Honda Pilot I (2002-2005) passenger's under- dash fuse/relay box (behind right kick panel) Wiring diagrams

A/C CONDENSER FAN MOTOR (BEHIND RIGHT SIDE OF RADIATOR) A/C CONDENSER FAN RELAY A/C DIODE A 3 4 A/C DIODE ASSEMBLY (BEHIND RIGHT SIDE OF DASH) A/C DIODE B 1 2 A/C PRESSURE SWITCH BLK WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE CRUISE CONTROL SYSTEM, NAVIGATION SYSTEM, INSTRUMENT CLUSTER SYSTEM ENGINE COOLANT TEMPERATURE SENSOR (AT REAR OF ENGINE, ON TOP OF WATER PASSAGE) FAN CONTROL RELAY (IN MULTI- RELAY BOX) FUSE 13 FUSE 57 FUSE 58 GRN WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES JUNCTION LT BLU WIRE PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) POWERTRAIN CONTROL MODULE (BEHIND CENTER OF DASH) RADIATOR FAN MOTOR (BEHIND LEFT SIDE OF RADIATOR) RADIATOR FAN RELAY RADIATOR FAN SWITCH A (AT REAR OF ENGINE, ON THERMOSTAT COVER) RADIATOR FAN SWITCH B (ON FRONT OF OF LEFT CYLINDER HEAD) RADIATOR FAN SWITCH C (ON BOTTOM LOWER LEFT OF RADIATOR) RED WIRE RED/ORG WIRE RED/WHT WIRE UNDERHOOD FUSE/RELAY BOX (AT RIGHT SIDE OF ENGINE COMPARTMENT) VSS OUT RELAY CTRL FAN CTRL AC ON IN SENS IN SENS GND WHT WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE

+B D/L +B CLOCK BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/ORG WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE DOOR LOCKS, ANTI-THEFT SYSTEMS DOOR MULTIPLEX CONTROL UNIT (IN DRIVER DOOR) DR SW AS REM AS LOCK K/C AS UNLOCK FUSE 12 FUSE 13 FUSE 5 (NOT USED) FUSE 47 GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GROUND HORN RLY D/L LOCK D/L UNLOCK P/W MAIN RLY SIL RA UNLOCK DR SW RA H/L RLY- INTRLT HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM INTERIOR LIGHTS SYSTEM HORNS SYSTEM CRUISE CONTROL SYSTEM HOT AT ALL TIMES K/C T/G LOCK K/C T/G UNLOCK BUS AS LT BLU WIRE LT GRN/BLK WIRE LT GRN/BLU WIRE LT GRN/RED WIRE NAVIGATION, SOUND SYSTEMS NOT USED NOT USED P/W AS UP P/W AS DOWN P/W MAIN SW POWER WINDOWS P/W RA DOWN P/W RA DOWN PASSENGER'S MULTIPLEX CONTROL UNIT PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PNK WIRE PNK/BLK WIRE POWER WINDOW RELAY POWER WINDOWS POWER WINDOWS LOCK LOCK LOCK POWER WINDOWS SYSTEM POWER WINDOWS) RADIO SW SGND RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RR WASH SW RR WIP AS RR INT SW RR WIP RLY SIL AS UNLOCK REM AS UNLOCK K/C AS LOCK UNDER-HOOD FUSE/RELAY BOX (AT RIGHT SIDE OF ENGINE COMPARTMENT) VBU POWER WINDOWS WHT/BLU WIRE WHT/RED WIRE WHT/YEL WIRE WIPER/WASHER SYSTEM YEL WIRE YEL/BLK WIRE YEL/GRN WIRE

A/C CONDENSER FAN MOTOR (BEHIND RIGHT SIDE OF RADIATOR) A/C CONDENSER FAN RELAY A/C PRESSURE SWITCH BLK WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE CLIMATE CONTROL UNIT A/C PRES SW FAN CONTROL RELAY (IN MULTI- RELAY BOX) FAN CTRL A/C ON IN SENS IN SENS GND FUSE 13 FUSE 3 FUSE 57 FUSE 58 FUSE 6 GRN WIRE GRN/YEL WIRE GRY WIRE HEATER CONTROL PANEL A/C PRES SW HOT AT ALL TIMES HOT IN ON DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT END OF DASH) HOT IN ON OR START JUNCTION JUNCTION (AT LEFT REAR OF ENGINE) (AT CENTER OF ENGINE COMPT) LT BLU WIRE ORG/ WIRE PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) POWERTRAIN CONTROL MODULE (BEHIND CENTER OF DASH) RADIATOR FAN MOTOR (BEHIND LEFT SIDE OF RADIATOR) RADIATOR FAN RELAY RADIATOR FAN SWITCH A (AT REAR OF ENGINE, ON THERMOSTAT COVER) RADIATOR FAN SWITCH B (ON FRONT OF OF LEFT CYLINDER HEAD) RADIATOR FAN SWITCH C (ON BOTTOM LOWER LEFT OF RADIATOR) RED WIRE RED/ORG WIRE RED/WHT WIRE UNDER-HOOD FUSE/RELAY BOX (AT RIGHT SIDE OF ENGINE COMPARTMENT) WHT WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE

A/T COMMUN- ICATION BLK WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE PEDAL POSITION SWITCH (AT TOP OF BRAKE PEDAL ARM) BRAKE SWITCH INPUT CABLE REEL CANCEL SWITCH CLIMATE CONTROL UNIT (EX, EX-L) CRUISE CONTROL INDICATOR CRUISE CONTROL MAIN SWITCH CRUISE CONTROL MAIN SWITCH LIGHT CRUISE CONTROL SET/ RESUME CANCEL SWITCH CRUISE CONTROL SIG INPUT CRUISE LAMP CRUISE ON INPUT DRIVER'S MULTPLEX CONTROL UNIT DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT END OF DASH) FUSE 47 FUSE 6 FUSE 8 GAUGE ASSEMBLY GRN WIRE GROUND GRY WIRE HORN RELAY HORN SWITCH HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START IGNITION INPUT INHIBITOR SWITCH INPUT RESUME SWITCH JUNCTION LT GRN WIRE LT GRN/BLK WIRE LT GRN/BLU WIRE LT GRN/RED WIRE MAIN CIRCUIT NAVIGATION UNIT (EX-L) (UNDER RIGHT FRONT SEAT) ON INDICATOR PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PNK TRANSMISSION RANGE SWITCH (ON TRANSAXLE END COVER) WIRE POWERTRAIN CONTROL MODULE (BEHIND CENTER OF DASH) RED WIRE RED/BLK WIRE RED/WHT WIRE RESUME + SWITCH SECURITY CONNECTOR SET SWITCH SET SWITCH INPUT SPEED SENSOR STEERING WHEEL) UNDER-HOOD FUSE/RELAY BOX (AT RIGHT SIDE OF ENGINE COMPARTMENT) VEHICLE SPEED OUTPUT WHT WIRE WHT/BLK WIRE WHT/YEL WIRE YEL/BLK WIRE

BACK-UP LAMPS CIRCUIT BLK WIRE BRAKE LIGHT/ TAILLIGHT BRAKE PEDAL POSITION SWITCH (AT TOP OF BRAKE PEDAL ARM) DRIVER'S MULTIPLEX CONTROL UNIT FUSE 10 FUSE 10 FUSE 9 FUSE 47 FUSE 49 GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HIGH MOUNT BRAKE LIGHT HOT AT ALL TIMES HOT IN ON OR START INTERIOR LIGHTS SYSTEMS LEFT TAILLIGHT ASSEMBLY LICENSE PLATE LIGHT PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) REAR SIDE MARKER LIGHT RED WIRE RED/BLK WIRE RED/GRN WIRE RED/YEL WIRE RIGHT TAILLIGHT ASSEMBLY SECURITY CONNECTOR (LX) SML RLY- STOP SW SML RLY+ TAILLIGHT RELAY (BEHIND LEFT SIDE OF DASH) TURN SIGNAL LIGHT/ TAILLIGHT TURN SIGNAL/ HAZARD RELAY UNDER-HOOD FUSE/RELAY BOX (AT RIGHT SIDE OF ENGINE COMPT) WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/YEL WIRE YEL WIRE YEL/RED WIRE

BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BLK WIRE D/L LOCK D/L UNLOCK DR SW (DR) DR SW RD DRIVER'S DOOR SWITCH DRIVER'S MULTIPLEX CONTROL UNIT DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT END OF DASH) FRONT PASSENGER'S DOOR SWITCH FUSE 42 GRN WIRE GRN/ORG WIRE GRN/WHT WIRE HORN RELAY HORN RLY HOT AT AL TIMES IG KEY SW INSTRUMENT CLUSTER SYSTEM INTRLT LEFT REAR DOOR SWITCH LT GRN/BLK WIRE LT GRN/BLU WIRE LT GRN/RED WIRE ORG/ WIRE PASSENGER'S MULTIPLEX CONTROL UNIT PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) RED WIRE RIGHT REAR DOOR SWITCH SECURITY DIODE 1 (BEHIND LEFT SIDE OF DASH) SECURITY DIODE 2 (BEHIND LEFT SIDE OF DASH) SECURITY DIODE 3 (BEHIND LEFT SIDE OF DASH) SECURITY IN-LINE FUSE 2 SECURITY IN-LINE FUSE 3 SECURITY LED SECURITY RELAY (BEHIND LEFT SIDE OF DASH) TAILGATE LATCH SWITCH UNDER-HOOD FUSE/RELAY BOX (AT RIGHT SIDE OF ENGINE COMPARTMENT) WHT WIRE WHT/BLU WIRE WHT/RED WIRE YEL/RED WIRE

BLK WIRE DEFOGGER DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT END OF DASH) FUSE 4 HOT IN ON LEFT POWER MIRROR ORG/ WIRE ORG/WHT WIRE PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) POWER MIRROR SWITCH RIGHT POWER MIRROR

BLK WIRE BLU WIRE BLU/ORG WIRE BRN WIRE BRN/BLK WIRE BRN/YEL WIRE DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT END OF DASH) FUEL PUMP FUEL TANK UNIT FUSE 1 FUSE 13 FUSE 46 GAUGE ASSEMBLY GRN/YEL WIRE HOT AT ALL TIMES HOT IN HOT IN ON OR START IMMOBILIZER CONTROL UNIT RECEIVER (IN STEERING COLUMN, ON IGNITION KEY CYLINDER IMMOBILIZER SYSTEM INDICATOR JUNCTION JUNCTION CONNECTOR PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PGM-FI MAIN RELAY (BEHIND LEFT SIDE OF DASH, NEAR STEERING COLUMN) PNK WIRE POWERTRAIN CONTROL MODULE (BEHIND CENTER OF DASH) RED WIRE RED/ORG WIRE RED/WHT WIRE STARTER CUT RELAY UNDER-HOOD FUSE/RELAY BOX (AT RIGHT SIDE OF ENGINE COMPT) WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE

A/C CONDENSER FAN MOTOR (BEHIND RIGHT SIDE OF RADIATOR) A/C CONDENSER FAN RELAY A/C DIODE A 3 4 A/C DIODE ASSEMBLY (BEHIND RIGHT SIDE OF DASH) A/C DIODE B 1 2 A/C PRESSURE SWITCH BLK WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE ENGINE COOLANT TEMPERATURE SENSOR (AT REAR OF ENGINE, ON TOP OF WATER PASSAGE) FAN CONTROL RELAY (IN MULTI- RELAY BOX) FUSE 13 FUSE 57 FUSE 58 GRN WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES JUNCTION LT BLU WIRE PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) POWERTRAIN CONTROL MODULE (BEHIND CENTER OF DASH) RADIATOR FAN MOTOR (BEHIND LEFT SIDE OF RADIATOR) RADIATOR FAN RELAY RADIATOR FAN SWITCH A (AT REAR OF ENGINE, ON THERMOSTAT COVER) RADIATOR FAN SWITCH B (ON FRONT OF OF LEFT CYLINDER HEAD) RADIATOR FAN SWITCH C (ON BOTTOM LOWER LEFT OF RADIATOR) RED WIRE RED/ORG WIRE RED/WHT WIRE RELAY CTRL FAN CTRL AC ON IN SENS IN SENS GND UNDER-HOOD FUSE/RELAY BOX (AT RIGHT SIDE OF ENGINE COMPARTMENT) WHT WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE

13 1 29 IGNITION RDEF RLY CTRL GROUND BLK WIRE BLK/GRN WIRE BLK/YEL WIRE BRN/YEL WIRE CLIMATE CONTROL UNIT (EX, EX-L) HEATER CONTROL PANEL (LX) EX, EX-L LX FUSE 3 FUSE 53 GRN WIRE HOT AT ALL TIMES HOT IN ON DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT END OF DASH) PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) REAR WINDOW DEFOGGER REAR WINDOW DEFOGGER NOISE CONDENSER (BEHIND LIFTGATE UPPER TRIM) REAR WINDOW DEFOGGER RELAY UNDER-HOOD FUSE/RELAY BOX (AT RIGHT SIDE OF ENGINE COMPARTMENT) WHT WIRE WHT/GRN WIRE YEL WIRE