Hyundai Sonata VIII facelift (2023-2024) on/start input Wiring diagrams

2.5L ANTENNA 1 GND ANTENNA 1 PWR ANTENNA 2 GND ANTENNA 2 PWR B+ INPUT BDC BDC 1 FUSE BLK WIRE BLU WIRE BLU/ORG WIRE BRN WIRE BURGLAR ALARM CLUSTER FUSE CLUSTER UNIT COMPUTER DATA LINES SYSTEM DRV DR ANTENNA GND DRV DR ANTENNA PWR ENGINE RPM ENGINE SPD ESC MODULE EXTERNAL BUZZER FRT BUMPER ANTENNA GND FRT BUMPER ANTENNA PWR GRN WIRE GRN/ORG WIRE GRY WIRE GRY/ORG WIRE HOOD SW HOT AT ALL TIMES HOT W/ IMMO IMMO ANTENNA GND IMMO ANTENNA PWR INTERFACE IPS CONTROL MODULE K-LINE IMMO M-CAN HIGH M-CAN LOW ON/START INPUT ORG/ WIRE ORG/BLK WIRE PASS DR ANTENNA GND PASS DR ANTENNA PWR PCM (2.5L) ECM (2.5L TURBO) PDC PDC-B PDC-E PDC-F PWR GND RED WIRE RIGHT END OF DASH) RING ILL RLY CTRL RR BUMPER ANTENNA GND RR BUMPER ANTENNA PWR SIG OUT SPD SIG SSB ILL POWER SSB ILL PWR SSB RING ILL OUT SSB SW 1 SSB SW 2 START/STOP BUTTON TRUNK ANTENNA GND TRUNK ANTENNA PWR UNLK W/ 12.3 INCH TFT LCD W/ 4.2 INCH TFT LCD WHEEL SPD SIG WHT WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE

2.5L ANTENNA 1 GND ANTENNA 1 PWR ANTENNA 2 GND ANTENNA 2 PWR B+ INPUT BDC (RIGHT REAR OF COWL CROSS BAR) BDC 1 FUSE BLK WIRE BLU WIRE BRN WIRE BURGLAR ALARM CLUSTER FUSE CLUSTER UNIT COMPUTER DATA LINES SYSTEM DRV DR ANTENNA GND DRV DR ANTENNA PWR ENGINE RPM ENGINE SPEED ESC MODULE EXTERNAL BUZZER FRT BUMPER ANTENNA GND FRT BUMPER ANTENNA PWR GRN WIRE GRY WIRE GRY/ORG WIRE HOOD SW HOOD SWITCH HOT AT ALL TIMES HOT W/ ILL IMMO GND IMMO INTERFACE IMMO PWR IPS CONTROL MODULE K-LINE IMMO M-CAN HIGH M-CAN LOW NCA WIRE ON/START INPUT ORG/ WIRE PASS DR ANTENNA GND PASS DR ANTENNA PWR PCM (2.5L) ECM (2.5L TURBO) PDC PDC-B PDC-E PDC-F PWR GND RED WIRE RELAY CONTROL RIGHT END OF DASH) RING ILL RR BUMPER ANTENNA GND RR BUMPER ANTENNA PWR SIG OUT SPEED SIG SSB ILL POWER SSB ILL PWR SSB RING ILL OUT SSB SW 1 SSB SW 2 START/STOP BUTTON TRUNK ANTENNA GND TRUNK ANTENNA PWR W/ 12.3 INCH TFT LCD W/ 4.2 INCH TFT LCD WHEEL SPEED SIG WHT WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE

B+ INPUT BDC BDC 1 FUSE BLK WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BRN WIRE CLUSTER FUSE CLUSTER UNIT COMPUTER DATA LINES SYSTEM DATA LINE DRV DR ANTENNA GND DRV DR ANTENNA PWR EXTERNAL BUZZER FRT BUMPER ANTENNA GND FRT BUMPER ANTENNA PWR GRN WIRE GRN/ORG WIRE GRY WIRE GRY/ORG WIRE HOOD SW HORN RLY CTRL HOT AT ALL TIMES HOT W/ IMMO IMMO ANTENNA GND IMMO ANTENNA PWR INTR ANTENNA 1 GND INTR ANTENNA 1 PWR INTR ANTENNA 2 GND INTR ANTENNA 2 PWR IPS CONTROL MODULE K-LINE IMMO M-CAN HIGH M-CAN LOW ON/START INPUT ORG/ WIRE ORG/BLK WIRE PASS DR ANTENNA GND PASS DR ANTENNA PWR PCM PDC PDC-B PDC-E PDC-F PWR GND RED WIRE RIGHT END OF DASH) RING ILL RR BUMPER ANTENNA GND RR BUMPER ANTENNA PWR SSB ILL PWR SSB RING ILL OUT SSB SW 1 SSB SW 2 START/STOP BUTTON TO PDC (DIAGRAM 5 OF 7) TRUNK ANTENNA GND TRUNK ANTENNA PWR UNLK W/ 12.3 INCH TFT LCD W/ 4.2 INCH TFT LCD WHT WIRE YEL WIRE YEL/BLK WIRE

