All Wiring Diagrams for Honda Civic Si 1991

COOLING FAN

Cooling Fan Wiring Diagram, Canada for Honda Civic Si 1991

List of elements for Cooling Fan Wiring Diagram, Canada for Honda Civic Si 1991:

• A/c system (a/c diode box)
• Auxiliary fuse holder (on dash fuse box)
• C408
• Coolant temperature switch (on center rear of engine)
• Dash fuse box
• Fuse 15 15a
• Fuse 20 15a
• G109 (right front of engine compartment, on radiator support)
• G117 (on right rear side of engine)
• Hot in run
• Radiator fan motor (civic wagon) cooling fan motor (civic/crx)
• Radiator fan relay (right front of engine compartment)
• W/ electronic transmission
• W/o electronic transmission

Cooling Fan Wiring Diagram, USA for Honda Civic Si 1991

List of elements for Cooling Fan Wiring Diagram, USA for Honda Civic Si 1991:

• A/c system (a/c diode box)
• Auxiliary fuse holder (on dash fuse box)
• C408
• C452
• Coolant temperature switch (on center rear of engine)
• Cooling fan relay (civic/crx) (right front of engine compartment)
• Dash fuse box
• Fuse 15 15a
• Fuse 20 15a
• G101
• G117 (on coolant outlet)
• Hot in run
• Junction connector (right front corner of engine compartment)
• Pgm-fi electronic control unit (below right side of dash)
• Radiator fan motor (civic wagon) cooling fan motor (civic/crx)
• Radiator fan relay (civic wagon)
• W/ electronic transmission
• W/o electronic transmission

DEFOGGERS

Defogger Wiring Diagram for Honda Civic Si 1991

List of elements for Defogger Wiring Diagram for Honda Civic Si 1991:

• C213 (wagon,crx) c212 (sedan, hatchback)
• C409 (wagon) c408 (crx, sedan, hatchback)
• C502 (crx, hatchback) c503 (wagon) c552 (sedan)
• C702
• Crx, sedan
• Dash fuse box
• Fuse 10a
• Fuse 20a
• G200 (behind left side of dash, mounted on kick panel)
• G313 (right side of rear window sill) (sedan)
• G407 (center rear of cargo area, behind rear trim panel)
• G411 (left rear of hatch) (crx)
• Hot at all times
• Hot in run
• Interior system lights
• Main fuse box (right side of engine compartment, top of strut tower)
• Rear window defogger
• Rear window defogger relay
• Rear window defogger switch
• Red
• Timer circuit
• Wagon, hatchback

HORN

Horn Wiring Diagram, CRX for Honda Civic Si 1991

List of elements for Horn Wiring Diagram, CRX for Honda Civic Si 1991:

• C213
• C413
• Combination switch
• Contact ring
• Fuse 35 15a
• Horn switch
• Hot at all times
• Jumper connector (left of dash fuse box, taped to main harness)
• Left horn
• Main fuse box (right rear corner of engine compartment, top of strut tower)
• Metal jumper
• Nca
• Right horn
• Steering wheel

Horn Wiring Diagram, Civic for Honda Civic Si 1991

List of elements for Horn Wiring Diagram, Civic for Honda Civic Si 1991:

• (1991) (1990)
• C212
• C414
• C439
• Combination switch
• Contact ring
• Cruise control system
• Fuse 35 20a 15a
• Horn slip ring
• Horn switch
• Hot at all times
• Jumper connector (left of dash fuse box, taped to harness)
• Left horn
• Main fuse box (right rear corner of engine compartment, top of strut tower)
• Metal jumper
• Nca
• Right horn
• Steering wheel
• W/ cruise control
• W/o cruise control

Horn Wiring Diagram, Wagon for Honda Civic Si 1991

List of elements for Horn Wiring Diagram, Wagon for Honda Civic Si 1991:

• C213
• C413
• Combination switch
• Contact ring
• Fuse 35 15a
• Horn switch
• Hot at all times
• Jumper connector (left of dash fuse box, taped to harness)
• Left horn
• Main fuse box (right rear corner of engine compartment, top of strut tower)
• Metal jumper
• Nca
• Right horn
• Steering wheel

POWER DOOR LOCKS

Power Door Lock Wiring Diagram for Honda Civic Si 1991

List of elements for Power Door Lock Wiring Diagram for Honda Civic Si 1991:

• Battery input
• C410
• Dash fuse box
• Driver's door lock output
• Driver's power door lock actutator
• Driver's power door lock switch
• Fuse 3 20a
• G200 (left kick panel)
• Ground
• Hot at all times
• Left rear power door lock actuator (sedan)
• Lock
• Lock input
• Lock output
• Power door lock control unit (inside driver's door)
• Right front power door lock actuator
• Right rear power door lock actuator (sedan)
• Unlock
• Unlock input
• Unlock output

