AIR CONDITIONING – Honda Civic Natural Gas-L 2014 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

Automatic A/C Wiring Diagram, Except Hybrid (1 of 3) for Honda Civic Natural Gas-L 2014

List of elements for Automatic A/C Wiring Diagram, Except Hybrid (1 of 3) for Honda Civic Natural Gas-L 2014:

• (right side of hvac unit) mode control motor
• Air mix control motor (on left side of hvac assembly)
• Automatic lighting/ sunlight sensor (top center of dash)
• Blower motor (bottom of blower unit)
• Blower motor relay
• C204
• C208
• C413
• Computer data lines system
• Coupe
• Defogger system
• Evaporator temperature sensor (left side of hvac evaporator assembly)
• Fuse 2-8 40a
• G401 (left kick panel)
• G504 (right end of dash)
• Hot at all times
• Humidity sensor
• Humidity/in-car temperature sensor (left center of dash)
• Hvac control unit/ climate control unit
• In-car temperature sensor
• Interior lights system
• J/c c006
• Outside air temperature sensor (behind left side of front bumper)
• Pnk
• Power transistor (bottom of blower unit)
• Recirculation control motor (left side of blower unit)
• Red
• Sedan
• Under-hood fuse/relay box (left side of engine compt)

Automatic A/C Wiring Diagram, Except Hybrid (2 of 3) for Honda Civic Natural Gas-L 2014

List of elements for Automatic A/C Wiring Diagram, Except Hybrid (2 of 3) for Honda Civic Natural Gas-L 2014:

• 10v stabilizing circuit
• 5v control circuit
• 5v regulator
• A/c compressor (left front of engine)
• A10
• A11
• B-can h
• B-can l
• B-can transceiver
• C13
• C17
• C407
• Center junction box 1
• Center junction box 2
• Clutch compressor a/c
• Computer data lines system
• Coupe
• D14
• Dimming circuit
• Econ ind (led)
• Econ switch
• Fuse 15a
• Fuse 7.5a
• G501 (left end of dash)
• G502 (left side of dash)
• Gauge control module (tach)
• H10
• Hot in on
• Hot in on or start
• Indicator drive circuit
• Interior lights system
• Main circuit
• Micu
• On/off 5v
• Pnk
• Red
• Relay control module
• Sedan
• Thermal protector
• Under-dash fuse/relay box (under left end of dash)

Automatic A/C Wiring Diagram, Except Hybrid (3 of 3) for Honda Civic Natural Gas-L 2014

List of elements for Automatic A/C Wiring Diagram, Except Hybrid (3 of 3) for Honda Civic Natural Gas-L 2014:

• (2.4l: left rear of cylinder head) (1.8l: left rear of engine) g101
• (lower left side of radiator) ect sensor 2
• A/c compressor clutch relay
• A/c condenser fan motor (behind right side of radiator)
• A/c condenser fan relay
• A/c pressure sensor (lower right front of engine compt)
• A/f sensor (sensor 1) (on exhaust manifold)
• A10
• A12
• A15
• A16
• A20
• A27
• A30
• A37
• A46
• B19
• B34
• B42
• B43
• B44
• C215
• C407
• Computer data lines system
• Diode a
• Diode b
• Ect sensor 1 (left rear of engine)
• Engine controls system
• Fan control relay
• Ftp sensor (under center of rear seats)
• Fuse 15a
• Fuse 2-10 20a
• Fuse 2-11 20a
• Fuse 7.5a
• G301 (under left front headlight assembly)
• Hot at all times
• J/c c005
• Pcm (left side of engine compt)
• Pgm-fi sub relay
• Radiator fan motor (behind left side of radiator)
• Radiator fan relay
• Red
• Under-hood fuse/relay box (left side of engine compt)

Automatic A/C Wiring Diagram, Hybrid (1 of 3) for Honda Civic Natural Gas-L 2014

List of elements for Automatic A/C Wiring Diagram, Hybrid (1 of 3) for Honda Civic Natural Gas-L 2014:

• (right side of hvac assembly) mode control motor
• Air mix control motor (left side of hvac assembly)
• Automatic lighting/ sunlight sensor (top center of windshield)
• Blower motor (bottom of blower unit)
• C204
• C205
• C208
• C209
• C222
• C306
• Climate control unit
• Computer data lines system
• D14
• Defogger system
• Evaporator temperature sensor (in evaporator)
• Fuse 7.5a
• G401 (left end of dash)
• G504 (upper right end of dash)
• Heater core temperature sensor (lower right side of hvac assembly)
• Hot in on or start
• Humidity/in-car temperature sensor (lower left center of dash)
• Interior lights system
• J/c c005
• Micu
• Outside air temperature sensor (behind left side of front bumper)
• Pnk
• Power transistor (near blower motor)
• Recirculation control motor (left side of blower unit)
• Red
• Under-dash fuse/relay box (left end of dash)

Automatic A/C Wiring Diagram, Hybrid (2 of 3) for Honda Civic Natural Gas-L 2014

List of elements for Automatic A/C Wiring Diagram, Hybrid (2 of 3) for Honda Civic Natural Gas-L 2014:

• (led) ind eco
• A/c compressor (left front of engine)
• A/c compressor clutch relay (in under-hood fuse/relay box)
• A/c compressor driver (right side of ipu module)
• A10
• A11
• Auxiliary electric water pump (right rear of engine compt)
• Auxiliary electric water pump relay
• B10
• Blower motor relay
• C17
• C302
• Circuit control
• Circuit stabilizing 10v
• Clutch compressor a/c
• Computer data lines system
• Dimming circuit
• Diode h
• Drive circuit indicator
• Econ switch
• F-can h
• F-can transceiver
• Fuse 2-8 40a
• Fuse 7.5a
• G301 (under left headlight assembly)
• G401 (left end of dash)
• G501 (upper left end of dash)
• G502 (upper left center of dash)
• G901 (right front corner of ipu module)
• Gauge control module (tach)
• Hot at all times
• Hot in on
• Hot in on or start
• Interior lights system
• J/c c014
• L f-can
• Main circuit
• Nca
• On/off
• Red
• Regulator 5v
• Relay control module (in under-hood fuse/relay box)
• Thermal protector
• Under-dash fuse/relay box (left end of dash)
• Under-hood fuse/relay box (left side of engine compt)

Automatic A/C Wiring Diagram, Hybrid (3 of 3) for Honda Civic Natural Gas-L 2014

List of elements for Automatic A/C Wiring Diagram, Hybrid (3 of 3) for Honda Civic Natural Gas-L 2014:

• (left rear side of engine) g101
• (lower left side of radiator) ect sensor 2
• A/c condenser fan motor (behind right side of radiator)
• A/c condenser fan relay
• A/c pressure sensor (right front corner of engine compt)
• A10
• A12
• A15
• A16
• A20
• A27
• A30
• A44
• B34
• B44
• C10
• C13
• C15
• C302
• Computer data lines system
• Diode g
• Ect sensor 1 (rear of engine)
• Engine controls system
• Fan control relay (in under-hood fuse/relay box)
• Fuse 15a
• Fuse 2-10 20a
• Fuse 2-11 20a
• Fuse 7.5a
• G301 (under left headlight assembly)
• Hot at all times
• Hot in on or start
• J/c c011
• Pcm (left side of engine compt)
• Pgm-fi sub relay
• Pnk
• Radiator fan motor (behind left side of radiator)
• Radiator fan relay (in under-hood fuse/relay box)
• Red
• Under-dash fuse/relay box (left end of dash)
• Under-hood fuse/relay box (left side of engine compt)

Manual A/C Wiring Diagram (1 of 3) for Honda Civic Natural Gas-L 2014

List of elements for Manual A/C Wiring Diagram (1 of 3) for Honda Civic Natural Gas-L 2014:

• (or pnk)
• (right side of hvac unit) mode control motor
• 1.8l
• 1.8l 2.4l
• 2.4l
• 2.4l 1.8l
• A/c compressor (left front of engine)
• Air mix control motor (on left side of hvac assembly)
• Blower motor (bottom of blower unit)
• Blower motor relay
• C204
• C208
• C404
• C409
• C410
• C413
• Clutch compressor a/c
• Defogger system
• Evaporator temperature sensor (left side of hvac evaporator assembly)
• Fuse 2-8 40a
• G401 (left kick panel)
• G504 (right end of dash)
• Hot at all times
• Hvac control unit/ climate control unit
• Interior lights system
• Outside air temperature sensor (behind left side of front bumper)
• Pnk
• Power transistor (bottom of blower unit)
• Recirculation control motor (left side of blower unit)
• Red
• Thermal protector
• Under-hood fuse/relay box (left side of engine compt)

Manual A/C Wiring Diagram (2 of 3) for Honda Civic Natural Gas-L 2014

List of elements for Manual A/C Wiring Diagram (2 of 3) for Honda Civic Natural Gas-L 2014:

• 1.8l
• 10v stabilizing circuit
• 2.4l
• 5v control circuit
• 5v regulator
• A10
• A11
• B-can h
• B-can l
• B-can transceiver
• C13
• C17
• C404 (1.8l) c410 (2.4l)
• Center junction box 1
• Computer data lines system
• D14
• D17
• Dimming circuit
• Econ ind (led)
• Econ switch (1.8l)
• Fuse 15a
• Fuse 7.5a
• G501 (left end of dash)
• G502 (left side of dash)
• Gauge control module (tach)
• Hot in on
• Hot in on or start
• Indicator drive circuit
• Interior lights system
• Main circuit
• Micu
• On/off 5v
• Pnk
• Red
• Relay control module
• Under-dash fuse/relay box (under left end of dash)
• W12

Manual A/C Wiring Diagram (3 of 3) for Honda Civic Natural Gas-L 2014

List of elements for Manual A/C Wiring Diagram (3 of 3) for Honda Civic Natural Gas-L 2014:

• (2.4l: left rear of cylinder head) (1.8l: left rear of engine) g101
• (lower left side of radiator) ect sensor 2
• (or pnk)
• (or red)
• 1.8l
• 2.4l
• 2.4l 1.8l
• A/c compressor clutch relay
• A/c condenser fan motor (behind right side of radiator)
• A/c condenser fan relay
• A/c pressure sensor (lower right front of engine compt)
• A/f sensor (sensor 1) (on exhaust manifold)
• A10
• A12
• A15
• A16
• A20
• A27
• A30
• A37
• A44
• B10
• B34
• B44
• C10
• C215
• C39
• C40
• C404
• C410
• Computer data lines system
• Diode a
• Diode b
• Ect sensor 1 (left rear of engine)
• Engine controls system
• Fan control relay
• Ftp sensor (under center of rear seats)
• Fuse 15a
• Fuse 2-10 20a
• Fuse 2-11 20a
• Fuse 7.5a
• G301 (under left front headlight assembly)
• Hot at all times
• J/c c009 (1.8l) j/c c012 (2.4l)
• Pcm (left side of engine compt)
• Pgm-fi sub relay
• Radiator fan motor (behind left side of radiator)
• Radiator fan relay
• Red
• Under-hood fuse/relay box (left side of engine compt)