Honda CR-V II (2001-2004) multiplex control unit Wiring diagrams

BLK WIRE BLU WIRE DOOR DOOR ON DRIVER'S DOOR SWITCH FRONT CEILING LIGHT FRONT PASS- ENGER'S DOOR SWITCH FUSE 3 GRN WIRE GRN/RED WIRE GRN/YEL WIRE HATCH GLASS LATCH SWITCH HOT AT ALL TIMES INT LTS LF DOOR SW OTHER DOOR SW TRUNK SW LEFT REAR DOOR SWITCH LT GRN/RED WIRE MULTIPLEX CONTROL UNIT OFF ON OFF REAR CEILING LIGHT REAR CEILING LIGHT DIODE (UNDER RIGHT SIDE OF DASH) RED WIRE RIGHT REAR DOOR SWITCH SECURITY CONTROL UNIT CONNECTOR (UNDER LEFT SIDE OF DASH) 1 3 2 SPOTLIGHTS TAILGATE LATCH SWITCH UNDERDASH FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPARTMENT) UNDERHOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPARTMENT) WHT WIRE WHT/BLU WIRE YEL WIRE

BLK WIRE BLU WIRE BLU/RED WIRE COMBINATION LIGHT SWITCH DIMMER HI DIMMER SWITCH DRL H/L SW FOGLIGHT IN-LINE FUSE (BEHIND LEFT SIDE OF DASH, NEAR UNDERDASH FUSE/ RELAY BOX) FOGLIGHT ON INDICATOR FOGLIGHT RELAY 1 (BEHIND LEFT KICK PANEL) FOGLIGHT RELAY 2 (BEHIND LEFT KICK PANEL) FOGLIGHT SWITCH FOGLIGHT SWITCH LIGHT FUSE 14 FUSE 15 FUSE 17 FUSE 19 GAUGE ASSEMBLY HEADLIGHTS RELAY 1 HEADLIGHTS RELAY 2 HEADLT HI HEADLT LOW HIGH BEAM INDIC HOT AT ALL TIMES LEFT FOGLIGHT LEFT HEADLIGHT LIGHT RELAY MULTIPLEX CONTROL UNIT OFF OFF FLASH-TO- PASS SWITCH OFF HEADLIGHT SWITCH PARK RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FOGLIGHT RIGHT HEADLIGHT SECURITY CONTROL UNIT CONNECTOR UNDERDASH FUSE/RELAY BOX (BEHIND LEFT SIDE OF DASH, RIGHT OF STEERING COLUMN) UNDERHOOD FUSE/RELAY BOX (ON LEFT SIDE OF ENGINE COMPARTMENT) WHT WIRE WHT/RED WIRE

BLU/RED WIRE BRN WIRE CABLE REEL CRUISE CONTROL SYSTEM FUSE 7 HIGH HORN HORN RELAY HORN SW HORN SWITCH HOT AT ALL TIMES LOW HORN MULTIPLEX CONTROL UNIT NCA WIRE ORG/ WIRE RELAY BOX SECURITY CONTROL UNIT (OPTIONAL) STEERING WHEEL) UNDER- HOOD FUSE/ UNDERDASH FUSE/RELAY BOX

AUDIO UNIT BLK WIRE BLU WIRE COIN POCKET LIGHT COMBINATION LIGHT SWITCH CRUISE CONTROL MAIN SWITCH EX-L FUSE 2 GAUGE ASSEMBLY GLOVE BOX LIGHT GRN WIRE HAZARD WARNING SWITCH HEAD OFF PARK HEADLIGHT SWITCH HEATER CONTROL UNIT- PANEL HOT AT ALL TIMES INSTRUMENT CLUSTER SYSTEM LCD BACK LIGHT M/T MOONROOF SWITCH MULTIPLEX CONTROL UNIT ODO/TRIP LCD BACK LIGHT STABILIZING POWER CIRCUIT POWER MIRROR SWITCH RED WIRE RED/BLK WIRE SEAT HEATER SWITCH SECURITY CONTROL UNIT CONNECTOR (UNDER LEFT SIDE OF DASH) TAILLIGHT RELAY UNDERHOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPARTMENT) WHT WIRE

A/C COMPRESSOR CLUTCH RELAY A/C CONDENSER FAN RELAY ABS MODULATOR CONTROL UNIT ALTERNATOR AUDIO UNIT BATTERY BLK WIRE BLU WIRE BRAKE PEDAL POSITION DATA LINK CONNECTOR (DLC) FROM BATTERY (DIAGRAM 1 OF 4) FRONT CEILING LIGHT FUSE 1 FUSE 10 FUSE 18 FUSE 19 FUSE 2 ELECTRICAL LOAD DETECTOR (ELD) UNIT FUSE 20 FUSE 3 FUSE 4 FUSE 5 FUSE 6 FUSE 7 FUSE 8 (NOT USED) FUSE 9 GAUGE ASSEMBLY GRN WIRE HAZARD WARNING SWITCH HORN RELAY IGNITION KEY SWITCH/ KEY LIGHT IMMOBILIZER CONTROL UNIT- RECEIVER KEYLESS RECEIVER UNIT MULTIPLEX CONTROL UNIT PGM-FI MAIN RELAY 1 RADIATOR FAN RELAY REAR CEILING LIGHT REAR WIPER CONTROL UNIT RED WIRE SPOTLIGHTS STARTER STARTER SOLENOID SWITCH TAILLIGHT RELAY TO IGNITION SWITCH (DIAGRAM 3 OF 4) TO UNDERHOOD FUSE/RELAY BOX TO UNDERHOOD FUSE/RELAY BOX (HEADLIGHT RELAY 2) (DIAGRAM 2 OF 4) UNDERDASH FUSE/RELAY BOX (BEHIND LEFT SIDE OF DASH, RIGHT OF STEERING COLUMN) UNDERDASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH) UNDERHOOD FUSE/RELAY BOX (ON LEFT SIDE OF ENGINE COMPARTMENT) WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE

A/F SENSOR RELAY BLK WIRE BLOWER MOTOR RELAY BLU/RED WIRE CANADA CIGARETTE LIGHTER COMBINATION LIGHT SWITCH DRL CONTROL UNIT DRL RELAY FROM UNDERDASH FUSE/RELAY BOX (DIAGRAM 3 OF 4) FROM UNDERHOOD FUSE/RELAY BOX FUSE 11 FUSE 12 FUSE 13 FUSE 14 FUSE 15 FUSE 16 FUSE 17 FUSE 18 FUSE 2 FUSE 3 FUSE 5 (NOT USED) FUSE 7 GAUGE ASSEMBLY GRN WIRE HEADLIGHT RELAY 1 HEADLIGHT RELAY 2 LEFT HEADLIGHT MOONROOF CLOSE RELAY (W/ MOONROOF) MOONROOF OPEN RELAY (W/ MOONROOF) MULTIPLEX CONTROL UNIT REAR ACCESSORY POWER SOCKET REAR ACCESSORY POWER SOCKET RELAY REAR WINDOW DEFOGGER RELAY RED WIRE RED/BLK WIRE RED/BLU WIRE RED/YEL WIRE RIGHT HEADLIGHT SEAT HEATER RELAY SECURITY CONTROL UNIT CONNECTOR (OPTIONAL) TO POWER WINDOW RELAY (DIAGRAM 4 OF 4) UNDERDASH FUSE/RELAY BOX (BEHIND LEFT SIDE OF DASH, RIGHT OF STEERING COLUMN) UNDERHOOD FUSE/RELAY BOX (ON LEFT SIDE OF ENGINE COMPARTMENT) WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE

A/C CONDENSER FAN RELAY A/C COMPRESSOR CLUTCH RELAY A/T A/T ONLY A/T REVERSE RELAY ABS MODULE CONTROL UNIT AUDIO UNIT BACKUP LIGHT SWITCH (M/T) SRS UNIT KEYLESS RECEIVER UNIT BLK RED/ WIRE BLK WIRE BLK/ WHT WIRE BLK/ YEL WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL (OR BLU) WIRE BLK/YEL WIRE BLU/ WHT WIRE BLU/RED WIRE CANADA CLUTCH INTERLOCK SWITCH DRL CONTROL UNIT FROM UNDERDASH FUSE/RELAY BOX (DIAGRAM 1 OF 4) FUSE 10 FUSE 12 FUSE 14 FUSE 17 FUSE 19 FUSE 20 FUSE 21 (NOT USED) FUSE 8 FUSE 9 GAUGE ASSEMBLY GAUGE ASSEMBLY SHIFT LOCK SOLENOID (A/T ONLY) GRN WIRE GRN/BLK WIRE HAZARD WARNING SWITCH HEATER CONTROL UNIT- PANEL IGNITION SWITCH (PART OF STEERING LOCK) LOCK LT GRN WIRE M/T MULTIPLEX CONTROL UNIT MULTIPLEX CONTROL UNIT FUSE 13 OPDS UNIT (W/ SIDE AIRBAG) OPTION CONNECTOR (NOT USED) PGM-FI MAIN RELAY ECM/ PCM PNK (OR BLU) WIRE POWER MIRROR SWITCH RADIATOR FAN RELAY BLOWER MOTOR RELAY REAR WINDOW DEFOGGER RELAY REAR WIPER CONTROL UNIT RECIRCULATION CONTROL MOTOR RED WIRE RED/GRN WIRE SEAT HEATER RELAY SECURITY CONTROL UNIT CONNECTOR (OPTIONAL) SRS UNIT STARTER STARTER CUT RELAY STARTER SOLENOID TO UNDERDASH FUSE RELAY BOX FUSE 18 (DIAGRAM 2 OF 4) TO UNDERDASH FUSE/RELAY BOX (DIAGRAM 4 OF 4) TRANSMISSION RANGE SWITCH UNDERDASH FUSE/RELAY BOX (BEHIND LEFT SIDE OF DASH, RIGHT OF STEERING COLUMN) UNDERHOOD FUSE/RELAY BOX (ON LEFT SIDE OF ENGINE COMPT) WHT RED/ WIRE WHT WIRE WIPER/ WASHER SWITCH WINDSHIELD WIPER MOTOR WIPER/WASHER SWITCH YEL WIRE YEL/BLK WIRE YEL/RED WIRE