B+ INPUT BDC BDC 1 FUSE BLK WIRE BLU WIRE BLU/BLK WIRE BRN WIRE CLUSTER FUSE CLUSTER UNIT COMPUTER DATA LINES SYSTEM DATA LINE DRV DR ANTENNA GND DRV DR ANTENNA PWR EXTERNAL BUZZER FRT BUMPER ANTENNA GND FRT BUMPER ANTENNA PWR GRN WIRE GRY WIRE GRY/ORG WIRE HOOD SW HORN RLY CTRL HOT AT ALL TIMES HOT W/ ILL (-) RING ILL IMMO IMMO ANTENNA GND IMMO ANTENNA PWR INTR ANTENNA 1 GND INTR ANTENNA 1 PWR INTR ANTENNA 2 GND INTR ANTENNA 2 PWR IPS CONTROL MODULE K-LINE IMMO M-CAN HIGH M-CAN LOW ON/START INPUT ORG/ WIRE PASS DR ANTENNA GND PASS DR ANTENNA PWR PCM PDC PDC-B PDC-E PDC-F PWR GND RED WIRE RIGHT END OF DASH) RR BUMPER ANTENNA GND RR BUMPER ANTENNA PWR SSB ILL PWR SSB RING ILL OUT SSB SW 1 SSB SW 2 START/STOP BUTTON TRUNK ANTENNA GND TRUNK ANTENNA PWR W/ 12.3 INCH TFT LCD W/ 4.2 INCH TFT LCD WHT WIRE YEL WIRE YEL/BLK WIRE

ACC/ON INPUT B+ INPUT BLK WIRE BLK/ORG WIRE BLU WIRE BRN WIRE C-CAN HIGH C-CAN LOW CCNC WAKEUP CCU (RIGHT SIDE OF DASH) CCU FUSE COMM DATA LINK CONNECTOR E-CAN HIGH E-CAN LOW ERT ACTIVATION GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IPS CONTROL MODULE M-CAN HIGH M-CAN LOW MIRR RX+ MIRR TX- MODULE 2 FUSE MODULE 4 FUSE MODULE 7 FUSE ON/START INPUT ORG/ WIRE P-CAN HIGH P-CAN LOW PDC PDC-D PDC-E PDC-F PNK WIRE RED WIRE RESET DCU SRS CONTROL MODULE STATUS VEHICLE WAKEUP DCU WAKEUP ICU WHT WIRE YEL WIRE

ACC/ON INPUT B+ INPUT BLK WIRE BLK/ORG WIRE BLU WIRE BLUETOOTH UNIT 1 BLUETOOTH UNIT 2 BRN WIRE CCNC WAKEUP COMBINATION ANTENNA CRASH PAD ANTENNA DCU (CENTER OF DASH) DIAGNOSIS CIRCUIT ETH CCNC (IG) (+) ETH CCU (+) GRN WIRE GRY WIRE HOT W/ HOT W/ ACC RELAY ENERGIZED HOT W/ LONG TERM LOAD LATCH RELAY ENERGIZED M-CAN HIGH M-CAN LOW MATCHING CIRCUIT MODULE 1 FUSE MODULE 3 FUSE NCA WIRE ON/START INPUT PDC PDC-E PNK WIRE RED WIRE RESET DCU UWB L-CAN HIGH UWB L-CAN LOW WAKEUP DCU WIRELESS DCU FUSE YEL WIRE

ACC/ON INPUT B+ INPUT BLK WIRE BLK/ORG WIRE BLU WIRE BRN WIRE C-CAN HIGH C-CAN LOW CCNC WAKEUP CCU (RIGHT SIDE OF DASH) CCU FUSE COMM DATA LINK CONNECTOR E-CAN HIGH E-CAN LOW ERT ACTIVATION GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IPS CONTROL MODULE M-CAN HIGH M-CAN LOW MIRR RX+ MIRR TX- MODULE 2 FUSE MODULE 4 FUSE MODULE 7 FUSE ON/START INPUT ORG/ WIRE PDC PDC-D PDC-E PDC-F PNK WIRE RED WIRE RESET DCU STATUS VEHICLE WAKEUP DCU WAKEUP ICU WHT WIRE YEL WIRE

