Honda Ridgeline II facelift (2021-2024) gauge control module Wiring diagrams

12 VOLT BATTERY 12 VOLT BATTERY SENSOR 12 VOLT CHARGING SYSTEM IND ALTERNATOR AUXILIARY UNDER-DASH FUSE/RELAY BOX AUXILIARY UNDER-HOOD FUSE/RELAY BOX BLK WIRE BLU WIRE BRN WIRE CABLE REEL CANADA, USA EXCEPT SPORT, RTL CIRCUIT COMPUTER DATA LINES SYSTEM CONTROLLER AREA NETWORK CONTROLLER CPU/MAIN POWER SUPPLY CIRCUIT/ DRIVE F-CAN F-CAN H F-CAN L FUSE 1 FUSE 1-6 FUSE 4 16 FUSE 7 GAUGE CONTROL MODULE GRN WIRE HEATED STEERING WHEEL CONTROL UNIT HOT W/ HOT W/ DC-DC CONVERTER INDICATOR LT BLU WIRE PCM REAR OF ENGINE COMPT) RED WIRE STARTER TAN WIRE TRANSCEIVER/ UNDER-DASH FUSE/RELAY BOX UNDER-HOOD FUSE/RELAY BOX USA SPORT, RTL W/ HEATED STEERING WHEEL WHT WIRE

AUXILIARY UNDER-DASH FUSE/RELAY BOX B-CAN H B-CAN L B-CAN TRANSCEIVER BLK WIRE COMPUTER DATA LINES SYSTEM CPU/MAIN POWER SUPPLY CIRCUIT/CONTROLLER AREA NETWORK CONTROLLER FUSE 1 GAUGE CONTROL MODULE GRN WIRE GRY WIRE HAZARD WARNING SWITCH/ FRONT PASSENGER'S AIR BAG CUT-OFF INDICATOR HOT W/ DC-DC INDICATOR DRIVE CIRCUIT KEYLESS ACCESS/ TPMS CONTROL UNIT LEFT HEADLIGHT (LOW)/FRONT PARKING/DAYTIME RUNNING/SIDE MARKER LIGHT LEFT TURN SIGNAL IND PARKING BRAKE SWITCH PPL RED WIRE RELAY 1 ENERGIZED RIGHT HEADLIGHT (LOW)/FRONT PARKING/DAYTIME RUNNING/SIDE MARKER LIGHT RIGHT TURN SIGNAL IND TAN WIRE WHT WIRE YEL WIRE

12-PIN CONNECTOR 4-PIN CONNECTOR ANC/ACTIVE SOUND CONTROL UNIT AUTOMATIC LIGHTING CONTROL UNIT-SENSOR BLK WIRE BRN WIRE CABLE REEL CARGO AREA LIGHT SWITCH CARGO AREA LIGHT/ HEATED WINDSHIELD WIPER AREA SWITCH CARGO AREA LIGHT/HEATED WINDSHIELD WIPER AREA SWITCH DRIVER'S DOOR INNER HANDLE LIGHT DRIVER'S DOOR LOCK ACTUATOR/ KNOB SWITCH/ KEY CYLINDER SWITCH DRIVER'S DOOR OUTER HANDLE TOUCH SENSOR/ LOCK SWITCH DRIVER'S DOOR POCKET LIGHT DRIVER'S POWER WINDOW MOTOR DRIVING POSITION MEMORY SWITCH ECON SWITCH ELECTRIC STEERING LOCK FRONT SEAT HEATER/ VENTILATED SEAT RELAY FUEL FILL DOOR OPENER SWITCH GAUGE CONTROL MODULE HAZARD WARNING SWITCH/FRONT PASSENGER'S AIR BAG CUT-OFF INDICATOR HEATED STEERING WHEEL CONTROL UNIT HEATED STEERING WHEEL RELAY HEATER PAD KEYLESS ACCESS/TPMS CONTROL UNIT LEFT BSI ALERT INDICATOR LEFT POWER MIRROR MICU PADDLE SHIFTER + (UPSHIFT SWITCH) PADDLE SHIFTER - (DOWNSHIFT SWITCH) PARKING, BACKUP SENSOR CONTROL UNIT POWER MIRROR CONTROL UNIT POWER MIRROR SWITCH POWER WINDOW MASTER SWITCH (DOOR MULTIPLEX CONTROL UNIT) RELAY HOLDER J FRONT ACCESSORY POWER SOCKET RELAY STEERING ANGLE SENSOR TRAILER ELECTRIC BRAKE 4 PIN CONNECTOR UNDER-DASH FUSE/RELAY BOX VSA OFF SWITCH VSA/CMBS OFF SWITCH W/ KEYLESS ACCESS W/ MEMORY W/O MEMORY

AUTO HIGH-BEAM INDICATOR (GREEN) AUTOMATIC LIGHTING CONTROL UNIT/SENSOR AUTOMATIC LIGHTING/ RAIN SENSOR AUXILIARY UNDER-DASH FUSE/RELAY BOX BLK WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CPU/MAIN POWER SUPPLY CIRCUIT/CONTROLLER AREA NETWORK CONTROLLER DC-DC CONVERTER DIMMING CIRCUIT DOOR LOCKS SYSTEM F-CAN H F-CAN L F-CAN TRANSCEIVER FRONT FOG LIGHT INDICATOR FRONT FOG LIGHT RELAY FUSE 1 FUSE 26 15 FUSE 6 GAUGE CONTROL MODULE GRN WIRE HIGH BEAM INDICATOR HOT AT ALL TIMES HOT W/ DC-DC INDICATOR DRIVE CIRCUIT LEFT FRONT FOG LIGHT LIGHTS ON INDICATOR LT GRN WIRE PARKING BRAKE SWITCH PPL REAR OF ENGINE COMPT) RED WIRE RELAY 1 ENERGIZED RIGHT FRONT FOG LIGHT TAN WIRE UNDER-HOOD FUSE/RELAY BOX W/O AC POWER OUTLET WHT WIRE YEL WIRE

12 VOLT BATTERY SENSOR B-CAN H B-CAN L B-CAN TRANSCEIVER BLK WIRE BLU WIRE CABLE REEL (TOP OF STEERING COLUMN) COMPUTER DATA LINES SYSTEM CPU/MAIN POWER SUPPLY CIRCUIT/ CONTROLLER AREA NETWORK CONTROLLER FUSE 15 26 FUSE 23 FUSE 27 GAUGE CONTROL MODULE GRN WIRE GRY WIRE HEATED STEERING WHEEL CONTROL UNIT HEATED STEERING WHEEL RELAY HEATED STEERING WHEEL SWITCH HEATED STEERING WHEEL SWITCH INDICATOR HEATER PAD HFL-NAVIGATION VOICE CONTROL SWITCH/HEATED STEERING WHEEL SWITCH HOT AT ALL TIMES JOINT 4 LIN TRANSCEIVER LT GRN WIRE PNK WIRE PPL RED WIRE RELAY ENERGIZED RELAY HOLDER K TAN WIRE UNDER-DASH FUSE/RELAY BOX UNDER-HOOD FUSE/RELAY BOX W/O AC POWER OUTLET WHT WIRE

3.3 LIN AUTO AUTOMATIC LIGHTING CONTROL UNIT-SENSOR AUTOMATIC LIGHTING/ RAIN SENSOR AUXILIARY UNDER-DASH FUSE/RELAY BOX B-CAN BLK WIRE BLU WIRE BRN WIRE COMBINATION LIGHT SWITCH COMPUTER DATA LINES SYSTEM CPU/MAIN POWER SUPPLY CIRCUIT/CONTROLLER AREA NETWORK CONTROLLER DIMMING CIRCUIT FUSE 1 FUSE 15 26 FUSE 25 FUSE 6 4 GAUGE CONTROL MODULE GRN WIRE GRY WIRE HEAD HEADLIGHT SWITCH HOT AT ALL TIMES HOT W/ DC/DC CONVERTER ILLUMINATION CONTROL ILLUMINATION CONTROL, DIMMING CIRCUIT FOR AMBIENT ECO ILLUMINATION CONTROL, DIMMING CIRCUIT FOR DIAL FACE (WHITE) ILLUMINATION CONTROL, DIMMING CIRCUIT FOR LCD (SPEEDOMETER) ILLUMINATION CONTROL, DIMMING CIRCUIT FOR POINTER (WHITE) ILLUMINATION CONTROL, DIMMING CIRCUIT FOR TFT (MID) INDICATOR DRIVE CIRCUIT LIGHTS ON IND LT BLU WIRE MICU OFF OFF PARK PARK PNK WIRE PPL RED WIRE RELAY CIRCUIT BOARD SMALL LIGHT RELAY TAN WIRE TRANSCEIVER/ UNDER-DASH FUSE/RELAY BOX UNDER-HOOD FUSE/RELAY BOX W/O AC POWER OUTLET WHT WIRE

