Honda Crosstour I facelift (2012-2015) optional connector Wiring diagrams

This page contains all the electrical diagrams for the component. optional connector, in which he is found in the car Honda Crosstour I facelift (2012-2015). You can view various wiring diagrams where this component is used, as well as go to more detailed diagrams to see the complete connection and interaction in the system. All diagrams have links to quickly jump to the corresponding section with the component for easy viewing..

Wiring diagram optional connector (1 of 10)

AIR CONDITIONING SYSTEM ANTI-THEFT SYSTEM BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CRUISE CONTROL, HORNS SYSTEMS DEFOGGER SYSTEM DOOR LOCKS SYSTEM DRIVER'S JUNCTION BOX (LEFT SIDE OF DASH) DRIVER'S MICU DRIVER'S UNDER-DASH FUSE/RELAY BOX EXTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS, INSTRUMENT CLUSTER SYSTEMS EXTERIOR LIGHTS SYSTEM HORNS SYSTEM EXTERIOR LIGHTS, HEADLIGHTS SYSTEM EXTERIOR LIGHTS, INSTRUMENT CLUSTER SYSTEMS EXTERIOR LIGHTS, TRANSMISSIONS SYSTEMS FUEL DOORS FUSE FUSE 15 FUSE 17 FUSE 26 FUSE 27 FUSE 28 FUSE 30 FUSE 5 GRN WIRE GRY WIRE HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM HEADLIGHTS, EXTERIOR LIGHTS SYSTEMS HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON HOT IN ON OR START INSTRUMENT CLUSTER SYSTEM INTERIOR LIGHTS SYSTEM LIGHTS) LT BLU WIRE LT GRN WIRE MIRRORS, NAVIGATION SYSTEMS MULTIPLEX CONTROL CHECK CONNECTOR OPTIONAL CONNECTOR ORG/ WIRE PNK WIRE POWER WINDOWS SYSTEM PPL RED WIRE SEATS, TRANSMISSIONS SYSTEMS SEATS, TRANSMISSIONS SYSTEMS COMPUTER DATA LINES SYSTEM SHIFT INTERLOCK SYSTEM STARTING/CHARGING, ENGINE CONTROLS, ANTI-THEFT SYSTEMS SYSTEM TRUNK, TAILGATE, TRUNK, TAILGATE, FUEL DOORS SYSTEM TRUNK, TAILGATE, FUEL DOORS, INTERIOR LIGHTS SYSTEMS TRUNK, TAILGATE, FUEL DOORS, INTERIOR LIGHTS SYSTEMS EXTERIOR LIGHTS SYSTEM WARNING, ANTI-THEFT SYSTEMS EXTERIOR LIGHTS SYSTEM WARNING, INTERIOR LIGHTS SYSTEMS HEADLIGHTS SYSTEM WHT WIRE WIPER/ WASHER SYSTEM WIPER/WASHER WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM HEADLIGHTS, EXTERIOR LIGHTS SYSTEMS YEL WIRE

Go to component -> 2.4l, body control modules circuit (1 of 2) -> OPTIONAL CONNECTOR

Wiring diagram optional connector (4 of 10)