ACC/ON INPUT B+ INPUT BLK WIRE BLK/ORG WIRE BLU WIRE BLUETOOTH UNIT 1 BLUETOOTH UNIT 2 BRN WIRE CCNC WAKEUP COMBINATION ANTENNA CRASH PAD ANTENNA DCU (CENTER OF DASH) DCU FUSE DIAGNOSIS CIRCUIT ETH CCNC (IG) (+) ETH CCU (+) GRN WIRE GRY WIRE HOT W/ HOT W/ ACC RELAY ENERGIZED HOT W/ LONG TERM LOAD LATCH RELAY ENERGIZED M-CAN HIGH M-CAN LOW MATCHING CIRCUIT MODULE 1 FUSE MODULE 3 FUSE NCA WIRE ON/START INPUT PDC PDC-E PNK WIRE RESET DCU UWB L-CAN HIGH UWB L-CAN LOW WAKEUP DCU WHT WIRE YEL WIRE

2.5L ANTENNA 1 GND ANTENNA 1 PWR ANTENNA 2 GND ANTENNA 2 PWR B+ INPUT BDC BDC 1 FUSE BLK WIRE BLU WIRE BLU/ORG WIRE BRN WIRE BURGLAR ALARM CLUSTER FUSE CLUSTER UNIT COMPUTER DATA LINES SYSTEM DRV DR ANTENNA GND DRV DR ANTENNA PWR ENGINE RPM ENGINE SPD ESC MODULE EXTERNAL BUZZER FRT BUMPER ANTENNA GND FRT BUMPER ANTENNA PWR GRN WIRE GRN/ORG WIRE GRY WIRE GRY/ORG WIRE HOOD SW HOT AT ALL TIMES HOT W/ IMMO IMMO ANTENNA GND IMMO ANTENNA PWR INTERFACE IPS CONTROL MODULE K-LINE IMMO M-CAN HIGH M-CAN LOW ON/START INPUT ORG/ WIRE ORG/BLK WIRE PASS DR ANTENNA GND PASS DR ANTENNA PWR PCM (2.5L) ECM (2.5L TURBO) PDC PDC-B PDC-E PDC-F PWR GND RED WIRE RIGHT END OF DASH) RING ILL RLY CTRL RR BUMPER ANTENNA GND RR BUMPER ANTENNA PWR SIG OUT SPD SIG SSB ILL POWER SSB ILL PWR SSB RING ILL OUT SSB SW 1 SSB SW 2 START/STOP BUTTON TRUNK ANTENNA GND TRUNK ANTENNA PWR UNLK W/ 12.3 INCH TFT LCD W/ 4.2 INCH TFT LCD WHEEL SPD SIG WHT WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE

2.5L ANTENNA 1 GND ANTENNA 1 PWR ANTENNA 2 GND ANTENNA 2 PWR B+ INPUT BDC (RIGHT REAR OF COWL CROSS BAR) BDC 1 FUSE BLK WIRE BLU WIRE BRN WIRE BURGLAR ALARM CLUSTER FUSE CLUSTER UNIT COMPUTER DATA LINES SYSTEM DRV DR ANTENNA GND DRV DR ANTENNA PWR ENGINE RPM ENGINE SPEED ESC MODULE EXTERNAL BUZZER FRT BUMPER ANTENNA GND FRT BUMPER ANTENNA PWR GRN WIRE GRY WIRE GRY/ORG WIRE HOOD SW HOOD SWITCH HOT AT ALL TIMES HOT W/ ILL IMMO GND IMMO INTERFACE IMMO PWR IPS CONTROL MODULE K-LINE IMMO M-CAN HIGH M-CAN LOW NCA WIRE ON/START INPUT ORG/ WIRE PASS DR ANTENNA GND PASS DR ANTENNA PWR PCM (2.5L) ECM (2.5L TURBO) PDC PDC-B PDC-E PDC-F PWR GND RED WIRE RELAY CONTROL RIGHT END OF DASH) RING ILL RR BUMPER ANTENNA GND RR BUMPER ANTENNA PWR SIG OUT SPEED SIG SSB ILL POWER SSB ILL PWR SSB RING ILL OUT SSB SW 1 SSB SW 2 START/STOP BUTTON TRUNK ANTENNA GND TRUNK ANTENNA PWR W/ 12.3 INCH TFT LCD W/ 4.2 INCH TFT LCD WHEEL SPEED SIG WHT WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE