Hyundai·Sonata·2020 Hyundai Sonata·Wiring
Wiring diagram

2020 Hyundai Sonata — power distribution

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Power distribution

M G 30A 20A 20A 15A 60A 10A 10A 20A 10A A 60A 60A 50A 50A 60A 30A 60A 40A 150A BUS B BAR BUS BAR 20A 15A PRA-12A BMS-G HPCU-S C100-B 3 60 16 E/R-C 3 1 E/R-B 10 EC11 4 E64 14 4 6 5 18 17 1 EF21 5 11 8 1 1 3 36 1 2 EE01 1 1 1 2 BLK RED NCA RED RED RED RED BLU RED RED/BLK RED/BLK RED RED RED RED RED RED RED RED RED RED/WHT RED RED RED GRN WHT RED RED BLU WHT WHT RED RED RED BLK BLK BLK ORG ORG RED RED MULTI FUSE-2 PTC HEATER 1 FUSE REAR HEATED FUSE IG1 FUSE E-SHIFTER FUSE B+1 FUSE IEB 2 FUSE IEB 1 FUSE B+5 FUSE OPCU 1 FUSE B+4 FUSE FUSE LDC BATTERY C/FAN FUSE BATTERY MANAGEMENT FUSE FUEL PUMP 1 FUSE HEV ECU 1 FUSE EWP 1 FUSE HORN FUSE WIPER 1 FUSE ECU 4 FUSE ECU 2 FUSE E/R JUNCTION BLOCK BSM ASSEMBLY POWER RELAY ASSEMBLY 12V BATTERY LATCH RELAY PTC HEATER 1 RELAY REAR HEATED RELAY 12V BATTERY MODULE HPCU OPU SCU INTEGRATED ELECTRIC BRAKE MODULE PCB BLOCK BATTERY C/FAN RELAY FUEL PUMP RELAY MAIN RELAY HORN RELAY WIPER POWER RELAY BMS CONTROL MODULE HPCU ELECTRONIC WATER PUMP (ENGINE) BMS ASSEMBLY PCM HPCU (IN ENGINE ROOM FUSE & RELAY BOX) (E/R JUNCTION BLOCK) BODY GROUND BODY GROUND (NOT USED) TO IG3 1 FUSE (DIAGRAM 4 OF 9) TO PCB BLOCK (DIAGRAM 2 OF 9) TO ICU JUNCTION BLOCK (DIAGRAM 5 OF 9) TO ICU JUNCTION BLOCK (DIAGRAM 8 OF 9)
1 2 1 2 E D 10A 15A 10A 10A 10A W/ NAVIGATION W/O NAVIGATION 10A 20A B F K L ACC RELAY IG1 RELAY CONTROL CONTROL IG2 RELAY CONTROL M02-C 23 HPCU-S C100-B E/R-C 7 26 22 16 E/R-A 4 EE11 2 6 EC11 9 15 46 10 6 2 36 MM11 FF11 4 4 2 3 MM11 33 16 20 3 2 4 1 ICU-B ICU-F 22 26 ICU-C 6 21 ICU-E 10 8 FF11 1 13 21 BF11 MM11 F01-A 7 6 21 9 8 1 1 1 43 MM11 25 1 1 M15-B M14-B 22 22 18 9 E/R-A 13 E/R-A 30 27 11 5 21 1 7 7 50 11 5 13 EM21 M02-A YEL YEL BLK PNK/BLK PNK PNK/BLK PNK PNK BLU BLU ORG RED/BLK PNK BLK/WHT BLK BLK BLK/WHT YEL GRY BLK/WHT GRY YEL BLK/WHT PNK YEL BLU YEL GRN YEL BLU BLU WHT YEL YEL YEL YEL BLU GRN YEL YEL BLU YEL YEL GRN ORG BLK BLU GRN PNK RED ORG/BLK WHT GRN/ORG GRN BLU ORG BLU ORG/BLK IG1 RELAY IG2 RELAY ACC RELAY CRUISE FUSE IEB 4 FUSE ECU 3 FUSE OPCU FUSE HEV FUSE MODULE 4 FUSE POWER OUTLET FUSE FRONT POWER OUTLET FRONT USB CHARGER REAR USB CHARGER PCB BLOCK INTEGRATED ELECTRIC BRAKE MODULE HPCU OPU PCM SMART CRUISE CONTROL UNIT HPCU IBU ICU JUNCTION BLOCK JOINT CONNECTOR JM04 AMP JOINT CONNECTOR JM01 BMS CONTROL MODULE PARKING COLLISION AVOIDANCE ASSIST UNIT A/V & NAVIGATION HEAD UNIT SURROUND VIEW MONITOR UNIT AUDIO IAU IBU (E/R JUNCTION BLOCK) (LEFT FRONT OF ENGINE COMPT) (IN ENGINE ROOM FUSE & RELAY BOX) (CENTER OF DASH) (LEFT SIDE OF DASH) (CENTER OF DASH) (RIGHT END OF DASH) (CENTER OF DASH) GE01 GM01 GM03 GM01 FROM MULTI FUSE-2 (DIAGRAM 1 OF 9) FROM MULTI FUSE-1 (DIAGRAM 4 OF 9) TO ICU JUNCTION BLOCK (DIAGRAM 4 OF 9) TO ICU JUNCTION BLOCK (DIAGRAM 3 OF 9) FROM JOINT CONNECTOR JM02 (DIAGRAM 6 OF 9) FROM JOINT CONNECTOR JM02 (DIAGRAM 6 OF 9) INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM
C 10A 10A 7.5A 10A 10A 10A 10A 10A 10A 7.5A 15A K F63 M21-B S02-C F01-A S31-B 33 1 3 5 40 MR11 4 2 10 29 4 11 23 27 6 11 ICU-E 4 6 ICU-C ICU-E 7 15 ICU-E 14 M13 4 10 M02-A 24 ICU-B ICU-B ICU-E M02-C MF11 31 5 MR11 8 31 22 1 M18-S ICU-F 7 1 33 M14-B M15-B 15 14 13 12 16 3 9 3 FS21 FS11 FS31 3 8 14 24 15 3 MM11 40 EM11 4 9 4 12 ICU-E 44 26 10 22 ICU-B 27 ICU-F 3 19 7 8 16 17 2 1 MR11 7 MM11 EE11 31 ICU-C 7 FD11 44 42 ICU-E 12 ICU-E 54 ICU-C 12 5 ICU-B 38 3 22 2 28 5 1 EC11 39 18 3 EM11 BRN BRN BRN BRN BRN BRN BRN BRN BRN BRN BRN GRY GRY BRN BLU PNK BRN RED RED RED RED RED RED RED RED NCA ORG BLU BRN PNK PNK BRN PNK PNK BLU BLU GRY BRN GRY GRY GRY GRY BRN BRN BRN YEL/BLU PNK YEL/BLK PNK PNK PNK BRN BLU RED ORG RED BRN BRN BLU BLU BLU ORG BLU PNK/BLK PNK/BLK PNK BRN ORG PNK PNK RED ORG BRN PNK PNK PNK BRN ORG PNK A/BAG IND FUSE EWP FUSE MODULE 7 FUSE CLUSTER FUSE IBU2 FUSE AIR BAG 1 FUSE MODULE 6 FUSE E-SHIFTER 2 FUSE MODULE 5 FUSE MDPS FUSE MODULE 8 FUSE ICU JUNCTION BLOCK FRONT CONSOLE SWITCH PASSENGER OCCUPANT DETECTION SENSOR ELECTRONIC WATER PUMP (ENGINE) HEAD-UP DISPLAY CRASH PAD SWITCH (UP) CRASH PAD SWITCH (DOWN) VESS UNIT SRS CONTROL MODULE IBU LANE KEEPING ASSIST UNIT (LINE) OVERHEAD CONSOLE LAMP (LAMP) INSTRUMENT CLUSTER PARKING COLLISION AVOIDANCE ASSIST UNIT REMOTE CONTROL SMART PARKING ASSIST UNIT IBU DATA LINK CONNECTOR A/V & NAVIGATION HEAD UNIT AUDIO MDPS UNIT JOINT CONNECTOR JM04 JOINT CONNECTOR JF04 JOINT CONNECTOR JR11 REAR SEAT WARMER CONTROL MODULE