Honda Crosstour I (2009-2012) blu Wiring diagrams

ACC KEY LK ANTI-THEFT SYSTEM B-CAN LO BACK LT- HORN RLY CL- UNLOCK RR DEF RLY CL- ACS ATP-P B-CAN HI BACKUP H/L BLK WIRE BLU WIRE BRN WIRE CARGO LT- COMPUTER DATA LINES SYSTEM DOOR LOCKS SYSTEM DR LOCK DR UNLOCK DRIVER'S MICU DRIVER'S UNDER-DASH FUSE/RELAY BOX EXCEPT HONDA ACCESSORY EXTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS, INSTRUMENT CLUSTER SYSTEMS FOG LIGHT CONTROL CIRCUIT (W/ AUTOMATIC LIGHTING) FR COURTESY L GND GND FR DR SW L FR FOG SW FR UNLOCK FR WIPER FUSE FUSE 30 FUSE 5 GRN WIRE GRY WIRE H/L LOW SW SMALL SW H/L OFF SW GND GND (WIPER) GND (LIGHTING) GND FR WIP INT VR+ HAN SW HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM (W/O AUTOMATIC LIGHTING) +B BACKUP MICU CHK SMALL RLY DR CL- HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM HIGH BEAM CONTROL CIRCUIT HONDA ACCESSORY HOOD SW HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON HOT IN ON OR START INTERIOR INTR LT- KEY SW HAZARD SW K-LINE S-NET KEY LOCK SOL- P-PIN SW HORN SW KEY LT- LIGHTS SYSTEM LOW BEAM CONTROL CIRCUIT LT BLU WIRE LT GRN WIRE MICU SERVICE CHECK CONNECTOR MIRRORS, NAVIGATION SYSTEMS ORG/ WIRE PNK (OPTION CONNECTOR) WIRE PNK WIRE POWER P/W RR L RLY CL- WINDOWS SYSTEM PPL RED WIRE RR DR SW L STOP SW T/G SW T/G SW +B HAZARD FR FOG RLY CL- TAILLIGHT CONTROL CIRCUIT (W/ AUTOMATIC LIGHTING) TRUNK ACT TRUNK, TAILGATE, FUEL DOORS SYSTEM TRUNK, TAILGATE, FUEL DOORS, INTERIOR LIGHTS SYSTEMS EXTERIOR LIGHTS SYSTEM WHT WIRE WIP HI/LO WIP INT WIPER/ WASHER SYSTEM WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM HEADLIGHTS, EXTERIOR LIGHTS SYSTEMS YEL WIRE

+B BACKUP +B RES ANTI-THEFT SYSTEM AUTO LT SID AUTO LT SIP AUTO LT SIG B-CAN HI B-CAN LO BACK-UP H/L BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DOOR LOCKS SYSTEM EXTERIOR LIGHTS SYSTEM SMALL RLY DR CL- (W/O AUTOMATIC LIGHTING) FOG LIGHT CONTROL CIRCUIT (W/ AUTOMATIC LIGHTING) FR COURTESY R D/L SIL-CON RR-R D/L AS LOCK D/L AS UNLOCK FR DOOR SW R RR DOOR SW R FUSE FUSE 1 FUSE 15 FUSE 4 FUSE 2 FUSE 3 (NOT USED) FUSE 7 GND FR WASHER RLY CL- RR WASHER RLY CL- WIPER/WASHER SYSTEM GRN WIRE GRY WIRE HEADLIGHTS SYSTEM HIGH BEAM CONTROL CIRCUIT HOT AT ALL TIMES INTERIOR LIGHTS SYSTEM DOOR LOCKS SYSTEM LOW BEAM CONTROL CIRCUIT LT GRN WIRE NAVIGATION SYSTEM NAVIGATION, SOUND SYSTEMS ORG/ WIRE PASSENGER'S MICU PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PNK WIRE RED WIRE RR WIPER RLY CL- RR WIPER (AS) SCTY RADIO SGND P-GND TAILLIGHT CONTROL CIRCUIT (W/ AUTOMATIC LIGHTING) UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) W/ HANDSFREELINK WHT WIRE WIPER/WASHER SYSTEM YEL WIRE

