Land-Rover·Discovery·2017 Land Rover Discovery·Wiring
Wiring diagram

2017 Land Rover Discovery — power distribution

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Power distribution

1 2 3 4 2 1 3 4 2 450A G F E B C A 80A 100A 80A 250A 150A K 60A 350A J 250A 500A 80A 80A 150A THROUGH PANEL STUD GENERATOR STARTER MOTOR BATTERY MONITORING SYSTEM MODULE RIGHT GLOW PLUG CONTROL MODULE LEFT GLOW PLUG CONTROL MODULE POWER STEERING CONTROL MODULE COOLING FAN MOTOR 2 COOLING FAN MOTOR 1 C4BF01A C11-AE1 1 C11-AE2 C4BF01B 1 C1E513G 1 C1E513J C1BF01G 1 1 C1BF01F C1CS05A C1BF01EB C1DC12C C4DC03A C4BF01H C1DC12G C3DC13A C4BF01C C4BF01J C4BF01F C4DC02B C4DC56B 2 C1DC12E C1DC12B C1DC13A C1BF01K C1BF01A C1BF01J C1BF01H C1BF01C C11-F2 2 1 C11-F3 BLK BLU/ORG RED BLK BLK BLK BLK BLK BLK BLU/ORG RED BLU/GRN (OR RED) RED RED RED RED RED RED BLK RED BLK (OR NCA) NCA BLK BLK NCA BLK BLK RED RED BLK BLK BLK BLU/GRN RED BLU/ORG BLU/ORG RED RED RED BLU/ORG BLK BLK RED RED RED RED BATTERY JUNCTION BOX FUSIBLE LINK 5 FUSIBLE LINK 1 FUSIBLE LINK 8 FUSIBLE LINK 7 FUSIBLE LINK 2 BATTERY STARTER MEGA FUSE FUSIBLE WIRE LINK CABLE JUNCTION STUD TERMINAL JUMP START AUXILIARY JUNCTION BOX FUSIBLE LINK 7 FUSIBLE LINK 3 FUSIBLE LINK 9 FUSIBLE LINK 8 FUSIBLE LINK 6 FUSIBLE LINK 1 FUSIBLE LINK 5 (RIGHT SIDE OF LUGGAGE COMPT) (RIGHT SIDE OF LUGGAGE COMPT) (RIGHT SIDE OF LUGGAGE COMPT) (RIGHT REAR SIDE OF ENGINE COMPT) (RIGHT REAR SIDE OF ENGINE COMPT) W/ START/STOP SYSTEM W/O START/STOP SYSTEM 3.0L TURBO DIESEL 3.0L SC W/ BATTERY MONITORING SYSTEM MODULE W/O BATTERY MONITORING SYSTEM MODULE (3.0L TURBO DIESEL) (3.0L TURBO DIESEL) (3.0L TURBO DIESEL) (3.0L TURBO DIESEL) G4D178 G4D178 TO REAR JUNCTION BOX (DIAGRAM 7 OF 10) TO REAR JUNCTION BOX (DIAGRAM 9 OF 10) TO CENTRAL JUNCTION BOX (DIAGRAM 3 OF 10) TO VOLTAGE QUALITY MODULE (DIAGRAM 6 OF 10) TO CENTRAL JUNCTION BOX (DIAGRAM 3 OF 10) TO ENGINE JUNCTION BOX (DIAGRAM 2 OF 10) TO CENTRAL JUNCTION BOX (DIAGRAM 3 OF 10) TO ENGINE JUNCTION BOX (DIAGRAM 2 OF 10)