FRONT AIR VENTILATION SEAT CONTROL MODULE FRONT SEAT WARMER CONTROL MODULE STOP LAMP SWITCH IAU DRIVER DOOR MODULE AMP SDC SCU DRIVER IMS MODULE A/C SWITCH A/C CONTROL MODULE SURROUND VIEW MONITOR UNIT ELECTRONIC ATM SHIFT LEVER ELECTROCHROMIC MIRROR (LEFT END OF DASH) (CENTER OF DASH) (BOTTOM OF RIGHT "C" PILLAR) (LEFT FRONT OF ROOF) W/ PCA W/O PCA W/O RSPA W/ RSPA (NOT USED) W/ NAVIGATION W/O NAVIGATION W/ SEAT VENTILATION W/O SEAT VENTILATION (W/ PANORAMIC ROOF) FROM PCB BLOCK (DIAGRAM 2 OF 9) TO FRONT WIRELESS CHARGER (DIAGRAM 6 OF 9)
50A N H L 15A 7.5A 10A 7.5A A 40A 10A 10A 20A 80A 80A 30A 50A F 50A 40A ICU-E ICU-E ICU-C ICU-B 21 M21-B ICU-B 32 1 M13 M02-C EM11 7 7 EC11 8 9 24 4 26 ICU-E 49 25 3 3 3 ICU-B 8 5 ICU-C ICU-F 7 10 11 15 FS31 17 16 8 6 33 1 5 36 27 EC11 2 63 26 BMS-G 18 EF11 BF11 12 9 EF11 9 36 1 3 2 5 1 EM11 28 1 1 1 ORG ORG BLU BLU WHT ORG PNK ORG PNK RED ORG PNK RED ORG ORG ORG GRN ORG BLU ORG LT GRN ORG ORG BLU BLU GRN GRN ORG ORG PNK ORG ORG ORG ORG PNK ORG ORG PNK PNK PNK GRN GRN RED RED RED RED RED RED RED RED GRN WHT GRN WHT RED GRN MULTI FUSE-1 PTC HEATER 2 FUSE B+2 FUSE B+3 FUSE IG2 FUSE IG3 1 FUSE BLOWER FUSE IEB3 FUSE COOLING FAN FUSE MDPS FUSE IG3 RELAY IG3 3 FUSE IG3 2 FUSE WASHER FUSE MODULE 2 FUSE A/C FUSE MODULE 9 FUSE E/R JUNCTION BLOCK BLOWER RELAY PTC HEATER 2 RELAY BATTERY C/FAN RELAY INTEGRATED ELECTRIC BRAKE MODULE MDPS UNIT COOLING FAN MOTOR IPS CONTROL MODULE ICU JUNCTION BLOCK HPCU HPCU BMS CONTROL MODULE ELECTRONIC WATER PUMP (HEV) ICU JUNCTION BLOCK JOINT CONNECTOR JM06 ELECTRONIC A/C COMPRESSOR A/C CONTROL MODULE COOLING FAN MOTOR PARKING COLLISION AVOIDANCE ASSIST UNIT PTC HEATER 2 RELAY BLOWER RELAY PTC HEATER 1 RELAY IBU IAU REAR SEAT WARMER CONTROL MODULE MULTI-FUNCTION SWITCH A/C SWITCH E/R JUNCTION BLOCK (IN ENGINE ROOM FUSE & RELAY BOX) (LEFT END OF DASH) (LEFT END OF DASH) (LEFT CENTER OF DASH) (IN ENGINE ROOM FUSE & RELAY BOX) (IF EQUIPPED) FROM MULTI FUSE-2 (DIAGRAM 1 OF 9) TO PCB BLOCK (DIAGRAM 2 OF 9) TO ICU JUNCTION BLOCK (DIAGRAM 6 OF 9) TO ICU JUNCTION BLOCK (DIAGRAM 9 OF 9) FROM PCB BLOCK (DIAGRAM 2 OF 9)