BLK WIRE BLU/ORG WIRE DRIVER'S DOOR LOCK ACTUATOR DRIVER'S DOOR LOCK KNOB SWITCH DRIVER'S DOOR LOCK SWITCH DRIVER'S DOOR SWITCH FRONT PASSENGER'S DOOR LOCK ACTUATOR FRONT PASSENGER'S DOOR SWITCH FUSE 10 FUSE 16 FUSE 9 GRN WIRE GROUND LOCK UNLOCK LOCK UNLOCK HORNS SYSTEM HOT AT ALL TIMES HOT IN ON OR START IGNITION KEY SWITCH IGNITION KEY SWITCH/KEY LIGHT KEYLESS RECEIVER UNIT (UNDER MIDDLE OF DASH) LEFT REAR DOOR LOCK ACTUATOR LEFT REAR DOOR SWITCH LOCK LT GRN WIRE LT GRN/RED WIRE MULTIPLEX CONTROL UNIT ORG/ WIRE RED WIRE RED/WHT WIRE RIGHT REAR DOOR LOCK ACTUATOR RIGHT REAR DOOR SWITCH SECURITY CONTROL UNIT CONNECTOR (OPTIONAL) TRUNK SWITCH TRUNK, TAILGATE, FUEL DOORS SYSTEM UNDERDASH FUSE/RELAY BOX (BEHIND LEFT SIDE OF DASH) UNDERHOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPARTMENT) UNLOCK UNLOCK UNLOCK WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

+B BACK UP ANTENNA BLK WIRE BLU/BLK WIRE BLU/WHT WIRE BLU/YEL WIRE DRIVER DOOR SPEAKER FRONT PASSENGER DOOR SPEAKER FUSE 9 GRN/BLK WIRE GRN/YEL WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ACC OR ON LEFT REAR SPEAKER LEFT TWEETER LT GRN WIRE MULTIPLEX CONTROL UNIT NCA WIRE PNK WIRE RADIO RED WIRE RED/BLK WIRE RIGHT REAR SPEAKER RIGHT TWEETER UNDERHOOD FUSE/RELAY BOX (ON LEFT SIDE OF ENGINE COMPARTMENT) WHT/RED WIRE YEL/RED WIRE

ATPN ATPP BLK WIRE BLK/RED WIRE BLU/RED WIRE BRAKE PEDAL POSITION SWITCH (BRAKE PEDAL SUPPORT) FUSE 10 FUSE 7 FUSE 8 GAUGE ASSEMBLY GRY WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START IGNITION KEY SWITCH IGNITION KEY SWITCH/ KEY LIGHT ILU INTERLOCK CONTROL OUTPUT KEY INTERLOCK SOLENOID KEY LOCK SOL + KEY SW METER MULTIPLEX CONTROL UNIT P PIN SW PARK PIN SWITCH (NEAR PARK BRAKE SWITCH) PCM (BEHIND RIGHT SIDE OF DASH) RADIO RED WIRE RED/WHT WIRE SECURITY CONTROL UNIT CONNECTOR SHIFT LOCK DIODE SHIFT LOCK RELAY (RIGHT SIDE OF DASH) SHIFT LOCK SOLENOID (LEFT SIDE OF DASH) SHIFT-LOCK SOL TRANSMISSION RANGE SWITCH (LOWER REAR OF TRANSAXLE) UNDERDASH FUSE/RELAY BOX (BEHIND LEFT SIDE OF DASH) UNDERHOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/RED WIRE