Hyundai IONIQ I (2016-2024) brake light sw Wiring diagrams

ACC/ON INPUT AUTO LIGHT SENSOR GND AUTO LIGHT SENSOR PWR AUTO LIGHT SENSOR SIG B-CAN HIGH B-CAN LOW BCM (RIGHT END OF DASH) BLADE POS SW IN BLK WIRE BLK/ORG WIRE BLU WIRE BLU/BLK WIRE BRAKE LIGHT SW BRN WIRE C-CAN HIGH C-CAN LOW COMPUTER DATA LINES SYSTEM CRASH SIG DEFOGGER SYSTEM DISTRIBUTION DOOR LOCKS, ANTI-THEFT SYSTEMS FRONT PDW POWER GND PNK P POS SW WIRE GRN WIRE GRY WIRE GRY/BLK WIRE HEADLAMP HIGH SW IN HEADLIGHTS SYSTEM HEATED STEERING FUSE HEATER PWR INPUT 1 HEATER PWR INPUT 2 HEATER PWR OUTPUT HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON HOT IN ON OR START I/P-E I/P-F IGPM INT/VOL SW KEY HOLE ILL OUT KEY IN SW INPUT KEY SOLENOID OUT LEAK CURRENT AUTO CUT DEVICE LIGHT SW SIG MEMORY 1 FUSE MEMORY PWR MIRRORS SYSTEM MODULE 2 FUSE MODULE 3 FUSE MODULE 6 FUSE NAVIGATION SYSTEM NTC- ON INPUT ON/START INPUT ORG/ WIRE OUTSIDE MIRROR FOLD RELAY CONTROL OUTSIDE MIRROR UNFOLD RELAY CONTROL PDW LIN PDW SW MODE PDW SWITCH IND PNK WIRE POCKET LAMP POWER POWER TOPS SYSTEM POWER WINDOWS SYSTEM PWR GND REAR DEFOGGER SW INPUT REAR PDW POWER REARVIEW CAMERA SW INPUT RED WIRE RED/BLK WIRE RIGHT END OF DASH) ROOM LAMP OUT SAFETY PWR WINDOW ENABLE SEATS SYSTEM SECURITY IND SHIFT INTERLOCK SYSTEM SHIFT LOCK SOLENOID SIG GND STEERING WHEEL SW IND STEERING WHEEL SW SIG SUNROOF ENABLE SUNROOF OPEN SW INPUT SUPPLEMENTAL RESTRAINTS SYSTEM SYSTEM TPMS RF RECEIVER WARNING SYSTEMS WASHER SIG WHT WIRE WHT/BLK WIRE WIPER B/UP SW SIG WIPER RLY CTRL HIGH WIPER RLY CTRL LOW WIPER SIG WIPER, LIGHT GND WIPER/WASHER SYSTEM WIPER/WASHER, EXTERIOR LIGHTS SYSTEMS YEL WIRE

ACC/ON INPUT AUTO LIGHT SENSOR GND AUTO LIGHT SENSOR PWR AUTO LIGHT SENSOR SIG B-CAN HIGH B-CAN LOW BCM (RIGHT END OF DASH) BLADE POS SW IN BLK WIRE BLK/ORG WIRE BLU WIRE BLU/BLK WIRE BRAKE LIGHT SW BRN WIRE C-CAN HIGH C-CAN LOW CHARGE DOOR OPEN SW COMPUTER DATA LINES SYSTEM CRASH SIG DEFOGGER SYSTEM DISTRIBUTION DOOR LOCKS, ANTI-THEFT SYSTEMS ECU WAKE UP SIG ENGINE CONTROLS SYSTEM FRONT PDW POWER FUEL FILLER DOOR RLY CTRL FUEL FILLER SIG FUEL FILLER SW INPUT GRN WIRE GRY WIRE GRY/BLK WIRE HEADLAMP HIGH SW IN HEADLIGHTS SYSTEM HEATED STEERING FUSE HEATER PWR INPUT 1 HEATER PWR INPUT 2 HEATER PWR OUTPUT HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON HOT IN ON OR START I/P-E I/P-F IGPM INT/VOL SW KEY HOLE ILL OUT KEY IN SW INPUT KEY SOLENOID OUT LEAK CURRENT AUTO CUT DEVICE LIGHT SW SIG MEMORY 1 FUSE MEMORY PWR MIRRORS SYSTEM MODULE 2 FUSE MODULE 3 FUSE MODULE 6 FUSE NAVIGATION SYSTEM NTC- ON INPUT ON/START INPUT ORG/ WIRE OUTSIDE MIRROR FOLD RELAY CONTROL OUTSIDE MIRROR UNFOLD RELAY CONTROL PDW LIN PDW SWITCH IND PDW SWITCH MODE PNK P POS SW WIRE PNK WIRE POCKET LAMP POWER POWER TOPS SYSTEM POWER WINDOWS SYSTEM PWR GND REAR DEFOGGER SW INPUT REAR PDW POWER REARVIEW CAMERA SW INPUT RED WIRE RED/BLK WIRE RIGHT END OF DASH) ROOM LAMP OUT SAFETY PWR WINDOW ENABLE SEATS SYSTEM SECURITY IND SHIFT INTERLOCK SYSTEM SHIFT LOCK SOLENOID SIG GND STEERING WHEEL SW IND STEERING WHEEL SW SIG SUNROOF ENABLE SUNROOF OPEN SW INPUT SUPPLEMENTAL RESTRAINTS SYSTEM SYSTEM TPMS RF RECEIVER TRUNK, TAILGATE, FUEL DOORS SYSTEM WARNING SYSTEMS WASHER SIG WHT WIRE WHT/BLK WIRE WIPER B/UP SW SIG WIPER RLY CTRL HIGH WIPER RLY CTRL LOW WIPER SIG WIPER, LIGHT GND WIPER/WASHER SYSTEM WIPER/WASHER, EXTERIOR LIGHTS SYSTEMS YEL WIRE