2 1 1 2 25A W/O AUTO UP/DOWN & SAFETY W/ AUTO UP/DOWN & SAFETY 30A 30A G 30A 30A B+ SSB SW 2 SSB SW 1 SSB RING ILL OUT SSB ILL PWR IMMO GROUND IMMO POWER GND PWR ILL (-) RING ILL SSB ILL PWR SSB SW 2 SSB SW 1 7.5A FS31 2 1 15 1 39 12 1 FD41 12 1 FD31 12 ICU-C FD21 2 3 FD11 7 3 1 2 2 1 1 ICU-A 1 2 3 6 5 1 FS21 38 1 FS11 10 8 9 3 4 S02-B 12 13 1 3 14 2 1 11 15 ICU-C 21 MF11 25 28 ICU-F 30 FD21 15 MF21 2 15 FD11 MF11 34 M02-B M02-C 6 7 20 6 30 16 2 12 6 7 8 1 11 5 10 1 12 RED/GRN RED RED/ORG RED/ORG RED/ORG PNK PNK PNK PNK PNK ORG ORG ORG PNK RED PNK ORG RED NCA NCA RED RED RED/WHT ORG RED RED RED/WHT RED/WHT RED RED RED/WHT RED/WHT RED ORG RED RED RED RED RED RED RED RED RED RED RED NCA RED BLU WHT ORG YEL/BLK YEL/ORG RED YEL/ORG BLK BLU RED ORG YEL/BLK WHT BRN RED RED SAFETY P/WINDOW (LH) FUSE SAFETY P/WINDOW (RH) FUSE S/HEATER (RR) FUSE MODULE 1 FUSE P/SEAT (PASS) FUSE P/SEAT (DRV) FUSE GM03 START/STOP BUTTON SWITCH ICU JUNCTION BLOCK PASSENGER SAFETY POWER WINDOW MODULE PASSENGER POWER WINDOW SWITCH RIGHT REAR POWER WINDOW SWITCH LEFT REAR POWER WINDOW SWITCH DRIVER SAFETY POWER WINDOW MODULE REAR SEAT WARMER CONTROL MODULE JOINT CONNECTOR JS21 JOINT CONNECTOR JS22 PASSENGER SEAT MANUAL SWITCH PASSENGER DOOR NFC MODULE DRIVER SMART KEY OUTSIDE HANDLE DRIVER DOOR NFC MODULE PASSENGER SMART KEY OUTSIDE HANDLE JOINT CONNECTOR JS12 JOINT CONNECTOR JS11 DRIVER SEAT MANUAL SWITCH DRIVER IMS MODULE DRIVER SEAT MANUAL SWITCH IBU (LEFT END OF DASH) (UNDER FRONT PASSENGER'S SEAT) (UNDER DRIVER'S SEAT) (UNDER DRIVER'S SEAT) (RIGHT END OF DASH) (NOT USED) (W/O SEAT VENTILATION) W/O NFC W/ NFC W/ NFC W/O NFC (W/ SEAT VENTILATION) W/O MEMORY W/ MEMORY (W/ SMART KEY) FROM MULTI FUSE-2 (DIAGRAM 1 OF 9) INTERIOR LIGHTS SYSTEM
1 2 3 4 1 2 3 4 P J H IPS CTRL IPS 6 (4CH) C D GND TP-CAN HIGH IPS CTRL E GND P-LED (AMBER) P-LED (GREEN) B-CAN LOW B-CAN HIGH TP-CAN LOW IN/START INPUT MEMORY PWR ILL (+) ILL (-) LED (GREEN) LED (AMBER) GND W/O AUTO UP/DOWN & SAFETY W/ AUTO UP/DOWN & SAFETY W/O NAVIGATION W/ NAVIGATION IPS 8 (2CH) 4 ICU-A 24 ICU-C 3 53 FD21 EF11 19 8 33 30 2 17 1 ICU-B 40 FF11 2 MF11 7 9 15 9 10 MM11 17 4 6 4 MM11 1 8 10 MF11 43 13 11 ICU-E 14 2 6 3 MM11 15 MM11 26 1 2 3 4 7 6 5 8 9 11 12 6 5 4 2 3 1 4 M73 FD41 18 2 11 FD31 18 FD11 47 3 FD21 47 11 4 6 5 1 11 10 ICU-C 3 12 10 16 MR11 14 3 3 M01-C 4 M01-R 4 M14-B M15-B 6 MR11 35 9 FR11 23 1 1 ICU-E 18 30 8 3 11 5 10 2 6 YEL WHT BLU BLU NCA BLU BLU BLU NCA RED PNK BLU BLU RED NCA NCA NCA PNK YEL RED RED BLK BLK BLK/YEL PNK/BLK YEL/RED RED RED RED YEL YEL RED BLU BLU BLU PNK/BLK YEL RED YEL YEL BRN BLK/YEL VIO/WHT GRN/RED RED/BLU BRN/BLK WHT/RED RED BLU/BLK YEL/RED GRY/BLK GRN/RED VIO/WHT BLK/YEL RED RED RED RED RED RED BRN RED RED RED RED RED RED RED PNK RED RED YEL RED RED BLU BLU RED/ORG RED/ORG RED RED BLU RED JOINT CONNECTOR JF03 FRONT WIRELESS CHARGER FRONT WIRELESS CHARGER INDICATOR ICU JUNCTION BLOCK IPS CONTROL MODULE JOINT CONNECTOR JM11 RIGHT REAR COMBINATION LAMP (OUT) PASSENGER POWER OUTSIDE MIRROR RIGHT HEADLAMP JOINT CONNECTOR JM02 CLOCKSPRING LEFT REAR BUMPER LAMP ELECTROCHROMIC MIRROR RIGHT REAR BUMPER LAMP CRASH PAD SWITCH (UP) USB JACK CRASH PAD SWITCH (DOWN) FRONT CONSOLE SWITCH A/C SWITCH OVERHEAD CONSOLE LAMP AUDIO A/V & NAVIGATION HEAD UNIT JOINT CONNECTOR JM05 LEFT STEERING WHEEL REMOTE CONTROL SWITCH RIGHT STEERING WHEEL REMOTE CONTROL SWITCH LEFT REAR POWER WINDOW SWITCH DRIVER IMS SWITCH PASSENGER POWER WINDOW SWITCH RIGHT REAR POWER WINDOW SWITCH STEERING WHEEL (LEFT END OF DASH) (CENTER OF DASH) (LEFT SIDE OF DASH) (IN STEERING COLUMN) (LEFT "B" PILLAR) (CENTER OF DASH) (CENTER OF DASH) GM02 TO IPS 5 (ICH) (DIAGRAM 7 OF 9) FROM MULTI FUSE-1 (DIAGRAM 4 OF 9) TO REAR USB CHARGER (DIAGRAM 2 OF 9) TO FRONT USB CHARGER (DIAGRAM 2 OF 9) FROM JOINT CONNECTOR JM04 (DIAGRAM 9 OF 9) FROM JOINT CONNECTOR JM04 (DIAGRAM 3 OF 9) COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM INTERIOR LIGHTS SYSTEM
IPS 9 (2CH) IPS CTRL B+3 J IPS 7 (4CH) IPS CTRL IPS 5 (ICH) IPS CTRL 1 1 1 54 FD11 54 FD21 8 1 29 MR11 24 23 25 1 1 1 22 26 1 1 1 1 ICU-F 3 6 16 ICU-C 15 2 19 14 ICU-C 19 19 8 EE21 1 16 7 EE21 1 16 2 1 1 M01-C M01-R 20 14 ICU-B 24 11 ICU-E 58 RED/BLK BLU/BLK RED BLU/BLK RED RED RED RED RED RED RED RED RED RED RED RED RED RED RED RED RED NCA PNK/BLK PNK/BLK NCA RED/BLK RED RED RED PNK/BLK ORG NCA WHT NCA WHT WHT WHT NCA NCA WHT WHT NCA WHT NCA NCA RED WHT ORG WHT WHT RED ICU JUNCTION BLOCK IPS CONTROL MODULE CLOCKSPRING RIGHT FRONT SIDE MARKER LAMP LEFT HEADLAMP RIGHT HEADLAMP LEFT FRONT SIDE MARKER LAMP LEFT HEADLAMP RIGHT HEADLAMP STEERING WHEEL HEATED MODULE STEERING WHEEL IPS CONTROL MODULE JOINT CONNECTOR JR11 RIGHT FRONT DOOR MOOD LAMP LEFT FRONT DOOR MOOD LAMP OVERHEAD CONSOLE LAMP LEFT REAR PERSONAL LAMP DRIVER DOOR MOOD LAMP TRUNK ROOM LAMP ROOM LAMP RIGHT REAR PERSONAL LAMP PASSENGER DOOR MOOD LAMP RIGHT FRONT VANITY LAMP LEFT FRONT VANITY LAMP RIGHT REAR COMBINATION LAMP (OUT) TRUNK LID HANDLE SWITCH & TRUNK LAMP (LEFT END OF DASH) (IN STEERING COLUMN) (LEFT FRONT OF ROOF) W/O SUNROOF W/ SUNROOF FROM IPS 8 (2CH) (DIAGRAM 6 OF 9)
2 1 1 2 1 2 20A 20A 20A 20A 10A 10A 10A W/ NAVIGATION W/O NAVIGATION 10A 20A 10A 25A 10A M RELAY CONTROL 10A 6 6 M15-B M14-B M15-B 12 19 ICU-E 2 15 MF11 35 3 F63 16 MF11 15 35 19 ICU-E 2 12 6 4 51 ICU-B 3 M02-C ICU-F 16 10 14 9 29 13 5 8 1 MF11 7 5 FD11 1 6 30 14 ICU-E 11 11 13 10 10 FS11 4 ICU-C 41 14 12 13 11 15 9 1 1 S02-C 28 1 M21-B 12 S31-A 15 FS21 ICU-C 50 11 11 13 12 13 12 11 12 1 15 7 21 EM11 MM11 39 1 ICU-B 41 ICU-A FD21 44 MR11 6 ICU-F 40 1 1 25 3 RED PNK PNK PNK RED PNK RED RED PNK PNK RED RED YEL/ORG BLK YEL/ORG YEL/ORG YEL/ORG RED RED RED ORG ORG ORG ORG NCA ORG ORG RED RED RED RED RED RED RED RED RED RED RED ORG RED RED RED RED RED RED RED RED/WHT RED PNK/BLK RED RED RED RED/WHT RED/WHT RED/WHT RED/WHT ORG GRN ORG ORG ORG NCA RED YEL ORG PNK/BLK RED PNK S/HEATER (FRT) FUSE SUNROOF 2 FUSE SOLAR CHARGER 1 FUSE SOLAR CHARGER 2 FUSE SUNROOF 1 FUSE BRAKE SWITCH FUSE TRUNK FUSE DOOR LOCK FUSE AIR BAG 2 FUSE MODULE 3 FUSE LONG TERM LOAD LATCH RELAY E-SHIFTER 1 FUSE MEMORY FUSE MULTIMEDIA FUSE ICU JUNCTION BLOCK TRUNK LID RELAY DOOR UNLOCK RELAY TWO TURN UNLOCK RELAY DOOR LOCK RELAY SRS CONTROL MODULE FRONT MOOD LAMP UNIT DATA LINK CONNECTOR IBU STOP LAMP SWITCH JOINT CONNECTOR JS21 JOINT CONNECTOR JS22 SOLAR ROOF WARNING LAMP SUNROOF CONTROLLER (SLAVER BLIND) SUNROOF CONTROLLER (MASTER PANEL) DRIVER DOOR MODULE HAZARD SWITCH DRIVER POWER OUTSIDE MIRROR SDC PASSENGER POWER OUTSIDE MIRROR FRONT AIR VENTILATION SEAT CONTROL MODULE FRONT SEAT WARMER CONTROL MODULE PANORAMA SUNROOF IPS CONTROL MODULE JOINT CONNECTOR JM04 ELECTRONIC ATM SHIFT LEVER SCU INSTRUMENT CLUSTER A/C CONTROL MODULE DRIVER IMS MODULE RAIN SENSOR A/C SWITCH AUDIO AUDIO SECURITY INDICATOR HEAD-UP DISPLAY A/V & NAVIGATION HEAD UNIT (LEFT END OF DASH) (UNDER FRONT PASSENGER'S SEAT) (CENTER OF DASH) W/O SEAT VENTILATION W/ SEAT VENTILATION (W/O PANORAMIC ROOF) (IF EQUIPPED) FROM B+4 FUSE (DIAGRAM 1 OF 9)