Honda Clarity II (2016-2021) electric servo brake control unit Wiring diagrams

BATTERY CONDITION MONITOR MODULE A BATTERY CONDITION MONITOR MODULE B BLU WIRE BRN WIRE DC-DC CONVERTER ELECTRIC SERVO BRAKE CONTROL UNIT EPS CONTROL UNIT GRN WIRE IPU JUNCTION 2 JOINT 36 JOINT 37 LT BLU WIRE LT GRN WIRE PCM PNK WIRE PPL/BRN WIRE PPL/LT GRN WIRE RED WIRE VSA MODULATOR CONTROL UNIT WHT WIRE

12 VOLT BATTERY 12 VOLT BATTERY SENSOR 12 VOLT BATTERY TERMINAL FUSE BOX AUXILIARY UNDER-HOOD FUSE/RELAY BOX BLK WIRE BLU WIRE BRN WIRE DRIVER'S WINDSHIELD WIPER CONTROL UNIT/MOTOR DT ELECTRIC WATER PUMP RELAY AUXILIARY UNDER-HOOD FUSE/RELAY BOX ELECTRIC SERVO BRAKE CONTROL UNIT ELECTRIC THROTTLE SYSTEM CONTROL RELAY ELECTRIC VTC RELAY ENGINE EWP RELAY EPS CONTROL UNIT FUSE 1 FUSE 11 FUSE 12-1 FUSE 12-2 FUSE 12-4 FUSE 16 FUSE 2-1 FUSE 2-2 FUSE 2-3 FUSE 2-4 FUSE 2-5 FUSE 2-6 FUSE 20 FUSE 3 FUSE 3-1 FUSE 3-2 FUSE 3-3 FUSE 3-4 FUSE 4 FUSE 5 FUSE 6 FUSE 7 FUSE 8 GRN WIRE HEADLIGHT LOW BEAM RELAY HORN RELAY IGNITION COIL RELAY LT BLU WIRE LT GRN WIRE ON BATTERY) PARK PAWL ACTUATOR DRIVER UNIT PCM PGM-FI MAIN RELAY 1 PNK WIRE PPL RED WIRE RELAY CIRCUIT BOARD SBW SHIFTER CONTROL MODULE SECURITY HORN RELAY TAN WIRE TO AUXILIARY UNDER- HOOD FUSE/ RELAY BOX (DIAGRAM 3 OF 8) TO FUSE 12-8 (DIAGRAM 2 OF 8) TO FUSE 9 (DIAGRAM 3 OF 8) TO IPU CONNECTOR BASE C (DIAGRAM 4 OF 8) TO UNDER- DASH FUSE/ RELAY BOX (DIAGRAM 5 OF 8) TO UNDER-DASH FUSE/RELAY BOX (DIAGRAM 3 OF 8) TO UNDER-DASH FUSE/RELAY BOX (DIAGRAM 5 OF 8) TO UNDER-DASH FUSE/RELAY BOX (DIAGRAM 7 OF 8) TO UNDER-DASH SUB FUSE BOX A (DIAGRAM 4 OF 8) UNDER-DASH SUB FUSE BOX B UNDER-HOOD FUSE/RELAY BOX (RIGHT REAR OF ENGINE COMPT) VSA MODULATOR CONTROL UNIT WHT WIRE YEL WIRE