A 40A 10A L 10A 5A 5A C 15A 40A ENGINE JUNCTION BOX TRANSFER CASE RELAY CHARGE AIR COOLANT PUMP RELAY ENGINE CONTROL MODULE (ECM) RELAY RIGHT FRONT HEATED SCREEN RELAY BLOWER RELAY LEFT FRONT HEATED SCREEN RELAY STARTER PINION RELAY TRANSMISSION CONTROL MODULE TERRAIN RESPONSE SWITCHPACK ABS CONTROL MODULE AUTOMATIC TRANSMISSION SWITCH HORN RELAY FRONT FOG LAMP RELAY RIGHT HEADLAMP WASHER PUMP RELAY LEFT HEADLAMP WASHER PUMP RELAY BCM-GWM ASSEMBLY GENERAL PROXIMITY SENSOR MODULE STEERING WHEEL MODULE LEFT HEADLAMP RIGHT HEADLAMP C1BB01G 8 3 C1BB01L 2 1 C1BB01N C1BB01K C31-J2 C31-J1 3 7 C1BB01P 10 C1BB01C C32-B2 17 C32-B1 C32-N2 C32-N1 4 32 C2BP01E 20 C12-A1 C12-A2 5 C1BB01H 6 C31-J2 C31-J1 9 12 10 6 5 5 C1BB01G 9 C32-X2 C32-X1 1 1 C13-M1 1 C13-M2 13 C1BB01F C1BB01M 3 C1BB01K 6 3 1 GRN/BLU GRN/BLU RED RED BRN/RED BRN BRN RED RED GRN/BRN GRN/BRN RED RED GRN/ BRN GRN/ GRN/ BRN GRN/ BRN BRN GRN/BRN GRN/BRN GRN/BRN BRN/RED BRN/RED BRN/RED BRN/RED BRN/RED RED RED BLK BLK BRN/RED GRN BRN/RED GRN FUSE 40 FUSIBLE LINK 1 FUSIBLE LINK 10 FUSE 51 EXTENDED IGNITION RELAY FUSE 33 FUSE 31 FUSE 35 (RIGHT REAR SIDE OF ENGINE COMPT) (3.0L SC) FROM AUXILIARY JUNCTION BOX (DIAGRAM 1 OF 10) TO FUSIBLE LINK 17 (DIAGRAM 3 OF 10)
25A 25A U 15A 30A 25A 25A 40A 40A K E B M 60A L 30A ENGINE JUNCTION BOX REAR WASH PUMP RELAY FRONT WASH PUMP RELAY SLOW FAST WIPER RELAY WIPER ON-OFF RELAY REAR JUNCTION BOX FRONT ELECTRIC COOLING FAN LEFT REAR SEATS SWITCHPACK RIGHT REAR SEATS SWITCHPACK REAR SEAT POWER FOLD SWITCHPACK LEFT THIRD ROW SEAT SWITCHPACK THIRD ROW POWER FOLD SWITCHPACK SEAT RELEASE SWITCH CENTRAL JUNCTION BOX PTC 2 RELAY PTC 1 RELAY BCM-GWM ASSEMBLY LEFT REAR DOOR MODULE DRIVER DOOR MODULE PASSENGER DOOR MODULE RIGHT REAR DOOR MODULE 6 2 C2BP02K C3B-A1 15 C3B-A2 14 CBPW02B CAPW02B 9 C2BP02L C3A-A1 15 C3A-A2 13 C33-G1L 6 C4BR02E 1 C3PS57A 1 C3PS56A 3 C33-G1 13 C33-G2 8 17 C33-Q1 C33-Q2 8 6 C2BP02J 1 7 15 C38-A1 14 C8PL01BL C38-A2 C7PL01BL 14 14 C37-A1 15 C37-A2 C2BP02M 9 C2BP02G 2 1 2 C2BP01F 1 C2BP02A C2BP02C 4 2 1 C1BB01M 1 PPL PPL PPL BRN/RED BLK PPL/RED PPL PPL PPL PPL PPL PPL PPL PPL PPL PPL PPL PPL GRN/RED BLK BLK BLK WHT/RED BLU BLU RED RED RED RED RED BLK BLK BLU/RED FUSIBLE LINK 17 FUSIBLE LINK 7 FUSE 13 FUSE 34 FUSE 24 FUSIBLE LINK 1 FUSIBLE LINK 3 FUSIBLE LINK 6 FUSE 11 FUSE 29 (RIGHT REAR SIDE OF ENGINE COMPT) (RIGHT SIDE OF LUGGAGE COMPT) (BEHIND RIGHT SIDE OF DASH) (NOT USED) (3.0L SC) (W/ POWER REAR SEAT RELINER) (W/ POWER REAR SEAT RELINER) (W/ POWER REAR SEAT RELINER) (W/ THIRD ROW POWER FOLDING SEAT) (W/ THIRD ROW POWER FOLDING SEAT) (NOT USED) FROM EXTENDED IGNITION RELAY (DIAGRAM 2 OF 10) FROM FUSE 12 (DIAGRAM 10 OF 10) TO FUSE 44 (DIAGRAM 4 OF 10) FROM AUXILIARY JUNCTION BOX (DIAGRAM 1 OF 10) FROM AUXILIARY JUNCTION BOX (DIAGRAM 1 OF 10) FROM BATTERY JUNCTION BOX (DIAGRAM 1 OF 10)
