Honda Accord VI (1997-2002) driver's multiplex control unit Wiring diagrams

3 (DX 2) 3.0L A/T GEAR POSITION INDICATOR DIMMING CIRCUIT ANTI-LOCK BRAKES SYSTEM ATP 2 ATP 1 NCSG ATP NP LSA + LSB - BLK WIRE BLK/BLU WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/WHT WIRE BLU/YEL WIRE BRAIDED WIRES (2.3L) BRAIDED WIRES (3.0L) BRAKE SWITCH (ON BRAKE PEDAL SUPPORT) BRN WIRE BRN/BLK (OR BLK) WIRE BRN/BLK WIRE COUNTERSHAFT SPEED SENSOR (2.3L: TOP LEFT 3.OL: TOP RIGHT OF TRANSAXLE) CRUSIE CONTROL CRS VSS OUT SCS DATA LINK CONNECTOR (LOWER LEFT SIDE OF DASH, ABOVE KICK PANEL) DK BLU WIRE DRIVER'S MULTIPLEX CONTROL UNIT DRIVER'S MULTIPLEX CONTROL UNIT (BEHIND LEFT FUSE BOX COVER) DRIVER'S UNDER DASH FUSE /RELAY CENTER DRIVER'S UNDER- DASH FUSE/ RELAY BOX DRIVER'S UNDERDASH DASH FUSE/ RELAY BOX ENGINE CONTROLS SYSTEM ENGINE CONTROLS SYSTEM (VEHICLE SPEED SENSOR) ENGINE CONTROLS SYSTEM LOCK-UP CONTROL SOLENOID VALVE FUSE 46 FUSE 9 GAUGE ASSEMBLY GRN WIRE GRN/BLK WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT AT ALL TIMES PASS- ENGER'S UNDER- DASH FUSE/ RELAY BOX FUSE 13 HOT AT ALL TIMES UNDER- HOOD FUSE/ RELAY BOX FUSE 47 HOT IN ON OR START HOT IN ON OR START DRIVER'S UNDER- DASH FUSE/ RELAY BOX FUSE 1 LC SH B SH C ATP R SH A LSA - LSB MAINSHAFT SPEED SENSOR (2.3L: RIGHT REAR, 3.0L: LEFT REAR OF TRANSAXLE) NC NM NMSG ORG/ WIRE PGM-FI ECU MAIN RELAY (BEHIND LEFT SIDE OF DASH, LEFT OF STEERING COLUMN) PNK WIRE POWERTRAIN CONTROL MODULE (BEHIND CENTER OF DASH, FORWARD OF FLOOR CONSOLE) PRESSURE SWITCH (2.3L: LEFT FRONT, 3.0L: RIGHT FRONT OF TRANSAXLE) PRESSURE SWITCH (2.3L: RIGHT REAR 3.0L: LEFT REAR OF TRANSAXLE) RED WIRE RED/BLK WIRE RED/WHT WIRE REVERSE RELAY SHIFT CONTROL SOLENOID VALVES (2.3L RIGHT SIDE, 3.OL: LEFT SIDE OF TRANSAXLE) SLU BKSW STARTING/ CHARGING SYSTEM THROTTLE POSITION SENSOR (ON THROTTLE BODY) TPS ECT VBU WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE

BLK WIRE BLU WIRE CLOSE DRIVER'S DOOR SWITCH DRIVER'S MULTIPLEX CONTROL UNIT FRONT PASSENGER'S DOOR SWITCH FUSE 1 FUSE 51 FUSE 7 FUSE 9 GRN WIRE GRN/ORG WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT IN ON OR START MOON ROOF CLOSE RELAY (ABOVE LEFT KICK PANEL) MOON ROOF MOTOR (UNDER HEADLINER, ABOVE CENTER OF REAR WINDOW) MOON ROOF OPEN RELAY (ABOVE LEFT KICK PANEL) MOONROOF LIMIT SWITCH (ABOVE CENTER REAR OF HEADLINER) MOONROOF SWITCH MOONROOF SWITCH LIGHTS ORG/ WIRE PASSENGER'S MULTIPLEX CONTROL UNIT PNK WIRE POWER WINDOW RELAY RED WIRE RED/BLK WIRE TILT WHT WIRE WHT/BLU WIRE WHT/YEL WIRE YEL WIRE YEL/RED WIRE

BLK WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE DRIVER'S DOOR SWITCH DRIVER'S MULTIPLEX CONTROL UNIT DRIVER'S UNDERDASH FUSE/RELAY BOX (BEHIND RIGHT SIDE OF DASH) FRONT PASSENGER'S WINDOW MOTOR FRONT PASSENGER'S WINDOW SWITCH O = OFF 1 = DOWN 2 = UP FUSE 13 FUSE 9 GRN WIRE GRN/BLU WIRE HOT AT ALL TIMES HOT IN ON OR LEFT REAR WINDOW MOTOR LEFT REAR WINDOW SWITCH O = OFF 1 = DOWN 2 = UP ORG/ WIRE PASSENGER'S UNDERDASH FUSE/RELAY BOX PASSENGER'S UNDERDASH FUSE/RELAY BOX (BEHIND RIGHT SIDE OF DASH) PNK WIRE RED WIRE RED) (OR WIRE RED/BLU WIRE RED/YEL WIRE RIGHT REAR WINDOW RIGHT REAR WINDOW SWITCH O = OFF 1 = DOWN 2 = UP WHT WIRE WHT/BLK WIRE WHT/RED WIRE WHT/YEL WIRE YEL (OR WIRE YEL WIRE YEL/GRN WIRE

