Honda Ridgeline II facelift (2021-2024) under-hood fuse/relay box 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

BLK WIRE BLU WIRE DOOR DRIVER'S DOOR SWITCH FRONT PASSENGER'S DOOR SWITCH FUEL FILL DOOR OPENER SWITCH FUSE 15 FUSE 26 GRN WIRE GRY WIRE HOT AT ALL TIMES INSTRUMENT ILLUMINATION CIRCUIT INTERIOR LIGHT SWITCH LEFT CARGO AREA LIGHT LEFT FRONT INDIVIDUAL MAP LIGHT LEFT FRONT INDIVIDUAL MAP LIGHT SWITCH LEFT INTERIOR LIGHT LEFT REAR DOOR SWITCH LT BLU WIRE LT GRN WIRE OFF OFF ON PNK WIRE PPL RED WIRE RIGHT CARGO AREA LIGHT RIGHT FRONT INDIVIDUAL MAP LIGHT RIGHT FRONT INDIVIDUAL MAP LIGHT SWITCH RIGHT INTERIOR LIGHT RIGHT REAR DOOR SWITCH ROOF CONSOLE MODULE TOP OF ENGINE) UNDER-HOOD FUSE/RELAY BOX W/ LED W/O AC POWER OUTLET W/O LED WHT WIRE

BLK WIRE BLU WIRE DOOR DRIVER'S DOOR SWITCH FRONT PASSENGER'S DOOR SWITCH FUSE 15 FUSE 26 GRN WIRE GRY WIRE HOT AT ALL TIMES INSTRUMENT ILLUMINATION CIRCUIT INTERIOR LIGHT SWITCH LEFT FRONT INDIVIDUAL MAP LIGHT LEFT FRONT INDIVIDUAL MAP LIGHT SWITCH LEFT INTERIOR LIGHT LEFT REAR DOOR SWITCH LT BLU WIRE LT GRN WIRE OFF OFF OFF ON ON OFF ON PNK WIRE PPL RED WIRE RIGHT FRONT INDIVIDUAL MAP LIGHT RIGHT FRONT INDIVIDUAL MAP LIGHT SWITCH RIGHT INTERIOR LIGHT RIGHT REAR DOOR SWITCH ROOF CONSOLE MODULE (W/ MOONROOF) UNDER-HOOD FUSE/RELAY BOX W/O AC POWER OUTLET WHT WIRE

BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM DOOR MULTIPLEX CONTROL UNIT FUEL FILL DOOR OPENER SOLENOID FUEL FILL DOOR OPENER SOLENOID RELAY FUEL FILL DOOR OPENER SWITCH FUSE 14 FUSE 15 FUSE 26 GRN WIRE HOT AT ALL TIMES LEFT "C" PILLAR) MICU POWER WINDOW MASTER SWITCH RED WIRE RELAY HOLDER E TAN WIRE UNDER-DASH FUSE/RELAY BOX UNDER-HOOD FUSE/RELAY BOX W/ NAVIGATION SYSTEM W/O AC POWER OUTLET W/O NAVIGATION SYSTEM WHT WIRE YEL WIRE

0) OFF 1) PARK 2) AUTO 3) HEAD BLK WIRE BLU WIRE BRN WIRE COMBINATION LIGHT SWITCH DIMMER/ FLASH-TO- PASS SWITCH FOG LIGHT SWITCH FUSE 10 11 FUSE 13 24 FUSE 38 FUSE 7 FUSE 8 10 GRN WIRE GRY WIRE HEADLIGHT RELAY HEADLIGHT SWITCH HOT AT ALL TIMES HOT W/ LEFT HEADLIGHT (HIGH)/DAYTIME RUNNING LIGHT LEFT HEADLIGHT (LOW)/ FRONT PARKING/DAYTIME RUNNING/SIDE MARKER LIGHT LT BLU WIRE LT GRN WIRE MICU OFF PASSING PNK WIRE PPL RED WIRE RIGHT HEADLIGHT (HIGH)/DAYTIME RUNNING LIGHT RIGHT HEADLIGHT (LOW)/ FRONT PARKING/DAYTIME RUNNING/SIDE MARKER LIGHT TAN WIRE UNDER-DASH FUSE/RELAY BOX UNDER-HOOD FUSE/RELAY BOX W/O AC POWER OUTLET WHT WIRE YEL WIRE

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

BACK- WARD BLK WIRE BLU WIRE FOR- WARD FRONT PASSENGER'S POWER SEAT ADJUSTMENT SWITCH FRONT PASSENGER'S SEAT RECLINE MOTOR FRONT PASSENGER'S SEAT SLIDE MOTOR FUSE 17 FUSE 18 HOT AT ALL TIMES LT BLU WIRE PPL RECLINE SWITCH RED WIRE SLIDE SWITCH UNDER-HOOD FUSE/RELAY BOX WHT WIRE YEL WIRE

ACTUATOR ASSEMBLY POSITION SWITCH B-CAN H B-CAN L B-CAN TRANSCEIVER BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CPU/MAIN POWER SUPPLY CIRCUIT/CONTROLLER AREA NETWORK CONTROLLER FUSE 15 26 FUSE 2 FUSE 5 FUSE 7 GAUGE CONTROL MODULE (BEHIND INSTRUMENT CLUSTER) GRN WIRE GRY WIRE HOT AT ALL TIMES IN-BED TRUNK LID MAIN SWITCH IN-BED TRUNK LID OUTER HANDLE/ KEY CYLINDER SWITCH IN-BED TRUNK LID RELEASE ACTUATOR RELAY IN-BED TRUNK LID RELEASE ACTUATOR/ LATCH SWITCH KEY KEYLESS ACCESS/ TPMS CONTROL UNIT LATCH SWITCH LT BLU WIRE MICU OPTIONAL CONNECTOR PNK PNK WIRE PNK WIRE RED WIRE RELEASE ACTUATOR TAILGATE LATCH SYNCHRONIZER TAILGATE LATCH SYNCHRONIZER ACTUATOR TAILGATE LATCH SYNCHRONIZER ACTUATOR RELAY (LOCK) TAILGATE LATCH SYNCHRONIZER ACTUATOR RELAY (UNLOCK) TAILGATE SWITCH TAN WIRE UNDER-DASH FUSE/RELAY BOX UNDER-HOOD FUSE/RELAY BOX W/O AC POWER OUTLET WHT WIRE YEL WIRE