Honda Ridgeline II (2016-2021) Power distribution circuit

12 VOLT BATTERY 12 VOLT BATTERY SENSOR ALTERNATOR AUTOMATIC LIGHTING CONTROL UNIT-SENSOR AUTOMATIC LIGHTING/ RAIN SENSOR AUXILIARY UNDER-HOOD FUSE/RELAY BOX BLK WIRE BLU WIRE BRN WIRE CONTROL UNIT (DIAGRAM 2 OF 10) DATA LINK CONNECTOR (DLC) EPS CONTROL UNIT FUSE 1 1 FUSE 1-2 FUSE 1-5 FUSE 1-6 FUSE 1-7 FUSE 1-8 FUSE 11 FUSE 15 FUSE 16 FUSE 2-7 FUSE 25 FUSE 26 FUSE 28 FUSE 3 FUSE 4 FUSE 5 FUSE 6 FUSE 7 FUSE 9 GAUGE CONTROL MODULE HEATED WINDSHIELD WIPER AREA RELAY HOMELINK UNIT HORN RELAY I-VTM CONTROL UNIT I-VTM RELAY RELAY HOLDER A LEFT "C" PILLAR) LT GRN WIRE MICU UNDER-DASH FUSE/RELAY BOX ORG/ WIRE POWER WINDOW MASTER SWITCH PPL REAR OF ENGINE COMPT) REAR SEAT HEATER RELAY RELAY HOLDER F RED WIRE RELAY HOLDER G (BEHIND LEFT REAR SEAT) STARTER STARTER CUT RELAY 1 AUXILIARY UNDER-HOOD FUSE/RELAY BOX STEREO AMPLIFIER TAN WIRE TO FUSE 1-3 (DIAGRAM 2 OF 10) TO FUSE 12 (DIAGRAM 9 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 KEYLESS ACCESS/TPMS 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) TRAILER CHARGE RELAY TRAILER ELECTRIC BRAKE 4 PIN CONNECTOR TRAILER LIGHTING CONTROL UNIT TRAILER SMALL LIGHT RELAY UNDER-HOOD FUSE/RELAY BOX W/ AC POWER OUTLET W/O AC POWER OUTLET W/ AUTOMATIC WIPER W/O AUTOMATIC WIPER W/ MOONROOF W/O MOONROOF WHT WIRE YEL WIRE

ACC RELAY AUXILIARY UNDER-HOOD FUSE/RELAY BOX BLK WIRE BLU WIRE BRAKE LIGHT RELAY BRN WIRE ELECTRIC STEERING LOCK ENGINE START/STOP SWITCH EPS CONTROL UNIT FROM AUXILIARY UNDER-HOOD FUSE/RELAY BOX (DIAGRAM 1 OF 10) FROM FUSE 1-7 (DIAGRAM 1 OF 10) FUSE 1-3 FUSE 1-6 FUSE 10 FUSE 22 FUSE 24 FUSE 29 FUSE 3 FUSE 31 FUSE 39 FUSE 9 GRN WIRE IMMOBILIZER KEYLESS ACCESS/TPMS CONTROL UNIT LF ANTENNA LT BLU WIRE LT GRN WIRE MICU ORG/ WIRE PCM PNK WIRE PPL REAR OF ENGINE COMPT) RED WIRE REG RELAY HOLDER A REVERSE RELAY STEERING ANGLE SENSOR TAN WIRE TO DIODE B (DIAGRAM 3 OF 10) TO FUSE 21 (DIAGRAM 4 OF 10) TO FUSE 28 (DIAGRAM 3 OF 10) TO FUSE 40 (DIAGRAM 5 OF 10) TO FUSE 6 (DIAGRAM 3 OF 10) TO POWER WINDOW RELAY (DIAGRAM 5 OF 10) VSA MODULATOR CONTROL UNIT W/ A/C POWER OUTLET W/O A/C POWER OUTLET WHT WIRE YEL WIRE

