Honda Ridgeline I (2004-2009) blu Wiring diagrams

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

A/C COMPRESSOR CLUTCH RELAY A/C CONDENSER FAN RELAY AUXILIARY UNDER-HOOD RELAY BOX (LEFT REAR OF ENGINE COMPT) BACK-UP LIGHTS RELAY BATTERY BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE CIGARETTE LIGHTER DRIVER'S ACCESORY POWER SOCKET ELD UNIT ENGINE CONTROLS SYSTEM ETCS CONTROL RELAY FRONT ACCESSORY POWER SOCKET RELAY (BEHIND LEFT SIDE OF DASH) FRONT PASSENGER'S ACCESORY POWER SOCKET FUSE 10 FUSE 9 FUSE 11 FUSE 12 FUSE 19 FUSE 2 FUSE 1 FUSE 20 FUSE 3 FUSE 4 FUSE 5 FUSE 6 (NOT USED) FUSE 7 FUSE 8 FUSE 9 GRN WIRE HONDA ACCESSORY MOONROOF CLOSE RELAY (W/ RTL, EX-L) MOONROOF OPEN RELAY (W/ RTL, EX-L) MULTI- FUSE 22 ORG/ WIRE RADIATOR FAN RELAY RED WIRE RTX SEAT HEATER RELAY STARTER STARTER SOLENOID TO UNDER- DASH FUSE/ RELAY BOX (DIAGRAM 2 OF 5) TO UNDER- DASH FUSE/ RELAY BOX (DIAGRAM 5 OF 5) TO UNDER- HOOD FUSE/ RELAY BOX (DIAGRAM 2 OF 5) TO UNDER- HOOD FUSE/ RELAY BOX (DIAGRAM 3 OF 5) TO UNDER-HOOD FUSE/RELAY BOX (FUSE 16) (DIAGRAM 2 OF 5) TPMS TRAILER CONTROL LIGHTING UNIT RELAY 1 (RTX) TRAILER LIGHTING CONTROL UNIT (RTX) TRAILER LIGHTING RELAY 2 (RTX) VSA MODULATOR CONTROL UNIT VTM-4 TO FUSE 32 RELAY (DIAGRAM 5 OF 5) WHT WIRE YEL WIRE

A/F SENSOR RELAY BLK WIRE BLU WIRE BRAKE PEDAL POSITION SWITCH CARGO AREA LIGHT RELAY DAY LT DRIVER'S LUMBAR SUPPORT SWITCH DRIVER'S POWER SEAT ADJUSTMENT SWITCH DRL RELAY (CANADA) FROM UNDER- HOOD FUSE/ RELAY BOX (DIAGRAM 1 OF 5) FROM UNDER-HOOD FUSE/RELAY BOX (DIAGRAM 1 OF 5) FUSE 1 FUSE 13 FUSE 13 FUSE 12 (NOT USED) FUSE 14 FUSE 16 FUSE 15 (NOT USED) FUSE 17 (NOT USED) FUSE 16 FUSE 17 FUSE 18 (NOT USED) FUSE 2 FUSE 3 FUSE 4 GRN WIRE HAZARD WARNING SWITCH HIGH BEAM HEADLIGHT RELAY HORN RELAY IGNITION COIL RELAY LOW BEAM HEADLIGHT RELAY MICU RED WIRE RELAY CONTROL MODULE TAILLIGHT RELAY TURN SIGNAL/ HAZARD RELAY WHT WIRE

+B VBU DOOR LOCK MICU AUDIO UNIT BLK WIRE BLOWER MOTOR RELAY BLU WIRE CEILING FRONT LIGHT PASSENGER'S VANITY MIRROR LIGHT CONSOLE BOX LIGHT 1 CONTROL BLOCK DLC DRIVER'S ACCESORY POWER SOCKET DRIVER'S DOOR COURTESY LIGHT DRIVER'S VANITY MIRROR LIGHT FROM UNDER- HOOD FUSE/ RELAY BOX (DIAGRAM 1 OF 5) FRONT INDIVIDUAL MAP LIGHTS FRONT PASSENGER'S DOOR COURTESY LIGHT FUSE 10 (NOT USED) FUSE 14 FUSE 15 FUSE 21 FUSE 5 FUSE 6 FUSE 7 FUSE 8 FUSE 9 10 GRN WIRE HEATED WINDSHIELD WIPER AREA RELAY IGNITION KEY GAUGE SWITCH/KEY CONTROL LIGHT MODULE LEFT REAR DOOR COURTESY LIGHT MULTI- FUSE 23 NAVIGATION DISPLAY UNIT (RTL, EX-L) NAVIGATION IMOES UNIT UNIT (RTL, (2007-08 EX-L) CANADA, 2008 USA) PGM-FI MAIN RELAY 1 POWER WINDOW MASTER SWITCH REAR ACCESSORY POWER SOCKET RELAY RED WIRE RELAY CONTROL MODULE RIGHT REAR DOOR COURTESY LIGHT ROOF CONSOLE RTL, RTS, EX-L SECURITY INDICATOR TO FUSE 32 (DIAGRAM 5 OF 5) TO UNDER- DASH FUSE/ RELAY BOX (DIAGRAM 5 OF 5) TO UNDER- DASH FUSE/ RELAY BOX, (DIAGRAM 4 OF 5) WHT WIRE WHT/RED WIRE YEL WIRE

A/C COMPRESSOR CLUTCH RELAY ALTERNATOR PCM BACK WINDOW SWITCH BLK WIRE BLOWER MOTOR RELAY BLU WIRE BRAKE CRUISE PEDAL CONTROL POSITION MAIN SWITCH SWITCH COMBINATION SWITCH CONTROL UNIT WIPER/WASHER SWITCH CONTROL BLOCK DASH LIGHTS BRIGHTNESS CONTROLLER EVAP CANISTER PURGE VALVE FR DEF SW MICU FROM UNDER- DASH FUSE/ RELAY BOX (DIAGRAM 4 OF 5) FROM UNDER- DASH FUSE/ RELAY BOX (DIAGRAM 5 OF 5) FROM UNDER- HOOD FUSE/ RELAY BOX (DIAGRAM 3 OF 5) FUSE 18 FUSE 2 (NOT USED) FUSE 21 FUSE 24 FUSE 25 FUSE 26 FUSE 27 FUSE 28 GAUGE CONTROL MODULE GRN WIRE HEATED WINDSHIELD WIPER AREA RELAY INTERMITTENT WIPER RELAY LEFT REAR POWER WINDOW SWITCH POWER VTM-4 WINDOW CONTROL MASTER UNIT SWITCH POWER WINDOW MASTER SWITCH POWER WINDOW RELAY RED WIRE RELAY CONTROL MODULE SEAT HEATER RELAY SHIFT LOCK SOLENOID TO UNDER- DASH FUSE/ RELAY BOX (DIAGRAM 5 OF 5) VTM-4 RELAY WASHER MOTOR RELAY WHT WIRE WINDSHEILD WIPER MOTOR YEL WIRE

A/C CONDENSER FAN RELAY A/C DIODE ASSEMBLY BLK WIRE BLU WIRE CLIMATE CONTROL UNIT (W/ RTS, RTL, EX-L) COMBINATION LIGHT SWITCH ELECTRICAL COMPASS UNIT (W/ RTL, EX-L) FAN CONTROL RELAY AUXILIARY UNDER-HOOD RELAY BOX (LEFT REAR OF ENGINE COMPT) FROM FRONT ACCESSORY POWER SOCKET RELAY AUDIO (DIAGRAM UNIT 1 OF 5) FROM REAR ACCESSORY POWER SOCKET RELAY (DIAGRAM 3 OF 5) FROM STARTER SOLENOID (IN STARTER) (DIAGRAM 1 OF 5) FROM UNDER- DASH FUSE/ RELAY BOX (DIAGRAM 4 OF 5) FROM UNDER- HOOD FUSE/ RELAY BOX (DIAGRAM 3 OF 5) FRONT PASSENGER'S POWER WINDOW SWITCH/DOOR LOCK SWITCH FUSE 10 FUSE 11 FUSE 19 FUSE 20 FUSE 22 FUSE 30 FUSE 31 FUSE 29 (NOT USED) FUSE 32 FUSE 33 GAUGE IGNITION KEY CONTROL SWITCH/KEY MODULE LIGHT GRN WIRE HAZARD WARNING SWITCH HONDA ACCESSORY IGNITION SWITCH IMMOBILIZER CONTROL UNIT- RECEIVER IMOES UNIT (2007-08 CANADA, 2008 USA) LOCK MAIN RELAY 2 MICU NAVIGATION UNIT PCM POWER MIRROR SWITCH RECIR- HEATER CULATION CONTROL CONTROL UNIT- PANEL MOTOR (W/ RT, LX, RTX) RED WIRE SRS UNIT OPDS UNIT STARTER CUT RELAY TO UNDER- DASH FUSE/ RELAY BOX, (DIAGRAM 4 OF 5) TO UNDER- HOOD FUSE/ RELAY BOX (DIAGRAM 4 OF 5) TPMS CONTROL UNIT TRAILER LIGHTING RELAY 1 (RTX) TRANSMISSION NAVIGATION RANGE DISPLAY UNIT SWITCH (RTL, EX-L) UNDER-DASH FUSE/ RELAY BOX (AT LEFT KICK PANEL) UNDER-DASH FUSE/RELAY BOX (AT LEFT KICK PANEL) VTM-4 BACK-UP LOCK LIGHTS SWITCH RELAY (RTX) WHT WIRE YEL WIRE

5 22 23 B+ AS UNLOCK B-CAN BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/ORG WIRE BLU/YEL WIRE BODY CONTROLLER AREA NETWORK TRANSCEIVER BRN/BLK WIRE BRN/WHT WIRE BRN/YEL WIRE D/L LOCK DOOR LOCK SWITCH DR UNLOCK DRIVER'S DOOR DRIVER'S DOOR IMMOBILIZER SWITCH CIRCUIT (ON LEFT "B" PILLAR) FRONT PASSENGER'S POWER WINDOW SWITCH/DOOR LOCK SWITCH FUSE 21 FUSE 33 FUSE 7 FUSE 8 GAUGE CONTROL MODULE GRN WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLU WIRE HOT AT ALL TIMES HOT IN ON OR START IGNITION KEY SWITCH IGNITION KEY SWITCH/KEY LIGHT (NEAR IGNITION KEY CYLINDER) LOCK LT GRN/RED WIRE MICU PNK/BLK WIRE PNK/BLU WIRE POWER SUPPLY CIRCUIT/ CONTROLLER NETWORK CONTROLLER RED/BLU WIRE RED/WHT WIRE RIGHT REAR DOOR SWITCH (ON RIGHT "C" PILLAR) TRUNK UNLOCK TRUNK HANDLE SW TAILGATE SW TRUNK ACT TRUNK SW UNDER-DASH FUSE/RELAY BOX (AT LEFT KICK PANEL) UNLOCK VBU WHT/BLU WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE