Acura MDX IV (2021-2024) smart fet Wiring diagrams

B-CAN TRANSCEIVER B-CAN H B-CAN L BLK WIRE BLU WIRE BRN WIRE CLIMATE CONTROL UNIT COMPUTER DATA LINES SYSTEM CONTROL CIRCUIT DRIVER'S AIR MIX CONTROL MOTOR DRIVER'S CENTER JUNCTION BOX B DRIVER'S MASSAGE SEAT IND DRIVER'S MASSAGE SEAT SWITCH FRONT BLOWER MOTOR FRONT PASSENGER'S MASSAGE SEAT IND FRONT PASSENGER'S MASSAGE SEAT SWITCH FRONT POWER TRANSISTOR FUSE 2 FUSE 43 GAUGE CONTROL MODULE GRN WIRE GRY WIRE HOT W/ HUMIDITY/IN-CAR TEMPERATURE SENSOR LT BLU WIRE LT GRN WIRE MODE CONTROL MOTOR A MODE CONTROL MOTOR B OUTSIDE AIR TEMPERATURE SENSOR PNK WIRE POWER DISTRIBUTION SYSTEM PPL REAR BLOWER MOTOR REAR WINDOW DEFOGGER/ MIRROR DEFOGGER SWITCH REAR WINDOW DEFOGGER/MIRROR DEFOGGER SWITCH INDICATOR RED WIRE SEATS SYSTEM SMART FET SUNLIGHT SENSOR TAN WIRE UNDER-DASH FUSE/RELAY BOX VENTILATED SEAT/ HEATER SWITCH INDICATORS (LEDS) VENTILATED SEAT/ HEATER SWITCHES WHT WIRE YEL WIRE

B-CAN B-CAN H B-CAN L BLK WIRE BLU WIRE CLIMATE CONTROL UNIT (LOWER RIGHT SIDE OF HVAC BLOWER HOUSING) COMPUTER DATA LINES SYSTEM CONTROL CIRCUIT DRIVER'S CENTER JUNCTION BOX B DRIVER'S DOOR CONTROL UNIT FRONT PASSENGER'S DOOR CONTROL UNIT FUSE 1 FUSE 2 FUSE 20 FUSE 3-6 FUSE 43 FUSE HOLDER A GAUGE CONTROL MODULE GRN WIRE GRY WIRE HOT AT ALL TIMES LEFT POWER MIRROR LT GRN WIRE PNK WIRE POWER DISTRIBUTION MODULE POWER MIRROR DEFOGGER POWER WINDOW MASTER SWITCH REAR WINDOW DEFOGGER REAR WINDOW DEFOGGER/MIRROR DEFOGGER SWITCH REAR WINDOW DEFOGGER/MIRROR DEFOGGER SWITCH INDICATOR RELAY CONTROL MODULE RELAY ENERGIZED RIGHT END OF DASH) RIGHT POWER MIRROR SMART FET TRANSCEIVER/ UNDER-DASH FUSE/RELAY BOX UNDER-HOOD FUSE/RELAY BOX YEL WIRE

BLK WIRE BLK/RED WIRE BLU WIRE BREAKER BRN WIRE CLIMATE CONTROL UNIT COMPUTER DATA LINES SYSTEM DRIVER'S SEAT CUSHION HEATER DRIVER'S SEAT- BACK HEATER FRONT PASSENGER'S SEAT BACK HEATER FRONT PASSENGER'S SEAT CUSHION HEATER FRONT SEAT HEATER CONTROL UNIT FRONT SEAT HEATER SWITCH IND (LEDS) FRONT SEAT HEATER SWITCHES FUSE 43 FUSE 7 FUSE C FUSE/RELAY HOLDER A GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ DC-DC LT BLU WIRE PNK WIRE POWER DISTRIBUTION MODULE PPL RED WIRE RELAY 2 ENERGIZED RELAY ENERGIZED SMART FET THERMISTOR UNDER-DASH FUSE/RELAY BOX WHT WIRE YEL WIRE

0) LOW 1) HIGH 2) PASS 0) OFF 1) PARK 2) AUTO 3) HEAD 3.0L TURBO 3.5L BLK WIRE BLU WIRE BODY CONTROL MODULE COMBINATION LIGHT SWITCH COMPUTER DATA LINES SYSTEM CONTROL CIRCUIT DIMMER SWITCH DRIVER'S DOOR LATCH DRIVER'S DOOR SWITCH ELECTRIC SERVO BRAKE CONTROL UNIT/PEDAL FEEL SIMULATOR FUSE 2-1 FUSE 20 FUSE 4-5 FUSE 5-1 FUSE 5-4 FUSE 5-5 FUSE HOLDER A GRN WIRE GRY WIRE HEADLIGHT SWITCH HOT AT ALL TIMES LEFT FOG LIGHT LT BLU WIRE LT GRN WIRE PNK WIRE POWER DISTRIBUTION MODULE RED WIRE RIGHT FOG LIGHT SMART FET UNDER-HOOD FUSE/RELAY BOX WHT WIRE YEL WIRE

AUDIO REMOTE- HFL SWITCH BLK WIRE BLU WIRE BRN WIRE CABLE REEL (STEERING COLUMN) DRIVER'S JUNCTION BOX B FUSE 3 GRN WIRE GRY WIRE HEATED STEERING WHEEL CONTROL UNIT HEATED STEERING WHEEL SWITCH HOT AT ALL TIMES INDICATOR LIN TRANSCEIVER LT BLU WIRE PNK PPL WIRE PNK WIRE POWER DISTRIBUTION MODULE PPL RED WIRE SMART FET STEERING HEATER/ TEMPERATURE SENSOR STEERING WHEEL) TAN WIRE WHT WIRE YEL WIRE

ADAPTIVE DAMPER CONTROL UNIT BLK WIRE BRN WIRE CARGO AREA ACCESSORY POWER SOCKET CARGO AREA ACCESSORY POWER SOCKET RELAY CIRCUIT BREAKER 15 CIRCUIT BREAKER 21 CIRCUIT BREAKER 26 COMPUTER DATA LINES SYSTEM CONTROL CIRCUIT DRIVER'S CENTER JUNCTION BOX B ELECTRONIC AIR SUSPENSION CONTROL UNIT FROM FUSE 23 (DIAGRAM 1 OF 12) FROM FUSE HOLDER A (DIAGRAM 3 OF 12) FROM J/C C010 (3.5L) J/C C027 (3.0L TURBO) (DIAGRAM 4 OF 12) FROM UNDER-DASH FUSE/RELAY BOX (DIAGRAM 5 OF 12) FRONT ACCESSORY POWER SOCKET FRONT CONSOLE USB CHARGER UNIT FRONT PASSENGER'S POWER SEAT CONTROL UNIT FUSE 11 FUSE 12 FUSE 16 FUSE 17 FUSE 18 FUSE 19 FUSE 20 FUSE 22 FUSE 25 FUSE/RELAY HOLDER B FUSE/RELAY HOLDER E GRN WIRE LEFT SECOND ROW SEAT W/ ONE- TOUCH ACCESS RELAY LT GRN WIRE N/A PNK WIRE POWER DISTRIBUTION MODULE POWER TAILGATE CONTROL UNIT PPL REAR CONSOLE ACCESSORY POWER SOCKET REAR CONSOLE USB CHARGER UNIT RED WIRE REVERSE BATTERY PROTECTION RIGHT SECOND ROW SEAT W/ ONE- TOUCH ACCESS RELAY SMART FET TO FUSE/RELAY HOLDER A (DIAGRAM 6 OF 12) WHT WIRE WIRELESS CHARGER YEL WIRE

3.0L TURBO 3.0L TURBO, 3.5L 3.5L 3.5L 3.0L TURBO BLK WIRE BLU WIRE BODY CONTROL MODULE BRAKE LIGHT RELAY BRAKE PEDAL POSITION SWITCH CONTROL UNIT) ELECTRIC BRAKE BOOSTER FROM FUSE 5-7 (DIAGRAM 1 OF 12) FUSE 21 FUSE 23 FUSE 25 FUSE 26 FUSE 27 FUSE 28 FUSE 31 FUSE 4-2 FUSE 4-4 FUSE 5 FUSE 5-1 FUSE 5-2 FUSE 5-4 FUSE 5-5 FUSE 6 FUSE 7 FUSE HOLDER A GRY WIRE PNK WIRE POWER DISTRIBUTION MODULE (RIGHT KICK PANEL) PPL REAR WINDOW WASHER MOTOR RELAY RED WIRE RELAY CIRCUIT BOARD RELAY CONTROL MODULE REVERSE BATTERY PROTECTION SMART FET TRANSMISSION CONTROL MODULE UNDER-HOOD FUSE/RELAY BOX VSA MODULATOR CONTROL UNIT WHT WIRE WINDSHIELD WASHER MOTOR RELAY WINDSHIELD WIPER CONTROL UNIT/MOTOR YEL WIRE

