Buick·Lacrosse·2016 Buick LaCrosse·Wiring
Wiring diagram

2016 Buick LaCrosse — power distribution

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Power distribution

1 2 3 4 4 3 1 2 1 2 1 1 2 175A 10A 80A 5A 5A 5A E 20A 25A 30A 5A 15A 30A 30A 25A 30A 20A 10A 10A 15A 7.5A 15A 30A 60A 30 30A 300A 250A B A 100A 60A 60A BATTERY POWER STEERING CONTROL MODULE POWER STEERING CONTROL MODULE GENERATOR STARTER MOTOR STARTER RELAY ENGINE CONTROL MODULE FUEL PUMP DRIVER CONTROL MODULE CHASSIS CONTROL MODULE POWER STEERING CONTROL MODULE RIGHT HEADLAMP HORIZONTAL MOTOR TRANSMISSION CONTROL MODULE LEFT HEADLAMP HORIZONTAL MOTOR ELECTRONIC BRAKE CONTROL MODULE FRONT SEAT HEATING CONTROL MODULE SUNROOF CONTROL MODULE SUNROOF SUNSHADE MOTOR MODULE SEAT MEMORY CONTROL MODULE CONTROL SOLENOID VALVE ASSEMBLY STARTER/GENERATOR CONTROL MODULE RIGHT HEADLAMP ASSEMBLY LEFT HEADLAMP ASSEMBLY AUTOMATIC TRANSMISSION ASSEMBLY HYBRID/EV BATTERY PACK UNDERHOOD FUSE BLOCK HEADLAMP CONTROL MODULE BRAKE BOOSTER PUMP MOTOR RELAY BODY CONTROL MODULE PASSENGER WINDOW MOTOR ELECTRONIC BRAKE CONTROL MODULE AUDIO AMPLIFIER DRIVER WINDOW MOTOR KEYLESS ENTRY CONTROL MODULE PARKING BRAKE CONTROL MODULE LEFT REAR WINDOW SWITCH RIGHT REAR WINDOW SWITCH EVAPORATIVE EMISSION VENT SOLENOID VALVE X2 2 X5 A A X10 2 X2 X4 X1 1 1 X2 65 X2 5 X1 1 52 X1 27 2 9 18 X3 2 X310 1 X3 X2 X1 X6 X5 X7 X1 X1 X1 63 10 X2 1 10 X2 74 71 72 68 33 X1 36 70 42 38 X2 73 69 2 37 X3 X2 27 44 41 34 1 X1 X1 4 20 X4 X5 4 1 1 8 8 X700 X800 2 2 X600 2 2 X500 25 A 5 M X350 B 1 8 X120 8 1 X110 1 5 X320 3 A X398 F 1 1 1 X4 90 X210 89 (OR RED/ RED/GRN LT GRN) RED/GRN RED/DK GRN (OR RED/LT GRN) RED/DK GRN RED/YEL RED RED GRY GRY RED/WHT RED/WHT RED/WHT RED/BLU RED/BRN RED RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/BLU RED/ VIO RED/ VIO RED/ RED/BLU RED/BLU RED/BLU RED/BLU RED/GRN RED/ RED/BLU RED RED/YEL RED RED/YEL VIO RED/GRN GRN RED/YEL RED/YEL RED/YEL RED/WHT RED/WHT RED/BLU RED/GRY RED/VIO RED/GRY RED/VIO (OR RED/BLU) GRY BRN RED/YEL RED/BLU RED/GRY RED/YEL RED/GRY RED/GRY RED/WHT RED/WHT (OR RED/LT GRN) RED/BLU RED/GRY RED/GRY RED/YEL RED RED RED RED/YEL RED/WHT RED/WHT RED/BLU RED/BLK RED RED 2.4L 3.6L W/ FRONT ACTIVE GRILLE SHUTTERS W/O FRONT ACTIVE GRILLE SHUTTERS (W/O VARIABLE EFFORT OR BELT DRIVE) (W/ BELT DRIVE) W/O POWER STEERING CONTROL W/ POWER STEERING CONTROL (W/ VARIABLE