9 10 IMMO- BILIZER I/F A/C DIODE A/C DIODE A ACC SUB RELAY BLK WIRE BLU WIRE BRN WIRE CENTER JUNCTION BOX CENTER JUNCTION BOX (UNDER LEFT SIDE OF DASH) CLIMATE CONTROL UNIT COMPUTER DATA LINES SYSTEM CONTROL CIRCUIT CONTROL PPL CIRCUIT DRIVER'S CLIMATE CONTROL SWITCH DRIVER'S FRONT SEAT PASSENGER'S HEATER SEAT SWITCH HEATER SWITCH DRIVER'S MICU DRIVER'S SEAT HEATER SWITCH DRIVER'S UNDER-DASH FUSE/RELAY BOX DRIVER'S UNDER-DASH FUSE/RELAY BOX (LEFT KICK PANEL) ENGINE START/ STOP SWITCH FAN CONTROL RELAY RELAY CIRCUIT BOARD FROM DRIVER'S UNDER-DASH FUSE/RELAY BOX (DIAGRAM 3 OF 5) FROM FUSE 19 (DIAGRAM 1 OF 5) FROM PASSENGER'S UNDER-DASH FUSE/RELAY BOX (DIAGRAM 5 OF 5) FROM UNDER-DASH SUB-RELAY BOX (DIAGRAM 2 OF 5) FRONT PASSENGER'S SEAT HEATER SWITCH FUSE FUSE 13 FUSE 14 FUSE 15 FUSE 16 GRN WIRE GRY WIRE HVAC DISPLAY UNIT IMMO- BILIZER I/F KEYLESS ACCESS CONTROL UNIT LF ANTENNA LT BLU WIRE LT GRN WIRE OPTIONAL CONNECTOR ORG/ WIRE PASSENGER'S CLIMATE CONTROL SWITCH PNK COMPUTER DATA LINES SYSTEM PNK WIRE PNK WIRE POWER MIRROR CONTROL UNIT POWER MIRROR SWITCH POWER POWER MIRROR MIRROR CONTROL SWITCH UNIT POWER WINDOW MASTER SWITCH (DOOR MULTIPLEX CONTROL UNIT) PPL REAR WINDOW DEFOGGER RELAY UNDER-HOOD FUSE/RELAY BOX REAR WINDOW DEFOGGER RELAY UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) RED WIRE STEERING LOCK TO DRIVER'S UNDER-DASH FUSE/RELAY BOX (DIAGRAM 2 OF 5) TO DRIVER'S UNDER-DASH FUSE/RELAY BOX (DIAGRAM 3 OF 5) UNDER-DASH SUB-RELAY BOX UNDER-HOOD FUSE/RELAY BOX UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF FUSE 13 FUSE 14 ENGINE COMPT) WHT WIRE YEL WIRE

Go to component -> 3.5l, power distribution circuit (2 of 5) -> OPTIONAL CONNECTOR

Wiring diagram optional connector (5 of 10)

ACTIVE CONTROL ENGINE MOUNT (ACM) CONTROL RELAY BLK WIRE BLK/YEL WIRE BLU WIRE BRAKE ENGINE PEDAL MOUNT POSITION CONTROL SWITCH UNIT BRAKE PEDAL POSITION SWITCH BRN WIRE CENTER JUNCTION BOX CENTER JUNCTION BOX (UNDER LEFT SIDE OF DASH) DIODE DIODE C DIODE D DRIVER JUNCTION BOX DRIVER JUNCTION BOX (LEFT SIDE OF DASH) DRIVER'S MICU DRIVER'S UNDER-DASH FUSE/RELAY BOX DRIVER'S UNDER-DASH FUSE/RELAY BOX (LEFT KICK PANEL) ENGINE MOUNT CONTROL UNIT EPS CONTROL UNIT EPS VSA CONTROL MODULATOR UNIT CONTROL UNIT EVAP CANISTER PURGE VALVE EVAP MAF CANISTER SENSOR/ PURGE IAT VALVE SENSOR FROM KEYLESS ACCESS CONTROL UNIT (DIAGRAM 2 OF 5) FROM UNDER-DASH SUB-RELAY BOX (DIAGRAM 2 OF 5) FRONT ACCESSORY FRONT ACCESSORY POWER SOCKET RELAY (CIGARETTE LIGHTER RELAY) FRONT ODS PASSENGER'S UNIT/ AIR BAG OPDS CUTOFF UNIT INDICATOR FRONT PASSENGER'S AIR BAG CUTOFF INDICATOR FUSE FUSE 10 FUSE 11 FUSE 11 FUSE 10 FUSE 13 FUSE 18 FUSE 2 FUSE 3 FUSE 4 FUSE 5 FUSE 6 FUSE 7 FUSE 7 FUSE 9 FUSE 9 FUSE FUSE GRN WIRE GRY WIRE J/C MAF SENSOR/ IAT SENSOR ODS UNIT/ OPDS UNIT OPTIONAL CONNECTOR PASSENGER'S UNDER-DASH FUSE/RELAY BOX PCM PGM-FI MAIN RELAY 2 PNK WIRE POWER SEAT CONTROL UNIT POWER SOCKET RELAY (CIGARETTE LIGHTER RELAY) PPL REAR WINDOW WASHER MOTOR RELAY CIRCUIT REAR WINDOW WIPER MOTOR RELAY RED WIRE RELAY CIRCUIT BOARD REVERSE RELAY SRS UNIT STEERING ANGLE SENSOR TAN WIRE TO DRIVER'S JUNCTION BOX (DIAGRAM 1 OF 5) TO FRONT ACCESSORY POWER SOCKET RELAY (DIAGRAM 4 OF 5) TO KEYLESS ACCESS CONTROL UNIT (DIAGRAM 2 OF 5) TO UNDER-HOOD FUSE/RELAY BOX (DIAGRAM 1 OF 5) TRANSMISSION RANGE SWITCH VSA MODULATOR CONTROL UNIT WHT WIRE WINDSHIELD WASHER MOTOR RELAY CIRCUIT YAW RATE ACCELERATION SENSOR YAW STEERING RATE- ANGLE ACCELERATION SENSOR SENSOR YEL WIRE

Go to component -> 3.5l, power distribution circuit (3 of 5) -> OPTIONAL CONNECTOR

Wiring diagram optional connector (6 of 10)

20 21 22 23 24 PNK PNK PNK PNK PNK WIRE A/C CONDENSER FAN RELAY A/C DIODE B A/C DIODE FAN CONTROL RELAY ANC/ ACTIVE SOUND CONTROL UNIT BANK 2 SENSOR 2 BLU WIRE BRN WIRE CEILING INDIVIDUAL HOMELINK LIGHT MAP UNIT LIGHTS CEILING LIGHT CENTER JUNCTION BOX DRIVER'S UNDER-DASH FUSE/RELAY BOX DRIVER'S UNDER-DASH FUSE/RELAY BOX (LEFT KICK PANEL) DRIVER'S VANITY MIRROR LIGHT EPS CONTROL UNIT ETCS CONTROL RELAY EVAP CANISTER VENT SHUT VALVE FAN CONTROL RELAY FROM DRIVER'S JUNCTION BOX (DIAGRAM 1 OF 5) FROM DRIVER'S UNDER-DASH FUSE/RELAY BOX (DIAGRAM 1 OF 5) FROM FUSE 2-4 (DIAGRAM 4 OF 5) FROM FUSE 3-5 (DIAGRAM 1 OF 5) FRONT SECONDARY FUSE FUSE 1 FUSE 10 FUSE 10 FUSE 2-1 FUSE 11 FUSE 12 FUSE 16 FUSE 17 FUSE 17 ETCS CONTROL RELAY FUSE 18 FUSE 19 FUSE 2 FUSE 2-1 FUSE 2-2 FUSE 2-2 FUSE 2-3 FUSE 11 FUSE 2-3 FUSE 20 FUSE 21 FUSE 22 FUSE 23 FUSE 24 FUSE 25 FUSE 3 FUSE 3-4 FUSE 3-8 FUSE 4 FUSE 5 FUSE 5 FUSE 4 FUSE 3 FUSE 2 FUSE FUSE FUSE FUSE GRN WIRE GRY WIRE HOMELINK UNIT IGNITION COIL RELAY IGNITION COIL RELAY FUSE 12 INDIVIDUAL MAP LIGHTS LEFT CARGO AREA LIGHT LEFT REAR POWER WINDOW RELAY CIRCUIT LT BLU WIRE MOON- ROOF CONTROL UNIT/ MOTOR MULTI INFORMATION DISPLAY UNIT OPTIONAL CONNECTOR PASSENGER'S MICU PASSENGER'S UNDER-DASH FUSE/RELAY BOX PASSENGER'S UNDER-DASH FUSE/RELAY BOX (RIGHT KICK PANEL) PASSENGER'S VANITY MIRROR LIGHT PCM PGM-FI FUSE 16 MAIN RELAY 1 PGM-FI MAIN RELAY 1 PGM-FI SUB FUSE 4 RELAY PGM-FI SUB- RELAY PNK WIRE POWER DOOR LOCK RELAY CIRCUIT POWER DOOR UNLOCK RELAY (DR) CIRCUIT POWER DOOR UNLOCK RELAY CIRCUIT POWER POWER DOOR DOOR UNLOCK LOCK RELAY RELAY (DR) CIRCUIT CIRCUIT POWER SEAT CONTROL UNIT POWER WINDOW MASTER SWITCH (DOOR MULTIPLEX CONTROL UNIT) REAR FRONT REAR A/F A/F SECONDARY RED WIRE RELAY CIRCUIT BOARD RIGHT CARGO AREA LIGHT TAILGATE RELEASE ACTUATOR RELAY CIRCUIT TO ENGINE START/ STOP SWITCH (DIAGRAM 2 OF 5) TO FRONT ACCESSORY POWER SOCKET RELAY (DIAGRAM 3 OF 5) UNDER-HOOD FUSE/RELAY BOX UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) VSA MODULATOR CONTROL UNIT WHT WIRE YEL WIRE

Go to component -> 3.5l, power distribution circuit (5 of 5) -> OPTIONAL CONNECTOR

Wiring diagram optional connector (7 of 10)

12 12 3.5L 2.4L 2.4L 2.4L 3.5L 3.5L 3.5L 2.4L 3.5L 2.4L 3.5L BLK WIRE BLU WIRE BRN WIRE CEILING LIGHT CENTER JUNCTION BOX COMPUTER DATA LINES SYSTEM CONNECTOR DISTRIBUTION DOOR DOOR LOCK KNOB DRIVER'S DOOR COURTESY LIGHT DRIVER'S DOOR SWITCH DRIVER'S DOOR SWITCH (AT DRIVER'S "B" PILLAR) DRIVER'S JUNCTION BOX DRIVER'S MICU DRIVER'S UNDER-DASH FUSE/RELAY BOX DRIVER'S UNDER-DASH FUSE/RELAY BOX (LEFT KICK PANEL) DRIVER'S VANITY MIRROR LIGHT FRONT PASSENGER'S DOOR COURTESY LIGHT FRONT PASSENGER'S DOOR SWITCH FRONT PASSENGER'S DOOR SWITCH (AT FRONT PASSENGER'S "B" PILLAR) FUSE 15 FUSE 15 FUSE 16 FUSE 16 FUSE 6 GLOVE BOX LIGHT GRN WIRE GRY WIRE HOT AT ALL TIMES IGNITION KEY LIGHT INDIVIDUAL MAP LIGHTS INTERIOR LIGHT SWITCH KEY INTERLOCK SOLENOID/ IGNITION KEY SWITCH/ IGNITION KEY LIGHT (STEERING LOCK) LEFT LEFT CARGO AREA LIGHT LEFT REAR DOOR SWITCH LEFT REAR DOOR SWITCH (AT LEFT "C" PILLAR) LT GRN WIRE MOONROOF SWITCH MOONROOF SWITCH (FRONT CENTER OF ROOF) OFF ON OFF DOOR OPTIONAL OPTIONAL CONNECTOR PASSENGER'S MICU PASSENGER'S UNDER-DASH FUSE/RELAY BOX PASSENGER'S UNDER-DASH FUSE/RELAY BOX (RIGHT KICK PANEL) PASSENGER'S VANITY MIRROR LIGHT PNK WIRE POWER POWER DISTRIBUTION SYSTEM RED WIRE RIGHT RIGHT CARGO AREA LIGHT RIGHT REAR DOOR SWITCH RIGHT REAR DOOR SWITCH (AT RIGHT "C" PILLAR) SYSTEM TAILGATE LATCH SWITCH TAILGATE RELEASE ACTUATOR/LATCH SWITCH TAILGATE RELEASE ACTUATOR/LATCH SWITCH (MIDDLE OF TAILGATE) UNDER-HOOD FUSE/RELAY BOX UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WHT WIRE YEL WIRE