3 2 1 1 2 3 1 2 3 4 5 4 5 20A 20A N 30A 20A 5A 10A 10A 5A 20A 5A M 10A CENTRAL JUNCTION BOX CLOCK SPRING BCM-GWM ASSEMBLY STEERING WHEEL HEATER CONTROL MODULE FRONT COOL BOX TERRAIN RESPONSE SWITCHPACK STEERING WHEEL MODULE BATTERY BACKUP SOUNDER INTEGRATED SUSPENSION CONTROL MODULE DRIVER SEAT MODULE DRIVER SEAT SWITCHPACK TELEMATIC CONTROL MODULE ROOF OPENING PANEL CONTROL MODULE 9 2 C49-E1 1 8 C49-E2 8 C2BP02M 10 6 C9PR32B 6 C9PR32A 9 1 C3PS02C C3PS02H C3PS02F C3PS02C C3PS02G C3PS02E 17 C4CL14D C31-A2 C31-A1 24 4 C2BP02F C32-A1 C32-A2 11 C33-A2 2 C33-A1 1 1 6 C2BP02K 2 1 C4MT01A 11 3 C2BP02P 2 C2BP02L C32-M1 21 C32-M2 1 4 2 C2R115D 2 C2R115E 4 C2BP02P C32-X1 C32-X2 22 4 C2BP01B 20 3 C2BP02H C2BP02M 7 C9PR32C 8 C2BP02K 6 C2BP02D 4 3 C2BP02N 7 6 PPL/RED WHT/RED (OR (OR PPL/RED) WHT/RED) BRN/RED YEL/RED GRN/RED WHT/RED WHT/RED GRN/RED YEL/ORG BLK BLK BLU/RED YEL/RED BRN/RED BRN/RED YEL/RED WHT/RED WHT/RED BLU/GRN BLU/GRN RED/BLK YEL/PPL GRY/BRN GRY/BRN YEL/ORG YEL/ORG GRN/ORG GRN/RED GRN/RED BLK BLK BLU/RED FUSE 39 FUSE 44 IGNITION RELAY FUSE 13 FUSE 21 FUSE 43 FUSE 30 FUSE 10 FUSE 12 FUSE 41 FUSE 33 FUSE 28 (BEHIND RIGHT SIDE OF DASH) (BASE OF LEFT "A" PILLAR) 16-WAY 10-WAY 8-WAY W/ MEMORY W/O MEMORY G2D233 FROM FUSIBLE LINK 6 (DIAGRAM 3 OF 10) TO FUSE 45 (DIAGRAM 5 OF 10)
3 2 1 1 2 3 1 D 20A 20A 5A 5A 20A 5A 5A 5A N R 30A 20A CENTRAL JUNCTION BOX FUEL FIRED BOOSTER HEATER (FFBH) RECEIVER INTRUSION DETECTION MODULE BCM-GWM ASSEMBLY REAR CLIMATE CONTROL PANEL RF RECEIVER TIRE PRESSURE MONITORING SYSTEM (TPMS) RECEIVER FRONT OVERHEAD CONSOLE PASSENGER SEAT SWITCHPACK PASSENGER SEAT MODULE IMMOBILIZER ANTENNA UNIT 3 C2BP02M 4 13 C32-N1 C32-N2 1 3 1 4 C2BP02L 7 C2BP02P 16 C3PS71D C3PS71C C3PS71H C3PS71F 5 C32-D2 C32-D1 C44-BP2 C44-BP1 21 C4DC06 1 C2DC06 C4HF04A 9 2 1 3 10 C33-C2 1 C33-C1 1 1 9 C2BP01B C32-N1 C32-N2 5 2 C2BP02H 1 6 C2BP02L 2 C49-A1 14 C49-A2 6 3 1 C32-M2 C32-M1 17 C32-A2 C32-A1 1 C2BP02N 7 C2BP02P 2 5 C2BP02L 10 (OR PPL/RED) GRY GRN GRN BLK GRY/RED GRY/RED GRY/RED PPL/RED GRY/RED GRY/RED BRN/YEL BLU/WHT BLK GRY/RED GRY/RED GRY/YEL BRN/YEL GRY/YEL GRY/RED RED RED RED RED RED RED RED PPL/RED