12-PIN CONNECTOR ANC/ACTIVE SOUND CONTROL UNIT DIODE B FROM FUSE 24 (DIAGRAM 2 OF 10) FROM FUSE 29 (DIAGRAM 2 OF 10) FROM REVERSE RELAY (DIAGRAM 2 OF 10) FUSE 10 FUSE 28 FUSE 32 FUSE 6 FUSE 7 FUSE 8 GAUGE CONTROL MODULE GRN WIRE HAZARD WARNING SWITCH/FRONT PASSENGER'S AIR BAG CUTOFF INDICATOR I-VTM CONTROL UNIT JOINT 3 LDW/ RDM OFF SWITCH LEFT SIDE BSI RADAR UNIT MILLIMETER WAVE RADAR MULTI-PURPOSE CAMERA UNIT PARKING, BACKUP SENSOR CONTROL UNIT PARKING, BACKUP SENSOR/ LDW/ RDM OFF SWITCH PCM PGM-FI MAIN RELAY 2 POWER MIRROR CONTROL UNIT POWER SEAT CONTROL UNIT PPL REAR DIFFERENTIAL PUMP MOTOR REAR SEAT HEATER CONTROL UNIT RED WIRE RELAY CIRCUIT BOARD UNDER-HOOD FUSE/RELAY BOX RIGHT SIDE BSI RADAR UNIT SHIFT LOCK SOLENOID SRS UNIT TO AUXILIARY UNDER-HOOD FUSE/RELAY BOX (DIAGRAM 5 OF 10) UNDER-DASH FUSE/RELAY BOX VENTILATED SEAT CONTROL UNIT W/ MEMORY W/O MEMORY WINDSHIELD WIPER HIGH/LOW RELAY WINDSHIELD WIPER INTERMITTENT RELAY YEL WIRE

A/C COMPRESSOR CLUTCH RELAY A/C DIODE A AUTO HIGH BEAM CONTROL UNIT AUTOMATIC A/C AUTOMATIC DIMMING INSIDE MIRROR AUXILIARY UNDER-HOOD FUSE/RELAY BOX CLIMATE CONTROL UNIT DRIVER'S SEAT HEATER SWITCH DRIVER'S VENTILATED SEAT HEATER SWITCH FRONT BLOWER MOTOR RELAY FRONT PASSENGER'S SEAT HEATER SWITCH FRONT PASSENGER'S VENTILATED SEAT HEATER SWITCH FUSE 21 FUSE 23 HEATED STEERING WHEEL RELAY HEATED WINDSHIELD WIPER AREA RELAY HVAC CONTROL UNIT JOINT 4 LEFT "C" PILLAR) LEFT HEADLIGHT (LOW)/ FRONT PARKING/ DAYTIME RUNNING/ SIDE MARKER LIGHT LT GRN WIRE MANUAL A/C MICU POWER MIRROR SWITCH POWER WINDOW MASTER SWITCH REAR BLOWER MOTOR RELAY REAR CONTROL PANEL REAR OF ENGINE COMPT) REAR SEAT HEATER RELAY REAR WINDOW DEFOGGER RELAY RED WIRE RELAY HOLDER C RELAY HOLDER F RELAY HOLDER K RELAY HOLDER L (NEAR BLOWER MOTOR) RIGHT HEADLIGHT (LOW)/ FRONT PARKING/ DAYTIME RUNNING/ SIDE MARKER LIGHT TRAILER CHARGE RELAY UNDER-DASH FUSE/RELAY BOX UNDER-HOOD FUSE/RELAY BOX VENTILATED SEAT RELAY

AUDIO UNIT AUDIO- NAVIGATION UNIT AUXILIARY UNDER-HOOD FUSE/RELAY BOX BLK WIRE BRAKE PEDAL POSITION SWITCH BRN WIRE CONSOLE ACCESSORY POWER SOCKET CONSOLE ACCESSORY POWER SOCKET RELAY ENGINE MOUNT CONTROL UNIT EVAP CANISTER PURGE VALVE FROM ACC RELAY (DIAGRAM 2 OF 10) FROM FUSE 1-2 (DIAGRAM 1 OF 10) FROM FUSE 3 (DIAGRAM 2 OF 10) FROM UNDER-DASH FUSE/RELAY BOX (DIAGRAM 3 OF 10) FRONT ACCESSORY POWER SOCKET FRONT ACCESSORY POWER SOCKET RELAY FRONT PASSENGER'S POWER WINDOW SWITCH FUSE 1 FUSE 2 FUSE 4 FUSE 40 FUSE 5 FUSE 8 GRN WIRE IN-BED TRUNK LID RELEASE ACTUATOR RELAY MAF SENSOR/ IAT SENSOR PCM POWER DOOR LOCK RELAY (DOOR UNLOCK) POWER DOOR LOCK RELAY (LOCK) POWER DOOR LOCK RELAY (UNLOCK) POWER WINDOW MASTER SWITCH POWER WINDOW RELAY PPL REAR ANC/ ACTIVE SOUND CONTROL MICROPHONE REAR OF ENGINE COMPT) RED WIRE RELAY HOLDER J STARTER CUT RELAY 1 STARTER CUT RELAY 2 TAN WIRE TOP OF ENGINE) UNDER- DASH FUSE/ RELAY BOX USB CHARGER UNIT W/ NAVIGATION W/O AC POWER OUTLET W/O NAVIGATION WHT WIRE