+RES -SET ACCEL PEDAL POSITION SENSOR APS 1 GROUND APS 1 PWR APS 1 SIGNAL APS 2 GROUND APS 2 PWR APS 2 SIGNAL BLK WIRE BLU WIRE BLU/ORG WIRE BRAKE LIGHT SW BRAKE TEST SW BRN WIRE CLOCKSPRING COMPUTER DATA LINES SYSTEM CRUISE ON/OFF DOWN E/R-A ECU 2 FUSE ETC MOTOR, +/- ETC MOTOR, THROTTLE POSITION SENSOR GRN WIRE GROUND GRY WIRE H-CAN HIGH H-CAN LOW HOT AT ALL TIMES ILL MEMORY PWR ORG/ WIRE PCB BLOCK PNK WIRE RED WIRE RED/BLK WIRE RIGHT STEERING WHEEL REMOTE CONTROL SWITCH SCC STEERING WHEEL) THROTTLE POSITION SENSOR TPS PWR TPS SIGNAL 1 TPS SIGNAL 2 TRIP VEHICLE SPD IN WHT WIRE YEL WIRE

A/V, NAVIGATION HEAD UNIT AUDIO BCM BLK WIRE BLU WIRE BLU/ORG WIRE BRAKE LIGHT SW BRAKE TEST SW BRN WIRE C-CAN TRANSCEIVER CLUSTER FUSE COMPUTER DATA LINES SYSTEM GRN WIRE GRY WIRE HOT IN ON OR START HPCU HYBRID POWER CONTROL UNIT I/P-A I/P-F IGPM INSTRUMENT CLUSTER IPS CONTROL MODULE LCD MICOM RIGHT END OF DASH) SIG SIG 1 GND SPEED OUT SPEEDOMETER STOP LAMP SWITCH TACHOMETER TRIP SW (-) TRIP TRIP SW 2 (+) VEHICLE SPD VEHICLE SPEED W/ 4.3 INCH TFT LCD W/ NAVIGATION W/O NAVIGATION WHT WIRE YEL WIRE

+RES -SET ACCEL PEDAL POSITION SENSOR APS 1 GROUND APS 1 PWR APS 1 SIGNAL APS 2 GROUND APS 2 PWR APS 2 SIGNAL BLK WIRE BLU WIRE BLU/ORG WIRE BRAKE LIGHT SW BRAKE TEST SW BRN WIRE CLOCKSPRING COMPUTER DATA LINES SYSTEM CRUISE ON/OFF DOWN E/R-A ECU 2 FUSE ETC MOTOR, +/- ETC MOTOR, THROTTLE POSITION SENSOR GRN WIRE GROUND GRY WIRE H-CAN HIGH H-CAN LOW HOT AT ALL TIMES ILL MEMORY PWR ORG/ WIRE PCB BLOCK PNK WIRE RED WIRE RED/BLK WIRE RIGHT STEERING WHEEL REMOTE CONTROL SWITCH SCC STEERING WHEEL) THROTTLE POSITION SENSOR TPS PWR TPS SIGNAL 1 TPS SIGNAL 2 TRIP VEHICLE SPD IN WHT WIRE YEL WIRE

A/V, NAVIGATION HEAD UNIT AUDIO BCM BLK WIRE BLU WIRE BLU/ORG WIRE BRAKE LIGHT SW BRAKE TEST SW BRN WIRE C-CAN TRANSCEIVER CLUSTER FUSE COMPUTER DATA LINES SYSTEM GRN WIRE GRY WIRE HOT IN ON OR START HPCU HYBRID POWER CONTROL UNIT I/P-A I/P-F IGPM INSTRUMENT CLUSTER IPS CONTROL MODULE LCD MICOM RIGHT END OF DASH) SIG SIG 1 GND SPEED OUT SPEEDOMETER STOP LAMP SWITCH TACHOMETER TRIP SW (-) TRIP TRIP SW 2 (+) VEHICLE SPD VEHICLE SPEED W/ 4.3 INCH TFT LCD W/ NAVIGATION W/O NAVIGATION WHT WIRE YEL WIRE

B-CAN B-CAN HIGH B-CAN LOW BCM (RIGHT END OF DASH) BLK WIRE BLU WIRE BLU/ORG WIRE BRAKE LIGHT SW BRAKE LT SIG BRAKE SW SIG BRAKE SWITCH FUSE BRAKE TEST SW CLUSTER FUSE COMPUTER DATA LINES SYSTEM EPCU GATEWAY GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START I/P-A I/P-C I/P-F I/P-G IBAU IGPM LEFT HEADLAMP LIGHT SWITCH SIG LOW HIGH MODULE 3 FUSE NCA WIRE ON/START IN ORG/ WIRE PARKING LAMP PNK MEMORY PWR WIRE PNK WIRE PNK/BLK WIRE RED WIRE RED/ORG WIRE RIGHT END OF DASH) RIGHT HEADLAMP SMART KEY CONTROL MODULE STOP LAMP SWITCH STOP LP FUSE STOP SIG TURN LAMP W/ LED W/O LED WIPER, LIGHT GND

B-CAN B-CAN HIGH B-CAN LOW BCM (RIGHT END OF DASH) BLK WIRE BLU WIRE BLU/ORG WIRE BRAKE LIGHT SW BRAKE LT SIG BRAKE SW SIG BRAKE SWITCH FUSE BRAKE TEST SW BRAKE/ CLUSTER FUSE COMPUTER DATA LINES SYSTEM GATEWAY GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START HPCU I/P-A I/P-C I/P-F I/P-G IBAU IGPM LEFT HEADLAMP LIGHT SW LIGHT SWITCH SIG LOW HIGH MODULE 3 FUSE NCA WIRE ON/START IN ORG/ WIRE PNK MEMORY PWR WIRE PNK WIRE PNK/BLK WIRE POSITION LAMP RED WIRE RED/ORG WIRE RIGHT END OF DASH) SIDE MARKER LAMP SMART KEY CONTROL MODULE STOP LAMP SWITCH STOP LP FUSE STOP SIG TEST SW TURN LAMP W/ LED W/O LED WIPER, LIGHT GND

"P" POS SW ATM SOLENOID B-CAN HIGH B-CAN LOW BCM (RIGHT END OF DASH) BLK WIRE BLK/ORG WIRE BLU WIRE BRAKE LIGHT SW BRAKE SW SIG BRAKE SWITCH FUSE BRN WIRE C-CAN HIGH C-CAN LOW CENTER CONSOLE COMPUTER DATA LINES SYSTEM DCT 4 FUSE DCT SHIFT LEVER E/R-D GRN WIRE GROUND GROUND DISTRIBUTION SYSTEM H CAN+ H-CAN HIGH H-CAN LOW HOT AT ALL TIMES HOT IN ON OR START HPCU HYBRID POWER CONTROL UNIT (LEFT SIDE OF ENGINE COMPT) I/P-A I/P-E I/P-F IBAU IGPM IPS CONTROL MODULE KEY INTERLOCK KEY SOLENOID OUT LOW HIGH MODULE 1 FUSE MODULE 3 FUSE ON/START INPUT ORG/ WIRE P POSITION SWITCH PCB BLOCK PNK P POS SW WIRE PNK PNK WIRE PNK WIRE POWER DISTRIBUTION SYSTEM RED WIRE SHIFT LOCK SOLENOID SMART KEY CONTROL MODULE (IF EQUIPPED) (RIGHT END OF DASH) STOP LAMP FUSE STOP LAMP SIGNAL STOP LAMP SWITCH WHT WIRE YEL WIRE

"P" POS SW ATM SOLENOID B-CAN HIGH B-CAN LOW BCM (RIGHT END OF DASH) BLK WIRE BLK/ORG WIRE BLU WIRE BRAKE LIGHT SW BRAKE SW SIG BRAKE SWITCH FUSE BRN WIRE C-CAN HIGH C-CAN LOW CENTER CONSOLE COMPUTER DATA LINES SYSTEM DCT 4 FUSE DCT SHIFT LEVER E/R-D GRN WIRE GROUND GROUND DISTRIBUTION SYSTEM H CAN+ H-CAN HIGH H-CAN LOW HOT AT ALL TIMES HOT IN ON OR START HPCU HYBRID POWER CONTROL UNIT (LEFT SIDE OF ENGINE COMPT) I/P-A I/P-E I/P-F IBAU IGPM IPS CONTROL MODULE KEY INTERLOCK KEY SOLENOID OUT LOW HIGH MODULE 1 FUSE MODULE 3 FUSE NCA WIRE ON/START INPUT ORG/ WIRE P POSITION SWITCH PCB BLOCK PNK P POS SW WIRE PNK WIRE RED WIRE SHIFT LOCK SOLENOID SMART KEY CONTROL MODULE (IF EQUIPPED) (RIGHT END OF DASH) STOP LAMP FUSE STOP LAMP SIGNAL STOP LAMP SWITCH WHT WIRE YEL WIRE