Honda Ridgeline I (2005-2009) red/blk Wiring diagrams

1-TURN 2-SIDE BLK WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BRAKE PEDAL POSITION SWITCH (AT TOP OF BRAKE PEDAL ARM) BRN WIRE CARGO AREA LIGHT SWITCH CARGO AREA LIGHTS ON INDICATOR CARGO AREA SWITCH LIGHT CONTROL BLOCK FUSE 13 FUSE 16 FUSE 4 GAUGE CONTROL MODULE GRN WIRE GRN/WHT WIRE HIGH MOUNT BRAKE LIGHT HOT AT ALL TIMES LEFT CARGO AREA LIGHT 1 LEFT CARGO AREA LIGHT 2 LEFT FRONT TURN SIGNAL, SIDE MARKER LIGHT LEFT TURN SIGNAL INDICATOR RED WIRE RED/BLK WIRE RED/BLU WIRE RELAY CONTROL MODULE RIGHT CARGO AREA LIGHT 1 RIGHT CARGO AREA LIGHT 2 RIGHT FRONT TURN SIGNAL/ SIDE MARKER LIGHT RIGHT TURN SIGNAL INDICATOR TAILLIGHT RELAY UNDER-HOOD FUSE/RELAY BOX (RIGHT REAR OF ENGINE COMPT) WHT WIRE WHT/BLK WIRE

+BATT STOP SW ELEC BRAKE GND ATP-R AUXILIARY UNDER-HOOD FUSE BOX (LEFT REAR OF ENGINE COMPARTMENT) BACK-UP LIGHTS RELAY (UNDER LEFT SIDE OF DASH) BACKUP LIGHTS DIODE (UNDER MIDDLE OF DASH) BLK WIRE BLK/YEL WIRE BLU WIRE BRN WIRE BRN/WHT WIRE ELECTRIC BRAKE SWITCH (IF EQUIPPED) FUSE 1 FUSE 21 FUSE 6 FUSE 7 FUSE 8 FUSE 9 GAUGE CONTROL MODULE GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT IN ON OR START J/C MICU ORG/ WIRE PCM (RIGHT REAR OF ENGINE COMPARTMENT) RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE TRAILER CONNECTOR 1 (IF EQUIPPED) (BEHIND MIDDLE OF REAR BUMPER) TRAILER CONNECTOR 2 TRAILER LIGHTING CONTROL UNIT (IF EQUIPPED) TRAILER LIGHTING RELAY 1 (IF EQUIPPED) (BEHIND LEFT SIDE OF DASH) TRAILER LIGHTING RELAY 2 (IF EQUIPPED) (BEHIND LEFT SIDE OF DASH) TRANSMISSION RANGE SWITCH (ON TRANSMISSION HOUSING) UNDER-DASH FUSE/RELAY BOX (AT LEFT KICK PANEL) WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE

11 1 MICU GND PG B-CAN BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BOX) BRN WIRE COMBINATION LIGHT SWITCH COMBINATION SWITCH CONTROL UNIT CONTROL BLOCK DIMMER SWITCH DRL RELAY (UNDER LEFT SIDE OF DASH) ELD UNIT FOG LIGHT RELAY (IF EQUIPPED) (RIGHT FOG LIGHT SWITCH FUSE 1 FUSE 18 FUSE 21 FUSE 3 FUSE 3 (AT LEFT KICK PANEL) FUSE 5 FUSE 6 FUSE 7 GAUGE CONTROL MODULE GRN/ORG WIRE HEADLIGHT SWITCH HIGH BEAM HEADLIGHT RELAY HIGH PASS HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT CLUSTER SYSTEM LEFT FOG LIGHT LEFT HEADLIGHT LOW BEAM CUT RELAY (UNDER LEFT SIDE OF DASH) LOW BEAM HEADLIGHT RELAY LT GRN WIRE MICU MULTI- FUSE 22 OFF ON IND FOG LIGHT SWITCH LIGHT PARKING BRAKE SWITCH (TOP OF PARKING BRAKE PEDAL) RED WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RELAY CONTROL MODULE RIGHT FOG LIGHT RIGHT HEADLIGHT SG-1 UNDER-DASH FUSE/RELAY UNDER-HOOD FUSE/RELAY BOX (RIGHT REAR OF ENGINE COMPT) VBU DAY LT WHT WIRE WHT/GRN WIRE WHT/RED WIRE WHT/YEL WIRE WIPER/WASHER SWITCH YEL WIRE YEL/RED WIRE

11 1 MICU GND PG B-CAN BLK WIRE BLU WIRE BLU/RED WIRE BOX (AT LEFT KICK PANEL) BRN WIRE COMBINATION LIGHT SWITCH COMBINATION SWITCH CONTROL UNIT CONTROL BLOCK DIMMER SWITCH ELD UNIT FOG LIGHT RELAY (IF EQUIPPED) (RIGHT FOG LIGHT SWITCH (IF EQUIPPED) FUSE 1 FUSE 18 FUSE 21 FUSE 3 FUSE 5 FUSE 6 FUSE 7 HEADLIGHT SWITCH HIGH BEAM HEADLIGHT RELAY HIGH PASS HOT AT ALL TIMES HOT IN ON OR START LEFT FOG LIGHT LEFT HEADLIGHT LOW BEAM HEADLIGHT RELAY LT GRN WIRE MICU MULTI- FUSE 22 OFF OFF LO ON IND FOG LIGHT SWITCH LIGHT RED WIRE RED/BLK WIRE RED/GRN WIRE RED/YEL WIRE RELAY CONTROL MODULE RIGHT FOG LIGHT RIGHT HEADLIGHT SG-1 UNDER-DASH FUSE/RELAY UNDER-HOOD FUSE/RELAY BOX (RIGHT REAR OF ENGINE COMPT) VBU WHT WIRE WHT/GRN WIRE WHT/RED WIRE WHT/YEL WIRE WIPER/WASHER SWITCH YEL WIRE YEL/RED WIRE

ANTI-THEFT SYSTEM BACK WINDOW OPEN IND BEEPER BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/WHT WIRE BODY CONTROLLER NETWORK TRANSCEIVER BRN WIRE BRN/YEL WIRE CARGO AREA LIGHTS ON IND CRUISE CONTROL SYSTEM DRIVE CIRCUIT ENGINE COOLANT TEMPERATURE GAUGE FAST CONTROLLER NETWORK TRANSCEIVER FUEL GAUGE FUEL GAUGE SENDING FUEL TANK UNIT (UNDER REAR SEAT) FUSE 1 FUSE 32 FUSE 7 GAUGE CONTROL MODULE GRN/ORG WIRE GRN/RED WIRE GRY/RED WIRE HIGH BEAM IND HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START LCD BACK LIGHT LCD BRIGHTNESS CONTROL AND DIMMING CIRCUIT LEFT TURN SIGNAL IND LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE MICU B-CAN MULTI INFORMATION DISPLAY UNIT OIL PRESSURE SWITCH (LOWER RIGHT FRONT OF ENGINE) PNK WIRE PNK/BLU WIRE POINTER BRIGHTNESS CONTROL AND DIMMING CIRCUIT POWER SUPPLY CIRCUIT/CONTROLLER AREA NETWORK CONTROLLER RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RIGHT TURN SIGNAL IND SPEEDOMETER TACHOMETER TO SRS IND (DIAGRAM 2 OF 2) TRANS- MISSION SYSTEM UNDER-DASH FUSE/RELAY BOX (AT LEFT KICK PANEL) UNIT) VSA OFF SWITCH (LEFT SIDE OF DASH) WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

B-CAN BLK WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/YEL WIRE CANCEL SWITCH 5 4 COMBINATION LIGHT SWITCH COMBINATION SWITCH CONTROL UNIT CONTROL BLOCK DASH LIGHTS BRIGHTNESS CONTROLLER FUSE 21 FUSE 4 FUSE 7 GAUGE CONTROL MODULE HEADLIGHT SWITCH 0) OFF 1) PARK 2) HEAD HOT AT ALL TIMES HOT IN ON OR START LT BLU WIRE LT GRN WIRE MICU POWER MIRROR SWITCH POWER SUPPLY CIRCUIT/ CONTROLLER AREA NETWORK CONTROLLER RED WIRE RED/BLK WIRE RED/BLU WIRE RELAY CONTROL MODULE TAILLIGHT RELAY TRANSCEIVER AREA NETWORK BODY CONTROLLER UNDER-DASH FUSE/RELAY BOX (AT LEFT KICK PANEL) UNDER-HOOD FUSE RELAY BOX (RIGHT REAR OF ENGINE COMPARTMENT) VBU WHT WIRE WHT/RED WIRE WIPER/WASHER SWITCH YEL WIRE

AUDIO UNIT BLK WIRE BLU WIRE CABLE REEL CARGO AREA LIGHT SWITCH CLIMATE CONTROL UNIT COMBINATION LIGHT SWITCH CONSOLE BOX LIGHT 2 CRUISE CONTROL MAIN SWITCH CRUISE CONTROL SET/RESUME CANCEL SWITCH DASH LIGHTS BRIGHTNESS CONTROLLER DRIVER'S SEAT HEATER SWITCH (IF EQUIPPED) FRONT PASSENGER'S SEAT HEATER SWITCH (IF EQUIPPED) GLOVE BOX LIGHT HAZARD WARNING SWITCH HEATER CONTROL UNIT- PANEL INTERIOR LIGHT SWITCH MOON- ROOF SWITCH NAVI- GATION DISPLAY UNIT NAVIGATION UNIT RADIO REMOTE SWITCH (IF EQUIPPED) RED WIRE RED/BLK WIRE RED/BLU WIRE ROOF CONSOLE RTX, RT, LX SELECT/ RESET SWITCH STEERING WHEEL) TRAILER LIGHTING CONTROL UNIT CONNECTOR VOICE CONTROL SWITCH (IF EQUIPPED) VSA OFF SWITCH VTM-4 LOCK SWITCH YEL WIRE