3.0L TURBO 3.5L 3.5L 3.0L TURBO A/C CONDENSER FAN RELAY ACTIVE CONTROL ENGINE MOUNT (ACM) CONTROL RELAY ACTIVE VIBRATION CONTROL UNIT BLK WIRE BLU WIRE ELECTRONIC THROTTLE CONTROL SYSTEM (ETCS) CONTROL RELAY EPS CONTROL UNIT FROM FUSE 2-2 (DIAGRAM 1 OF 12) FUSE 10 FUSE 11 FUSE 14 FUSE 15 FUSE 16 FUSE 18 FUSE 2 FUSE 2-3 FUSE 2-4 FUSE 2-5 FUSE 2-6 FUSE 2-7 FUSE 3 FUSE 3-1 FUSE 3-3 FUSE 3-4 FUSE 3-5 FUSE 3-6 FUSE 3-7 FUSE 32 FUSE 33 FUSE 6 FUSE 7 FUSE 8 FUSE 9 FUSE HOLDER A FUSE/RELAY HOLDER C FUSE/RELAY HOLDER D FUSE/RELAY HOLDER D (3.5L) FUSE/RELAY HOLDER F (3.0L TURBO) FUSE/RELAY HOLDER F GRN WIRE GRY WIRE HORN RELAY FUSE/RELAY HOLDER C INJECTOR RELAY PCM PGM-FI MAIN RELAY 1 PNK WIRE POWER DISTRIBUTION MODULE POWER DISTRIBUTION MODULE (RIGHT KICK PANEL) PPL RADIATOR FAN RELAY RED WIRE REVERSE BATTERY PROTECTION RFC RELAY 1 RFC RELAY 2 SMART FET TO FUSE 19 (DIAGRAM 4 OF 12) TO POWER DISTRIBUTION MODULE (DIAGRAM 12 OF 12) TO UNDER-DASH FUSE/RELAY BOX (DIAGRAM 10 OF 12) TO UNDER-DASH FUSE/RELAY BOX (DIAGRAM 9 OF 12) UNDER-HOOD FUSE/RELAY BOX WHT WIRE YEL WIRE

BLK WIRE BLK/RED WIRE BLU WIRE BREAKER BRN WIRE COMPUTER DATA LINES SYSTEM FUSE 43 FUSE 7 FUSE C FUSE/RELAY HOLDER A GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ DC-DC LEFT SECOND ROW SEAT BACK HEATER LEFT SECOND ROW SEAT CUSHION HEATER LT BLU WIRE PNK WIRE POWER DISTRIBUTION MODULE PPL REAR CLIMATE CONTROL PANEL RED WIRE RELAY 2 ENERGIZED RELAY ENERGIZED RIGHT SECOND ROW SEAT BACK HEATER RIGHT SECOND ROW SEAT CUSHION HEATER SECOND ROW SEAT HEATER CONTROL UNIT SECOND ROW SEAT HEATER SWITCH IND (LEDS) SECOND ROW SEAT HEATER SWITCHES SMART FET THERMISTOR UNDER-DASH FUSE/RELAY BOX WHT WIRE YEL WIRE

BLK WIRE BLK/RED WIRE BLU WIRE BREAKER BRN WIRE CLIMATE CONTROL UNIT COMPUTER DATA LINES SYSTEM DRIVER'S SEAT CUSHION BLOWER MOTOR DRIVER'S SEAT CUSHION HEATER DRIVER'S SEAT- BACK HEATER DRIVER'S SEAT-BACK BLOWER MOTOR FRONT PASSENGER'S SEAT BACK HEATER FRONT PASSENGER'S SEAT CUSHION BLOWER MOTOR FRONT PASSENGER'S SEAT CUSHION HEATER FRONT PASSENGER'S SEAT-BACK BLOWER MOTOR FRONT SEAT HEATER CONTROL UNIT/ VENTILATED SEAT CONTROL UNIT FUSE 7 FUSE C FUSE/RELAY HOLDER A GRN WIRE HOT AT ALL TIMES HOT W/ DC-DC LT BLU WIRE MOTOR DRIVE IC PNK WIRE POWER DISTRIBUTION MODULE PPL REAR CLIMATE CONTROL PANEL RED WIRE RELAY 2 ENERGIZED SECOND ROW SEAT HEATER SWITCH SECOND ROW SEAT HEATER SWITCH IND (LEDS) SMART FET THERMISTOR VENTILATED SEAT/ HEATER SWITCH VENTILATED SEAT/ HEATER SWITCH IND (LEDS) WHT WIRE YEL WIRE