EFFORT) (IF EQUIPPED) (IF EQUIPPED) (IF EQUIPPED) W/ PASSIVE KEYLESS ENTRY (IF EQUIPPED) (IF EQUIPPED) BATTERY FUSE BLOCK FUSE 1 FUSE 2 FUSE 6 FUSE 4 FUSE 5 FUSE 3 STARTER FUSE BPIM BATT VES FUSE MEM ST FUSE ECM BATT FUSE TCM BATT FUSE ABS PUMP FUSE AFL MTR FUSE SUNROOF FUSE FUSE 73 HTD ST DR FUSE FSCM FUSE ABS VALVE FUSE BRK VAC PUMP FUSE BATT RVC FUSE CANN VENT FUSE WDO RR FUSE AMPLIFIER FUSE EPB FUSE BCM 6 FUSE AFL BATT FUSE WDO FRT FUSE PEPS FUSE (TOP OF BATTERY) (BODY HARNESS, NEAR BREAKOUT TO STARTER/ GENERATOR CONTROL MODULE) (LEFT SIDE OF BATTERY) J300 J139 J301 TO INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 3 OF 5) TO INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 2 OF 5) TO IGNITION MAIN RELAY (DIAGRAM 2 OF 5)
1 1 A 87 87 30 10A 10A 5A 86 87 30 85 C 30 J 15A 50A 86 30 10A 30 30A 30 5A 30 86 85 H G K L D 10A 30A 10A 5A 10A 15A 15A 7.5A 2A 30A 30A 87 F F E 10A 5A 5A 30 85 30A ENGINE CONTROLS IGNITION RELAY A/C COMPRESSOR CLUTCH RELAY SECONDARY AIR INJECTION SOLENOID VALVE RELAY SECONDARY AIR INJECTION PUMP RELAY STARTER/ GENERATOR COOLANT PUMP RELAY UNDERHOOD FUSE BLOCK STARTER/ GENERATOR CONTROL MODULE HYBRID/ EV BATTERY PACK ENGINE CONTROL MODULE PASSENGER AIR BAG DISABLED INDICATOR AIR QUALITY SENSOR ACTIVE GRILLE AIR SHUTTER ACTUATOR HVAC CONTROL MODULE INSIDE REAR VIEW MIRROR INSTRUMENT CLUSTER REAR VIEW CAMERA HORN RELAY AUXILIARY HEATER COOLANT PUMP RELAY HEADLAMP LOW BEAM RELAY AUXILIARY/ ELECTRIC TRANSMISSION FLUID PUMP RELAY FRONT FOG LAMP RELAY HEADLAMP HIGH BEAM RELAY WINDSHIELD WASHER PUMP RELAY WINDSHIELD WIPER SPEED CONTROL RELAY WINDSHIELD WIPER RELAY REAR DEFOGGER RELAY COOLING FAN LOW SPEED RELAY COOLING FAN HIGH SPEED RELAY UNDERHOOD FUSE BLOCK INSTRUMENT PANEL FUSE BLOCK DATA LINK CONNECTOR INFLATABLE RESTRAINT SENSING & DIAGNOSTIC MODULE INSTRUMENT CLUSTER HVAC CONTROL MODULE BODY CONTROL MODULE PASSENGER PRESENCE DETECTION MODULE 3 5 X900 6 X397 A11 4 X210 44 X201 23 47 3 82 X1 X3 10 20 9 X915 4 X2 1 8 40 47 32 25 42 44 45 20 43 1 X2 X320 41 X210 37 7 9 X1 3 X1 4 16 48 43 X1 37 6 2 1 X2 31 81 X2 9 29 X2 X3 20 26 X2 X210 69 8 X1 51 23 71 X1 17 GRN/VIO VIO/ BLK VIO/ BLK VIO/ BLK VIO/ BLK VIO/GRY VIO/GRY VIO/GRY VIO/LT GRN VIO/GRY RED RED RED/ WHT RED/WHT VIO/BLK VIO/BLK RED/WHT RED/WHT VIO/ BLK VIO/ BLK RED/BLU GRY GRY RED/VIO RED/VIO RED/VIO RED/WHT RED/GRY RED/WHT RED/BLK