Honda Ridgeline I (2004-2009) (at right side of dash) Wiring diagrams

BACK HEATER BLK WIRE BLK/YEL WIRE BRN WIRE CIRCUIT BREAKER CIRCUIT THERMOSTAT BREAKER CUSHION HEATER DRIVER'S SEAT HEATER (IN DRIVER'S SEAT) DRIVER'S SEAT HEATER SWITCH FRONT PASSENGER'S SEAT HEATER FRONT PASSENGER'S SEAT HEATER SWITCH FUSE 11 FUSE 30 GRN WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ON INDICATORS HIGH LOW ON INDICATORS HIGH LT GRN WIRE ORG/ WIRE RED WIRE RED/BLK WIRE SEAT HEATER RELAY SEAT HEATER SWITCH LIGHT THERMOSTAT UNDER-DASH FUSE/RELAY BOX (AT LEFT KICK PANEL) UNDER-HOOD FUSE/RELAY BOX (AT RIGHT REAR OF ENGINE COMPARTMENT)

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

+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

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

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

BLK WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/WHT WIRE DEFOGGER DOWN DOWN UP FUSE 30 GRN/WHT WIRE HOT IN ON LEFT LEFT POWER MIRROR LEFT RIGHT LEFT/RIGHT MOTOR LEFT/RIGHT SWITCH MIRROR DEFOGGER SWITCH (IF EQUIPPED) MIRROR SELECTION SWITCH ORG/ WIRE POWER MIRROR SWITCH RED WIRE RED/BLK WIRE RED/YEL WIRE RIGHT RIGHT LEFT RIGHT POWER MIRROR UNDER-DASH FUSE/RELAY BOX (AT LEFT KICK PANEL) UP/DOWN MOTOR UP/DOWN SWITCH WHT/RED WIRE YEL/BLK WIRE YEL/RED WIRE YEL/WHT WIRE

BLK WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE BRN/YEL WIRE DOWN FRONT PASSENGER'S FRONT PASSENGER'S POWER WINDOW SWITCH DOOR LOCK SWITCH GRN/BLK WIRE LEFT REAR POWER WINDOW LEFT REAR POWER WINDOW SWITCH MOTOR (IN LEFT REAR DOOR) OFF POWER WINDOW MOTOR (IN FRONT PASSENGER'S DOOR) RED WIRE RED/BLU WIRE RED/WHT WIRE RIGHT REAR POWER WINDOW MOTOR (IN RIGHT REAR DOOR) RIGHT REAR POWER WINDOW SWITCH WHT/RED WIRE YEL/BLU WIRE YEL/RED WIRE

BACK WINDOW MOTOR (BEHIND RIGHT SIDE OF REAR SEAT) BACK WINDOW OPEN INDICATOR BACK WINDOW POSITION SWITCH (AT BOTTOM OF REAR WINDOW) BACK WINDOW SWITCH BLK WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE CLOSE GAUGE CONTROL MODULE OFF ORG/ WIRE POWER SUPPLY CIRCUIT/ CONTROLLER AREA CONTROLLER WHT/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