Honda Insight ZE1 (1999-2006) org/ Wiring diagrams

ABS CONTROL UNIT (ON RIGHT FRONT OF ENGINE COMPT) ABS INDICATOR CIRCUIT ABS INDICATOR LIGHT ABS SYSTEM (BUSY) BLK WIRE BLK/YEL WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE BLU/YEL WIRE BRAKE PEDAL POSITION SWITCH (UNDER LEFT SIDE OF DASH) BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM ENGINE CONTROLS SYSTEM FLW(-) SCS RLW(-) RRW(+) IGNITION ABS OUT (BUSY) FRW(+) FRW(-) FLW(+) STOP RLW(+) RRW(-) WALP POWER POWER DLC FUSE 14 FUSE 16 FUSE 3 FUSE 6 GAUGE ASSEMBLY GND 1 GND 2 GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START LEFT FRONT WHEEL SPEED SENSOR LEFT REAR WHEEL SPEED SENSOR LT BLU WIRE LT GRN/RED WIRE MOTOR CONTROL MODULE (ON TOP FRONT OF BATTERY MODULE ORG/ WIRE RED WIRE RIGHT FRONT WHEEL SPEED SENSOR RIGHT REAR WHEEL SPEED SENSOR TRANSMISSION CONTROL MODULE (UNDER RIGHT SIDE OF KICK PANEL) (W/ CVT) UNDERDASH FUSE/RELAY BOX (LEFT END OF DASH) UNDERDASH FUSE/RELAY BOX (LEFT SIDE OF DASH) UNDERHOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) W/ CVT WHT WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE

A/C COMPRESSOR A/C COMPRESSOR CLUTCH A/C COMPRESSOR CLUTCH RELAY A/C CONDENSER FAN ASSEMBLY A/C CONDENSER FAN RELAY A/C DIODE (UNDER LEFT SIDE OF DASH) A/C ON A/C PRESSURE SWITCH (AT RIGHT REAR OF ENGINE COMPARTMENT) AIR MIX CONTROL MOTOR (BEHIND GLOVE BOX) AMD-P BL (+) BLK WIRE BLK/YEL WIRE BLOWER MOTOR (BEHIND GLOVE BOX) BLOWER MOTOR HIGH RELAY (BEHIND GLOVE BOX) BLOWER MOTOR RELAY BLOWER POWER TRANSISTOR (BEHIND GLOVE BOX) BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BLWR CTRL BLWR CTRL GROUND ENG READ DEFOG BLWR CTRL ILLUM+ BRN WIRE BRN/WHT WIRE BRN/YEL WIRE CLIMATE CONTROL UNIT DEF DEFOGGER SYSTEM ENGINE CONTROL MODULE EVAPORATOR TEMPERATURE SENSOR (BEHIND GLOVE BOX) FANC FRS FUSE 11 FUSE 12 FUSE 16 FUSE 18 FUSE 19 GAUGE ASSEMBLY GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HEAT (+) HEATER CORE TEMPERATURE SENSOR (BEHIND CENTER LOWER DASH COVER) HEATER VENT B/L SUN SENS AMD-P VSS HOT AT ALL TIMES HOT IN ACC OR ON HTRS ILLUM- IGN BATTERY IN-CAR TEMPERATURE SENSOR (UNDER CENTER OF DASH) LT BLU WIRE LT GRN WIRE M-COM M-COOL M-HOT M-HOT M-COOL A/C ON RECIRC FRS DEF H/D HEAT MODE CONTROL MOTOR (UNDER CENTER OF DASH) ORG/ WIRE OUTSIDE AIR TEMPERATURE SENSOR (BEHIND CENTER OF BUMPER) PNK OUTSIDE INSIDE EVAP HEATER S-COM M-COM WIRE PNK WIRE PNK/BLK WIRE RADIATOR FAN MAIN RELAY (AT LEFT FRONT OF ENGINE COMPARTMENT) RADIATOR FAN MOTOR RADIATOR FAN RELAY REC RECIRCULATION CONTROL MOTOR (BEHIND GLOVE BOX) RED WIRE RED/BLK WIRE RED/WHT WIRE RED/YEL WIRE RLY CTRL S-COM SUN LIGHT SENSOR (ON TOP CENTER OF DASH) THERMAL PROTECTOR (OPEN ABOVE: 252 KPA (122 PSI) UNDERDASH FUSE/RELAY BOX (BEHIND LEFT END OF DASH) UNDERHOOD FUSE/RELAY BOX (AT LEFT SIDE OF ENGINE COMPARTMENT) VEHICLE SPEED SENSOR (ON REAR OF TRANSAXLE) VENT WHT WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE

BATTERY INPUT IGN INPUT BLK WIRE BLU WIRE BLU/RED WIRE CEILING LIGHT/ SPOTLIGHTS CEILING LT CNTRL CNFRM HORN SIG LIGHT FLASH IN DISARM SWITCH DISARM SWITCH LOCK INPUT UNLCK RLY CNTRL UNLCK INPUT DOOR OPEN INPUT DRIVER'S DOOR LOCK SWITCH HATCH KEY CYLINDER SWITCH DRIVER'S DOOR LOCK SWITCH/ ACTUATOR DRIVER'S DOOR SWITCH FUSE 15 FUSE 16 FUSE 22 FUSE 6 GAUGE ASSEMBLY GRN WIRE GRN/RED WIRE GROUND IND CNTRL IGN KEY SW IN CEILING LT CNTRL TAILLIGHT RLY HORN CNTRL HATCH LATCH SWITCH HATCH LATCH UNLOCK SWITCH HATCH LOCK ACTUATOR HORN SYSTEM HOT AT ALL TIMES HOT IN ON OR START IGN INPUT GROUND UNLCK SIG + IGNITION KEY SWITCH INLINE FUSE A (UNDER LEFT SIDE OF DASH) FUSE INLINE FUSE B (UNDER LEFT SIDE OF DASH) FUSE KEYLESS DOOR LOCK CONTROL UNIT (UNDER LEFT SIDE OF DASH) LOCK SIG + UNLCK SIG + BATTERY INPUT LOCK SIG - UNLCK INPUT LOCK INPUT IGN KEY SW IN DR/HATCH OPEN LT GRN WIRE LT GRN/RED WIRE ORG/ WIRE PASSENGER'S DOOR LOCK ACTUATOR PASSENGER'S DOOR SWITCH RED WIRE RED/WHT WIRE SECURITY LED TAILLIGHT RELAY UNDER- HOOD FUSE/ RELAY BOX (LEFT SIDE OF ENGINE COMPT) UNDER-DASH FUSE/ RELAY BOX (LEFT END OF DASH) UNLOCK RELAY (UNDER LEFT SIDE OF DASH) WHT WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

A/C SYSTEM A/C SYSTEM STARTING SYSTEM ACS SLC PTANK EL IDSSW BKSW ATPNP CLSW MTRTW ATPD NTSW SCS BACK-UP LIGHT SWITCH (ON TRANSAXLE HOUSING) BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/YEL WIRE CLUTCH PEDAL POSITION SWITCH (UNDER LEFT SIDE OF DASH) COOLING FANS SYSTEM CPU MIL DATA LINK CONNECTOR (DLC) (BEHIND CENTER OF DASH) DVC M/P MON ECM (ON RIGHT SIDE OF FLOOR) FUSE 2 FUSE 6 GAUGE ASSEMBLY GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HOT IN ON OR START HTRS STS IMOCD IACV ATPR RVSSW IDLE AIR CONTROL (IAC) VALVE (ON LEFT SIDE OF ENGINE) IMA CIRCUIT IMMOBILIZER SYSTEM INDICATOR IMOLMP IMOEN WEN IMOFLR LT GRN WIRE LT GRN/RED WIRE LT GRN/WHT WIRE MIL NEP FANC K-LINE NEUTRAL POSITION SWITCH ORG/ WIRE PCS DVCT PNK WIRE RED WIRE RED/BLK WIRE RED/GRN WIRE RED/YEL WIRE STARTING SYSTEM STC ENGRDY TIM VREF EGR TRANSMISSIONS SYSTEM UNDERDASH FUSE/RELAY BOX (AT LEFT END OF DASH) VBU VSV VTEC SOLENOID VALVE (ON LEFT SIDE OF ENGINE) VTS WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE

19 20 21 22 PNK WIRE 8 9 10 PNK WIRE BLK WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BRAKE PEDAL POSITION SWITCH (UNDER LEFT SIDE OF DASH) BRN WIRE ELD UNIT FUSE 6 FUEL CUT RELAY (IN MULTI- RELAY BOX) FUEL INJECTOR 1 FUEL INJECTOR 2 FUEL INJECTOR 3 FUEL PUMP FUEL TANK UNIT FUSE 7 GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES IDLE STOP SWITCH LT GRN WIRE ORG/ WIRE PGM-FI MAIN RELAY (UNDER LEFT SIDE OF DASH) RED WIRE UNDERHOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE

ABS SYSTEM BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE BRN/YEL (OR BRN/BLK) WIRE BRN/YEL WIRE CNT DVINH FOT ABSBUSY MOTFSB MOTFSA FSC GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/RED WIRE GUN GUP GVN GVP GWN GWP HIGH VOLTAGE CONTACTOR RELAY IGHLD IGNITION HOLD RELAY IMA DIODE (MIDDLE FRONT OF ROOF) IPIN IWPH IVPH IUPH J/C LT GRN WIRE LT GRN/RED WIRE MCM (RIGHT SIDE OF INTELLIGENT POWER UNIT COMPT) MOTOR STATOR MOTSTB MPI MODULE (IN POWER CONTROL UNIT) NCA WIRE ORG/ WIRE PDUFAN PDUFANH PRE PNK/BLU WIRE POWER CONTROL UNIT (LEFT FRONT SIDE OF INTELLEGENT POWER UNIT COMPT) RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE SCS TDV TD THA THB U PHASE MOTOR CURRENT SENSOR UNDER- HOOD FUSE/ RELAY BOX V PHASE MOTOR CURRENT SENSOR VBU VDD VGG VGLN VGLP VGUN VGUP VGVN VGVP VGWN VGWP VPIN W PHASE MOTOR CURRENT SENSOR WARN WHT RED/ WIRE WHT WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/RED WIRE

BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE BRN/YEL WIRE DC-DC CONVERTER FUSE FOT FSC GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLU WIRE GRY/RED WIRE GUN GUP GVN GVP GWN GWP HIGH SPEED MPI MODULE FAN CONTROL RELAY HIGH SPEED MPI MODULE FAN CONTROL RESISTOR HOT AT ALL TIMES IGA J/C LOW SPEED MPI MODULE FAN CONTROL RELAY LOW SPEED MPI MODULE FAN CONTROL RESISTOR LT GRN WIRE LT GRN/RED WIRE NCA WIRE ORG/ WIRE PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE RED/YEL WIRE THA THB UNDER- HOOD FUSE/ RELAY BOX FUSE 5 VDD VGG VGLN VGLP VGUN VGUP VGVN VGVP VGWN VGWP VOLTAGE CONVERTER MODULE (IN POWER CONTROL UNIT) VPIN VREF WHT WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/RED WIRE

1 2 BATTERY MODULE FAN MOTOR BATTERY CURRENT SENSOR (ON JUNCTION BLOCK) BATTERY MODULE FAN RESISTOR (ON JUCNTION BOARD) BLK WIRE BLK/ORG WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE BYPASS RESISTOR DC-DC CONVERTER (IN POWER CONTROL UNIT) FUSE 24 FUSE 6 GAUGE ASSEMBLY GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRY WIRE GRY/RED WIRE HIGH SPEED BATTERY MODULE FAN CONTROL RELAY (ON JUCNTION BOARD) HIGH VOLTAGE CONTACTOR (ON JUNCTION BOARD) HOT IN ON OR START IGNITION IMA SYST IMA SYSTEM IND IMS SYST J/C J/C (MIDDLE OF ENGINE) LOW SPEED BATTERY MODULE FAN CONTROL RELAY (ON JUCNTION BOARD) LT BLU WIRE LT GRN WIRE LT GRN/RED WIRE MPI MODULE CURRENT SENSOR (ON JUNCTION BLOCK) NCA WIRE NOT USED ORG/ WIRE PNK/BLU WIRE RED WIRE RED/WHT WIRE RED/YEL WIRE STARTING/ CHARGING SYSTEM UNDER- DASH FUSE/ RELAY BOX FUSE 4 VOLTAGE FEED VSS (ON LEFT SIDE OF ENG COMPT) WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE

ACTTRQ BATTERY MODULE BATTERY MODULE SWITCH (UNDER SMALL COVER ON INTELLIGENT POWER) BLK WIRE BLK/ORG WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRAIDED WIRES BRN WIRE BRN/BLK WIRE BRN/YEL WIRE CAPACITOR ASSEMBLY CMDPWR ECM (ON RIGHT SIDE OF FLOOR) ENGTRQ EPS CONTROL UNIT (UNDER RIGHT SIDE OF DASH) GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRY WIRE GRY/RED WIRE J/C LT GRN WIRE LT GRN/RED WIRE MOTFSA MOTFSB MOTOR COMMUTATION SENSOR (ON LOWER RIGHT REAR OF ENG) MOTSTB NCA WIRE NEP ORG/ WIRE PNK 26 27 28 29 30 31 32 WIRE PNK WIRE PNK/BLU WIRE POWER CONTROL UNIT (PCU) RED WIRE RED/WHT WIRE RED/YEL WIRE SNUBBER UNIT TCM TEST TACHOMETER CONNECTOR (LEFT SIDE OF ENG COMPT) WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE Y CAPACITOR YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/RED WIRE

1 6 DATA LINK CONNECTOR (DLC) (BEHIND CENTER OF DASH) BATTERY MODULE BATTFANH BATTFANL BLK WIRE BLK/ORG WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/YEL WIRE CMA CMB ENGTRG CMDPWR GRN WIRE GRN/ WHT WIRE GRN/ YEL WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/RED WIRE IPWR + ISOC LT BLU WIRE LT GRN WIRE LT GRN/RED WIRE MCM (RIGHT SIDE OF INTELLIGENT POWER UNIT COMPT) NCA WIRE NEP NOT USED ORG/ WIRE PNK 26 27 28 29 30 31 32 WIRE PNK QBATT VL VH WIRE PNK WIRE PNK/BLU WIRE RED WIRE RED/WHT WIRE RED/YEL WIRE TBATT SG TDX/RDX VBU VHB- VHB+ VREF CMC VSS ACTTRQ UL UH WHT WIRE WHT/BLU WIRE WHT/RED WIRE WL WH YEL BLU/ WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/RED WIRE