Honda Civic IV (1987-1996) engine control module Wiring diagrams

This page contains all the electrical diagrams for the component. engine control module, in which he is found in the car Honda Civic IV (1987-1996). You can view various wiring diagrams where this component is used, as well as go to more detailed diagrams to see the complete connection and interaction in the system. All diagrams have links to quickly jump to the corresponding section with the component for easy viewing..

Wiring diagram engine control module (1 of 4)

Wiring diagram engine control module for Honda Civic IV (1987-1996) (1 of 4)

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A/T GEAR POSITION SWITCH AUXILIARY LIGHT RELAY AUXILIARY LIGHT SWITCH BLK BLK BLK WIRE BLK BLK WIRE BLK WIRE BLK/RED WIRE BLU/WHT WIRE BRN/BLK WIRE CKP SENSOR SHIELD CKP/TDC SENSOR SHIELD CLUTCH INTERLOCK SWITCH CLUTCH SWITCH COMBINATION WIPER SWITCH CONTINUATION CRUISE CONTROL MAIN SWITCH CYP SENSOR SHIELD DASH LIGHTS BRIGHTNESS CONTROLLER DATA LINK CONNECTOR DAYTIME RUNNING LIGHTS CONTROL UNIT ENGINE CONTROL MODULE ENGINE COOLANT TEMPERATURE SWITCH FROM FROM POWER WINDOW CONTROL UNIT GAUGE ASSEMBLY HEATED OXYGEN SENSOR SHIELD HEATER CONTROL PANEL HEATER FAN SWITCH (CONTROL PANEL) HORN RELAY IGNITION KEY SWITCH INTEGRATED CONTROL UNIT KNOCK SENSOR SHIELD MODE CONTROL CONTROL MOTOR NOT USED POWER WINDOW RELAY PROGRAMMED FUEL INJECTION MAIN RELAY REAR WINDOW DEFOGGER SWITCH RIGHT AUXILIARY LIGHT SERVICE CHECK CONNECTOR TDC/CYP SENSOR SHIELD TURN SIGNAL/ HAZARD RELAY UNDER- DASH FUSE/ RELAY BOX VEHICLE SPEED SENSOR VTEC PRESSURE SWITCH

Go to component -> Ground distribution circuit (2 of 3) -> ENGINE CONTROL MODULE

Wiring diagram engine control module (2 of 4)

Wiring diagram engine control module for Honda Civic IV (1987-1996) (2 of 4)

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A/T GEAR POSITION SWITCH ASHTRAY LIGHT BLK BLK BLK WIRE BLK BLK WIRE BLK WIRE BLK/RED WIRE BRAIDED WIRE BRN/BLK WIRE CIGARETTE LIGHTER CKP/CYP/ TDC SENSOR SHIELD CKP/CYP/TDC SENSOR SHIELD CLOCK CLUTCH INTERLOCK SWITCH CLUTCH SWITCH COMBINATION WIPER SWITCH CRUISE CONTROL MAIN SWITCH CRUISE CONTROL UNIT DASH LIGHTS BRIGHTNESS CONTROLLER DAYTIME RUNNING LIGHTS CONTROL UNIT (CANADA ONLY) ENGINE CONTROL MODULE ENGINE COOLANT TEMPERATURE SWITCH GAUGE ASSEMBLY HEATED OXYGEN SENSOR (VX ONLY) HEATED OXYGEN SENSOR SHIELD HEATER CONTROL PANEL HEATER FAN SWITCH HORN RELAY IGNITION KEY SWITCH INTEGRATED CONTROL UNIT INTERLOCK CONTROL UNIT MODE CONTROL MOTOR MOONROOF CLOSE RELAY MOONROOF OPEN RELAY MOONROOF SWITCH POWER WINDOW RELAY PROGRAMMED FUEL INJECTION MAIN RELAY REAR WINDOW DEFOGGER SWITCH REAR WINDOW WIPER/WASHER SWITCH SECURITY SYSTEM CONNECTOR SERVICE CHECK CONNECTOR TURN SIGNAL/ HAZARD RELAY UNDER- DASH FUSE/ RELAY BOX VEHICLE SPEED SENSOR VTEC PRESSURE SWITCH YEL WIRE YEL/BLK WIRE

Go to component -> Ground distribution circuit (2 of 4) -> ENGINE CONTROL MODULE

Wiring diagram engine control module (3 of 4)

Wiring diagram engine control module for Honda Civic IV (1987-1996) (3 of 4)

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A/T GEAR POSITION INDICATOR A/T GEAR POSITION SWITCH (BELOW FRONT OF CENTER CONSOLE) BACK UP FUSE 32 STOP, HORN FUSE 42 BLK WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BLU/WHT WIRE BLU/YEL WIRE BRAIDED WIRES BRAKE LIGHTS BRAKE SWITCH (ON BRAKE PEDAL SUPPORT) BRN WIRE BRN/BLK WIRE BRN/RED WIRE CKP SENSOR CRUISE CONTROL CRUISE CONTROL UNIT CYP SENSOR DISTRIBUTOR ASSEMBLY (RIGHT FRONT OF ENGINE) ENGINE CONTROL MODULE FUEL INJECTORS (JOINT CONNECTOR) FUEL PUMP (BELOW CENTER OF REAR LOCKING COMPARTMENT) FUSE 24 GAUGE ASSEMBLY GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/ORG WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT AT ALL TIMES HOT AT ALL TIMES HOT AT ALL TIMES IGNITION SWITCH HOT IN RUN OR START HOT IN START WITH A/T GEAR SELECTOR IN PARK OR NEUTRAL IGN PWR RPM GND IGNITION COIL IGNITION CONTROL MODULE INDICATORS LOCK MALFUNCTION INDICATOR ORG/ WIRE ORG/BLU WIRE PGM-FI MAIN RELAY (UPPER LEFT KICK PANEL AREA) POWER DISTRIBUTION POWER STEERING PRESSURE SWITCH (LEFT REAR OF ENGINE) PRIMARY OUTPUT CONTROL RED WIRE RUN WIRE SPEEDOMETER, ROOF UNLATCHED INDICATOR UNIT,, CRUISE CONTROL SRS FUSE BLOCK TACHOMETER TDC SENSOR TEST TACHOMETER CONNECTOR) UNDER- DASH FUSE/ RELAY BOX UNDER- DASH FUSE/ RELAY BOX FUSE 18 UNDER- HOOD FUSE/ RELAY BOX UNDER- HOOD FUSE/ RELAY BOX ECU FUSE 31 UNDER- HOOD FUSE/ RELAY BOX FUSE 15 VEHICLE SPEED SENSOR (RIGHT SIDE OF ENGINE COMPARTMENT) VSS OUT IGN VTEC PRESSURE SWITCH (W/ VTEC ENGINE ONLY) (LEFT REAR OF ENGINE) WHT WIRE WHT/BLU WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/WHT WIRE

Go to component -> Wiring diagram engine performance 1.5ls (2 of 2) -> ENGINE CONTROL MODULE