AC INVERTER ACC RELAY AC INVERTER RELAY AC INVERTER SWITCH (LEFT SIDE OF DASH) AC INVERTER UNIT (W/ AC POWER OUTLET) (BEHIND LEFT REAR SEAT) ANC/ ACTIVE SOUND CONTROL UNIT AUDIO- NAVIGATION UNIT BLK WIRE BLU WIRE BRN WIRE FROM FUSE 1-6 (DIAGRAM 1 OF 10) FROM JOINT 5 (DIAGRAM 8 OF 10) FUSE 1 1 FUSE 14 GRY WIRE MICU POWER OUTLET RED WIRE RELAY HOLDER D RELAY HOLDER I RIGHT END OF DASH) STEREO AMPLIFIER TAN WIRE UNDER- HOOD FUSE/ RELAY BOX UNDER-DASH FUSE/RELAY BOX USB CHARGE UNIT WHT WIRE YEL WIRE

BLU WIRE BRAKE LIGHT RELAY BRAKE PEDAL POSITION SWITCH DRIVER'S POWER SEAT ADJUSTMENT SWITCH DRIVER'S SEAT HEATER RELAY (HIGH) DRIVER'S SEAT HEATER RELAY (LOW) FROM AUXILIARY UNDER-HOOD FUSE/RELAY BOX (DIAGRAM 1 OF 10) FROM UNDER-HOOD FUSE/RELAY BOX (DIAGRAM 1 OF 10) FRONT PASSENGER'S SEAT HEATER RELAY (HIGH) FRONT PASSENGER'S SEAT HEATER RELAY (LOW) FUEL FILL DOOR OPENER SOLENOID RELAY RELAY HOLDER E FUSE 14 FUSE 15 FUSE 16 FUSE 17 FUSE 18 FUSE 27 FUSE 36 FUSE 4-6 FUSE 6 4 GRN WIRE INTERIOR LIGHTS CUT RELAY LEFT HEADLIGHT (LOW)/FRONT PARKING/DAYTIME RUNNING/SIDE MARKER LIGHT LEFT LICENSE PLATE LIGHT LEFT TAILLIGHT/ REAR SIDE MARKER LIGHT LT BLU WIRE LT GRN WIRE MICU MOONROOF MOTOR/ CONTROL UNIT PNK WIRE POWER SEAT CONTROL UNIT PPL RED WIRE RELAY CIRCUIT BOARD RELAY HOLDER A RELAY HOLDER G RELAY HOLDER J RELAY HOLDER K RELAY HOLDER M (UNDER PASSENGER'S SEAT) RELAY HOLDER N (UNDER DRIVER'S SEAT) RIGHT FRONT TURN SIGNAL/ PARKING LIGHT RIGHT HEADLIGHT (LOW)/FRONT PARKING/DAYTIME RUNNING/SIDE MARKER LIGHT RIGHT LICENSE PLATE LIGHT RIGHT TAILLIGHT/ REAR SIDE MARKER LIGHT SMALL LIGHT RELAY TO FUSE 25 (DIAGRAM 8 OF 10) TRAILER SMALL LIGHT RELAY VENTILATED SEAT RELAY W/ AC POWER OUTLET W/O AC POWER OUTLET W/ MEMORY W/O MEMORY W/ MEMORY W/O LED DRL W/O MEMORY WHT WIRE YEL WIRE