POWER MIRRORS

Power Mirror Wiring Diagram for Honda Civic Si 1991

List of elements for Power Mirror Wiring Diagram for Honda Civic Si 1991:

• (1990,1991)
• (1990,1991) c407
• (1992, 1993) c555
• (1992,1993)
• 1990 &
• 1990, 1991
• 1992 &
• 1992, 1993
• Down
• Fuse 13 7.5a
• Fuse 18 10a
• G100
• G200 (hatchback) (left kick panel)
• G309 (sedan, coupe) (left front door sill)
• Hot in run
• Junction connector (left front corner of engine compartment)
• Left
• Left power mirror
• Left/right
• Left/right switch
• Mirror selector switch
• Power mirror switch
• Right
• Right power mirror
• Under-dash fuse/relay box
• Up/down
• Up/down switch

POWER WINDOWS

Power Window Wiring Diagram for Honda Civic Si 1991

List of elements for Power Window Wiring Diagram for Honda Civic Si 1991:

• 15a
• 1995 vftc c
• 20a
• Auto dn
• Auxiliary fuse holder 1 (left side of dash fuse box)
• C407
• C616
• C617
• Control unit
• Dash fuse box
• Driver's power window motor
• Driver's power window switch
• Electronic load detector unit(eld)
• Fuse
• Fuse 31 60a
• G100
• G200 (on left kick panel)
• Hot at all times
• Hot in run or start
• Jumper connector (left side of dash)
• Junction connector (left front corner of engine compartment)
• Left front switch
• Left rear power window motor
• Left rear power window switch
• Left rear switch
• Main fuse box (right rear corner of engine compartment)
• Main switch
• Off
• Power window relay (behind dash fuse box)
• Pulser
• Right front power window motor
• Right front power window switch
• Right front switch
• Right rear power window motor
• Right rear power window switch
• Right rear switch
• T203

RADIO

Radio Wiring Diagrams for Honda Civic Si 1991

List of elements for Radio Wiring Diagrams for Honda Civic Si 1991:

• (behind left side of dash, on kick panel)
• 1991 crx only
• 1995 vftc c
• Antenna
• Battery
• C702
• Cigarette lighter
• Cigarette lighter relay (behind center of dash, on bracket)
• Dash fuse box
• Fuse 10a
• Fuse 15a
• G200
• G205 (behind dash, right of steering column)
• Ground
• Hot at all times
• Hot in accy or run
• Ignition
• Illum input
• Interior lights system
• Left front speaker
• Left rear speaker
• Nca
• Right front speaker
• Right rear speaker
• Stereo radio/ cassette player

STARTING/CHARGING

Charging Wiring Diagram for Honda Civic Si 1991

List of elements for Charging Wiring Diagram for Honda Civic Si 1991:

• (except wagon) (wagon only)
• (wagon only) (except wagon)
• Alternator
• Alternator fr signal
• Alternator output signal
• Battery
• C403 c404
• C404 c403
• C408 c407
• C452
• C702
• C709
• Charge warning light
• Dash fuse box
• Fuse 14 10a
• Fuse 31 60a
• G101 (right front of engine compartment, forward of battery)
• Gauge assembly
• Hot in on or start
• Jumper connector (left side of i/p)
• Main fuse box (right front strut tower)
• Not used
• Pgm-fi electronic control unit (below right side of dash)

Starting Wiring Diagram for Honda Civic Si 1991

List of elements for Starting Wiring Diagram for Honda Civic Si 1991:

• (below center
• (crx, hatchback) (sedan) (wagon)
• (except wagon) (wagon)
• (wagon) (sedan) (crx, hatchback)
• A/t
• Acc
• Battery
• C408 c409
• C502 c552 c503
• C503 c552 c502
• C959
• Clutch interlock switch (on clutch pedal support)
• Console)
• Crx
• Dash fuse box
• Electric load detector (eld) unit
• Except crx
• Fuse 2
• Fuse 31 60a
• Fuse 32 50a
• G101 (right front of engine compartment, forward of battery)
• G311 (sedan) (center front of trunk, on underside of rear deck panel)
• G407
• G407 (wagon, hatchback) (center rear of cargo area, behnd trim panel)
• Ignition switch
• Joint connector (center rear of rear compartment, behind trim panel)
• Lock
• M/t
• Main fuse box
• Neutral safety switch
• Shift position console switch
• Start
• Starter
• Starter motor
• Starter relay (left side of i/p)
• Starter solenoid

WIPER/WASHER

2-Speed Wiper/Washer Wiring Diagram, Hatchback & Sedan for Honda Civic Si 1991

List of elements for 2-Speed Wiper/Washer Wiring Diagram, Hatchback & Sedan for Honda Civic Si 1991:

• (not used)
• C406
• C407
• C408
• C977
• Combination switch
• Dash fuse box
• Fuse 13 15a
• G100
• G101
• G200 (left kick panel)
• G200 (on left kick panel)
• Ground
• High
• Hot in run or start
• Ignition
• Integrated control unit
• Intermittent wiper relay
• Jumper connector (left side of dash, taped to main harness)
• Junction connector (left front corner of engine compartment)
• Junction connector (right front of engine compart- ment)
• Low
• Mist
• Off
• Park
• Park input
• Run
• Washer on input
• Washer switch
• Windshield washer motor (in washer fluid reservoir)
• Windshield wiper motor
• Wiper switch

Interval Wiper/Washer Wiring Diagram, CRX for Honda Civic Si 1991

List of elements for Interval Wiper/Washer Wiring Diagram, CRX for Honda Civic Si 1991:

• C406
• C407
• C408
• C977
• Combination switch
• Dash fuse box
• Fuse 13 15a
• G100
• G101
• G200 (left kick panel)
• Ground
• High
• Hot in run or start
• Ignition
• Int
• Integrated control unit
• Intermittent wiper control
• Intermittent wiper on input
• Intermittent wiper relay
• Jumper connector (left side of dash, taped to main harness)
• Junction connector (left front corner of engine compartment)
• Junction connector (right front of engine compart- ment)
• Low
• Mist
• Off
• Park
• Park input
• Run
• Washer on input
• Washer switch
• Windshield washer motor (in washer fluid reservoir)
• Windshield wiper motor
• Wiper switch

Interval Wiper/Washer Wiring Diagram, Hatchback & Sedan for Honda Civic Si 1991

List of elements for Interval Wiper/Washer Wiring Diagram, Hatchback & Sedan for Honda Civic Si 1991:

• C406
• C407
• C408
• C977
• Combination switch
• Dash fuse box
• Fuse 13 15a
• G100
• G101
• G200 (on left kick panel)
• Ground
• High
• Hot in run or start
• Ignition
• Int
• Integrated control unit
• Intermittent wiper control
• Intermittent wiper on input
• Intermittent wiper relay
• Jumper connector (left side of dash, taped to main harness)
• Junction connector (left front corner of engine compart- ment)
• Junction connector (left front corner of engine compartment)
• Junction connector (right front of engine compart- ment)
• Low
• Mist
• Off
• Park
• Park input
• Run
• Washer on input
• Washer switch
• Windshield washer motor (in washer fluid reservoir)
• Windshield wiper motor
• Wiper switch

Interval Wiper/Washer Wiring Diagram, Wagon for Honda Civic Si 1991

List of elements for Interval Wiper/Washer Wiring Diagram, Wagon for Honda Civic Si 1991:

• (not used)
• C407
• C408
• Combination switch
• Dash fuse box
• Fuse 13 15a
• G100
• G101
• G200 (left kick panel)
• Ground
• High
• Hot in run or start
• Ignition
• Int
• Integrated control unit
• Intermittent wiper control
• Intermittent wiper on input
• Intermittent wiper relay
• Jumper connector (left side of dash, taped to main harness)
• Junction connector (left front corner of engine compartment)
• Junction connector (right front of engine compart- ment)
• Low
• Mist
• Off
• Park
• Park input
• Run
• Washer switch
• Windshield washer motor (in washer fluid reservoir)
• Windshield wiper motor
• Wiper switch

Rear Washer/Wiper Wiring Diagram, CRX & Hatchback for Honda Civic Si 1991

List of elements for Rear Washer/Wiper Wiring Diagram, CRX & Hatchback for Honda Civic Si 1991:

• 1995 vftc c
• C407
• C502
• Civic
• Combination switch
• Crx
• Dash fuse box
• Fuse 13 15a
• G100
• G407 (civic) (center rear of cargo area, behind panel)
• G410 (crx) (on lower right rear of hatch)
• Hot in run or start
• Jumper connector (left side of dash, taped to main harness)
• Junction connector (left front corner of engine compartment)
• Off
• Park
• Rear window washer motor (in washer fluid reservoir)
• Rear window wiper motor
• Rear window wiper/washer switch
• Run
• Wash

Rear Washer/Wiper Wiring Diagram, Wagon for Honda Civic Si 1991

List of elements for Rear Washer/Wiper Wiring Diagram, Wagon for Honda Civic Si 1991:

• (civic/crx) (wagon)
• 1990-1991 wagon
• 1995 vftc c
• C407 c408
• C502 c503
• Civic/crx
• Combination switch
• Dash fuse box
• Fuse 13 15a
• G100
• G407 (wagon) (center rear of cargo area, behind panel)
• G410 (civic/crx) (on lower right rear of hatch)
• Hot in run or start
• Jumper connector (left side of dash, taped to main harness)
• Junction connector (left front corner of engine compartment)
• Off
• Park
• Rear window washer motor (in washer fluid reservoir)
• Rear window wiper motor
• Rear window wiper/washer switch
• Run
• Washer