Acura MDX I (2000-2006) taillight relay (behind left side of dash) Wiring diagrams

ALTERNATOR BEEPER BLK WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE COMBINATION LIGHT SWITCH DRIVE CIRCUIT DRIVER'S DOOR INDICATOR DRIVER'S DOOR SWITCH DRIVER'S DOOR SWITCH (AT LEFT "B" PILLAR) DRIVER'S MULTIPLEX CONTROL UNIT DRIVER'S SEAT BELT SWITCH (EXCEPT DPMS: UNDER DRIVER'S SEAT) DRIVER'S UNDERDASH FUSE/RELAY BOX (BEHIND LEFT END OF DASH) FUSE 10 FUSE 13 FUSE 47 FUSE 9 GAUGE ASSEMBLY GRN WIRE GRN/ORG WIRE GROUND HEADLIGHT SWITCH 1) OFF 2) PARK 3) AUTO 4) HEAD HEADLIGHTS SYSTEM HOT AT ALL TIMES HOT IN ON OR START IGNITION KEY LIGHT IGNITION KEY SWITCH IGNITION KEY SWITCH/ KEY LIGHT LIGHTS ON INDICATOR LIGHTS ON INPUT LOW OIL PRESSURE IND LT GRN WIRE MAIN CIRCUIT OIL PRESSURE SWITCH OIL PRESSURE SWITCH (ON FRONT OF ENGINE, AT TOP RIGHT OF OIL PUMP HOUSING) ORG/ WIRE PASSENGER'S UNDERDASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) POWER RED WIRE RED/BLK WIRE RED/BLU WIRE RED/YEL WIRE RELAY CTRL SEAT BELT REMINDER INDICATOR SEAT BELT SWITCH STARTING/ CHARGING SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM TAILLIGHT RELAY (BEHIND LEFT SIDE OF DASH) UNDER-HOOD FUSE/RELAY BOX (AT RIGHT SIDE OF ENGINE COMPT) WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/YEL WIRE YEL WIRE YEL/RED WIRE

AUTO BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU/WHT WIRE BRN WIRE COURTESY LAMPS CIRCUIT DOOR MULTIPLEX CONTROL UNIT DRIVER'S DOOR LOCK KNOB SWITCH DRIVER'S DOOR SWITCH (AT LEFT "B" PILLAR) DRIVER'S MULTIPLEX CONTROL UNIT DRIVER'S UNDERDASH FUSE/RELAY BOX (BEHIND LEFT END OF DASH) FRONT INDIVIDUAL MAP LIGHTS FRONT PASSENGER'S DOOR SWITCH (AT RIGHT "B" PILLAR) FUSE 11 FUSE 47 FUSE 9 GAUGE ASSEMBLY GRN WIRE GRN/ORG WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT IN ON OR START IGNITION KEY LIGHT IGNITION KEY SWITCH IGNITION KEY SWITCH/ KEY LIGHT INSTRUMENT ILLUMINATION CIRCUIT INTERIOR LIGHT SWITCH LEFT REAR DOOR SWITCH LT GRN/BLK WIRE MAIN CIRCUIT MAP LIGHTS MEMORY SYSTEMS OFF ON PASSENGER'S MULTIPLEX CONTROL UNIT PASSENGER'S UNDERDASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PNK WIRE RED WIRE RED/BLK WIRE RIGHT REAR DOOR SWITCH ROOF CONSOLE TAILLIGHT RELAY (BEHIND LEFT SIDE OF DASH) UNDER-HOOD FUSE/RELAY BOX (AT RIGHT SIDE OF ENGINE COMPT) WHT/BLK WIRE WHT/BLU WIRE WHT/YEL WIRE YEL WIRE

BLK WIRE BLU WIRE BRAKE LAMP IND BRN WIRE COMBINATION LIGHT SWITCH DRIVER'S UNDERDASH FUSE/RELAY BOX (BEHIND LEFT END OF DASH) GAUGE ASSEMBLY GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HAZARD WARNING SWITCH HAZARD WARNING SWITCH LIGHT HEAD HEADLIGHT SWITCH HEADLIGHTS SYSTEM HOT AT ALL TIMES LEFT FRONT SIDE MARKER LIGHT LEFT FRONT TURN SIGNAL/ PARKING LIGHT LEFT TURN SIGNAL IND OFF OFF PARK AUTO PASSENGER'S UNDERDASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) RED WIRE RED/BLK WIRE RED/GRN WIRE RED/YEL WIRE RIGHT TURN SIGNAL IND TAILLIGHT RELAY (BEHIND LEFT SIDE OF DASH) TRAILER CONNECTOR TRAILER LIGHT IN-LINE FUSE 1 TRAILER LIGHT IN-LINE FUSE 2 TRAILER LIGHTING CONNECTOR TRAILER LIGHTING CONTROL UNIT TURN SIGNAL SWITCH UNDER- FUSE HOOD FUSE SUB-FUSE BOX (LEFT SIDE OF ENGINE COMPT) WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

AUTOMATIC LIGHTING CONTROL UNIT (UNDER MIDDLE OF DASH) AUTOMATIC LIGHTING SENSOR BLK WIRE BLK/GRN WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE DRIVER'S DOOR SWITCH (AT LEFT "B" PILLAR) DRIVER'S MULTIPLEX CONTROL UNIT DRIVER'S UNDERDASH FUSE/RELAY BOX (BEHIND LEFT END OF DASH) DRL IND ELECTRICAL LOAD DETECTOR UNIT FUSE 41 FUSE 43 FUSE 44 FUSE 45 FUSE 50 GAUGE ASSEMBLY GRN WIRE GRN/ORG WIRE GRY WIRE HEADLIGHT RELAY 1 HEADLIGHT RELAY 2 HIGH BEAM IND HOT AT ALL TIMES LEFT HEADLIGHT MEMORY SYSTEMS NOT USED NOT USED ORG/ WIRE ORG/WHT WIRE RED WIRE RED/GRN WIRE RED/ORG WIRE RED/WHT WIRE RED/YEL WIRE RIGHT HEADLIGHT TAILLIGHT RELAY (BEHIND LEFT SIDE OF DASH) UNDER-HOOD FUSE/RELAY BOX (AT RIGHT SIDE OF ENGINE COMPT) WHT/BLK WIRE WHT/YEL WIRE YEL WIRE

AUTOMATIC LIGHTING CONTROL UNIT (UNDER MIDDLE OF DASH) AUTOMATIC LIGHTING DIODE (UNDER LEFT SIDE OF DASH) AUTOMATIC LIGHTING SENSOR BLK WIRE BLK/GRN WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BOX (AT RIGHT SIDE OF ENGINE COMPARTMENT) COMBINATION LIGHT SWITCH DIMMER RELAY (IN MULTI- RELAY BOX) DIMMER SWITCH DRIVER'S DOOR SWITCH (AT LEFT "B" PILLAR) DRIVER'S MULTIPLEX CONTROL UNIT DRIVER'S UNDERDASH FUSE/RELAY BOX ELECTRICAL LOAD DETECTOR UNIT FLASH- TO-PASS OFF HEAD SWITCH PARK AUTO FOG LIGHT RELAY (BEHIND LEFT SIDE OF DASH) FOG LIGHT SWITCH FOG LIGHT SWITCH LIGHT FUSE 4 FUSE 41 FUSE 43 FUSE 44 FUSE 45 FUSE 50 FUSE 9 GAUGE ASSEMBLY GRN WIRE GRN/ORG WIRE GRY WIRE HEADLIGHT RELAY 1 HEADLIGHT RELAY 2 HEADLIGHT SWITCH HIGH BEAM IND HOT AT ALL TIMES HOT IN ON HOT IN ON OR START LEFT FOG LIGHT RIGHT FOG LIGHT LEFT HEADLIGHT LO HI MEMORY SYSTEMS ON IND. ORG/ WIRE ORG/WHT WIRE PASSENGER'S MULTIPLEX CONTROL UNIT PASSENGER'S UNDERDASH FUSE 13 FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PASSENGER'S UNDERDASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) RED WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT HEADLIGHT TAILLIGHT RELAY (BEHIND LEFT SIDE OF DASH) UNDER-HOOD FUSE/RELAY WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/YEL WIRE YEL WIRE

A/T SHIFT SWITCH AMBIENT LIGHT AUTO BLK WIRE CIGARETTE LIGHTER CONNECTOR (OPTIONAL) CLIMATE CONTROL PANEL COMBINATION LIGHT SWITCH CRUISE CONTROL MASTER SWITCH DASH LIGHTS BRIGHTNESS CONTROLLER DPMS SWITCH (W/ MEMORY) DRIVER'S AMBIENT FOOT LIGHT DRIVER'S MULTIPLEX CONTROL UNIT DRIVER'S SEAT HEATER SWITCH DRIVER'S UNDERDASH FUSE/RELAY BOX (BEHIND LEFT END OF DASH) DVD PLAYER UNIT (W/ RES) FOG LIGHT SWITCH VSA OFF SWITCH FRONT PASSENGER'S AIR BAG CUT-OFF INDICATOR FRONT PASSENGER'S AMBIENT FOOT LIGHT FRONT PASSENGER'S SEAT HEATER SWITCH FUSE 10 FUSE 9 GAUGE ASSEMBLY GLOVE BOX LIGHT HAZARD WARNING SWITCH HEAD HEAD LIGHT SWITCH HEADLIGHTS SYSTEM HOME LINK HOT AT ALL TIMES HOT IN ON OR START INTERIOR LIGHTS SWITCH LOW TIRE PRESSURE INDICATOR LT GRN WIRE MAIN CIRCUIT MOONROOF SWITCH MULTI- INFORM- ATION DISPLAY UNIT NAVIGATION DISPLAY UNIT NAVIGATION UNIT OFF PARK ORG/ WIRE PASSENGER'S UNDERDASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) REAR CONTROLLER, SCREEN (W/ REAR ENTERTAINMENT SYSTEM (DVD)) REAR HEATER-A/C CONTROL PANEL UNIT RED WIRE RED/BLK WIRE RED/GRN WIRE RED/YEL WIRE REGULATOR ROOF CONSOLE TAILLIGHT RELAY (BEHIND LEFT SIDE OF DASH) TPMS RECEIVER UNIT TRIP METER SELECT/RESET SWITCH VTM-4 LOCK SWITCH AUDIO UNIT W/ NAVIGATION W/O NAVIGATION WHT WIRE YEL WIRE