Honda Insight ZE2 facelift (2011-2014) (under left side of dash) Wiring diagrams

+B BACKUP ABS IND. ABS/VSA BKSW BLK WIRE BLU WIRE BRAKE FLUID LEVEL SWITCH BRAKE FLUID LEVEL SWITCH (ON MASTER CYLINDER RESERVOIR) BRAKE IND BRAKE PEDAL POSITION SWITCH BRAKE PEDAL POSITION SWITCH (TOP OF BRAKE PEDAL ASSEMBLY) BRAKE SYSTEM IND BRN WIRE CAN L CAN-H- CAN-L- COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM CONTROL CIRCUITS F-CAN TRANSCEIVER FL +B FL +B FL-GND MR-GND FL-GND FR +B FR GND FSR +B FSR +B FR-GND FR +B FUSE 1 FUSE 11 FUSE 22 FUSE 24 FUSE 37 FUSE 58 FUSE 58 FUSE 37 GAUGE CONTROL MODULE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START K LINE LEFT FRONT WHEEL SPEED SENSOR LEFT FRONT WHEEL SPEED SENSOR (LEFT FRONT WHEEL HUB ASSEMBLY) LEFT REAR WHEEL SPEED SENSOR LEFT REAR WHEEL SPEED SENSOR (LEFT REAR WHEEL HUB ASSEMBLY) LT BLU WIRE LT GRN WIRE METER MICU MICU ABS/VSA MR +B MR-GND ORG/ WIRE PARKING BRAKE SWITCH PARKING BRAKE SWITCH (BASE OF PARKING BRAKE LEVER) PCM PCM (LEFT FRONT OF ENGINE COMPT) PNK RL +B RL-GND STR-B WEN SGND STR-A RR-GND RR +B WIRE PNK RL +B WIRE PNK WIRE PPL PPL SVCC R/L GND RED WIRE RIGHT FRONT WHEEL SPEED SENSOR RIGHT FRONT WHEEL SPEED SENSOR (RIGHT FRONT WHEEL HUB ASSEMBLY) RIGHT REAR WHEEL SPEED SENSOR RIGHT REAR WHEEL SPEED SENSOR (RIGHT REAR WHEEL HUB ASSEMBLY) RR +B RR-GND SGND STEERING ANGLE SENSOR STEERING ANGLE SENSOR (ON STEERING COLUMN) STR-A STR-B STR-Z SVCC UNDER- DASH FUSE/ RELAY BOX UNDER-DASH FUSE/ RELAY BOX (UNDER LEFT SIDE OF DASH) UNDER-DASH FUSE/RELAY BOX UNDER-DASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH) VSA MODULATOR CONTROL UNIT VSA MODULATOR CONTROL UNIT (RIGHT SIDE OF ENGINE COMPT) VSA OFF IND VSA OFF SWITCH VSA SYSTEM IND WEN PNK SGND WIRE WHT WIRE YAW RATE- LATERAL ACCELERATION SENSOR (CENTER OF DASH) YAW RATE-LATERAL ACCELERATION SENSOR YEL WIRE

+B ACS BACKUP +B BACKUP ACS GND 11 12 PNK WIRE A/F SENSOR RELAY AC-CLK AC-SI AC-SO AC-SO AC-CLK AC-SI ACS ACS MODE 1 MODE 2 MODE 3 MODE 4 AC-SI AC-CLK AC-SO BLW-G PNK WIRE AIR MIX CONTROL MOTOR (LOWER CENTER OF HVAC UNIT) AMD-P AMD-P B-CAN RR DEF RLY REC FRS M-DEF M-VENT M-HOT M-COOL GND AUDIO- NAVIGATION UNIT AUDIO- NAVIGATION UNIT (W/ NAVIGATION) (BEHIND MIDDLE OF DASH) B-CAN B-CAN HAC BLK WIRE BLOWER MOTOR (BOTTOM OF BLOWER UNIT) BLOWER MOTOR RELAY BLOWER POWER TRANSISTOR BLOWER POWER TRANSISTOR (BOTTOM CENTER OF HVAC UNIT) BLU WIRE BLW-G BLW-V BRN WIRE CLIMATE CONTROL UNIT CLIMATE CONTROL UNIT (BEHIND MIDDLE OF DASH) COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM EVAPORATOR TEMPERATURE SENSOR EVAPORATOR TEMPERATURE SENSOR (IN EVAPORATOR CORE) FRS FRS REC FUSE 1 FUSE 10 FUSE 22 FUSE 26 FUSE 30 FUSE 31 FUSE 43 FUSE 47 FUSE 57 GRN WIRE GRY WIRE HAC B-CAN HOT AT ALL TIMES HOT IN ON HOT IN ON OR START HUM ILL+ TSUM TR PPL LT BLU WIRE LT GRN WIRE M-COOL M-DEF M-HOT M-VENT METER MICU MIRRORS SYSTEM MODE 1 MODE 2 MODE 3 MODE 4 MODE CONTROL MOTOR (CENTER OF HVAC UNIT) ORG/ WIRE OUTSIDE AIR TEMPERATURE SENSOR OUTSIDE AIR TEMPERATURE SENSOR (BEHIND RIGHT SIDE OF FRONT BUMPER) PNK 13 14 WIRE PNK 8 9 WIRE PNK TAM TEVA HUM WIRE PNK WIRE PPL REC RECIRCULATION CONTROL MOTOR RECIRCULATION CONTROL MOTOR (RIGHT SIDE OF BLOWER UNIT) RED WIRE RR DEF RLY S-COM SUNLIGHT SENSOR SUNLIGHT SENSOR (TOP CENTER OF DASH) TAM TEVA TSUM UNDER-DASH FUSE/RELAY BOX UNDER-DASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH) W/ NAVIGATION WHT WIRE YEL WIRE

+B BACKUP CHK CHK 10 39 13 12 K-LINE WEN F CAN LO F CAN HI 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 PNK WIRE 17 18 PNK +B B CAN WIRE 3 2 F CAN HI F CAN LO 4 1 5 B CAN +B K-LINE PNK WIRE 7 11 2 K-LINE F CAN LO F CAN HI AUDIO UNIT (W/O NAVIGATION) AUDIO- NAVIGATION UNIT (W/ NAVIGATION) (BEHIND MIDDLE OF DASH) B CAN PNK +B WIRE B-CAN B-CAN TRANS- BACKUP CHK CHK BLK WIRE BLU WIRE BRN WIRE CEIVER, CIRCUITS CLIMATE CONTROL UNIT CLIMATE CONTROL UNIT (BEHIND MIDDLE OF DASH) CONNECTOR CONNECTOR (OPTION) CONTROL CONTROL CIRCUITS DLC (CENTER LEFT OF DASH) ENGINE COMPT) EPS CONTROL UNIT EPS CONTROL UNIT (LEFT SIDE OF DASH) F-CAN F-CAN HI F-CAN LO F-CAN TRANSCEIVER FUSE 1 GAUGE CONTROL MODULE GRN WIRE HANDSFREE LINK CONTROL UNIT (W/O NAVIGATION) (RIGHT SIDE OF DASH) HI F CAN HOT AT ALL TIMES IMMOBILIZER- KEYLESS CONTROL UNIT (IN STEERING COLUMN COVER) K LINE K-LINE +B K-LINE F CAN HI WEN F CAN LO K-LINE F-CAN (LO) F-CAN (HI) K-LINE PNK +B WIRE K-LINE SCS SCS LO F CAN LX, EX LX, EX DX MCM MICU MICU SERVICE CHECK CONNECTOR OPTION ORG/ WIRE PCM PCM (LEFT FRONT OF ENGINE COMPT) PNK +B PNK +B WIRE PNK +B WIRE PNK PNK +B +B K-LINE F CAN HI F CAN LO WIRE PNK WIRE RED WIRE S GND SCS SCS B-CAN SCS F-CAN-HI F-CAN-LO SRS UNIT (UNDER CENTER OF DASH) TPMS CONTROL UNIT (IF EQUIPPED) (LEFT SIDE OF DASH) TRANS.) TRANSCEIVER/ UNDER-DASH FUSE/RELAY BOX UNDER-DASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH) MICU K-LINE SCS VSA MODULATOR CONTROL UNIT VSA MODULATOR CONTROL UNIT (RIGHT SIDE OF WEN WHT WIRE YAW RATE-LATERAL ACCELERATION SENSOR YAW RATE-LATERAL ACCELERATION SENSOR (W/ VSA) (CENTER OF DASH) YEL WIRE

+B BACKUP A/C COMPRESSOR CLUTCH RELAY A/C CONDENSER FAN DIODE A/C CONDENSER FAN MOTOR A/C CONDENSER FAN MOTOR (FRONT OF ENGINE COMPT) A/C CONDENSER FAN RELAY A/C PRESSURE SENSOR A/C PRESSURE SENSOR (RIGHT FRONT OF ENGINE COMPT) A/F SENSOR RELAY ACPD AUXILIARY UNDER-HOOD FUSE/RELAY BOX BLK WIRE BLU WIRE CAN L COMPUTER DATA LINES SYSTEM CONTROL CIRCUITS COOLANT F-CAN HIGH TRANSCEIVER TEMPE- RATURE IND COOLANT HIGH TEMPE- RATURE IND COOLANT LOW TEMPE- RATURE IND ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE (ECT) SENSOR 1 ENGINE COOLANT TEMPERATURE (ECT) SENSOR 1 (REAR OF ENGINE) ENGINE COOLANT TEMPERATURE (ECT) SENSOR 2 ENGINE COOLANT TEMPERATURE (ECT) SENSOR 2 (LOWER RIGHT FRONT OF ENGINE COMPT) F-CAN TRANSCEIVER FAN CONTROL RELAY FANL FANH CAN H CAN L SUB RLY FUSE 1 FUSE 10 FUSE 22 FUSE 26 FUSE 30 FUSE 31 FUSE 47 GAUGE CONTROL MODULE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON HOT IN ON OR START LT BLU WIRE LT GRN WIRE METER MICU MULTI INFORMATION DISPLAY (MID) UNIT ORG/ WIRE PCM PCM (LEFT FRONT OF ENGINE COMPT) PNK WIRE PPL RADIATOR FAN DIODE RADIATOR FAN MOTOR RADIATOR FAN MOTOR (LEFT FRONT OF ENGINE COMPT) RADIATOR FAN RELAY RED WIRE RED/BLK WIRE RED/WHT WIRE SUB- RLY UNDER-DASH FUSE/RELAY BOX UNDER-DASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH) WHT WIRE YEL WIRE

APP SENSOR (LEFT SIDE OF DASH) APSA APSB ATPFWD BKSW BKSW BKSWNC PPL MRLY ETCSRLY BKSWNC BLK WIRE BLU WIRE BLU/YEL WIRE BRAKE PEDAL POSITION SWITCH BRN WIRE CANH CANL ATPFWD NDN COMPUTER DATA LINES SYSTEM CVT OUTPUT SHAFT (DRIVEN PULLEY) SPEED SENSOR CVT OUTPUT SHAFT (DRIVEN PULLEY) SPEED SENSOR (ON TRANSMISSION HOUSING) ETCSM- ETCSM- ETCSM+ TPSA TPSB ETCSRLY FUSE 12 FUSE 24 GRN WIRE GRN/WHT WIRE HORN RELAY HOT AT ALL TIMES HOT IN ON OR START HOUSING) IDLE STOP SWITCH IDLE STOP SWITCH (TOP OF BRAKE PEDAL ASSEMBLY) LT BLU WIRE LT GRN WIRE MICU MRLY NDN ORG/ WIRE PCM PCM (LEFT FRONT OF ENGINE COMPT) PPL PPL 2 3 4 PPL APSB RED WIRE RED/BLK WIRE TP SENSOR/ THROTTLE ACTUATOR TP SENSOR/ THROTTLE ACTUATOR (REAR OF ENGINE) TPSA TPSB TRANSMISSION RANGE SWITCH TRANSMISSION RANGE SWITCH (ON TRANSAXLE UNDER-DASH FUSE/RELAY BOX UNDER-DASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH) W/ PADDLE SHIFTERS W/O PADDLE SHIFTERS WHT WIRE WHT/GRN WIRE YEL WIRE YEL/RED WIRE

+B BACK UP BLK WIRE BLU WIRE CABLE REEL CABLE REEL (TOP OF STEERING COLUMN) CANCEL SWITCH COMPUTER DATA LINES SYSTEM CONTROL CIRCUIT CONTROL IND CONTROL IND CRUISE CONTROL MAIN CRUISE CRUISE CONTROL COMBINATION SWITCH ETCS CONTROL RELAY F-CAN TRANSCEIVER FUSE 1 FUSE 22 FUSE 22 FUSE 1 FUSE 39 FUSE 52 GAUGE CONTROL MODULE GRN WIRE GRN/YEL WIRE HORNS SYSTEM HOT AT ALL TIMES HOT IN ON OR START LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE MAIN SWITCH METER MICU MICU +B BACK METER UP ORG/ WIRE PGM-FI MAIN RELAY 1 PNK WIRE PPL PPL 2 3 4 RED WIRE RED/BLK WIRE RESUME + SWITCH SET SWITCH STEERING WHEEL) SWITCH IND UNDER-DASH FUSE/RELAY BOX UNDER-DASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH) WHT WIRE YEL WIRE YEL/RED WIRE

4 3 PPL BATTERY TERMINAL FUSE BOX BATTERY TERMINAL FUSE BOX (TOP OF BATTERY) BLK WIRE BLU WIRE BLU/RED WIRE BRN WIRE CAN L CAN-H CAN-H CAN-L NEP CAN-L CAN-H COMPUTER DATA LINES SYSTEM CONTROL CIRCUITS EPS CONTROL UNIT EPS CONTROL UNIT (LEFT SIDE OF DASH) EPS IND EPS MOTOR EPS TORQUE SENSOR FAST CONTROLLER AREA NETWORK TRANSCEIVER FUSE 11 FUSE 2 FUSE 22 GAUGE CONTROL MODULE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START K LINE LT BLU WIRE M- M+ METER MICU NEP NEP PPL PCM PCM (LEFT FRONT OF ENGINE COMPT) PG +B PPL PPL T/S GND RED WIRE SCS STEERING GEARBOX STEERING GEARBOX CONNECTOR T/S GND T/S GND PNK WIRE UNDER-DASH FUSE/RELAY BOX UNDER-DASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH) WHT WIRE WHT/GRN WIRE YEL WIRE

+B BACK UP +B BACKUP B-CAN BATTERY TERMINAL FUSE BOX BLK WIRE BLU WIRE BRN WIRE DL UNLOCK DR RLY DOOR LOCK ACTUATOR DOOR LOCK ACTUATOR 3 4 PNK WIRE DOOR LOCK KNOB DOOR LOCK KNOB KEY DOOR LOCK KNOB SWITCH DOOR LOCK RELAY DOOR UNLOCK RELAY DR SW (AS) DR SW (DR) DR SW RA DR SW RD DRIVER'S DOOR DRIVER'S DOOR LOCK ACTUATOR/KNOB SWITCH/ KEY CYLINDER SWITCH DRIVER'S DOOR UNLOCK RELAY E-LATCH SW ELD UNIT EXTERIOR EXTERIOR LIGHTS LIGHTS SYSTEM SYSTEM FRONT PASSENGER'S DOOR LOCK ACTUATOR/KNOB SWITCH FUSE FUSE 1 FUSE 20 FUSE 22 FUSE 23 FUSE 24 FUSE 27 FUSE 35 FUSE 36 FUSE 36 FUSE FUSE 38 FUSE 49 FUSE 50 FUSE FUSE 50 GRN WIRE GRY WIRE HOOD SW HORN RELAY HORNS SYSTEM HOT AT ALL TIMES HOT AT ALL TIMES BATTERY TERMINAL FUSE BOX FUSE 1 HOT IN ON OR START KC DR LOCK SW KC DR UNLOCK SW KEY KEY CYLINDER SWITCH KEY SW KEY SW E-LATCH SW +B BACKUP S-GND LOCK LOCK DOOR LOCK KNOB SWITCH LT BLU WIRE LT GRN WIRE METER MICU ORG/ WIRE P-GND PNK 1 2 WIRE PNK PNK WIRE PNK WIRE PPL PPL 10 11 12 13 14 15 16 17 18 RADIO SW RED WIRE RELAY BOX (UNDER LEFT SIDE OF DASH) RIGHT REAR DOOR LOCK ACTUATOR/KNOB SWITCH S GND SIL AS UNLOCK SW SIL DR LOCK SW SIL DR UNLOCK SW SIL RA UNLOCK SW SIL RD UNLOCK SW TURN SIGNAL/HAZARD WARNING CIRCUIT UNDER- DASH FUSE/ RELAY BOX UNDER-DASH FUSE/ UNLOCK UNLOCK RELAY W/ SECURITY WHT WIRE YEL WIRE

1 2 PPL A/F SENSOR RELAY ACPD AIR CONDITIONING ACPD APSA APSB SYSTEM PPL AIR CONDITIONING SYSTEM APP SENSOR APP SENSOR (LEFT SIDE OF DASH) APSA APSB BARO- METER SENSOR BK SW NC BKSW BLK WIRE BLU WIRE BRAKE BOOSTER PRESSURE SENSOR A BRAKE BOOSTER PRESSURE SENSOR A (LEFT REAR OF ENGINE COMPT) BRAKE BOOSTER PRESSURE SENSOR B BRAKE BOOSTER PRESSURE SENSOR B (LEFT REAR OF ENGINE COMPT) BRN WIRE COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM SCS ECT SENSOR 2 ELD ELD UNIT EPS CONTROL UNIT EPS CONTROL UNIT (LEFT SIDE OF DASH) ETCSRLY ETCSRLY STC EVAP CANISTER VENT SHUT VALVE FTP FTP SENSOR FTP SENSOR (LEFT SIDE OF FUEL TANK) FUSE FUSE 26 FUSE 31 FUSE 7 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IDLE STOP SWITCH IMOFPR LT BLU WIRE LT GRN WIRE MRLY NEP ORG/ WIRE PCM PCM (LEFT FRONT OF ENGINE COMPT) PNK ELD WIRE PNK WIRE POWER DISTRIBUTION SYSTEM PPL PPL FTP PPL MRLY STS STARTING/CHARGING SYSTEM RED WIRE SCS SDNP STARTING/ CHARGING SYSTEM STARTING/CHARGING SYSTEM STC STS SUBRLY SUPP SUPP SDNP SUBRLY UNDER-DASH FUSE/RELAY BOX UNDER-DASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH) USED) VBSOL VSV WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 PPL BLK WIRE BLK/ WHT WIRE BLK/RED WIRE BLK/YEL WIRE BLU LT WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BLU/YEL WIRE CABLE REEL CABLE REEL (TOP OF STEERING COLUMN) COMPUTER DATA LINES SYSTEM CONTROL CIRCUITS CVT CLUTCH PRESSURE CONTROL SOLENOID VALVE CVT DRIVE PULLEY PRESSURE CONTROL SOLENOID VALVE CVT DRIVEN PULLEY PRESSURE CONTROL SOLENOID VALVE CVTF TEMPERATURE SENSOR F-CAN TRANSCEIVER FUSE 22 GAUGE CONTROL MODULE GRN ORG/ WIRE GRN WIRE GRN/ LT WIRE GRN/BLK WIRE GRN/WHT WIRE GRN/YEL WIRE HOT IN ON OR START IAT SENSOR INHIBITOR SOLENOID INHIBITOR SOLENOID (IN TRANSMISSION) J/C LT BLU WIRE LT GRN WIRE MAF SENSOR MAF/IAT SENSOR MAF/IAT SENSOR (ON AIR INTAKE HOSE) METER MICU MIL IND ORG/ GRN WIRE ORG/ WIRE PADDLE SHIFTER (+) (UPSHIFT SWITCH) (IF EQUIPPED) PADDLE SHIFTER (-) (DOWNSHIFT PADDLE SHIFTER + (UPSHIFT SWITCH) PADDLE SHIFTER - (DOWNSHIFT SWITCH) PNK WIRE POWER DISTRIBUTION SYSTEM PPL RED WIRE RED/BLK WIRE RED/GRN WIRE RED/YEL WIRE SEQUENTIAL SPORT SHIFT MODE SHIFT INDICATOR STEERING WHEEL) SWITCH (IF EQUIPPED) TRANSMISSION RANGE SWITCH TRANSMISSION RANGE SWITCH (ON TRANSAXLE HOUSING) UNDER-DASH FUSE/RELAY BOX UNDER-DASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH) USED) USED) (NOT W/ PADDLE SHIFTERS W/O PADDLE SHIFTERS WHT WIRE WHT/BLK WIRE YEL WIRE