Buick·Verano·2017 Buick Verano·Wiring
Wiring diagram

2017 Buick Verano — power distribution

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Power distribution

F 40A 87 5A E C D 50A 100A 20A 7.5A A 30A 10A 25A 20A 30 30A 80A 100A 80A 80A 100A 80A 100A 250A 10A 30A 250A 60A 25A 7.5A 20A 10A 20A BATTERY POWER STEERING CONTROL MODULE STARTER MOTOR GENERATOR UNDERHOOD FUSE BLOCK CONTROL SOLENOID VALVE ASSEMBLY CHASSIS CONTROL MODULE EVAPORATIVE EMISSION VENT SOLENOID VALVE ELECTRONIC BRAKE CONTROL MODULE GARAGE DOOR OPENER WINDSHIELD FRONT VIEW CAMERA PARK BRAKE CONTROL MODULE DRIVER WINDOW SWITCH AUTOMATIC TRANSMISSION ASSEMBLY OUTSIDE REAR VIEW MIRROR SWITCH STARTER RELAY REAR DEFOGGER RELAY HEADLAMP RELAY FRONT FOG LAMP RELAY HORN RELAY SPARE RELAY SPARE RELAY SPARE RELAY SPARE RELAY WINDSHIELD WASHER PUMP RELAY WINDSHIELD WIPER MOTOR 64 68 12 X211 3 1 X2 50 X2 3 1 76 X1 2 3 4 X1 X2 X3 X4 X6 X5 X7 X5 1 1 X6 1 X7 X8 1 69 X2 3 X1 5 1 X500 7 4 1 X350 M 2 X1 31 25 1 4 7 6 8 X2 77 X3 37 30 1 A RED/ YEL YEL RED/ BRN RED/ WHT RED/ BRN RED/ BRN RED/ VIO RED/ RED RED/ BRN RED/ BRN RED GRY RED/ VIO RED/ BLU RED/ RED/ YEL YEL RED/ BLU RED/ YEL RED/ RED/ BRN BLU RED/ RED/ BLU RED/ VIO DK GRN RED/ VIO RED/ WHT RED/ WHT RED/ RED/WHT BLU RED/ (NOT USED) (NOT USED) (IF EQUIPPED) (NOT USED) BATTERY FUSE BLOCK FUSE 6 FUSE 4 FUSE 3 FUSE 2 FUSE 5 FUSE 1 FUSE 17 FUSE 38 FUSE 37 FUSE 4 FUSE 35 FUSE 1 FUSE 30 FUSE 3 FUSE 2 FUSE 39 FUSE 29 FUSE 13 FUSE 27 FUSE 14 FUSE 23 FUSE 40 FUSE 16 FUSE 34 FUSE 43 FUSE 21 FUSE 14 FUSE 12 (TOP OF BATTERY) (LEFT SIDE OF ENGINE COMPT) (LEFT SIDE OF IP PANEL) (LEFT FRONT DOOR 11.5 CM FROM BREAKOUT TO DRIVER OUTSIDE REAR VIEW MIRROR) J245 J505 TO INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 4 OF 5) TO INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 4 OF 5) TO REAR BODY FUSE BLOCK (DIAGRAM 5 OF 5) TO FUSE 19 (DIAGRAM 2 OF 5) TO REAR BODY FUSE BLOCK (DIAGRAM 5 OF 5)
1 2 1 2 60A 30 86 86 30 60A 30 30 87 30 85 86 B 5A 86 86 86 15A 20A 15A 7.5A 10A 10A 40A 10A 30A 30A 5A A UNDERHOOD FUSE BLOCK COOLING FAN MEDIUM SPEED RELAY A/C COMPRESSOR CLUTCH RELAY LOW SPEED COOLING FAN RELAY RIGHT REAR WINDOW SWITCH LEFT REAR WINDOW SWITCH PASSENGER WINDOW MOTOR PASSENGER WINDOW SWITCH DRIVER WINDOW MOTOR COOLING FAN HIGH SPEED RELAY COOLING FAN MEDIUM SPEED RELAY COOLING FAN LOW SPEED RELAY SPARE RELAY A/C COMPRESSOR CLUTCH RELAY COOLING