A/T GEAR POSITION INDICATOR PANEL LIGHT AUDIO REMOTE SWITCH BEVERAGE HOLDER LIGHT BLU WIRE CABLE REEL CARGO AREA LIGHT SWITCH CARGO AREA LIGHT/HEATED WINDSHIELD WIPER AREA SWITCH CD PLAYER UNIT CLIMATE CONTROL UNIT DASHLIGHTS BRIGHTNESS CONTROL SWITCH DRIVER'S FOOTWELL LIGHT DRIVER'S LUMBAR SUPPORT SWITCH DRIVER'S SEAT HEATER SWITCH DRIVER'S VENTILATED SEAT HEATER SWITCH ECON SWITCH FROM AUXILIARY UNDER-HOOD FUSE/RELAY BOX (DIAGRAM 1 OF 10) FROM FUSE 27 (DIAGRAM 7 OF 10) FRONT CONSOLE BOX LIGHT FRONT PASSENGER'S FOOTWELL LIGHT FRONT PASSENGER'S SEAT HEATER SWITCH FRONT PASSENGER'S VENTILATED SEAT HEATER SWITCH FUSE 25 FUSE 26 FUSE 37 FUSE 38 GLOVE BOX LIGHT GRY WIRE HAZARD WARNING SWITCH/ FRONT PASSENGER'S AIR BAG CUT-OFF INDICATOR HOMELINK UNIT HVAC CONTROL UNIT INTELLIGENT TRACTION MANAGEMENT SWITCH INTERIOR LIGHT SWITCH JOINT 5 JOINT 6 MICU PARKING, BACKUP SENSOR/LDW/ RDM OFF SWITCH POWER MIRROR SWITCH PPL REAR CONTROL PANEL RED/BLK WIRE ROOF CONSOLE MODULE SNOW SWITCH TO AC INVERTER SWITCH (DIAGRAM 6 OF 10) UNDER-DASH FUSE/RELAY BOX VSA/CMBS OFF SWITCH W/ A/C POWER OUTLET W/O A/C POWER OUTLET W/O AC POWER OUTLET W/O MOONROOF

AUTOMATIC LIGHTING CONTROL UNIT-SENSOR AUTOMATIC LIGHTING/ RAIN SENSOR BLK WIRE BLU WIRE BRN WIRE DATA LINK CONNECTOR (DLC) ELECTRONIC THROTTLE CONTROL SYSTEM (ETCS) RELAY 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 HOMELINK UNIT IGNITION COIL RELAY INJECTOR RELAY LT BLU WIRE LT GRN WIRE MICU UNDER-DASH FUSE/RELAY BOX 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 B ACTIVE CONTROL ENGINE MOUNT (ACM) CONTROL RELAY RELAY HOLDER L TO KEYLESS ACCESS/TPMS CONTROL UNIT (DIAGRAM 2 OF 10) UNDER-HOOD FUSE/RELAY BOX VSA MODULATOR CONTROL UNIT W/ MOONROOF W/O AC POWER OUTLET W/ AUTOMATIC WIPER W/O AUTOMATIC WIPER WHT WIRE YEL WIRE

A/C COMPRESSOR CLUTCH RELAY A/C CONDENSER FAN RELAY ANC/ ACTIVE SOUND CONTROL UNIT AUDIO UNIT AUDIO- NAVIGATION UNIT BLK WIRE BLU WIRE BRN WIRE ELECTRONIC THROTTLE CONTROL SYSTEM (ETCS) RELAY FROM FUSE 2-7 (DIAGRAM 1 OF 10) FRONT BLOWER MOTOR RELAY FRONT FOG LIGHT RELAY FUSE 2-1 FUSE 2-10 FUSE 2-2 FUSE 2-3 FUSE 2-6 FUSE 2-8 FUSE 20 FUSE 21 FUSE 22 FUSE 23 FUSE 24 FUSE 26 FUSE 27 FUSE 29 FUSE 3-1 FUSE 3-4 GRN WIRE GRY WIRE HEADLIGHT RELAY HEATED STEERING WHEEL RELAY IGNITION COIL RELAY INJECTOR RELAY LT BLU WIRE LT GRN WIRE MICU PGM-FI MAIN RELAY 1 PGM-FI SUB- RELAY PPL RADIATOR FAN RELAY REAR BLOWER MOTOR RELAY REAR WINDOW DEFOGGER RELAY RED WIRE RELAY CIRCUIT BOARD RELAY HOLDER A RELAY HOLDER C RELAY HOLDER K RELAY HOLDER L (NEAR BLOWER MOTOR) UNDER-DASH FUSE/RELAY BOX UNDER-HOOD FUSE/RELAY BOX (AT RIGHT REAR OF ENGINE COMPT) W/ A/C POWER OUTLET W/O A/C POWER OUTLET W/ NAVIGATION W/O NAVIGATION WINDSHIELD WASHER MOTOR RELAY WINDSHIELD WIPER INTERMITTENT RELAY YEL WIRE