1 2 3 4 5 6 7 8 B+ 1 2 3 4 5 6 7 CAMERA VCC CAMERA GND 1 2 GPS GPS SH AC-CK AC-SI AC-SO AMPLI- FIER ATP-R BACK LT- BACK SWITCH BLK WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE CABLE REEL CAM ADPT CAM GND CAM SH CAM VCC CLIMATE CONTROL UNIT ECU BUS + ECU BUS SH ECU BUS (+) B SIG C SIG GND BACK LT VSP DIAG + DIAG - GPS ANTENNA GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE INSTRUMENT CLUSTER SYSTEM LT BLU WIRE LT GRN WIRE NAVIGATION SERVICE CHECK CONNECTOR 1 2 NAVIGATION UNIT (UNDER DRIVER'S SEAT) PCM (RIGHT REAR OF ENGINE COMPARTMENT) PNK ECU BUS(-) ECU BUS SH STRG SW RG SH RG GND MIC SH MIC GND WIRE PNK WIRE PPL PPL ECU BUS (-) RD SW REARVIEW CAMERA (RIGHT SIDE OF TAILGATE) RED WIRE RED/BLK WIRE RED/WHT WIRE RG L + MIC SIG + ROOF CONSOLE MICROPHONE SIG GND AC-SO AC-CK STEERING WHEEL) TALK SWITCH TRANS- MISSION RANGE SWITCH (ON TRANS- MISSION HOUSING) UNDER-DASH FUSE/RELAY BOX (AT LEFT KICK PANEL) MICU VID GND VIDEO GND VIDEO CAMERA SH CAMERA ADPT VIDEO+ VOICE CONTROL SWITCH VSSOUT WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

+B GA-NET AUD BUS (-) AUD BUS SH AUD BUS SHD AUD L+ AUD R+ AUD SH AUDIO BUS(+) AUDIO BUS(+) AUDIO BUS SH AUDIO UNIT AUX DET AUX GND AUXILIARY JACK ASSEMBLY (RIGHT SIDE OF DASH) B SIG BLK WIRE BLU WIRE BLU/RED WIRE BRN WIRE BUS - BUS SH C SIG CD CHANGER CD EJECT DISP OPEN ECU BUS + ECU BUS SH FUSE 7 G SIG GA NET GND GA-NET ACC GA-NET IL CTL GA-NET ILL GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES ILL L CH- LT GRN WIRE LT GRN/RED WIRE NAVIGATION DISPLAY UNIT ORG/ WIRE PNK WIRE PPL R CH- R SIG RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE S GND S-ANT SAT SIGNAL SCTY SHD GND SIG GND SIG SH SYSTEM ACC T-ANT TERR SIGNAL UNDER-DASH FUSE/RELAY BOX (AT LEFT KICK PANEL) WHT WIRE WHT/RED WIRE XM ANTENNA (AT REAR OF ROOF) XM RECEIVER (BEHIND RIGHT SIDE OF REAR SEAT) YEL WIRE YEL/RED WIRE

AM/FM ANTENNA AMPLIFIER (REAR OF ROOF) ANT B+ ANTENNA MODULE UNIT ANTENNA OUTPUT AUDIO UNIT BATTERY IN (+B) BLK WIRE BLK/WHT WIRE BLU WIRE BLU/RED WIRE BRN WIRE BRN/WHT WIRE CABLE REEL CHANNEL DOWN SWITCH CHANNEL UP SWITCH DRIVER'S DOOR SPEAKER FR L SPKR- FR R SPKR- FRONT PASSENGER'S DOOR SPEAKER FUSE 32 FUSE 5 GRN WIRE GRN/RED WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT IN ACC OR ON ILLUM LEFT REAR DOOR SPEAKER LEFT TWEETER LT GRN WIRE LT GRN/RED WIRE LT PPL LT PPL PPL MODE SWITCH POWER INPUT PPL RADIO REMOTE SWITCH RED WIRE RED/BLK WIRE RED/BLU WIRE RED/YEL WIRE REMOTE CTRL- REMOTE GND RG GND RG L+ RIGHT REAR DOOR SPEAKER RIGHT TWEETER RR L SPKR- RR R SPKR- SCTY SHIELD SHIELD AMFM SIG STEERING WHEEL) SUBWOOFER (IF EQUIPPED) UNDER-DASH FUSE/RELAY BOX (AT LEFT KICK PANEL) VOLUME DOWN SWITCH VOLUME UP SWITCH WHT WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE