SUPERCHARGE COOLANT PUMP TRANSFER CASE CONTROL MODULE TRANSMISSION CONTROL MODULE W/ CONTROL TOUCH PRO WINDSHIELD WIPER MOTOR

AUXILIARY LIGHTING SWITCH BLK WIRE BLU WIRE BLU/GRN WIRE BLU/ORG WIRE BRN/BLU WIRE BRN/GRN WIRE COMPUTER DATA LINES SYSTEM DCM ENGINE JUNCTION BOX FLAP FRONT FOG LAMP RELAY FUSE 10 FUSE 35 GRN WIRE GRN/BRN WIRE GRY WIRE HOT W/ EXTENDED IGNITION RELAY ENERGIZED HS CAN-H HS CAN-L INSTRUMENT CLUSTER LEFT FRONT FOG LAMP LEFT REAR FOG LAMP FOG LED ARRAY LOW BEAM MAIN BEAM PPL PPL/GRN WIRE PPL/ORG WIRE PWR RAIN/LIGHT SENSOR RED WIRE RIGHT FRONT FOG LAMP RIGHT HEADLAMP RIGHT REAR FOG LAMP FOG LED ARRAY W/ LED W/ HALOGEN WHT/BLU WIRE WHT/GRN WIRE

AUXILIARY JUNCTION BOX BCM-GWM ASSEMBLY BLK WIRE BLU WIRE BLU/RED WIRE CENTRAL JUNCTION BOX CLOCK- SPRING ENGINE JUNCTION BOX FUSE 11 FUSE 44 FUSIBLE LINK 1 HORN HORN CTRL HORN RELAY HORN SW HORN SWITCH HORNS HOT AT ALL TIMES LEFT STEERING WHEEL SWITCHPACK LIN 1 LIN 3 NCA WIRE PPL/GRN WIRE STEERING WHEEL MODULE V BATT WHT WIRE

3.0L TURBO DIESEL AUTOMATIC TRANSMISSION SWITCH AUXILIARY JUNCTION BOX B B FR BM FXRY BM B D FR BP FXRY BD BLK WIRE BLU/BLK WIRE BLU/WHT WIRE BRN/PPL WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM CRNK ENGINE JUNCTION BOX FUSE 29 FUSIBLE LINK 12 FUSIBLE LINK 9 G G BAT 1 PWR GND 1 GENERATOR GRN WIRE GRN/ORG WIRE GRN/WHT WIRE GRY/BLU WIRE GRY/ORG WIRE I S ETS PNS IGN SNS O CRANK REQUEST O IGN 6 O S STRMRH SM COMM H O S STRMRL SM COMM L ORG/GRN WIRE P/N SIG P/N SW PNK WIRE POWERTRAIN CONTROL MODULE PPL/ORG WIRE PT CAN H PT CAN L RED WIRE START/STOP SWITCH STARTER MOTOR STARTER MOTOR SOLENOID STARTER PINION RELAY VOLTAGE QUALITY MODULE W/ START/STOP SYSTEM YEL WIRE YEL/ORG WIRE

BLK WIRE BLU WIRE BLU/GRN WIRE BRN/RED WIRE CENTRAL JUNCTION BOX COMPUTER DATA LINES SYSTEM ENGINE JUNCTION BOX FUSE 13 FUSE 40 GRN/ORG WIRE GRY/BRN WIRE HOT AT ALL TIMES HOT W/ CJB IGNITION RELAY ENERGIZED HS CAN-H HS CAN-L IGN INSTRUMENT CLUSTER TERRAIN RESPONSE SWITCHPACK VBATT

ACTIVE GRILLE AIR SHUTTER MOTOR AIR CONDITIONING SYSTEM BLK WIRE BLK/GRY WIRE BLU WIRE BLU/GRY WIRE BLU/WHT WIRE BRN WIRE BRN/PPL WIRE BRN/WHT WIRE BRN/YEL WIRE COOLING FANS SYSTEM ENGINE CONTROL MODULE (ECM) RELAY ENGINE JUNCTION BOX FUSE 16 FUSE 17 FUSE 18 FUSE 19 FUSE 20 FUSE 21 FUSE 22 FUSE 23 FUSE 24 FUSIBLE LINK 15 G R FLPS GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/ORG WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/PPL WIRE GRY/YEL WIRE I A FLPS I S BRK SW I S BRKOS I S WAKE O S CACWPR O S TDMH O S TDMV O T FPMC O-V-STRMRH POWERTRAIN CONTROL MODULE PPL PPL/BRN WIRE PPL/GRN WIRE PPL/GRY WIRE PPL/ORG WIRE STARTING/CHARGING SYSTEM WHT WIRE YEL WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/ORG WIRE