Go to component -> Courtesy lamps circuit -> OPTIONAL CONNECTOR

Wiring diagram optional connector (8 of 10)

2 1 PNK (OPTIONAL CONNECTOR) WIRE 2.4L 2.4L 3.5L 3.5L 3.5L 2.4L 5 4 7 PNK WIRE 6 6 CENTER JUNCTION BOX (UNDER LEFT SIDE OF DASH) 7 6 IGNITION KEY SWITCH ANTENNA BLK WIRE BLU WIRE BRN WIRE CEILING LIGHT CENTER JUNCTION BOX COMPUTER DATA LINES SYSTEM CONNECTOR DOOR DOOR LOCK KNOB DRIVER'S DOOR DRIVER'S DOOR KEY CYLINDER SWITCH DRIVER'S DOOR LOCK ACTUATOR/KNOB SWITCH/ KEY CYLINDER SWITCH DRIVER'S DOOR SWITCH DRIVER'S DOOR SWITCH (AT DRIVER'S "B" PILLAR) DRIVER'S JUNCTION BOX DRIVER'S JUNCTION BOX (LEFT SIDE OF DASH) DRIVER'S MICU DRIVER'S UNDER-DASH FUSE/RELAY BOX DRIVER'S UNDER-DASH FUSE/RELAY BOX (LEFT KICK PANEL) FRONT PASSENGER'S DOOR SWITCH FUSE 15 FUSE 15 FUSE 16 FUSE 16 GRN WIRE HOT AT ALL TIMES IGNITION KEY LIGHT IGNITION KEY SWITCH IMMOBILIZER KEYLESS CONTROL UNIT IMMOBILIZER KEYLESS CONTROL UNIT (2.4L) (STEERING COLUMN) INDIVIDUAL MAP LIGHTS INTERIOR LIGHT SWITCH KEY KEY DOOR LOCK KNOB LOCK UN- LOCK KEY INTERLOCK SOLENOID/ IGNITION KEY SWITCH/ IGNITION KEY LIGHT (STEERING LOCK) LEFT LEFT REAR DOOR SWITCH LT GRN WIRE MOONROOF SWITCH MOONROOF SWITCH (FRONT CENTER OF ROOF) OFF ON OFF DOOR OPTIONAL OPTIONAL CONNECTOR ORG/ WIRE PASSENGER'S MICU PASSENGER'S UNDER-DASH FUSE/RELAY BOX PASSENGER'S UNDER-DASH FUSE/RELAY BOX (RIGHT KICK PANEL) PNK COMPUTER DATA LINES SYSTEM WIRE PNK WIRE POWER DISTRIBUTION SYSTEM POWER WINDOW MASTER SWITCH (DOOR MULTIPLEX CONTROL UNIT) RED WIRE RIGHT RIGHT CARGO AREA LIGHT RIGHT REAR DOOR SWITCH TRANSMITTER UN- LOCK LOCK UNDER-HOOD FUSE/RELAY BOX UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WHT WIRE

Go to component -> Entry light timer circuit -> OPTIONAL CONNECTOR

Wiring diagram optional connector (10 of 10)

Go to component -> Rear wiper/washer circuit -> OPTIONAL CONNECTOR