ACOUSTIC VEHICLE ALERTING CONTROL UNIT ACOUSTIC VEHICLE ALERTING SYSTEM OFF SWITCH/ VSA OFF SWITCH ACTIVE NOISE CANCELLATION UNIT AUDIO- NAVIGATION UNIT AUTOMATIC DIMMING INSIDE MIRROR BATTERY CHARGE CONTROL MODULE BATTERY CONDITION MONITOR MODULE A BATTERY CONDITION MONITOR MODULE B BLK WIRE BODY CONTROL MODULE BRN WIRE CAN GATEWAY CLIMATE CONTROL UNIT CMBS OFF SWITCH/ RDM SWITCH DIODE A ELECTRIC SERVO BRAKE CONTROL UNIT FRONT PASSENGER'S AIR BAG CUTOFF INDICATOR FRONT SEAT HEATER CONTROL UNIT FRONT SEAT HEATER RELAY FUSE 1 FUSE 17 FUSE 2 FUSE 22 FUSE 3 FUSE 4 FUSE 5 FUSE 6 FUSE 7 FUSE 9 GAUGE CONTROL MODULE IPU JUNCTION 1 JOINT 19 JOINT 20 LT BLU WIRE LT GRN WIRE MILLIMETER WAVE RADAR MULTIPURPOSE CAMERA UNIT PARK PAWL ACTUATOR DRIVER UNIT PCM PNK WIRE POWER MIRROR SWITCH POWER SEAT CONTROL UNIT POWER WINDOW MASTER SWITCH PPL PPL/BRN WIRE PPL/LT BLU WIRE PPL/RED WIRE PPL/YEL WIRE RED WIRE REVERSE RELAY SBW SHIFTER CONTROL MODULE TELEMATICS CONTROL UNIT WHT WIRE YEL WIRE

ABS IND. BLK WIRE BODY CONTROL MODULE BRAKE FLUID LEVEL SWITCH BRAKE HOLD SWITCH BRAKE LIGHT RELAY BRAKE PEDAL POSITION SWITCH BRAKE SYSTEM IND (AMBER) BRAKE SYSTEM IND (RED) WIRE BRN WIRE CMBS IND CMBS OFF SWITCH CMBS OFF SWITCH/ RDM SWITCH COMPUTER DATA LINES SYSTEM ELECTRIC ELECTRIC PARKING BRAKE SWITCH ELECTRIC PLUG-IN HYBRID ELECTRIC SERVO BRAKE CONTROL UNIT EPS IND F-CAN F-CAN H F-CAN L FUSE 34 FUSE 7 GAUGE CONTROL MODULE GRN WIRE JOINT 15 JOINT 16 JOINT 16 JOINT 18 JOINT 19 JOINT 39 LOW TRIP/ TPMS IND LT BLU WIRE LT GRN WIRE MANAGEMENT ECU PLUG-IN HYBRID PNK WIRE PPL PPL/BLK WIRE PPL/BLU WIRE PPL/BRN WIRE PPL/GRN WIRE PPL/GRY WIRE PPL/LT BLU WIRE PPL/LT GRN WIRE PPL/PNK WIRE PPL/RED WIRE PPL/WHT WIRE PPL/YEL WIRE RED WIRE RELAY CIRCUIT BOARD RELAY ENERGIZED TRANSCEIVER/ UNDER-DASH FUSE/RELAY BOX VSA IND VSA OFF IND VSA OFF SWITCH YEL WIRE

APP SENSOR APP SENSOR A APP SENSOR B BLK WIRE BLU WIRE BODY CONTROL MODULE BRAKE LIGHT RELAY BRAKE PEDAL POSITION SWITCH COMPUTER DATA LINES SYSTEM ELECTRIC PLUG-IN HYBRID ELECTRIC SERVO BRAKE CONTROL UNIT ELECTRONIC THROTTLE SYSTEM CONTROL RELAY FUSE 10 FUSE 11 FUSE 21 FUSE 34 FUSE 8 GRN WIRE GRY WIRE HOT AT ALL TIMES LT BLU WIRE LT GRN WIRE MANAGEMENT ECU (ELECTRIC) PCM (PLUG-IN HYBRID) PGM-FI MAIN RELAY 1 PNK WIRE PPL PPL/BLU WIRE PPL/BRN WIRE PPL/GRN WIRE PPL/GRY WIRE PPL/LT GRN WIRE PPL/WHT WIRE PPL/YEL WIRE RELAY CIRCUIT BOARD RELAY ENERGIZED TAN WIRE THROTTLE ACTUATOR THROTTLE BODY (PLUG-IN HYBRID) (REAR OF INTAKE MANIFOLD) THROTTLE OPEN SENSOR UNDER-DASH FUSE/RELAY BOX UNDER-HOOD FUSE/RELAY BOX WHT WIRE YEL WIRE