2 1 (DX) DRIVER'S UNDERDASH FUSE/RELAY BOX BRAKE SWITCH (ON BRAKE PEDAL SUPPORT) 2 3 (DX) 2.3L 3.0L 3.0L A/T GEAR POSITION SWITCH (ON REAR OF TRANS- AXLE) ANTI-LOCK BRAKES SYSTEM BLK WIRE BLK/BLU WIRE BRAKE SW IN CRUISE CONTROL SYSTEM DRIVER'S MULTIPLEX CONTROL UNIT DRIVER'S UNDERDASH FUSE/RELAY BOX FUSE 47 FUSE 9 GRN WIRE HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT CLUSTER SYSTEM KEY INTERLOCK SOLENOID KEY INTERLOCK SWITCH PARKING PIN SWITCH (BELOW CONSOLE, ON SHIFT LEVER) POWERTRAIN OR ENGINE CONTROL MODULE (FORWARD OF FLOOR CONSOLE) RED/BLK WIRE RED/WHT WIRE SHFT LK CIR SHIFT LOCK SOLENOID (UNDER FLOOR CONSOLE) STEERING LOCK THROTTLE POSITION SENSOR (ON THROTTLE BODY) TPS IN UNDERHOOD FUSE/RELAY BOX WHT WIRE WHT/BLK WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE

1998-99 ALTERNATOR ALTERNATOR IN BATTERY BLK WIRE BLU WIRE BLU/WHT WIRE COMBINATION LIGHT SWITCH DOOR OPEN IN DRIVER'S DOOR SWITCH DRIVER'S MULTIPLEX CONTROL UNIT DRIVER'S MULTIPLEX CONTROL UNIT (BEHIND LEFT FUSE BOX COVER) DRIVER'S SEAT BELT SWITCH DRIVER'S UNDERDASH FUSE/RELAY BOX (BEHIND LEFT SIDE OF DASH) DX, LX FUSE 10 FUSE 13 FUSE 47 FUSE 9 GAUGE ASSEMBLY GRN/ORG WIRE GROUND HEAD HEAD LIGHT SWITCH HEAD OFF HOT AT ALL TIMES HOT IN ON OR START IGNITION INPUT IGNITION KEY LIGTHT IGNITION KEY SWITCH INTERIOR, EXTERIOR LIGHT SYSTEMS KEY-IN IGN LIGHTS ON INPUT LOW ENG OIL PRESS IND OFF OIL FLASH CTRL PARK PASSENGER'S UNDERDASH FUSE/RELAY BOX (BEHIND RIGHT SIDE OF DASH) RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE SEAT BELT SW IN SECURITY SYSTEM CONNECTOR (OPTION) (CANADA DX, LX) STEERING LOCK SUPPLEMENTAL RESTRAINTS TAILLIGHT RELAY (BEHIND RIGHT KICK PANEL) TAILLT RLY CTRL UNDERHOOD FUSE/RELAY BOX (RIGHT REAR CORNER OF ENGINE COMPT) WHT/BLK WIRE WHT/BLU WIRE WHT/YEL WIRE YEL WIRE YEL/RED WIRE

2.3L 3.0L 3.0L A/T GEAR POSITION SWITCH (ON REAR OF TRANSAXLE) A/T VSS OUT BLK WIRE BLK/BLU WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE SWITCH (ON BRAKE PEDAL SUPPORT) DRIVER'S MULTIPLEX CONTROL UNIT EXCEPT DX DX FUSE 12 FUSE 7 FUSE 9 GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HI OFF INT LO MIST HOT IN ON OR START INTERMITTENT DWELL TIME CONTROLLER INTERMITTENT WIPER RELAY (ON REAR OF LEFT STRUT TOWER) MIST PARK PARKING BRAKE SWITCH (MOUNTED UNDER PARKING BRAKE LEVER) PASSENGER'S MULTIPLEX CONTROL UNIT PNK WIRE RED WIRE RUN WIRE VEHICLE SPEED SENSOR (VSS) (ON TOP LEFT OF TRANSAXLE) VSS OUT M/T WASH WHT WIRE WHT/BLK WIRE WINDSHIELD WASHER MOTOR (ON BOTTOM OF WINDSHIELD WASHER FLUID RESERVOIR) WINDSHIELD WIPER MOTOR (ON LEFT SIDE OF AIR SCOOP) WINDSHIELD WIPER/WASHER SWITCH YEL WIRE