PPL/RED PPL/RED GRY/RED GRY/RED GRY/RED ACCESSORY SOCKET RELAY FUSE 27 FUSE 45 FUSE 2 FUSE 3 FUSE 1 FRONT ACCESSORY 12V SOCKET FRONT CIGAR LIGHTER FUSE 50 FUSE 19 FUSE 18 FUSE 49 FUSE 23 (BEHIND RIGHT SIDE OF DASH) (BEHIND RIGHT SIDE OF DASH) (BEHIND RIGHT SIDE OF DASH) 16-WAY 10-WAY 8-WAY (NOT USED) (NOT USED) W/O MEMORY W/ MEMORY G2D215 G2D215 FROM FUSE 33 (DIAGRAM 4 OF 10) INTERIOR LIGHTS SYSTEM TO REAR ACCESSORY 12V SOCKET (DIAGRAM 8 OF 10) TO FUSE 35 (DIAGRAM 6 OF 10)
1 2 1 2 5A 15A 20A SS SW2 SS SW1 GND 30A 10A 5A R 5A H IMC PWR BATT GND GND GWM LIN 2 IGN I S T50 G CENTRAL JUNCTION BOX PTC 2 RELAY PTC 1 RELAY DIAGNOSTIC CONNECTOR AUTOMATIC TEMPERATURE CONTROL MODULE BCM-GWM ASSEMBLY FUEL FIRED BOOSTER HEATER BRAKE PEDAL SWITCH TRAILER BRAKE CONTROL MODULE PASSENGER SEAT SWITCHPACK RAIN/LIGHT SENSOR BCM-GWM ASSEMBLY 18 8 C32-F1 3 11 C32-F2 2 9 C2BP02K 1 10 C2BP02P C32-N2 C32-N1 9 12 C2BP01C C2BP02N C2H101E 1 C2H101D C1HF01AM C1HF01A 1 8 6 C2BP02D 4 C2BP02H 4 C2BP02K 24 C2BP01B 23 4 2 3 1 6 11 19 C2BP01D C2BP02J 3 4 C33-K1 14 C33-K2 7 C2BP02L 2 C2BP02N 2 16 4 3 1 C2BP01C C2BP01B 18 58 1 2 C4DC31C 6 5 4 3 1 2 C4DC31B C4DC31A 2 1 GRN/WHT GRN/WHT BRN/PPL YEL/ORG BLK BLK GRY/RED GRY/RED PPL/RED PPL/RED PPL/RED PPL/RED GRY/RED PPL/RED BLK GRY/RED GRN/WHT BRN/YEL GRN/WHT BRN/YEL GRN/WHT BRN/PPL YEL/ORG BLU/WHT BLK YEL/ORG BRN/PPL GRN/RED GRN/RED WHT/RED WHT/RED YEL/RED YEL/RED BRN/RED BRN/RED BLU/ORG PPL/WHT BLU/ORG BLK BLK PPL/WHT BLU/WHT BLU/ORG BLU/GRN RED QUIESCENT CURRENT RELAY FUSE 54 FUSE 26 FUSE 31 FUSE 35 FUSIBLE LINK 8 FUSE 40 FUSE 46 ROAD PRICING CONNECTOR VOLTAGE QUALITY MODULE DIAGNOSTICS CONTROL DC TO DC CONVERTER MODULE START/STOP SWITCH (BEHIND RIGHT SIDE OF DASH) (BASE OF LEFT "A" PILLAR) (RIGHT SIDE OF LUGGAGE COMPT) (RIGHT SIDE OF LUGGAGE COMPT) (RIGHT SIDE OF LUGGAGE COMPT) W/ HIDDEN CENTRAL INSTRUMENT PANEL STOWAGE W/O HIDDEN CENTRAL INSTRUMENT PANEL STOWAGE G2D238 G4D348 G4D352 FROM FUSE 23 (DIAGRAM 5 OF 10) STARTING/ CHARGING SYSTEM TO REAR JUNCTION BOX (DIAGRAM 9 OF 10) FROM BATTERY JUNCTION BOX (DIAGRAM 1 OF 10) INTERIOR LIGHTS SYSTEM