A/C COMPRESSOR CLUTCH RELAY A/C CONDENSER FAN MOTOR (LOWER MIDDLE OF ENGINE COMPT) A/C CONDENSER FAN RELAY A/C DIODE A A/C DIODE B A/C PRESSURE SENSOR (RIGHT SIDE OF ENGINE COMPT) ACPD BLK WIRE BLOWER MOTOR RELAY BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER'S UNDER- DASH FUSE/ RELAY BOX (BEHIND ECT SENSOR 1 (LEFT SIDE OF ENGINE) ECT SENSOR 2 (LOWER LEFT FRONT OF ENGINE COMPT) ENGINE CONTROLS SYSTEM FAN CONTROL RELAY FUSE 12 FUSE 16 FUSE 4 GRN WIRE GRY WIRE HOT AT ALL TIMES J/C LT GRN WIRE MAIN FAN MOTOR FUSE MULTI FUSE 3 PCM (LEFT FRONT OF ENGINE COMPT) PGM-FI SUB- RELAY PNK WIRE RADIATOR FAN MOTOR (LOWER LEFT FRONT OF ENGINE COMPT) RADIATOR FAN RELAY REAR WINDOW DEFOGGER RELAY RED WIRE SUB FAN MOTOR FUSE SUBRLY FANH FANL F-CANH F-CANL TOP OF TRANSMISSION) WHT WIRE YEL WIRE

APP SENSOR (UNDER LEFT SIDE OF DASH) APSA ATPFWD APSB BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CONTROL CIRCUITS CRUISE CONTROL IND CRUISE CONTROL MAIN SWITCH INDICATOR DISTRIBUTION SYSTEM ETCS CONTROL ETCSM- ETCSM+ TPSA TPSB F-CAN TRANSCEIVER F-CANH F-CANL MRLY ETCSRLY BKSWNC BKSW FUSE FUSE 15 FUSE 18 GAUGE CONTROL MODULE GRN WIRE GRY WIRE HOT AT ALL TIMES LT BLU WIRE LT GRN WIRE ORG/ WIRE OUTPUT SHAFT (COUNTERSHAFT) SPEED SENSOR (ON TRANSMISSION HOUSING) PCM (LEFT FRONT OF ENGINE COMPT) PGM-FI MAIN RELAY 1 PNK WIRE POWER POWER DISTRIBUTION SYSTEM PPL PPL PNK WIRE RED WIRE RELAY TAN WIRE TP SENSOR/THROTTLE ACTUATOR (ON THROTTLE BODY) TRANSMISSION HOUSING) TRANSMISSION RANGE SWITCH (ON TRANSMISSION) UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WHT WIRE YEL WIRE

6 1 5 7 8 9 10 11 12 3 INTERIOR LIGHTS SYSTEM ILL- ILL+ B-CAN B-CAN B-CAN LO HI BLK WIRE BLK/WHT WIRE BLU WIRE BOX (UNDER LEFT BRN WIRE BUS-DATA CENTER JUNCTION CLIMATE CONTROL UNIT COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM PNK B CAN WIRE CONTROL UNIT VMPAS DEFOGGER DOOR MULTIPLEX CONTROL POWER WINDOW MASTER SWITCH DRIVER'S CLIMATE CONTROL SWITCH DRIVER'S MICU DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) FRONT PASSENGER'S CLIMATE CONTROL SWITCH FRONT PASSENGER'S POWER WINDOW SWITCH FUSE 13 FUSE 16 FUSE 5 FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) GND (BEHIND MIDDLE OF DASH) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON INDICATOR BUS-DATA ILL+ ILL- JUNCTION LEFT POWER MIRROR LT BLU WIRE LT GRN WIRE MIR ACT 15 31 3 DR HEAT SG PG MIR ACT AS HEAT NOISE REDUCTION CONDENSER ORG/ WIRE PASSENGER'S UNDER-DASH PNK COMPUTER DATA LINES SYSTEM B-CANH B-CANL WIRE POWER DISTRIBUTION SYSTEM POWER MIRROR DEFOGGERS REAR WINDOW DEFOGGER RELAY REC-LED RED WIRE RIGHT POWER MIRROR RR DEF RLY CL- SIDE OF DASH) SW OUT-4 SW OUT-3 SW IN-4 SW IN-3 SW IN-2 SW IN-1 SWITCH REAR WINDOW/ UART UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) UPPER LOWER REAR REAR WINDOW WINDOW DEFOGGER DEFOGGER WHT WIRE YEL WIRE

B-CAN B-CAN LO HI B-CANH MIR ACT DR HEAT B-CANL BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE CENTER JUNCTION BOX (UNDER LEFT SIDE OF DASH) CLIMATE CONTROL UNIT COMPUTER DATA LINES SYSTEM CONTROL UNIT VMPAS DEFOGGER DOOR MULTIPLEX CONTROL SG UNIT DRIVER'S BOX MICU (BEHIND LEFT KICK PANEL) DRIVER'S UNDER-DASH FUSE/RELAY DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) FRONT PASSENGER'S POWER WINDOW SWITCH FUSE 13 FUSE 16 FUSE 5 GRN WIRE HOT AT ALL TIMES HOT IN ON J/C KICK PANEL) LEFT POWER MIRROR LOWER UPPER REAR REAR WINDOW WINDOW DEFOGGER DEFOGGER LT GRN WIRE MIR ACT AS HEAT NOISE REDUCTION CONDENSER ORG/ WIRE PASSENGER'S UNDER-DASH FUSE/RELAY BOX (BEHIND RIGHT PNK B-CANH WIRE PNK WIRE POWER DISTRIBUTION SYSTEM POWER WINDOW MASTER SWITCH REAR WINDOW DEFOGGER RELAY REAR WINDOW/POWER MIRROR DEFOGGERS INDICATOR REAR WINDOW/POWER MIRROR DEFOGGERS SWITCH RIGHT POWER MIRROR RR DEF RLY CL- UART UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) W/ MEMORY W/O MEMORY

10 15 F-CAN HI F-CAN LO 13 15 F-CAN HI F-CAN LO 14 6 DLC (UNDER LEFT SIDE OF DASH) 30 28 36 B-CAN LO B-CAN HI UART PNK WIRE 5 4 B-CAN LO B-CAN HI PNK WIRE AUDIO UNIT B-CAN HI B-CAN LO B-CAN HI PNK WIRE B-CAN LOW BLK WIRE BLU WIRE CENTER JUNCTION BOX (UNDER LEFT SIDE OF DASH) CLIMATE CONTROL UNIT DRIVER'S JUNCTION BOX (BEHIND LEFT KICK PANEL) DRIVER'S UNDER-DASH FUSE/RELAY BOX DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) ENGINE MOUNT CONTROL UNIT (BEHIND LEFT KICK PANEL) F-CAN HI F-CAN HI F-CAN LO F-CAN LO F-CAN LO F-CAN HI GAUGE CONTROL MODULE HANDSFREELINK CONTROL UNIT (IF EQUIPPED) (UNDER LEFT SIDE OF DASH) HONDA ACCESSORY EXCEPT HONDA ACCESSORY IMMOBILIZER KEYLESS CONTROL UNIT (IN STEERING COLUMN) MICU SERVICE CHECK CONNECTOR NAVIGATION UNIT (IF EQUIPPED) PASSENGER'S MICU B-CAN LOW PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PCM (LEFT FRONT OF ENGINE COMPT) PNK 20 21 B-CAN HI B-CAN LO WIRE PNK 25 26 B-CAN HI B-CAN LO WIRE PNK 30 31 19 20 B-CAN HI B-CAN LO F-CAN HI F-CAN LO WIRE PNK B-CAN HI B-CAN LO WIRE PNK PNK WIRE PNK WIRE POWER SEAT CONTROL UNIT (W/ MEMORY) (UNDER DRIVER'S SEAT) POWER WINDOW MASTER SWITCH RED WIRE REMOTE STARTING CONTROL UNIT (UNDER LEFT SIDE OF DASH) SRS UNIT (UNDER MIDDLE OF DASH) TPMS CONTROL UNIT (UNDER LEFT SIDE OF DASH) UART USED) USED) (NOT VSA MODULATOR CONTROL UNIT WHT WIRE YAW RATE- ACCELERATION SENSOR (UNDER CENTER CONSOLE)