RED/BRN RED/GRN RED/BLU RED/WHT RED/WHT RED/WHT BLK VIO/BLK RED VIO/BLK VIO/BLK VIO/GRY VIO/LT GRN VIO/GRY VIO/GRY VIO/WHT VIO/WHT BLK GRN/VIO (2.4L) (2.4L) (2.4L) W/ REAR VIEW CAMERA (IF EQUIPPED) (IF EQUIPPED) (2.4L) (2.4L) (110V) (220V) A/C CLUTCH FUSE SAIR PUMP FUSE MGU CLT PUMP FUSE SAIR SOL FUSE IGNITION MAIN RELAY BDY RC IGN FUSE ECM IGN FUSE IP RC IGN FUSE MIL IGN FUSE BPIM IGN FUSE COOL FAN K1 FUSE COOL FAN K2 FUSE TRANS AUX PUMP FUSE FRT WIPER FUSE CABIN HTR COOL PMP FUSE HVAC/ CNTRL FUSE DLC FUSE BCM 2 FUSE DISPLAY FUSE IPC FUSE ACDC INV FUSE BCM 1 FUSE DLIS FUSE AIR BAG FUSE (BODY HARNESS, NEAR BREAKOUT TO LEFT REAR DOOR INLINE CONNECTOR X700) (BODY HARNESS, NEAR FORMED CONDUIT AT DRIVER DOOR SILL) (LEFT SIDE OF BATTERY) (LEFT FRONT OF ENGINE COMPT) (LEFT SIDE OF BATTERY) (BODY HARNESS, NEAR BREAKOUT TO UNDERHOOD FUSE BLOCK) (LOWER LEFT END OF DASH) J326 J102 J323 J994 J116 G101 TO WINDSHIELD WASHER PUMP RELAY (DIAGRAM 2 OF 5) FROM AFL BATT FUSE (DIAGRAM 1 OF 5) TO SEAT MASS FUSE (DIAGRAM 4 OF 5) FROM BODY CONTROL MODULE (DIAGRAM 5 OF 5) TO MIR EWL FR FUSE (DIAGRAM 5 OF 5) FROM MGU CLT PMP FUSE (DIAGRAM 2 OF 5) FROM BATTERY FUSE BLOCK (DIAGRAM 1 OF 5) TO LOGIS/MODE FUSE (DIAGRAM 3 OF 5) TO IGNITION SWITCH (DIAGRAM 5 OF 5) TO SPLICE J206 (DIAGRAM 4 OF 5) TO ACCESSORY DC/AC POWER INVERTER MODULE ACCESSORY DC/AC POWER INVERTER MODULE (DIAGRAM 3 OF 5)
Q P N L 110V AC PHASE A 110V AC 2A M 20A B 15A 15A 40A 25A 25A 30A 15A B+ PHASE B GND 120 VAC INVERTER CTRL 20A 20A 15A 7.5A 10A D 25A REAR COMPARTMENT LID UNLATCH RELAY INSTRUMENT PANEL FUSE BLOCK SPLICE PACK JX201 TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE SPLICE PACK JX201 BODY CONTROL MODULE TRANSMISSION SHIFT LEVER POSITION INDICATOR INSTRUMENT PANEL FUSE BLOCK STEERING WHEEL AIR BAG COIL PASSENGER SEAT ADJUSTER SWITCH BLOWER MOTOR CONTROL MODULE BODY CONTROL MODULE SPLICE PACK JX201 DRIVER SEAT LUMBAR SUPPORT VALVE ASSEMBLY LOGIC DRIVER SEAT ADJUSTER SWITCH SEAT MEMORY CONTROL MODULE DRIVER SEAT LUMBAR SUPPORT PUMP RIGHT STEERING WHEEL CONTROLS SWITCH 24 X201 M K X1 10 8 1 X2 1 5 10 X1 26 1 3 17 23 24 X201 21 5 22 C A 19 X201 J M B M 4 11 2 13 14 15 6 X1 X1 X2 21 34 94 49 33 36 3 2 1 37 38 91 X210 22 35 1 1 X310 X320 4 X2 X5 E X1 2 6 X210 2 1 3 6 4 5 10 9 8 7 12 11 3 X2 1 3 X1 1 X1 8 X201 39 X210 1 12 X4 5 16 30 29 19 22 27 28 18 39 31 A C C A X201 20 17 X1 36 15 X210 BLK RED/VIO BLK BLK BLK BLK VIO GRY/ GRY/VIO RED/VIO RED/VIO BLK ORG ORG BLK VIO GRY/ RED/ YEL RED/ YEL RED/ YEL RED/ RED/ RED/ RED/ RED/ RED/ BRN BRN VIO VIO VIO GRY/VIO BLK VIO BLK RED BLK BLK RED/YEL GRY/ RED/BLU RED/WHT RED/GRN RED/BLK RED/WHT RED/VIO RED/GRN RED/BLK RED/WHT RED/VIO BLK YEL RED/VIO BRN YEL RED/VIO BRN YEL RED/YEL DK BLU/WHT RED/VIO DK BLU/WHT BLK RED BLK GRY/VIO GRY/VIO VIO GRY/VIO GRY BRN/BLU BRN/BLU BLK BLK BLK VIO VIO DK GRN/WHT VIO VIO VIO BLK GRY/GRN GRY/GRN RED/VIO RED/VIO RED/VIO RED/BLU RED/BLU RED/BLU W/ ONSTAR 220V (220V) 110V (110V) 220V 110V (220V) 8-WAY POWER SEAT 2-WAY POWER SEAT W/O MEMORY W/ MEMORY (110V) 110V 220V (220V) (IF EQUIPPED) (IF EQUIPPED) LOGIS/ MODE FUSE TRUNK FUSE RETAINED ACCESSORY POWER RELAY PWR/ OUTLET 1 FUSE PWR OUTLET 2 FUSE PWR/ OUTLETS FUSE ONSTAR/ UHP FUSE RDO FUSE CENTER CONSOLE 1 ACCESSORY POWER RECEPTACLE CENTER CONSOLE 2 ACCESSORY POWER RECEPTACLE CENTER CONTROL COMPARTMENT ACCESSORY POWER RECEPTACLE LOGIC 110V AC ACCESSORY POWER RECEPTACLE FRT/HVAC/ BLWR FUSE DRVR/SEAT CIRCUIT BREAKER PASS/SEAT CIRCUIT BREAKER BCM 3 FUSE BCM 4 FUSE MINI FUSE BCM 8 FUSE BCM 7 FUSE ACCESSORY DC/AC POWER INVERTER MODULE (LOWER LEFT END OF DASH) (INSTRUMENT PANEL HARNESS, NEAR BREAKOUT TO BODY CONTROL MODULE) (INSTRUMENT PANEL HARNESS, TO LEFT OF INFO DISPLAY/ HVAC CONTROLS) (LEFT KICK PANEL) (INSTRUMENT PANEL HARNESS, NEAR BREAKOUT TO LEFT INSTRUMENT PANEL ACCENT LAMP) (INSTRUMENT PANEL HARNESS, TO LEFT OF INFO DISPLAY/ HVAC CONTROLS) (LEFT KICK PANEL) (LOWER LEFT END OF DASH) (LEFT KICK PANEL) (INSTRUMENT PANEL HARNESS, TO LEFT OF INFO DISPLAY/ HVAC CONTROLS) J214 J210 J320 J307 G305 G305 G305 5683 5684 4640 6807 1550 FROM DISPLAY FUSE (DIAGRAM 2 OF 5) GROUND DISTRIBUTION SYSTEM TO SPLICE J209 (DIAGRAM 4 OF 5) TO 220V AC ACCESSORY POWER RECEPTACLE (DIAGRAM 4 OF 5) FROM BATTERY FUSE BLOCK (DIAGRAM 1 OF 5) FROM INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 2 OF 5) TO ACCESSORY DC/AC POWER INVERTER MODULE (DIAGRAM 4 OF 5) FROM ACCESSORY DC/AC POWER INVERTER MODULE (DIAGRAM 4 OF 5)