12 VOLT BATTERY 12 VOLT BATTERY SENSOR ALTERNATOR AUTOMATIC DIMMING INSIDE MIRROR/ HOMELINK UNIT AUTOMATIC LIGHTING CONTROL UNIT-SENSOR AUXILIARY UNDER-HOOD FUSE/RELAY BOX BLK WIRE BLU WIRE BRN WIRE CAN GATEWAY DATA LINK CONNECTOR (DLC) EPS CONTROL UNIT FUSE 1 1 FUSE 1-2 FUSE 1-5 FUSE 1-6 FUSE 1-7 FUSE 11 FUSE 15 FUSE 16 FUSE 2-4 FUSE 2-7 FUSE 25 FUSE 26 FUSE 28 FUSE 3 FUSE 4 FUSE 5 FUSE 6 FUSE 7 FUSE 9 GAUGE CONTROL MODULE GRY WIRE HEATED WINDSHIELD WIPER AREA RELAY HORN RELAY I-VTM CONTROL UNIT I-VTM RELAY RELAY HOLDER E KEYLESS ACCESS/TPMS CONTROL UNIT LEFT "C" PILLAR) LT GRN WIRE MICU MULTI-PURPOSE CAMERA ORG/ WIRE POWER MIRROR CONTROL UNIT POWER SEAT CONTROL UNIT POWER WINDOW MASTER SWITCH REAR OF ENGINE COMPT) REAR SEAT HEATER RELAY RELAY HOLDER F RED WIRE RELAY HOLDER B UNDER-HOOD FUSE/RELAY BOX RELAY HOLDER G (BEHIND LEFT REAR SEAT) STARTER STEREO AMPLIFIER TAILGATE LATCH SYNCHRONIZER ACTUATOR RELAY (LOCK) TAILGATE LATCH SYNCHRONIZER ACTUATOR RELAY (UNLOCK) RELAY HOLDER F TAN WIRE TO FUSE 1-3 (DIAGRAM 2 OF 10) TO FUSE 12 (DIAGRAM 9 OF 10) TO FUSE 13 (DIAGRAM 2 OF 10) TO FUSE 14 (DIAGRAM 6 OF 10) TO FUSE 2-1 (DIAGRAM 10 OF 10) TO FUSE 8 (DIAGRAM 5 OF 10) TO UNDER-DASH FUSE/RELAY BOX (DIAGRAM 2 OF 10) TO UNDER-DASH FUSE/RELAY BOX (DIAGRAM 7 OF 10) TO UNDER-DASH FUSE/RELAY BOX (DIAGRAM 8 OF 10) TO UNDER-HOOD FUSE/RELAY BOX (DIAGRAM 7 OF 10) TO WIRELESS CHARGER (DIAGRAM 5 OF 10) TRAILER CHARGE RELAY TRAILER ELECTRIC BRAKE 4 PIN CONNECTOR TRAILER LIGHTING CONTROL UNIT TRAILER SMALL LIGHT RELAY UNDER-DASH FUSE/RELAY BOX UNDER-HOOD FUSE/RELAY BOX W/O AC POWER OUTLET WHT WIRE YEL WIRE