1 2 1 2 3 4 5 3 4 5 J 30A 20A 20A 30A 15A 5A 15A 20A 5A 40A P 60A REAR JUNCTION BOX REAR DIFFERENTIAL CONTROL MODULE REMOTE FUNCTION ACTUATOR (RFA) INTEGRATED SUSPENSION CONTROL MODULE UPPER TAILGATE CONTROL MODULE AIR SUSPENSION RELAY PASSENGER SEAT SWITCHPACK DRIVER SEAT MODULE LOWER TAILGATE CONTROL MODULE PASSENGER SEAT MODULE C3PS71G C3PS71C 2 C4BR02A 9 C3PS71E C4PR59A C4PL20A 2 1 C4BR02M 9 C33-A1 C4BR02F 10 C33-A2 C3PS02D 1 8 C33-C1 2 C33-C2 1 C4BR02B 4 C4BR02M C44-H2 C44-H1 24 C44-TA2 1 C44-TA1 1 6 C4CL14A 6 C4BR02C C4PK28C 9 C4BR02B C4BR02D 20 C4PK28A 12 7 C4BR02C C4ET63B A C4BR02M 8 1 RED RED (OR RED) GRY/RED RED RED PPL/RED PPL/RED GRY/RED RED RED BLK BLK BLU/RED BLU/RED RED RED GRY/RED GRY/RED GRY/RED GRY/RED FUSE 55 FUSE 36 FUSE 57 FUSIBLE LINK 2 FUSIBLE LINK 7 FUSE 54 FUSE 48 FUSIBLE LINK 17 FUSE 58 FUSE 37 FUSIBLE LINK 8 (RIGHT SIDE OF LUGGAGE COMPT) (NOT USED) W/ MEMORY W/O MEMORY 16-WAY 8-WAY 10-WAY FROM BATTERY JUNCTION BOX (DIAGRAM 1 OF 10) TO FUSIBLE LINK 1 (DIAGRAM 8 OF 10)
10A D 20A 20A 20A 20A 20A 30A 15A 40A P 30A Q REAR JUNCTION BOX REAR HEATED SCREEN RELAY FUEL PUMP RELAY DEF HEATING CONTROL MODULE DEPLOYABLE TOWBAR CONTROL MODULE ABS CONTROL MODULE INSTRUMENT CLUSTER TRAILER PICK-UP BCM-GWM ASSEMBLY BCM-GWM ASSEMBLY C32-A1 C32-A2 8 3 1 C4BR02C C32-M4 1 C32-M3 22 1 C3DC09C 3 C3DC09C 1 C3DC09B 3 C3DC09B C3DC09A C3DC09A 1 3 1 3 C32-M3 C32-M4 12 C32-M3 C32-M4 11 1 3 1 3 8 C4AT24A C4BR02C 2 C4BR02D 2 3 C32-M3 C32-M4 13 1 3 C2BP01B 8 4 2 C4BR02P 1 5 C4BR02L 2 C4BR02J 11 1 C4BR02E C44-M2 1 4 C44-M1 C2BP01B 7 C4BR02P 10 C31-A1 13 C31-A2 2 30 C4BR02N 3 4 C4BR02M PPL/RED PPL/RED GRY GRY/YEL BLK BLK GRY BLK BLK BRN/WHT PPL/ORG BLK GRY/ORG PPL/GRN BLK BLK GRY/BRN PPL/GRN BLK BRN/BLU PPL/GRN BRN/BLU PPL/ORG GRN/WHT BLK BLK GRY/YEL GRY/YEL GRN/WHT GRY/ORG GRY/YEL PPL/BRN PPL/BRN RED/WHT ORG BRN/BLU BRN/BLU YEL/RED YEL/RED BRN/BLU BRN/BLU ENGINE RUN RELAY FUSE 23 FUSIBLE LINK 13 FUSIBLE LINK 10 FUSIBLE LINK 1 FUSE 15 CIGAR LIGHTER RELAY ACCESSORY SOCKET RELAY FUSE 25 FUSE 18 FUSE 19 FUSE 17 FUSE 24 REAR ACCESSORY 12V SOCKET LEFT REAR FLOOR CONSOLE USB CHARGING SOCKET LEFT THIRD ROW USB CHARGING SOCKET RIGHT THIRD ROW USB CHARGING SOCKET CUBBY BOX ACCESSORY 12V SOCKET (RIGHT SIDE OF LUGGAGE COMPT) (UNDER CENTER CONSOLE) (RIGHT SIDE OF LUGGAGE COMPT) (LEFT SIDE OF LUGGAGE COMPT) (UNDER CENTER CONSOLE) (UNDER RIGHT REAR SEAT) (UNDER CENTER CONSOLE) G3D374 G4D349 G4D352 G3D374 G3D389 G3D374 FROM FUSIBLE LINK 8 (DIAGRAM 7 OF 10) TO COMFORT RELAY 1 (DIAGRAM 9 OF 10) FROM CENTRAL JUNCTION BOX (DIAGRAM 5 OF 10)