Honda Pilot I (2004-2009) passenger's multiplex control unit Wiring diagrams

ANTI-LOCK BRAKES SYSTEM AUXILIARY UNDER-HOOD FUSE/RELAY BOX (RIGHT FRONT OF ENGINE COMPT) BLK WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BLU/YEL WIRE BUS AS SGND VSP INT VR- INT VR+ BUS DR CRUISE CONTROL SYSTEM DRIVE CIRCUIT DRIVER'S MULTIPLEX CONTROL UNIT DRIVER'S UNDER-DASH FUSE/RELAY BOX (BELOW LEFT END OF DASH) FR WASH SW FR INT SW AT-P FR WIP AS FR WIP RLY FRONT WASHER MOTOR RELAY (UNDER LEFT SIDE OF DASH) FUSE 12 FUSE 9 GAUGE ASSEMBLY GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HI HI LO INT INT LO LO HIGH LOW HOT IN ON OR START INT OFF INTERMITTENT DWELL TIME CONTROLLER INTERMITTENT WIPER RELAY JUCNTION CONNECTOR MAIN CIRCUIT MIST MIST OFF OFF OFF WASH P/BRK SW PARK PARKING BRAKE SWITCH (TOP OF PARKING BRAKE PEDAL) PASSENGER'S MULTIPLEX CONTROL UNIT PASSENGER'S UNDER-DASH FUSE/RELAY BOX PNK WIRE PNK/BLK WIRE POWER DISTRIBUTION SYSTEM POWERTRAIN CONTROL (PCM) MODULE (RIGHT SIDE OF ENGINE COMPT) REAR WASHER MOTOR RELAY (BEHIND RIGHT KICK PANEL) REAR WIPER/ WASHER CIRCUIT RUN WIRE SGND TRANSMISSION RANGE SWITCH (ON TRANSMISSION END COVER) VSS OUT DRIVE IN WASHER FLUID LEVEL IND WASHER FLUID LEVEL SWITCH (CANADA) WASHER MOTOR (BEHIND RIGHT SIDE OF FRONT BUMPER, ON WASHER RESERVOIR) WHT WIRE WHT/BLK WIRE WINDSHIELD WIPER MOTOR (UNDER LEFT SIDE OF COWL COVER) WIPER/WASHER SWITCH YEL WIRE

+B GA-NET +B GA-NET SAT SYS ACC AUDIO BUS SH SAT SHIELD SAT R (+) SAT L (+) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ANC RR (+) ANC FR (+) RR MIC (+) ACTIVE NOISE CONTROL UNIT ANC RR (-) ANC FR (-) RR MIC (-) ANTI-THEFT SYSTEM AUDIO UNIT BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BUS - BUS SH CSS CSSAM NEP ECU BUS (+) ECU BUS (-) GA-NET GND ENGINE MOUNT CONTROL UNIT (UNDER RIGHT SIDE OF CENTER CONSOLE) FROM FUSE 8 (DIAGRAM 1 OF 2) GA-NET GND SAT SYS ACC GRN WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE INTERIOR LIGHT SWITCH INTRLT JUNCTION CONNECTOR LT BLU (OR GRY) WIRE LT GRN/RED WIRE NCA WIRE OF ENGINE) ORG/ WIRE PASSENGER'S MULTIPLEX CONTROL UNIT PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PNK CCSAM NED INTR LT (-) WIRE PNK SCP WIRE PNK WIRE POWERTRAIN CONTROL MODULE (RIGHT SIDE OF ENGINE COMPT) REAR ACTIVE NOISE CONTROL MICROPHONE REAR WOOFER RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE ROCKER ARM OIL CONTROL SOLENOID (VTEC SOLENOID VALVE) RR WOOFER (+) RR WOOFER (+) ANC FR (+) ANC FR (-) ANC RR (+) ANC RR (-) SAT L- SAT R- SAT R- SAT L- SH (SAT) SIDE OF ENGINE COMPARTMENT) SIG WHT WIRE WHT/GRN WIRE XM ANTENNA XM RECEIVER (BEHIND RIGHT QUARTER PANEL) YEL WIRE YEL/BLK WIRE

ACCESSORY POWER SOCKET RELAY ANTENNA AMPLIFIER (ON LEFT "C" PILLAR) ANTENNA LEAD CONNECTOR (UNDER CENTER CONSOLE) AUDIO UNIT BLK WIRE BLU WIRE BLU/GRN WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/WHT WIRE CABLE REEL DRIVER'S DOOR SPEAKER DRIVER'S UNDER-DASH FUSE/RELAY BOX (BELOW LEFT END OF DASH) FRONT PASSENGER'S DOOR SPEAKER FUSE 48 FUSE 8 FUSE 9 GRN/RED WIRE GRY WIRE GRY/BLK WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN ACC OR ON LEFT REAR DOOR SPEAKER LEFT TWEETER MODE SWITCH NCA WIRE PASSENGER'S MULTIPLEX CONTROL UNIT PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) RADIO REMOTE SWITCH RED WIRE RED/BLK WIRE RED/GRN WIRE RED/YEL WIRE RIGHT REAR DOOR SPEAKER RIGHT TWEETER RR R SPKR (-) RR L SPKR (-) FR AS SPKR (-) FR DR SPKR (-) ILLUM (-) GND SEEK UP SWITCH STEERING WHEEL) SWD +B SH (AM/FM) SIG TO ACTIVE NOISE CONTROL UNIT (DIAGRAM 2 OF 2) TO REAR ACTIVE NOISE CONTROL (DIAGRAM 2 OF 2) UNDER-HOOD FUSE/RELAY BOX (AT RIGHT SIDE OF ENGINE COMPARTMENT) VOLUME DN SWITCH VOLUME UP SWITCH WHT WIRE WHT/RED WIRE WINDOW ANTENNA YEL/BLK WIRE

+B GA-NET +B GA-NET SAT SYS ACC AUDIO BUS SH SAT SHIELD SAT R (+) SAT L (+) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ANC RR (+) ANC FR (+) RR MIC (+) ACTIVE NOISE CONTROL UNIT ANC RR (-) ANC FR (-) RR MIC (-) ANTI-THEFT SYSTEM AUDIO UNIT BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BUS - BUS SH CSS CSSAM NEP ECU BUS (+) ECU BUS (-) GA-NET GND ENGINE MOUNT CONTROL UNIT (UNDER RIGHT SIDE OF CENTER CONSOLE) FROM FUSE 8 (DIAGRAM 1 OF 2) GA NET GND GRN WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE INTERIOR LIGHT SWITCH INTRLT LT BLU (OR GRY) WIRE LT BLU WIRE LT GRN/RED WIRE NCA WIRE ORG/ WIRE PASSENGER'S MULTIPLEX CONTROL UNIT PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PNK CCSAM NED INTR LT (-) WIRE PNK SCP WIRE PNK WIRE POWERTRAIN CONTROL MODULE (RIGHT SIDE OF ENGINE COMPT) REAR ACTIVE NOISE CONTROL MICROPHONE REAR WOOFER RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RR WOOFER (+) RR WOOFER (+) ANC FR (+) ANC FR (-) ANC RR (+) ANC RR (-) SAT L- SAT R- SAT R- SAT L- SAT SYS ACC SH (SAT) SIG WHT WIRE WHT/GRN WIRE XM ANTENNA XM RECEIVER (BEHIND RIGHT QUARTER PANEL) YEL WIRE YEL/BLK WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ANC RR (+) ANC FR (+) RR MIC (+) ACTIVE NOISE CONTROL UNIT ANC FR (+) ANC FR (-) ANC RR (+) ANC RR (-) ANC RR (-) ANC FR (-) RR MIC (-) ANTI-THEFT SYSTEM AUDIO UNIT BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE CASSETTE PLAYER/ CD CHANGER (IF EQUIPPED) CSS CSSAM NEP PNK WIRE ENGINE MOUNT CONTROL UNIT (UNDER RIGHT SIDE OF CENTER CONSOLE) FROM FUSE 8 (DIAGRAM 1 OF 2) GRN WIRE GRN/YEL WIRE GRY WIRE IN-DASH CD CHANGER (IF EQUIPPED) INTERIOR LIGHT SWITCH INTRLT LT BLU WIRE OF ENGINE) ORG/ WIRE PASSENGER'S MULTIPLEX CONTROL UNIT PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PNK (NOT USED) WIRE PNK CCSAM NED INTR LT (-) WIRE PNK PNK WIRE PNK SCP WIRE PNK WIRE POWERTRAIN CONTROL MODULE (RIGHT SIDE OF ENGINE COMPT) PPL PPL PPL REAR ACTIVE NOISE CONTROL MICROPHONE RED WIRE RED/BLK WIRE ROCKER ARM OIL CONTROL SOLENOID (VTEC SOLENOID VALVE) SIDE OF ENGINE COMPARTMENT) WHT WIRE YEL WIRE YEL/BLK WIRE