FAN MOTOR HEATED OXYGEN SENSOR 2 HEATED OXYGEN SENSOR 1 EVAPORATIVE EMISSION PURGE SOLENOID VALVE ENGINE CONTROL MODULE BODY CONTROL MODULE ENGINE CONTROL MODULE MULTI-FUNCTION INTAKE AIR SENSOR IGNITION COIL 2 IGNITION COIL 4 IGNITION COIL 3 IGNITION COIL 1 1 X101 2 X2 X1 72 17 X1 40 X3 2 73 X1 62 1 4 4 4 4 3 D 5 7 D A 6 52 27 X4 20 X2 74 1 X800 8 1 X700 8 49 X2 4 X600 1 2 X500 1 2 X1 59 4 65 5 48 BRN/WHT VIO/ BLU VIO/ BLU NCA BLU RED/WHT RED/WHT RED/WHT VIO/ VIO/BLU VIO/BLU VIO/BLU VIO/BLU VIO/BLU VIO/BLU VIO/BLU VIO/BLU VIO/BLU VIO/BLU VIO/BLU BLU VIO/ NCA NCA VIO/BLK RED/WHT RED/YEL RED/ YEL RED/ YEL YEL RED/ YEL RED/ BRN RED/ RED/ BRN BRN RED/ RED/BRN RED/ BRN RED/ BRN RED/ BRN RED/WHT W/ DRIVER EXPRESS UP/DOWN SWITCH W/ PASSENGER EXPRESS UP/DOWN SWITCH (NOT USED) FUSE 48 FUSE 42 FUSE 20 FUSE 19 FUSE 36 FUSE 48 FUSE 7 FUSE 10 FUSE 4 FUSE 8 FUSE 15 FUSE 2 FUSE 3 FUSE 1 ENGINE CONTROLS IGNITION RELAY (LEFT SIDE OF ENGINE COMPT) (BODY HARNESS, UNDER DRIVER'S SEAT) (BODY HARNESS, NEAR BOTTOM OF DRIVER'S DOOR) (ENGINE HARNESS, 7 CM FROM BREAKOUT TO CAMSHAFT POSITION SENSOR-INTAKE) (ENGINE HARNESS, IN BREAKOUT FOR UNDERHOOD FUSE BLOCK) (ENGINE HARNESS, 6 CM FROM BREAKOUT FOR HIGH PRESSURE FUEL PUMP) J206 J311 J110 J116 J122 FROM FUSE 12 (DIAGRAM 1 OF 5) TO IGNITION MAIN RELAY (DIAGRAM 3 OF 5)
2 1 1 2 5A 30 20A H B 7.5A 5A 5A 10A IGNITION VOLTAGE ACCESSORY VOLTAGE ACCESSORY VOLTAGE IGNITION VOLTAGE RUN/CRANK RLY COIL CTRL START SWITCH SIG 2 LOW REFERENCE ACC LED SIG START LED SIG BCM IGNITION MODE DATA SIG 15A 87A 85 86 87 30 UNDERHOOD FUSE BLOCK FUEL PUMP RELAY CONTROL SOLENOID VALVE ASSEMBLY INSIDE REAR VIEW MIRROR REAR VIEW CAMERA INFLATABLE RESTRAINT SENSING & DIAGNOSTIC MODULE AUTOMATIC TRANSMISSION ASSEMBLY CHASSIS CONTROL MODULE ENGINE CONTROL MODULE INSTRUMENT CLUSTER HVAC CONTROL MODULE BODY CONTROL MODULE KEYLESS ENTRY CONTROL MODULE 6 10 2 X3 X1 12 X1 X1 X3 51 68 X200 X1 17 13 2 8 X1 27 X2 X200 69 31 9 28 X2 X200 34 35 22 21 X2 X1 5 6 3 4 15 X4 11 12 20 8 X1 X2 17 8 1 3 7 6 4 21 X2 20 9 1 71 X1 20 48 VIO/BLK VIO/BLK VIO/BLK VIO/BLK VIO/GRN YEL BLK VIO/ BLK VIO/ VIO/BLK VIO/GRY VIO/GRY NCA VIO/GRN VIO/GRN VIO/GRN VIO/GRN VIO/GRN VIO BLK VIO/BLK VIO/YEL GRN/BLK BLK/GRY VIO/YEL VIO/BLK VIO/YEL VIO/BLK GRN/VIO DK GRN/BLK BLK/GRY BLU/GRN BLU/GRN BLU/BLK BRN/BLK BLU/BLK BLK BLK/GRY GRN/BLK BRN/BLK VIO/GRN VIO/GRN GRN/ BLK (NOT USED) (NOT USED) (NOT USED) (IF EQUIPPED) (IF EQUIPPED) W/ REMOTE KEYLESS ENTRY W/O REMOTE KEYLESS ENTRY (W/ REMOTE KEYLESS ENTRY) IGNITION MAIN RELAY FUSE 49 FUSE 54 FUSE 50 FUSE 5 FUSE 53 FUSE 51 FUSE 32 IGNITION MODE SWITCH (LEFT SIDE OF ENGINE COMPT) (ENGINE HARNESS, 6 CM FROM BREAKOUT FOR CONTROL SOLENOID VALVE ASSEMBLY) (BODY HARNESS, 2 CM FROM GROMMET TO ENGINE COMPT) (LEFT FRONT CORNER OF ENGINE COMPT) (INSTRUMENT PANEL HARNESS, 17 CM FROM ACCELERATOR PEDAL POSITION SENSOR BREAKOUT) (BEHIND LEFT SIDE OF DASH) J230 J112 J240 J215 G101 G203 FROM FUSE 10 (DIAGRAM 2 OF 5) INTERIOR LIGHTS SYSTEM FROM IGNITION SWITCH (DIAGRAM 5 OF 5)
1 2 2 1 1 2 10A J G D 2A C 10A 7.5A 7.5A 20A 20A 10A 5A 40A 30A 20A 30A 20A 30A 5A 10A 20A 20A 20A 30A 25A 30A INSTRUMENT PANEL FUSE BLOCK REAR COMPARTMENT LID UNLATCH RELAY DATA LINK CONNECTOR BODY CONTROL MODULE (BCM) DRIVER SEAT ADJUSTER SWITCH DRIVER SEAT LUMBAR SUPPORT SWITCH INSTRUMENT CLUSTER PASSENGER PRESENCE MODULE BLOWER MOTOR CONTROL MODULE HVAC CONTROL MODULE HVAC CONTROLS INFO DISPLAY MODULE INFLATABLE RESTRAINT SENSING & DIAGNOSTIC MODULE KEYLESS ENTRY CONTROL MODULE RADIO CONTROLS RADIO TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE LOGIC MULTIMEDIA PLAYER INTERFACE MODULE AUXILIARY AUDIO INPUT INFO DISPLAY MODULE X1 1 D X1 8 X300 X1 4 31 X1 X1 X200 88 1 X300 11 6 90 49 X200 89 X200 48 19 15 9 25 42 32 16 20 1 1 3 45 44 2 X320 X200 41 X2 X310 1 X200 93 X200 100 94 4 X5 3 40 21 43 1 X2 15 28 27 22 18 A C X300 1 13 11 29 23 30 24 14 32 41 36 37 39 35 26 34 33 A C X1 44 X2 X2 1 1 6 X2 3 4 X1 4 2 D 2 1 YEL RED/ RED/ VIO VIO RED/ BLK RED/ BRN BLU RED/ BLU RED/ BRN RED/ WHT RED/ RED/ GRN RED/ RED/ BLU RED/ BLU RED/ GRN RED/ BLU RED/ BLU RED/ BLU RED/GRN RED/YEL RED/YEL RED/ YEL RED/VIO RED/YEL (OR WHT) RED/BLU RED/ BLU VIO/YEL RED/BLU RED/ BLU RED/ BRN VIO RED/ GRN RED/ RED/ GRN RED/ YEL RED/ GRN VIO RED/ RED/ VIO WHT RED/ GRY RED/ GRY RED/ WHT RED/ GRN RED/ GRN RED/ YEL RED/ YEL RED/ YEL RED/ VIO VIO BLK VIO VIO RED/ VIO RED/ RED/ VIO BLK BLK BLK BLK RED/ GRN RED/ GRN BLU RED/ RED/ VIO VIO RED/ BRN RED/ BLU RED/ GRN RED/ (IF EQUIPPED) (IF EQUIPPED) W/ REMOTE KEYLESS ENTRY W/0 REMOTE KEYLESS ENTRY (W/ GRAPHIC INFO DISPLAY) (W/ ONSTAR) (W/ COLOR INFO DISPLAY) FUSE 21 FUSE 19 FUSE 16 FUSE 8 FUSE 2 FUSE 14 CIRCUIT BREAKER 12 FUSE 20 FUSE 11 FUSE 17 FUSE 3 FUSE 23 FUSE 10 FUSE 24 FUSE 9 RETAINED ACCESSORY POWER RELAY FUSE 4 FUSE 15 FUSE 5 FUSE 22 FUSE 18 FUSE 6 FUSE 7 CENTER CONSOLE ACCESSORY POWER RECEPTACLE CIGARETTE LIGHTER RECEPTACLE (BEHIND LEFT END OF DASH) (INSTRUMENT PANEL HARNESS, DRIVER SIDE OF DASH 9 CM IN TO LEFT END OF HARNESS CHANNEL) (INSTRUMENT PANEL HARNESS, 6 CM FROM BREAKOUT FOR INSTRUMENT CLUSTER) (INSTRUMENT PANEL HARNESS, 4 CM FROM BREAKOUT TO DATA LINK CONNECTOR) (INSTRUMENT PANEL HARNESS, IN BREAKOUT FOR DATA LINK CONNECTOR) (BEHIND LEFT END OF DASH) (UNDER RIGHT SIDE OF CENTER CONSOLE) J241 J333 (W/ LUMBAR) J215 J214 J212 J216 J243 G203 G305 FROM BATTERY FUSE BLOCK (DIAGRAM 1 OF 5) FROM BATTERY FUSE BLOCK (DIAGRAM 1 OF 5) FROM SPLICE J213 (DIAGRAM 5 OF 5) TO IGNITION SWITCH (DIAGRAM 5 OF 5)
ACC VOLT 30 J H IGN IGN IGN 5V G START ACC RUN START OFF OFF START RUN ACC RUN ACC OFF OFF OFF START ACC RUN RUN ACC START 25A 25A E 10A 10A 5A 5A 5A 30A F 30A 30A REAR BODY FUSE BLOCK STEERING WHEEL HEATER RELAY AUDIO AMPLIFIER KEYLESS ENTRY CONTROL MODULE REAR PARKING ASSIST CONTROL MODULE LEFT SIDE OBJECT SENSOR MODULE SEAT HEATING CONTROL MODULE RIGHT SIDE OBJECT SENSOR MODULE SUNROOF CONTROL MODULE BODY CONTROL MODULE AUTOMATIC TRANSMISSION ASSEMBLY CONTROL SOLENOID VALVE ASSEMBLY TRANSMISSION SHIFT LEVER POSITION INDICATOR TRANSMISSION SHIFT LEVER ENGINE CONTROL MODULE 97 X200 12 J X400 5 5 X1 X2 X1 1 6 70 X1 X1 13 X190 11 1 2 3 4 5 22 15 X3 22 X4 29 1 X310 2 20 B X1 X2 5 X4 2 X1 4 X3 1 X2 2 9 7 10 21 1 8 1 X1 1 1 VIO/YEL VIO/YEL RED/ GRN RED/ GRN RED/ GRN GRN RED/ VIO/YEL WHT/VIO VIO/YEL VIO/YEL VIO/YEL VIO/YEL VIO/BLK RED/ GRY VIO/YEL VIO/YEL VIO/YEL VIO/YEL RED/WHT WHT/VIO WHT/BLK RED/ BRN GRY RED/ RED/ WHT VIO RED/ RED/ BRN GRN RED/ VIO RED/ (NOT USED) (PREMIUM AUDIO BRANDED W/ AMPLIFIER SPEAKER SYSTEM) (IF EQUIPPED) (IF EQUIPPED) (IF EQUIPPED) (IF EQUIPPED) (IF EQUIPPED) (IF EQUIPPED) (W/O REMOTE KEYLESS ENTRY) FUSE 26 FUSE 27 FUSE 21 FUSE 20 FUSE 25 FUSE 3 FUSE 8 FUSE 7 FUSE 32 FUSE 31 IGNITION SWITCH KEY IN IGNITION SWITCH (LEFT REAR OF LUGGAGE COMPT) (REAR BUMPER HARNESS, 4 CM FROM BREAKOUT TO X900) (INSTRUMENT PANEL HARNESS, 3 CM FROM G201 BREAKOUT) (ENGINE HARNESS, 7 CM FROM BREAKOUT FOR X500) J408 J114 J213 FROM UNDERHOOD FUSE BLOCK (DIAGRAM 1 OF 5) FROM BATTERY FUSE BLOCK (DIAGRAM 1 OF 5) FROM INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 4 OF 5) TO BODY CONTROL MODULE (DIAGRAM 3 OF 5) TO INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 4 OF 5)