Honda Odyssey II (1999-2003) (above left side of lower heater cover) Wiring diagrams

2000- 2001 A/T GEAR POSITION SWITCH ABS-TCS CONTROL UNIT AUDIO UNIT BATTERY BLK WIRE BLK/YEL WIRE BRAIDED BRAIDED WIRE BRN/BLK WIRE BRN/WHT WIRE CKP SENSOR SHIELD DATA LINK CONNECTOR EGR VALVE/ EGR VALVE POSITION SENSOR ENGINE MOUNT BRACKET IAC VALVE IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 3 IGNITION COIL 5 IGNITION COIL 4 IGNITION COIL 6 IMMOBILIZER RECEIVER UNIT NAVIGATION UNIT PASSENGER'S UNDERDASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PGM-FI MAIN RELAY POWERTRAIN CONTROL MODULE (PCM) PRIMARY HEATED OXYGEN SENSOR RADIATOR FAN SWITCH A RADIATOR FAN SWITCH B SECONDARY HEATED OXYGEN SENSOR SHIELD SHIELDS SHIFT CONTROL SOLENOID VALVE B SHIFT CONTROL SOLENOID VALVE C TDC SENSORS SHIELD TRANSMISSION VEHICLE SPEED PULSE (VSP) SENSOR VTEC OIL PRESSURE SWITCH W/ NAVIGATION WHT RED/ WIRE WIRE

2 1 NAVIGATION SERVICE CHECK CONNECTOR (BELOW FRONT PASS SEAT) A/T GEAR POSITION SWITCH (ON TRANSAXLE COVER) ALTERNATOR AUDIO UNIT B SIG C SIG GND SIG BLK WIRE BLU WIRE BLU/GRN WIRE BLU/WHT WIRE BODY COMPUTER SYSTEM BRN WIRE BRN/BLK WIRE BRN/WHT WIRE CHG GND BACK LT VSP DIAG P DIAG N CLIMATE CONTROL UNIT (BEHIND GLOVE BOX) DISP BUS - DISP BUS+ ILL+ RG L+ GND RG DISP BUS- SH DISP BUS DRIVER'S UNDERDASH FUSE/RELAY BOX (BELOW LEFT END OF DASH) FUSE 11 FUSE 9 GAUGE ASSEMBLY GND SIG B SIG C SIG SH SIG GPS ANTENNA GPS GND GPS GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT CLUSTER SYSTEM LT BLU WIRE MUTE RG R+ RG L+ GND RG NAVIGATION DISPLAY UNIT (CENTER OF DASH) NAVIGATION UNIT (BELOW PASSENGER'S SEAT) NCA WIRE ORG/ WIRE ORG/BLU WIRE PASSENGER'S UNDERDASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PNK (OR ORG/BLU) WIRE R SIG G SIG GND ILL+ ILL- R SIG G SIG SH SIG RED WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE REVERSE RELAY RG R+ SH RG MUTE SH DSP BUS DISP BUS(-) SI SO VEHICLE SPEED PULSE SENSOR (BELOW MASTER CYLINDER) VSS OUT WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/BLU WIRE

ACCESSORY POWER SOCKET RELAY ANTENNA AUDIO UNIT AUDIO UNIT REMOTE SWITCH BLK WIRE BLK/WHT WIRE BLU WIRE BLU/GRN WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/WHT WIRE CABLE REEL CASSETTE PLAYER/ CD CHANGER (IF EQUIPPED) DRIVER'S DOOR SPEAKER DRIVER'S UNDERDASH FUSE/RELAY BOX FRONT PASSENGER'S DOOR SPEAKER FUSE 11 FUSE 9 GRN WIRE GRN/RED WIRE GRY WIRE GRY/BLK WIRE GRY/WHT WIRE HOT AT ALL TIMES LEFT REAR SPEAKER LEFT TWEETER (EX) NAVIGATION UNIT (IF EQUIPPED) (BELOW PASSENGER'S SEAT) NCA WIRE ORG/ WIRE ORG/BLU WIRE PASSENGER'S MULTIPLEX CONTROL UNIT PASSENGER'S UNDERDASH FUSE/RELAY BOX PASSENGER'S UNDERDASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PPL RED WIRE RED/BLK WIRE RED/GRN WIRE RED/YEL WIRE RIGHT REAR SPEAKER RIGHT TWEETER (EX) SEEK UP STEERING WHEEL) VOLUME DOWN VOLUME UP WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE

ACCESSORY POWER SOCKET RELAY ANTENNA AUDIO UNIT AUDIO UNIT REMOTE SWITCH BLK WIRE BLK/WHT WIRE BLU WIRE BLU/GRN WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/WHT WIRE CABLE REEL CD PLAYER DRIVER'S DOOR SPEAKER DRIVER'S UNDERDASH FUSE/RELAY BOX FRONT PASSENGER'S DOOR SPEAKER FUSE 11 FUSE 9 GRN WIRE GRN/RED WIRE GRY/BLK WIRE GRY/WHT WIRE HOT AT ALL TIMES LEFT REAR SPEAKER LEFT TWEETER (EX) NAVIGATION UNIT (IF EQUIPPED) (BELOW PASSENGER'S SEAT) NCA WIRE ORG/ WIRE ORG/BLU WIRE PASSENGER'S MULTIPLEX CONTROL UNIT PASSENGER'S UNDERDASH FUSE/RELAY BOX PASSENGER'S UNDERDASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) RED WIRE RED/BLK WIRE RED/GRN WIRE RED/YEL WIRE RIGHT REAR SPEAKER RIGHT TWEETER (EX) SEEK UP STEERING WHEEL) VOLUME DOWN VOLUME UP WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE