Honda Civic IX facelift (2013-2016) fuse 21 Wiring diagrams

AIR CONDITIONING SYSTEM ANTI-THEFT SYSTEM ENGINE CONTROLS SYSTEM BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM D/L D/L POWER D/L DR WINDOW UNLOCK LOCK UNLOCK RELAY RELAY RELAY RELAY DIODE DOOR LOCKS, ANTI-THEFT SYSTEMS ENGINE CONTROLS SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS EXTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM NAVIGATION, SOUND SYSTEMS EXTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS, CRUISE CONTROL SYSTEMS EXTERIOR LIGHTS SYSTEM INSTRUMENT CLUSTER SYSTEM SHIFT INTERLOCK SYSTEM FUSE 21 FUSE 5 GRN WIRE GRY WIRE HEADLIGHTS SYSTEM HORNS SYSTEM HOT IN ON HOT IN ON OR LT BLU WIRE LT GRN WIRE MICU NOT USED NOT USED ORG/ WIRE PNK WIRE POWER DISTRIBUTION SYSTEM INSTRUMENT CLUSTER SYSTEM POWER TOPS SYSTEM PPL (NOT USED) REVERSE RELAY CIRCUIT TRUNK RELEASE ACTUATOR RELAY UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) WHT WIRE WINDSHIELD WASHER MOTOR RELAY WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM YEL WIRE

AIR CONDITIONING SYSTEM BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DIODE DOOR LOCKS, ANTI-THEFT SYSTEMS DOOR LOCKS, ANTI-THEFT SYSTEMS ENGINE CONTROLS SYSTEM DRIVER UNLOCK ENGINE CONTROLS SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS EXTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM NAVIGATION, SOUND SYSTEMS FUSE 21 FUSE 5 GRN WIRE GRY WIRE HEADLIGHTS SYSTEM HORNS SYSTEM HOT IN ON HOT IN ON OR INSTRUMENT CLUSTER SYSTEM SHIFT INTERLOCK SYSTEM LT BLU WIRE LT GRN WIRE MICU NAVIGATION SYSTEM INSTRUMENT CLUSTER SYSTEM NOT USED NOT USED ORG/ WIRE PNK WIRE POWER WINDOW UNLOCK LOCK RELAY RELAY RELAY RELAY PPL RED WIRE REVERSE RELAY TAILGATE ACTUATOR RELAY UNDER-DASH FUSE/RELAY BOX (LEFT END OF DASH) WHT WIRE WINDSHIELD WASHER MAIN RELAY WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM HEADLIGHTS SYSTEM YEL WIRE

BLK WIRE BLU WIRE BRN WIRE CABLE REEL (ON STEERING COLUMN) CANCEL BUTTON COMPUTER DATA LINES SYSTEM CRUISE CONTROL COMBINATION SWITCH CRUISE CONTROL INDICATOR CRUISE MAIN INDICATOR DIMMING CIRCUIT CIRCUIT F-CAN L F-CAN H F-CAN TRANSCEIVER FUSE FUSE 17 FUSE 21 FUSE 22 FUSE 29 GAUGE CONTROL MODULE (TACH) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START INDICATOR DRIVE CIRCUIT LT BLU WIRE LT GRN WIRE MAIN BUTTON MAIN CIRCUIT MICU RED WIRE REGULATOR RESUME BUTTON SET BUTTON UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) WHT WIRE YEL WIRE

AUTOMATIC LIGHTING/ SUNLIGHT SENSOR (TOP CENTER OF DASH) B-CAN H B-CAN L B-CAN TRANSCEIVER BLK WIRE BLU WIRE BRN WIRE CIRCUIT COMBINATION LIGHT SWITCH COMPUTER DATA LINES SYSTEM DIMMING CIRCUIT EXCEPT LX, DX FUSE 21 FUSE 34 FUSE 5 GAUGE CONTROL MODULE (SPEEDO) GAUGE CONTROL MODULE (TACH) GRN WIRE GRY WIRE HEAD AUTO HEAD AUTO PARK HEADLIGHT SWITCH HOT IN ON HOT IN ON OR START INDICATOR DRIVE CIRCUIT LEFT LEFT FRONT TURN SIGNAL LIGHT LEFT REAR TURN SIGNAL LIGHT RIGHT REAR TURN SIGNAL LIGHT LEFT TURN SIGNAL INDICATOR LIGHTS ON INDICATOR LT GRN WIRE MAIN CIRCUIT MICU OFF ORG/ WIRE PARK OFF PNK WIRE RED WIRE RIGHT RIGHT FRONT TURN SIGNAL LIGHT RIGHT TURN SIGNAL INDICATOR SEDAN, COUPE TURN SIGNAL SWITCH UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) WHT WIRE YEL WIRE

BLK WIRE BRN WIRE CENTER JUNCTION BOX 1 CENTER JUNCTION BOX 2 FUSE 11 FUSE 21 FUSE 23 FUSE 8 GRN WIRE GRY WIRE HAZARD WARNING SWITCH HIGH MOUNT BRAKE HOT AT ALL TIMES HOT AT ALL TIMES UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) LEFT INNER TAILLIGHT LEFT LICENSE PLATE LIGHT LEFT TAILLIGHT/ BRAKE LIGHT LIGHT LT GRN WIRE MULTI INFORMATION DISPLAY UNIT ORG/ WIRE RED WIRE RELAY CONTROL MODULE RIGHT INNER TAILLIGHT RIGHT LICENSE PLATE LIGHT RIGHT TAILLIGHT/ BRAKE LIGHT TAILLIGHT RELAY WHT WIRE YEL WIRE

B-CAN B-CAN H B-CAN L BLK WIRE BLK/YEL WIRE BLU WIRE BRN WIRE BRN/YEL WIRE CENTER JUNCTION BOX 1 COMPUTER DATA LINES SYSTEM DATA LINK CONNECTOR (DLC) (UNDER LEFT SIDE OF DASH) F-CAN F-CAN H F-CAN L FUEL TANK UNIT (IN TOP OF FUEL TANK) FUSE 21 FUSE 29 FUSE 4 FUSE 5 GAUGE CONTROL MODULE (TACH) GRN WIRE HOT AT ALL TIMES HOT IN ON OR START IGNITION KEY SWITCH IMMOBILIZER IND (LED) IMMOBILIZER KEYLESS CONTROL UNIT (ON STEERING COLUMN) LT BLU WIRE LT GRN WIRE MAIN CIRCUIT MICU ORG/ WIRE PARKING BRAKE SWITCH (AT BASE OF PARKING BRAKE LEVER) PCM (LEFT SIDE OF ENGINE COMPT) PGM-FI MAIN RELAY 1 PGM-FI MAIN RELAY 2 PNK WIRE RED WIRE REGULATOR TRANSCEIVER/ UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) WHT WIRE YEL WIRE

AUTOMATIC LIGHTING/SUNLIGHT SENSOR (TOP CENTER OF WINDSHIELD) B-CAN H B-CAN L B-CAN TRANSCEIVER BLK WIRE BLU WIRE BRN WIRE CIRCUIT CLOCK SWITCH COMPUTER DATA LINES PNK SYSTEM WIRE COMPUTER DATA LINES SYSTEM DIMMING CIRCUIT FUSE 21 FUSE 23 FUSE 35 FUSE 5 FUSE/RELAY BOX GAUGE CONTROL MODULE (TACH) GRY WIRE HEAD AUTO HEAD AUTO PARK HEADLIGHT SWITCH COMBINATION LIGHT SWITCH HOT AT ALL TIMES HOT IN ON OR START ILLUMI (+) ILLUMI (-) ILLUMI (-) ILLUMINATION CONTROL ILLUMINATION CONTROL, DIMMING CIRCUIT FOR DIAL FACE, SCALE (WHITE) ILLUMINATION CONTROL, DIMMING CIRCUIT FOR POINTER (WHITE) ILLUMINATION ENCODER INDICATOR DRIVE CIRCUIT LIGHTS ON INDICATOR MAIN CIRCUIT MICU OF ENGINE COMPT) OFF ORG/ WIRE PARK OFF PNK WIRE RED WIRE RELAY CONTROL MODULE (IN UNDER-HOOD TAILLIGHT RELAY UNDER-DASH FUSE/RELAY BOX (LEFT END OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE WHT WIRE YEL WIRE

1 2 3 4 5 PPL B-CAN L B-CAN H B-CAN TRANSCEIVER BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CVT DRIVE PULLEY SPEED SENSOR (LEFT SIDE OF TRANSMISSION) ELD UNIT FAIL SAFE CIRCUIT FORCED TURNING OFF CIRCUIT FORCED TURNING ON CIRCUIT FUSE 16 FUSE 21 FUSE 22 FUSE 17 GAUGE CONTROL MODULE (TACH) GRN WIRE GRN/RED WIRE GRN/WHT WIRE HOT AT ALL TIMES IGNITION COIL RELAY INDICATOR DRIVER CIRCUIT LT GRN WIRE MAIN CIRCUIT MALFUNCTION INDICATOR LAMP (MIL) MAP SENSOR (RIGHT REAR OF ENGINE) ORG/ WIRE PNK WIRE PPL PPL 15 16 RED/BLU WIRE REGULATOR STARTER CUT RELAY 1 STARTER CUT RELAY 2 UNDER- HOOD FUSE/ RELAY BOX (LEFT SIDE OF ENGINE COMPT) WHT WIRE YEL WIRE YEL/RED WIRE

BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BRN WIRE ELD UNIT EVAP CANISTER PURGE VALVE (RIGHT REAR OF ENGINE) FUEL PUMP FUSE 16 FUSE 21 FUSE 22 FUSE 17 GAUGE GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES IGNITION COIL RELAY IMT ACTUATOR (RIGHT FRONT OF ENGINE) INSTRUMENT (UNDER CLUSTER DRIVER'S SYSTEM SEAT) LT GRN WIRE MAF IAT SENSOR SENSOR MAF/IAT SENSOR (ON ENGINE AIR FILTER HOUSING) MAP SENSOR (RIGHT REAR OF ENGINE) ORG/ WIRE OUTPUT SHAFT (COUNTER SHAFT) SPEED SENSOR (LEFT SIDE OF TRANSMISSION) PPL PPL 1 2 RED/BLU WIRE RED/YEL WIRE UNDER- HOOD FUSE/ RELAY BOX (LEFT SIDE OF ENGINE COMPT) WHT/BLK WIRE YEL WIRE YEL/BLU WIRE YEL/RED WIRE

BLK WIRE BLU WIRE BRN WIRE CMP SENSOR A (LEFT REAR OF CYLINDER HEAD) ELD UNIT EVAP CANISTER PURGE VALVE (RIGHT REAR OF ENGINE) FUEL FUEL PUMP/ SENDER FUSE 16 FUSE 21 FUSE 22 FUSE 17 GRN WIRE GRY WIRE HOT AT ALL TIMES IAT SENSOR IGNITION COIL RELAY INSTRUMENT CLUSTER SYSTEM LT BLU WIRE LT GRN WIRE MAF SENSOR MAF/IAT SENSOR (ON ENGINE AIR FILTER HOUSING) MAP SENSOR (LEFT REAR OF ENGINE) OIL PRESSURE SWITCH (NEAR OIL FILTER) ORG/ WIRE PNK WIRE PPL PPL 1 2 RED WIRE REVERSE LOCKOUT SOLENOID (TOP OF TRANSMISSION HOUSING) UNDER- HOOD FUSE/ RELAY BOX (LEFT SIDE OF ENGINE COMPT) WHT WIRE YEL WIRE