ACCESSORY POWER SOCKET RELAY ANTENNA AMPLIFIER (ON LEFT "C" PILLAR) ANTENNA LEAD CONNECTOR (UNDER CENTER CONSOLE) AUDIO UNIT BLK WIRE BLK/WHT WIRE BLU WIRE BLU/GRN WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/WHT WIRE CABLE REEL DRIVER'S DOOR SPEAKER DRIVER'S UNDERDASH FUSE/RELAY BOX (BELOW LEFT END OF DASH) FR AS SPKR (-) FR DR SPKR (+) ILLUM (+) BATTERY IN REMOTE GND FR DR SPKR (-) ILLUM (-) GND FRONT PASSENGER'S DOOR SPEAKER FUSE 8 FUSE 9 GRN/RED WIRE GRY WIRE GRY/BLK WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN ACC OR ON LEFT REAR DOOR SPEAKER LEFT TWEETER MODE SWITCH NCA WIRE PASSENGER'S MULTIPLEX CONTROL UNIT PASSENGER'S UNDERDASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) RADIO REMOTE SWITCH RE WOOFER (-) REAR WOOFER RED WIRE RED/BLK WIRE RED/GRN WIRE RED/YEL WIRE REMOTE CTRL- RIGHT REAR DOOR SPEAKER RIGHT TWEETER RR L SPKR (-) FR AS SPKR (-) RR L SPKR- RR R SPKR- RR WOOFER (+) SCTY SEEK UP SWITCH STEERING WHEEL) SWD +B SH (AM/FM) SIG VOLUME DN SWITCH VOLUME UP SWITCH WHT WIRE WHT/GRN WIRE WHT/RED WIRE WINDOW ANTENNA YEL/BLK WIRE

AUXILIARY UNDER-HOOD RELAY BOX (RIGHT FRONT OF ENGINE COMPT) BLK WIRE BLK/YEL WIRE BLU/GRN WIRE DRIVER'S MULTIPLEX CONTROL UNIT FR WASH SW DRIVER'S UNDER-DASH FUSE/RELAY BOX (BELOW LEFT END OF DASH) FRONT WASHER MOTOR RELAY (UNDER LEFT SIDE OF DASH) FRONT WIPER CIRCUIT FUSE 12 FUSE 7 GRN WIRE GRN/BLK WIRE GRN/YEL WIRE HOT IN ON OR START LT GRN WIRE LT GRN/BLK WIRE ON OFF WASHER PARK PASSENGER'S MULTIPLEX CONTROL UNIT PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PNK WIRE REAR WASHER MOTOR RELAY (BEHIND RIGHT KICK PANEL) REAR WINDOW WIPER INTERMITTENT RELAY REAR WINDOW WIPER MOTOR (BEHIND LIFTGATE TRIM PANEL) REAR WINDOW WIPER/WASHER SWITCH RED/BLU WIRE RR INT SW RR WIP RLY RR WIP AS RR WASH SW RUN WIRE WASHER WASHER MOTOR (BEHIND RIGHT SIDE OF FRONT BUMPER, ON WASHER RESERVOIR) WHT/BLK WIRE WIPER/WASHER SWITCH YEL WIRE YEL/GRN WIRE