12 VOLT BATTERY FAN 12-PIN CONNECTOR ACTIVE CONTROL ENGINE MOUNT (ACM) CONTROL RELAY ALTERNATOR ANC/ ACTIVE SOUND CONTROL UNIT AUDIO UNIT (W/O NAVIGATION) AUDIO- NAVIGATION UNIT AUXILIARY UNDER-DASH FUSE/RELAY BOX BLK WIRE BLU WIRE BRAKE LIGHT RELAY RELAY HOLDER A BRAKE PEDAL POSITION SWITCH BRN WIRE CLIMATE CONTROL UNIT DC-DC CONVERTER (BELOW STEERING COLUMN) DC-DC CONVERTER ACC RELAY 1 ENGINE MOUNT CONTROL UNIT EPS CONTROL UNIT EVAP CANISTER PURGE VALVE FROM AUXILIARY UNDER-HOOD FUSE/RELAY BOX (DIAGRAM 2 OF 10) FROM UNDER-DASH FUSE/RELAY BOX (DIAGRAM 3 OF 10) FROM UNDER-DASH FUSE/RELAY BOX (DIAGRAM 5 OF 10) FRONT SEAT HEATER CONTROL UNIT FUSE 1 FUSE 2 FUSE 3 FUSE 5 FUSE 6 FUSE 7 GAUGE CONTROL MODULE GRN WIRE LEFT SIDE BSI RADAR UNIT LT BLU WIRE MAF/ IAT SENSOR MILLIMETER WAVE RADAR MULTIPURPOSE CAMERA UNIT ORG/ WIRE PARKING, BACKUP SENSOR RDM SWITCH PCM PPL RDM SWITCH REAR ANC/ ACTIVE SOUND CONTROL MICROPHONE REAR OF ENGINE COMPT) RED WIRE RELAY HOLDER B UNDER-HOOD FUSE/RELAY BOX RIGHT SIDE BSI RADAR UNIT STEERING ANGLE SENSOR TAN WIRE TCM TOP OF ENGINE) USB CHARGER UNIT A VENTILATED SEAT CONTROL UNIT VSA MODULATOR CONTROL UNIT W/ NAVIGATION W/O NAVIGATION W/ NAVIGATION W/O VENTILATION WHT WIRE YEL WIRE

AUTOMATIC DIMMING INSIDE MIRROR/ HOMELINK AUTOMATIC LIGHTING CONTROL UNIT-SENSOR BLK WIRE BLU WIRE BRN WIRE CAN GATEWAY DATA LINK CONNECTOR (DLC) ELECTRONIC THROTTLE SYSTEM CONTROL RELAY RELAY CIRCUIT BOARD FROM FUSE 1-6 (DIAGRAM 1 OF 10) FRONT FOG LIGHT RELAY FRONT PASSENGER'S POWER SEAT ADJUSTMENT SWITCH FUSE 1-2 FUSE 1-3 FUSE 1-4 FUSE 1-5 FUSE 12 FUSE 13 FUSE 15 FUSE 16 FUSE 17 FUSE 18 FUSE 19 GAUGE CONTROL MODULE GRN WIRE GRY WIRE HEADLIGHT RELAY IGNITION COIL RELAY INJECTOR RELAY KEYLESS ACCESS/TPMS CONTROL UNIT LT BLU WIRE LT GRN WIRE MICU MULTI-PURPOSE CAMERA UNIT PGM-FI MAIN RELAY 1 POWER MIRROR CONTROL UNIT POWER SEAT CONTROL UNIT POWER WINDOW MASTER SWITCH RADIATOR FAN RELAY REAR BLOWER MOTOR RELAY RED WIRE RELAY CIRCUIT BOARD RELAY HOLDER A RELAY HOLDER L SBW SHIFTER CONTROL MODULE TCM UNDER-DASH FUSE/RELAY BOX UNDER-HOOD FUSE/RELAY BOX VSA MODULATOR CONTROL UNIT W/O AC POWER OUTLET WHT WIRE YEL WIRE

3.3 LIN BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CPU/MAIN POWER SUPPLY CIRCUIT/ CONTROLLER AREA NETWORK CONTROLLER F-CAN H F-CAN L F-CAN TRANSCEIVER FRONT PASSENGER'S DOOR SPEAKER GAUGE CONTROL MODULE GRN WIRE GRY WIRE LT BLU WIRE PNK WIRE PPL RED WIRE REGULATOR RIGHT REAR DOOR SPEAKER RIGHT TWEETER WHT WIRE YEL WIRE