18 19 PNK WIRE AIR CONDITIONING SYSTEM ANTI-THEFT SYSTEM APSA APSB VG+ ATP-P BARO- METER SENSOR BLK WIRE BLU WIRE BRAKE PEDAL POSITION SWITCH (UNDER LEFT SIDE OF DASH) BRN WIRE COOLING FANS SYSTEM CRUISE CONTROL SYSTEM CSSAMA CSSAMC ATPP DRIVER'S MICU ELD UNIT ETCS CONTROL RELAY ETCSRLY VSSOUT STS SCS NEP CKPOUT CMPOUT F-CANH F-CANL COMPUTER DATA LINES SYSTEM FANL FANH MRLY BKSWNC BKSW VG- ELD IMOFPR FUSE 18 FUSE 19 FUSE 17 FUSE/ RELAY BOX (LEFT REAR OF ENGINE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES IGP INJECTORS LT BLU WIRE LT GRN WIRE ORG/ WIRE PCM (LEFT FRONT OF ENGINE COMPT) PGM-FI MAIN RELAY 1 PNK PNK WIRE PNK PSPSW FTP SUBRLY WIRE PNK WIRE POWER DISTRIBUTION SYSTEM PPL PPL LSB RED WIRE SLS+ TAN WIRE TPSA PNK WIRE UNDER- HOOD VCMSWC PNK LSC WIRE VSV VBUM WHT WIRE YEL WIRE

18 19 PNK WIRE A/T CLUTCH PRESSURE CONTROL SOLENOID VALVE B (ON TRANSMISSION) A/T CLUTCH PRESSURE CONTROL SOLENOID VALVE C (TRANSMISSION HOUSING) BLK WIRE BLK/BLU WIRE BLU WIRE BRN WIRE CKP CMP COMPUTER DATA LINES SYSTEM F-CAN H F-CAN L FRONT ROCKER ARM OIL PRESSURE SWITCH (LEFT FRONT OF ENGINE) FRONT SECONDARY GRN WIRE GRY WIRE IAT MAF IGSOL LT BLU WIRE LT GRN WIRE MAF/IAT SENSOR (LEFT SIDE OF ENGINE COMPT) OF ENGINE COMPT) ORG/ WIRE PNK PNK WIRE PNK WIRE PPL REAR ENGINE MOUNT CONTROL ACTUATOR (LOWER MIDDLE REAR REAR SECONDARY RED WIRE SCPA SCPC SIDE OF CARGO AREA) FTP SENSOR SOLFM SOLFP SOLRLY SOLRM SOLRP SOUND SYSTEMS TAN WIRE TRANSMISSION HOUSING) WHT WIRE YEL WIRE YEL/GRN WIRE

28 29 PNK WIRE ACM CONTROL RELAY BLK WIRE BLU WIRE BRN WIRE DRIVER'S JUNCTION BOX (BEHIND LEFT KICK PANEL) DRIVER'S MICU EVAP CANISTER PURGE VALVE (LEFT SIDE OF ENGINE) FUSE 14 FUSE 5 FUSE 9 GRN WIRE GRY WIRE HONDA PNK ACCESSORY WIRE HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT CLUSTER SYSTEM FUEL GAUGE SENDING UNIT LT BLU WIRE LT BLU/ BLK WIRE LT GRN WIRE LT GRN/ BLK WIRE MIDDLE REAR OF VEHICLE) OF FLOOR) ORG/ WIRE PGM-FI MAIN RELAY 2 PNK EXCEPT HONDA ACCESSORY WIRE PNK PNK WIRE PNK WIRE PPL REAR A/F RED WIRE REMOTE STARTING CONTROL UNIT SHIFT LOCK SOLENOID (UNDER CENTER CONSOLE) SIDE OF CARGO AREA) EVAP CANISTER VENT SHUT VALVE TAN WIRE TRANSMISSION HOUSING) WHT WIRE YEL WIRE