12 VOLT BATTERY 12 VOLT BATTERY SENSOR 12 VOLT BATTERY TERMINAL FUSE BOX AUXILIARY UNDER-HOOD FUSE/RELAY BOX BLK WIRE BLU WIRE CHARGE CONNECTOR LOCK RELAY CHARGE CONNECTOR UNLOCK RELAY DRIVER'S WINDSHIELD WIPER CONTROL UNIT/MOTOR DT ELECTRIC WATER PUMP RELAY AUXILIARY UNDER-HOOD FUSE/RELAY BOX ELECTRIC SERVO BRAKE CONTROL UNIT EPS CONTROL UNIT FUSE 1 FUSE 12-1 FUSE 12-2 FUSE 12-4 FUSE 16 FUSE 2-1 FUSE 2-2 FUSE 2-3 FUSE 2-4 FUSE 2-5 FUSE 2-6 FUSE 20 FUSE 3 FUSE 3-2 FUSE 3-3 FUSE 3-4 FUSE 5 FUSE 6 FUSE 7 FUSE 8 GRN WIRE HEADLIGHT LOW BEAM RELAY HEAT PUMP VALVE RELAY HORN RELAY IGMG RELAY LT BLU WIRE LT GRN WIRE MANAGEMENT ECU PARK PAWL ACTUATOR DRIVER UNIT PNK WIRE PPL RED WIRE RELAY CIRCUIT BOARD SBW SHIFTER CONTROL MODULE SECURITY HORN RELAY TAN WIRE TO AUXILIARY UNDER- HOOD FUSE/ RELAY BOX (DIAGRAM 3 OF 8) TO FUSE 12-8 (DIAGRAM 2 OF 8) TO FUSE 9 (DIAGRAM 3 OF 8) TO IPU CONNECTOR BASE C (DIAGRAM 4 OF 8) TO UNDER- DASH FUSE/ RELAY BOX (DIAGRAM 5 OF 8) TO UNDER-DASH FUSE/RELAY BOX (DIAGRAM 3 OF 8) TO UNDER-DASH FUSE/RELAY BOX (DIAGRAM 5 OF 8) TO UNDER-DASH FUSE/RELAY BOX (DIAGRAM 7 OF 8) TO UNDER-DASH SUB FUSE BOX A (DIAGRAM 4 OF 8) UNDER-DASH RELAY HOLDER B UNDER-DASH SUB FUSE BOX B UNDER-HOOD FUSE/RELAY BOX (RIGHT REAR OF MOTOR COMPT) VSA MODULATOR CONTROL UNIT WHT WIRE YEL WIRE

ACOUSTIC VEHICLE ALERTING CONTROL UNIT ACTIVE NOISE CANCELLATION UNIT AUDIO- NAVIGATION UNIT AUTOMATIC DIMMING INSIDE MIRROR BLK WIRE BODY CONTROL MODULE BRN WIRE CAN GATEWAY CLIMATE CONTROL UNIT CMBS OFF SWITCH/ RDM SWITCH DIODE A ELECTRIC SERVO BRAKE CONTROL UNIT FRONT PASSENGER'S AIR BAG CUTOFF INDICATOR FRONT SEAT HEATER CONTROL UNIT FRONT SEAT HEATER RELAY FUSE 1 FUSE 17 FUSE 2 FUSE 22 FUSE 4 FUSE 5 FUSE 6 FUSE 7 FUSE 9 GAUGE CONTROL MODULE JOINT 18 JOINT 19 LT BLU WIRE LT GRN WIRE MILLIMETER WAVE RADAR MULTIPURPOSE CAMERA UNIT PARK PAWL ACTUATOR DRIVER UNIT PNK WIRE POWER MIRROR SWITCH POWER SEAT CONTROL UNIT POWER WINDOW MASTER SWITCH PPL PPL/BRN WIRE PPL/RED WIRE PPL/YEL WIRE RED WIRE REVERSE RELAY SBW SHIFTER CONTROL MODULE TELEMATICS CONTROL UNIT WHT WIRE YEL WIRE

BLK WIRE BODY CONTROL MODULE BRAKE HOLD IND BRAKE HOLD SWITCH BRAKE LIGHT RELAY BRAKE PEDAL POSITION SWITCH BRAKE PEDAL STROKE SENSOR BRAKE SYSTEM IND (AMBER) BRAKE SYSTEM IND (RED) WIRE COMPUTER DATA LINES SYSTEM DUMMY CONNECTOR A ELECTRIC ELECTRIC PARKING BRAKE SWITCH ELECTRIC PLUG-IN HYBRID ELECTRIC SERVO BRAKE CONTROL UNIT F-CAN F-CAN H F-CAN L FUSE 1 FUSE 10 FUSE 2-2 FUSE 34 FUSE 7 GAUGE CONTROL MODULE GRN WIRE HALL SENSOR HOT AT ALL TIMES HOT W/ JOINT 18 (ELECTRIC) JOINT 19 (PLUG-IN HYBRID) LT BLU WIRE LT GRN WIRE MANAGEMENT ECU MOTOR PLUG-IN HYBRID PNK WIRE PPL PPL/BLU WIRE PPL/BRN WIRE PPL/GRN WIRE PPL/GRY WIRE PPL/LT GRN WIRE PPL/RED WIRE PPL/WHT WIRE PPL/YEL WIRE RED WIRE RELAY CIRCUIT BOARD TANDEM MOTOR CYLINDER TRANSCEIVER/ UNDER-DASH FUSE/RELAY BOX UNDER-DASH SUBFUSE BOX B UNDER-HOOD FUSE/RELAY BOX WHT WIRE YEL WIRE

AUXILIARY UNDER-HOOD FUSE/RELAY BOX BLK WIRE BLU WIRE BODY CONTROL MODULE BRAKE LIGHT RELAY BRAKE PEDAL POSITION SWITCH BRN WIRE COMPUTER DATA LINES SYSTEM ELECTRIC SERVO BRAKE CONTROL UNIT FUSE 10 FUSE 17 FUSE 21 FUSE 3 FUSE 34 FUSE 5 FUSE 8 FUSE 9 GRN WIRE GRY WIRE HOT HOT AT ALL TIMES JOINT 29 LT BLU WIRE LT GRN WIRE MANAGEMENT ECU (LEFT SIDE OF MOTOR COMPT) ORG/ WIRE PARK PAWL ACTUATOR (LOWER LEFT REAR SIDE OF MOTOR) PARK PAWL ACTUATOR DRIVER UNIT PARKING PAWL ACTUATOR RELAY PNK WIRE POWER SEAT CONTROL UNIT PPL PPL/GRN WIRE PPL/GRY WIRE PPL/LT GRN WIRE PPL/PNK WIRE PPL/RED WIRE PPL/YEL WIRE RED WIRE RELAY CIRCUIT BOARD RELAY ENERGIZED UNDER- DASH FUSE/ RELAY BOX UNDER-DASH SUBFUSE BOX B UNDER-HOOD FUSE/RELAY BOX WHT WIRE YEL WIRE

B-CAN B-CAN H B-CAN L BLK WIRE BLU WIRE BRAKE LIGHT RELAY BRAKE PEDAL POSITION SWITCH (TOP OF BRAKE PEDAL ASSEMBLY) COMPUTER DATA LINES SYSTEM ELECTRIC ELECTRIC PLUG-IN HYBRID ELECTRIC SERVO BRAKE CONTROL UNIT ENGINE CONTROLS SYSTEM EPS CONTROL UNIT FUSE 10 GAUGE CONTROL MODULE HOT AT ALL TIMES JOINT 3 (ELECTRIC) JOINT 1 (PLUG-IN HYBRID) LEFT TURN SIGNAL INDICATOR LIGHTS ON INDICATOR MANAGEMENT ECU (ELECTRIC) PCM (PLUG-IN HYBRID) PLUG-IN HYBRID PNK WIRE PPL/BLK WIRE PPL/BRN WIRE PPL/GRN WIRE PPL/GRY WIRE PPL/LT GRN WIRE PPL/PNK WIRE PPL/WHT WIRE RED WIRE RELAY CIRCUIT BOARD RIGHT TURN SIGNAL INDICATOR TRANSCEIVER/ TRUNK LID OUTER HANDLE SWITCH/ LICENSE PLATE LIGHT UNDER-HOOD FUSE/RELAY BOX VSA MODULATOR CONTROL UNIT WHT WIRE YEL WIRE