1 2 1 2 3 4 4 3 5 5 5 Q N GND B+ 230V AC PHASE B P 230V AC PHASE A INVERTER CTRL 6 6 W/ DUAL CHANNEL HEAD PHONES W/ DUAL CHANNEL HEAD PHONES 3.6L 2.4L M W/O FRONT ACTIVE GRILLE SHUTTERS W/ FRONT ACTIVE GRILLE SHUTTERS C J 10A 7.5A 15A 7.5A UNDERHOOD FUSE BLOCK TRANSMISSION CONTROL MODULE CONTROL SOLENOID VALVE ASSEMBLY AUTOMATIC TRANSMISSION ASSEMBLY FUEL PUMP DRIVER CONTROL MODULE CHASSIS CONTROL MODULE STEERING WHEEL AIR BAG COIL STEERING WHEEL HEATING CONTROL MODULE PASSENGER BACK SEAT BLOWER MOTOR PASSENGER CUSHION SEAT BLOWER MOTOR REAR WINDOW SUNSHADE MODULE DRIVER BACK SEAT BLOWER MOTOR DRIVER CUSHION SEAT BLOWER MOTOR HVAC CONTROLS HUMAN MACHINE INTERFACE CONTROL MODULE MEDIA DISC PLAYER RADIO INFO DISPLAY MODULE HEAD UP DISPLAY DRIVER SEAT BACK VEDIO DISPLAY AUXILIARY AUDIO INPUT AUDIO/VIDEO INPUT ADAPTER PASSENGER SEAT BACK VEDIO DISPLAY 1 3 X2 3 X1 1 3 4 2 6 5 8 9 7 11 12 10 1 X1 10 B B X1 X201 X1 X310 43 X320 43 X204 97 X4 1 X4 1 1 2 X1 7 12 X1 1 X1 6 1 X1 1 X2 X1 1 6 15 X395 F X2 X320 4 X310 4 2 4 1 X5 X3 1 X210 8 7 6 X3 X1 X1 31 X115 13 12 21 4 GRY/VIO DK BLU/WHT BLU BRN BRN RED/VIO BLU BLK DK BLU/WHT RED/VIO VIO/BRN RED/ BLU RED/ BLU RED/ BLU RED/ RED/BLU BLU RED/BLU RED RED VIO/BLK RED RED RED/VIO RED/VIO RED/VIO RED/VIO (OR RED/BLU) RED/VIO RED/VIO (OR BRN/WHT) VIO/BRN VIO/BRN VIO/BLK VIO/BLK VIO/BLK RED/BLU RED/BLU RED/BLU VIO/BLK VIO/ BRN VIO/BLK VIO/BLK VIO/BLK RED VIO/BLK VIO/BLK VIO/BLK RED VIO/BRN VIO/BLK VIO/BLK VIO/BLK VIO/BLK VIO/BLK (220V) W/ DRIVER FRONT VENTILATED SEAT W/ PASSENGER FRONT VENTILATED SEAT (220V) (IF EQUIPPED) (IF EQUIPPED) (IF EQUIPPED) TRN FSC IGN FUSE SEAT MASS FUSE HTD WHEEL FUSE STEERING COLUMN FUSE HOLDER FUSE 220V AC ACCESSORY POWER RECEPTACLE LOGIC ACCESSORY DC/AC POWER INVERTER MODULE (LEFT SIDE OF BATTERY) (BOTTOM OF UPPER STEERING COLUMN) (BODY HARNESS, NEAR BREAKOUT TO DRIVER SEAT BELT RETRACTOR PRETENSIONER) (PASSENGER SEAT HARNESS) (DRIVER SEAT HARNESS) (INSTRUMENT PANEL HARNESS, NEAR BREAKOUT TO AMBIENT LIGHT/SUNLOAD SENSOR) (INSTRUMENT PANEL HARNESS, TO RIGHT OF BREAKOUT TO INSTRUMENT CLUSTER) J381 J389 J388 J206 J209 686 4640 6865 6807 1550 FROM ECM IGN FUSE (DIAGRAM 2 OF 5) FROM SPLICE J210 (DIAGRAM 3 OF 5) FROM INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 3 OF 5) TO SPLICE PACK JX201 (DIAGRAM 3 OF 5) FROM INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 3 OF 5) FROM INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 2 OF 5)
1 2 3 4 2 1 3 4 COIL CTRL RUN/CRANK RLY START LED SIG ACC LED SIG MODE VOL RUN/CRANK IGN VOLT ACC VOLY OFF/RUN/CRANK VOL IGN KEY SIG 15A 10A 10A 5A ILL START IND ACC IND 7.5A H ACC VOLT RUN/CRANK 1 VOLT LOW REFERENCE IGNITION MODE SW CTRL G K START RUN OFF OFF RUN ACC START ACC ACC OFF RUN START RUN START OFF ACC KEYLESS ENTRY CONTROL MODULE BODY CONTROL MODULE UNDERHOOD FUSE BLOCK LOGIC HYBRID/ EV BATTERY PACK COOLING FAN REAR PARKING ASSIST CONTROL MODULE FRONT SEAT HEATING CONTROL MODULE REAR DIFFERENTIAL CLUTCH CONTROL MODULE SUSPENSION CONTROL MODULE LEFT SIDE OBJECT SENSOR MODULE PASSENGER WINDOW SWITCH RIGHT SIDE OBJECT SENSOR MODULE DISTANCE SENSING CRUISE CONTROL MODULE OUTSIDE REAR VIEW MIRROR SWITCH FRONT VIEW CAMERA MODULE GARAGE DOOR OPENER DRIVER WINDOW SWITCH X505 1 X102 13 3 X1 M M X408 1 X393 17 X506 5 X2 X320 3 X2 2 56 X1 1 78 X2 1 67 X406 6 X1 8 8 1 64 19 X500 B9 X397 23 X600 23 X500 X1 4 1 4 4 28 8 X1 8 20 5 2 17 X2 4 6 3 7 13 X210 28 20 21 X2 4 3 12 X1 11 15 X4 6 5 22 15 X3 1 3 4 6 2 RED/GRY RED/GRY RED/GRY RED/GRN RED/GRN RED/YEL RED/BLU RED/WHT RED/VIO RED/VIO RED/VIO (OR VIO) VIO/BLK VIO/YEL (OR GRN) RED/YEL RED/YEL RED/YEL RED/GRY GRN VIO RED/BLU RED/BLU VIO GRN (OR VIO) (OR GRN) VIO/BLK VIO/YEL RED/GRN RED/ GRN RED/ GRN RED/GRN RED/VIO RED/VIO RED/VIO RED/VIO RED/VIO RED/VIO RED/VIO GRN/VIO RED/VIO RED/VIO YEL BLK BRN BLU BLU BRN BLU BLK BLU GRN/YEL BLK/BRN GRN/YEL BLK/BRN GRN VIO/BLK VIO/YEL BLK VIO/YEL VIO/BLK GRN/VIO WHT GRY VIO GRN WHT GRY RED/BLU W/ ADAPTIVE CRUISE CONTROL W/ OBSTACLE DETECTION ENHANCED HYBRID EXCEPT HYBRID (W/O KEYLESS ENGINE START) W/O KEYLESS ENGINE START W/ KEYLESS ENGINE START (W/ KEYLESS ENGINE START) W/ SUSPENSION W/O SUSPENSION W/ MEMORY (EXCEPT HYBRID) (HYBRID) (IF EQUIPPED) (IF EQUIPPED) (IF EQUIPPED) IGNITION SWITCH KEY IN IGNITION SWITCH ENGINE START/ STOP IGNITION MODE SWITCH HTD ST CO DR P-P BLOWER FUSE OBST DETCT FUSE AWD/SADS FUSE MIR EWL FR FUSE LRR LDW FUSE (LEFT KICK PANEL) (LEFT SIDE OF BATTERY) (BODY HARNESS, NEAR BREAKOUT TO INFLATABLE RESTRAINT SENSING & DIAGNOSTIC MODULE) (FORWARD LAMP HARNESS, NEAR BREAKOUT TO LEFT HEADLAMP HARNESS) (BODY HARNESS, NEAR BREAKOUT TO NLINE CONNECTOR TO LEFT REAR DOOR HARNESS) (BODY HARNESS, NEAR BREAKOUT TO LEFT REAR DOOR INLINE CONNECTOR X700) (BUMPER HARNESS, NEAR BREAKOUT INLINE CONNECTOR TO BODY HARNESS) J213 J332 J111 J321 J220 J435 G203 FROM INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 2 OF 5) TO UNDERHOOD FUSE BLOCK (DIAGRAM 2 OF 5) INTERIOR LIGHTS SYSTEM FROM COOL FAN K2 FUSE (DIAGRAM 2 OF 5)