All Wiring Diagrams for Honda Accord EX 2004 model

AIR CONDITIONING

Automatic A/C Wiring Diagram (1 of 3) for Honda Accord EX 2004

List of elements for Automatic A/C Wiring Diagram (1 of 3) for Honda Accord EX 2004:

• (3.0l: under left side of dash) a/c diode
• (coupe)
• (sedan)
• A/c pressure sw
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• A21
• A22
• Air mix cool
• Air mix hot
• Air mix pot +5v
• Air mix potential
• Amd-p
• B10
• B11
• B12
• B13
• B14
• B15
• B16
• Blower feedback
• Blower transistor
• Climate control unit
• D16
• Defog rly
• Defogger system
• Driver's air mix control motor (ex-l: under left side of dash)
• E11
• Evap temp sens
• Evaporator temperature sensor (ex-l: behind glove box, in evaporator unit)
• Fresh
• Front passenger's air mix control motor (under right side of dash)
• Frs
• Fuse 7.5a
• G503 (behind glove box)
• Ground
• Hot at all times
• Hot in on
• Ig2
• Ig2 power
• In car temp sens
• Junction connector c404
• Junction connector c405 (below left side of dash)
• Junction connector c555 (under right side of dash)
• M-cool
• M-def
• M-hot
• M-vent
• Mode 1
• Mode 1 output
• Mode 2
• Mode 2 output
• Mode 3
• Mode 3 output
• Mode 4
• Mode 4 output
• Mode control motor (behind glove box)
• Mode def
• Mode vent
• N20
• Outside temp sens
• Pgm-fi main relay 1 (3.0l)
• Pnk
• Rec
• Recirculate
• Recirculation control motor (behind glove box, on blower unit)
• S-com
• S5v
• Sens common gnd
• Sunlight sens
• Under-dash fuse/relay box (behind left kick panel)
• Under-hood fuse/relay box (on left rear corner of engine compt, forward of strut tower)

Automatic A/C Wiring Diagram (2 of 3) for Honda Accord EX 2004

List of elements for Automatic A/C Wiring Diagram (2 of 3) for Honda Accord EX 2004:

• (2.4l)
• (3.0l)
• (behind glove box)
• (behind left kick panel) under-dash fuse/relay box
• 2.4l
• 3.0l
• A/c pressure switch (at right front of engine compt, near front bumper)
• A/c sw
• A15
• A23
• A26
• A27
• Com sig hi
• Com sig lo
• Control block
• D10
• D11
• D17
• E11
• E12
• E14
• E18
• E24
• Ecm/pcm (under middle of dash)
• Engine coolant temperature sensor (ect) (2.4l: on right rear of cylinder head) (3.0l: on left rear of engine)
• Fan ctrl
• G201
• G503
• G503 (behind glove box)
• Gauge control module
• High
• In-car temperature sensor
• Junction connector c555 (ex-l: navigation, 3.0l) (under right side of dash)
• Low
• N28
• Outside air temperature sensor (behind center of front bumper)
• Pnk
• Red
• Relay control module
• Rly ctrl
• Sens gnd
• Sens input
• Sunlight sensor
• Under-hood fuse/relay box (on left rear corner of engine compt, forward of strut tower)

Automatic A/C Wiring Diagram (3 of 3) for Honda Accord EX 2004

List of elements for Automatic A/C Wiring Diagram (3 of 3) for Honda Accord EX 2004:

• (2.4l) (3.0l)
• (at left side of front bumper) g301
• (coupe)
• (not used)
• (sedan)
• 2.4l
• 3.0l
• A/c compressor (at front of engine)
• A/c compressor clutch
• A/c compressor clutch relay
• A/c condenser fan motor (2.4l: at right side of engine compt) (3.0l: at left front of engine)
• A/c condenser fan relay
• Blower motor (ex-l: under right side of dash)
• Blower motor relay
• Blower power transistor (on bottom of blower unit)
• D15
• E10
• E14
• E15
• F10
• F14
• F15
• F17
• F19
• Fan control relay (in under-hood multi-relay box)
• Fuse 20a
• Fuse 20a 30a
• Fuse 40a
• Fuse 7.5a
• G201
• G301 (at left side of front bumper)
• G302 (behind left side of front bumper)
• G503 (behind glove box)
• Hot at all times
• Junction connector c405 (below left side of dash)
• Radiator fan motor (at left front of engine compt)
• Radiator fan relay
• Radiator fan switch (on left side of radiator)
• Red
• Under-dash fuse/relay box (behind left kick panel)
• Under-hood fuse/relay box (on left rear corner of engine compt, forward of strut tower)
• X11

Manual A/C Wiring Diagram (1 of 2) for Honda Accord EX 2004

List of elements for Manual A/C Wiring Diagram (1 of 2) for Honda Accord EX 2004:

• (3.0l: under left side of dash) a/c diode
• (behind glove box) g503
• (behind left kick panel) under-dash fuse/relay box
• (coupe)
• (ex-l: navigation, 3.0l) (under right side of dash)
• (on left rear corner of engine compt, forward of strut tower) under-hood fuse/relay box
• (sedan)
• 2.4l
• 3.0l
• A/c pressure sw
• A/c pressure switch (at right front of engine compt, near front bumper)
• Air mix control motor (dx, lx & 2.4l ex: under left side of dash)
• Air mix cool
• Air mix hot
• Air mix pot +5v
• Air mix potential
• Amd-p
• Audio-hvac display module
• Blower feedback
• Blower transistor
• Control block
• D11
• D16
• Defogger rly
• Defogger system
• E11
• Evap temp sens
• Evaporator temperature sensor (dx, lx & 2.4l ex: under right side of dash)
• Fresh
• Frs
• Fuse 7.5a
• G201
• G503 (behind glove box)
• Gauge control module
• Ground
• High
• Hot at all times
• Hot in on
• Ig2
• Ig2 power
• Junction connector c404
• Junction connector c405 (below left side of dash)
• Junction connector c555
• Low
• M-cool
• M-def
• M-hot
• M-vent
• Mode 1
• Mode 1 output
• Mode 2
• Mode 2 output
• Mode 3
• Mode 3 output
• Mode 4
• Mode 4 output
• Mode control motor (behind glove box)
• Mode def
• Mode vent
• N20
• N28
• Pgm-fi main relay 1 (3.0l)
• Rec
• Recirculate
• Recirculation control motor (behind glove box, on blower unit)
• Red
• Relay control module
• S-com
• S5v
• Sens common gnd
• Under-dash fuse/relay box (behind left kick panel)
• Under-hood fuse/relay box (on left rear corner of engine compt, forward of strut tower)

Manual A/C Wiring Diagram (2 of 2) for Honda Accord EX 2004

List of elements for Manual A/C Wiring Diagram (2 of 2) for Honda Accord EX 2004:

• (2.4l)
• (2.4l) (3.0l)
• (3.0l)
• (at left side of front bumper) g301
• (coupe)
• (not used)
• (sedan)
• 2.4l
• 3.0l
• A/c compressor (at front of engine)
• A/c compressor clutch
• A/c compressor clutch relay
• A/c condenser fan motor (2.4l: at right side of engine compt) (3.0l: at left front of engine)
• A/c condenser fan relay
• A/c sw
• A15
• A23
• A26
• A27
• Blower motor (under right side of dash)
• Blower motor relay
• Blower power transistor (on bottom of blower unit)
• Com sig hi
• Com sig lo
• D10
• D15
• D17
• E10
• E11
• E12
• E14
• E15
• E18
• E24
• Ecm/pcm (under middle of dash)
• Engine coolant temperature sensor (ect) (2.4l: on right rear of cylinder head) (3.0l: on left rear of engine)
• F10
• F14
• F15
• F17
• F19
• Fan control relay (3.0l) (in underhood multi-relay box)
• Fan ctrl
• Fuse 20a
• Fuse 20a 30a
• Fuse 40a
• Fuse 7.5a
• G201
• G301 (at left side of front bumper)
• G302 (behind left side of front bumper)
• G503 (behind glove box)
• Hot at all times
• Junction connector c405 (below left side of dash)
• Radiator fan motor (at left front of engine compt)
• Radiator fan relay
• Radiator fan switch (on left side of radiator)
• Red
• Rly ctrl
• Sens gnd
• Sens input
• Under-dash fuse/relay box (behind left kick panel)
• Under-hood fuse/relay box (on left rear corner of engine compt, forward of strut tower)
• X11

ANTI-LOCK BRAKES

2.4L

2.4L, Anti-lock Brakes Wiring Diagram for Honda Accord EX 2004

List of elements for 2.4L, Anti-lock Brakes Wiring Diagram for Honda Accord EX 2004:

• +b-fsr
• +b-mr
• Abs
• Abs ind
• Abs modulator- control unit (at right side of engine compt)
• Brake pedal position switch (on brake pedal support)
• Brake system ind
• C10
• C11
• C12
• Data link connector (on lower left of dash, above the kick panel)
• Diagk
• E12
• Ebd
• Except usa dx, lx
• Fl +b
• Fl-gnd
• Fr +b
• Fr-gnd
• Fuse 13 20a
• Fuse 17 30a
• Fuse 18 15a
• Fuse 18 20a
• Fuse 21 7.5a
• G203 (at right side of engine compt)
• Gauge control module
• Gnd
• Hot at all times
• Hot in on or start
• Ig1
• Junction connector c404
• Junction connector c405 (below left side of dash)
• Junction connector c406 (below left side of dash)
• Left front wheel speed sensor (on left front suspension knuckle)
• Left rear wheel speed sensor
• Mr-gnd
• N13
• N14
• N21
• Pnk
• Red
• Right front wheel speed sensor (on right front suspension knuckle)
• Right rear wheel speed sensor (on right rear suspension knuckle)
• Rl +b
• Rl-gnd
• Rr +b
• Rr-gnd
• Scs
• Stop
• Under-dash fuse/relay box (behind left kick panel)
• Under-hood fuse/relay box (on left rear corner of engine (on left compt, forward of strut tower)
• Warning drive circuit
• X28
• X34

3.0L

3.0L, Anti-lock Brakes Wiring Diagram for Honda Accord EX 2004

List of elements for 3.0L, Anti-lock Brakes Wiring Diagram for Honda Accord EX 2004:

• +b-fsr
• +b-mr
• Abs ind
• Abs/tcs modulator- control unit (at right side of engine compt)
• Brake system ind
• C10
• C11
• C12
• Can-h
• Can-l
• Data link connector (on lower left of dash, above the kick panel)
• Diag-k
• Drive circuit
• E12
• Ex-l: navigation
• Fl +b
• Fl-gnd
• Fr +b
• Fr-gnd
• Frame controller area network transceiver
• Fuse 17 30a
• Fuse 18 15a
• Fuse 18 40a
• Fuse 21 7.5a
• G203 (at right side of engine compt)
• G501 (behind left side of dash)
• G503 (behind glove box)
• Gauge control module
• Gnd
• Hot at all times
• Hot in on or start
• Ig1
• Interior lights system
• Junction connector c404
• Junction connector c405 (below left side of dash)
• Junction connector c555 (under right side of dash)
• Left front wheel speed sensor (on left front suspension knuckle)
• Left rear wheel speed sensor
• Mr-gnd
• N13
• Pnk
• Red
• Right front wheel speed sensor (at right front side of engine compt)
• Right rear wheel speed sensor (on right rear suspension knuckle)
• Rl +b
• Rl-gnd
• Rr +b
• Rr-gnd
• Tcs activation ind
• Tcs ind
• Tcs off switch
• Tcs off switch light
• Under-dash fuse/relay box (behind left kick panel)
• Under-hood fuse/relay box (on left rear corner of engine compt, forward of strut tower)
• Warning drive circuit
• X34

ANTI-THEFT

Forced Entry Wiring Diagram, Accessory for Honda Accord EX 2004

List of elements for Forced Entry Wiring Diagram, Accessory for Honda Accord EX 2004:

• (lx) (usa: dx)
• (not used)
• (usa: dx) (lx)
• Body controller area network transceiver
• Ceiling light
• Driver's door switch
• E14
• E15
• Front passenger's door switch
• Fuse 7.5a
• G20 (behind middle of front bumper)
• G51 (behind left kick panel)
• G701 (sedan: at left side of trunk)
• Gauge control module
• H12
• H13
• Hot at all times
• Hot in run
• Left rear door switch
• Microphone
• Micu
• N28
• Off
• P24
• Rear junction block
• Right rear door switch
• Security control unit (under left side of dash)
• Security hood switch (at front of engine compt, on hood lock/latch assembly)
• Security inline fuse
• Security receiver unit (dx)
• Sedan
• Trunk latch switch (coupe: at middle rear of trunk lid)
• Trunk light
• Trunk switch
• Under-dash fuse/relay box (behind left kick panel)

Forced Entry Wiring Diagram, Factory Installed (1 of 2) for Honda Accord EX 2004

List of elements for Forced Entry Wiring Diagram, Factory Installed (1 of 2) for Honda Accord EX 2004:

• (not used)
• D11
• Door lock switch
• Driver's door lock actuator (at rear of driver's door)
• Driver's door switch
• E10
• E14
• E15
• Ex, ex-l
• Fast controller area network transceiver
• Front passenger's door lock actuator (in middle of front passenger's door)
• Front passenger's door switch
• Front passenger's power window switch
• Fuse 10a
• Fuse 20a
• Fuse 7.5a
• G503 (behind glove box)
• G601 (coupe: on left side of floor) (sedan: at left side of floor)
• Gauge control module
• H10
• H12
• H13
• Hot at all times
• Hot in run or start
• Ign switch
• Junction connector c404
• Junction connector c405 (below left side of dash)
• K11
• K12
• Left rear door lock actuator (sedan) (at rear of left rear door)
• Left rear door switch
• Micu
• N28
• P11
• P13
• P24
• P25
• Radio switch
• Rem as lock
• Rem as unlock
• Right rear door lock actuator (sedan)
• Right rear door switch
• Sedan
• Sil as unlock
• Sil ra unlock
• Sil rd unlock
• Trunk switch
• Trunk unlock
• Under-dash fuse/relay box (behind left kick panel)
• Unlk
• X34
• X35

Forced Entry Wiring Diagram, Factory Installed (2 of 2) for Honda Accord EX 2004

List of elements for Forced Entry Wiring Diagram, Factory Installed (2 of 2) for Honda Accord EX 2004:

• A20
• Audio unit
• Control block
• Coupe sedan
• Door lock switch
• Door multiplex control unit
• Driver's door key cylinder switch
• Driver's door lock knob switch
• Ex, ex-l & canada lx
• Exterior lights system
• Front passenger's door lock knob switch
• Fuse 15a
• Fuse 20a
• Fuse 7.5a
• G201
• G501 (behind left side of dash)
• G504 (under middle of dash)
• G601 (at left side of floor)
• G602 (at right side of floor)
• G701 (at left side of trunk)
• H13
• H14
• High horn (at front of engine compartment, behind front grille)
• Horn relay
• Horns system
• Hot at all times
• Ignition key switch
• Ignition key switch/key light
• Junction connector c557 (behind glove box)
• Keyless receiver antenna
• Left rear door lock knob switch
• Lock
• Low horn (at front of engine compartment, behind front grille)
• Power window master switch
• Rear junction block
• Relay control module
• Right rear door lock knob switch
• Security hood switch (at front of engine compt, on hood lock/latch assembly)
• Sedan
• Taillight relay
• Trunk key cylinder switch (at right side of trunk lid)
• Trunk latch switch (coupe: at middle rear of trunk lid)
• Trunk light
• Under-hood fuse/relay box (on left rear corner of engine compt, forward of strut tower)
• Unlk
• Unlock

2.4L

2.4L, Immobilizer Wiring Diagram for Honda Accord EX 2004

List of elements for 2.4L, Immobilizer Wiring Diagram for Honda Accord EX 2004:

• (terminal joint) t13
• Data link connector (on lower left of dash, above the kick panel)
• E13
• E17
• E27
• Ecm/pcm (under middle of dash)
• Engine controls system
• Fuel pump
• Fuel pump control
• Fuel tank unit (in top of fuel tank, at left front of trunk)
• Fuse 10a
• Fuse 15a
• G101 (at top middle of engine)
• G603 (behind center of rear seats)
• Gauge control module
• Ground
• Hot at all times
• Hot in run or start
• Ignition input
• Immobilizer code input
• Immobilizer control unit -receiver (in steering column cover)
• Immobilizer system ind
• Junction connector c405 (below left side of dash)
• Junction connector c406 (below left side of dash)
• N30
• N34
• Parking brake switch (mounted under parking brake lever)
• Pgm-fi main relay 1
• Pgm-fi main relay 2
• Power input
• Relay control
• Sensor ground
• Under-dash fuse/relay box (behind left kick panel)
• X31
• X35
• X38

3.0L

3.0L, Immobilizer Wiring Diagram for Honda Accord EX 2004

List of elements for 3.0L, Immobilizer Wiring Diagram for Honda Accord EX 2004:

• A25
• B15
• Data link connector (on lower left of dash, above the kick panel)
• E13
• Ecm/pcm (under middle of dash)
• Fuel pump
• Fuel pump control
• Fuel tank unit (in top of fuel tank, at left front of trunk)
• Fuse 10a
• Fuse 15a
• G101 (left side of engine)
• G603 (behind center of rear seats)
• Gauge control module
• Ground
• Hot at all times
• Hot in run or start
• Ignition input
• Immobilizer code input
• Immobilizer control unit receiver (in steering column cover)
• Immobilizer system ind
• Junction connector c405 (below left side of dash)
• Junction connector c406 (below left side of dash)
• N30
• N34
• Parking brake switch (mounted under parking brake lever)
• Pgm-fi main relay 1
• Pgm-fi main relay 2
• Power input
• Relay control
• Under-dash fuse/relay box (behind left kick panel)
• X31
• X35
• X38

BODY CONTROL MODULES

Body Control Modules Wiring Diagram (1 of 2) for Honda Accord EX 2004

List of elements for Body Control Modules Wiring Diagram (1 of 2) for Honda Accord EX 2004:

• (not used)
• (on left side of floor) g601
• Anti-theft system
• Atp-r
• Back lt
• Battery input
• Ceiling light ctrl
• Check conn input
• Communication line
• Crtsy light ctrl
• D11
• Day lt
• Dlc (on lower left of dash, above the kick panel)
• Door locks
• Door locks system
• Door multiplex control unit
• Driver door lock
• E10
• E14
• E15
• Exterior lights system
• Exterior lights systems
• F12
• F14
• Fr as courtesy lt
• Fuse 10a
• Fuse 20a
• Fuse 7.5a
• G501 (behind left side of dash)
• G502 (behind left side of dash) shift interlock system
• Ground
• Ground distribution system
• H10
• H12
• H13
• H14
• Haz rly
• Hot at all times
• Hot in acc or on
• Hot in on or start
• I10
• Ig key lt
• Ig key sw
• Ignition input
• Ignition key light
• Ignition key switch
• Ignition key switch/ key light (except dx)
• Interior lights system
• Junction connector c404
• K line
• K11
• K12
• Key sol
• Keyless receiver antenna
• Lf door switch
• Lr door switch
• Micu
• Multiplex control inspection connector
• N17
• N18
• N21
• N22
• N26
• N28
• N37
• P pin sw
• P10
• P11
• P12
• P13
• P14
• P15
• P16
• P17
• P18
• P19
• P20
• P21
• P22
• P23
• P24
• P25
• P26
• P27
• P28
• P29
• P30
• Pedal pos sw
• Power tops system
• Power window master switch
• Power windows
• Power windows system
• Q10
• Q11
• Q12
• Q13
• Q14
• Radio sw
• Red
• Relay control module
• Rem as lock
• Rem as unlock
• Rf door switch
• Rr door switch
• Seat belt input
• Shift interlock system
• Sil as unlock
• Sil ra unlock
• Sil rd unlock
• Sound systems
• Sunroof rly
• Trunk latch sw
• Trunk latch/light
• Trunk unlock
• Trunk,tailgate, fuel doors system
• Turn sig/haz rly
• Turn signal/ hazard relay
• Under-dash fuse/relay box (behind left kick panel)
• Under-hood fuse/relay box (on left rear corner of engine compt, forward of strut tower)
• Warning system
• X18
• X27
• X34
• X35

Body Control Modules Wiring Diagram (2 of 2) for Honda Accord EX 2004

List of elements for Body Control Modules Wiring Diagram (2 of 2) for Honda Accord EX 2004:

• (2.4l)
• (3.0l)
• (canada)
• (under left side of dash) g501
• A/c pressure switch
• A/t gear pos
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• A21
• A22
• A26
• Abs/tcs
• Air conditioning system
• Air mix cool
• Air mix hot
• Air mix potential
• Air mix potential +5v
• Anti-lock brakes & anti-theft systems
• Anti-lock brakes system
• Anti-theft system
• Audio unit
• B10
• B11
• B12
• B13
• B14
• B15
• B16
• Battery input
• Blower feedback
• Climate control unit (ex-l)
• Combination switch control unit
• Comm signal high
• Comm signal low
• Communication line
• Cruise control
• Cruise control system
• E11
• E24
• Ecm/pcm (under middle of dash)
• Evap temp sensor
• Exterior lights system
• Fresh
• Fuel gauge sender
• Fuse 7.5a
• G503 (behind glove box)
• G601 (on left side of floor)
• Gauge control module
• Ground
• Hot in on
• Ig2 power
• Ignition input
• Immobilizer indicator
• In-car temp sensor
• Instrument cluster system
• Junction connector c404
• Junction connector c405 (below left side of dash)
• Junction connector c555 (ex-l, 3.0l) (under right side of dash)
• Left turn signal
• Mode 1
• Mode 2
• Mode 3
• Mode 4
• Mode def
• Mode vent
• N20
• N42
• Oil pressure ind
• Outside air temp sens
• Pnk
• Pwr transistor base
• Recirculate
• Red
• Right turn signal
• Sensor common gnd
• Side airbag indicator
• Sound systems
• Srs indicator
• Sunlight sensor
• Transmissions system
• Under-dash fuse/relay box (behind left kick panel)
• Washer fluid switch
• Wiper/washer switch
• Wiper/washer system

COMPUTER DATA LINES

2.4L

2.4L, Data Link Connector Wiring Diagram for Honda Accord EX 2004

List of elements for 2.4L, Data Link Connector Wiring Diagram for Honda Accord EX 2004:

• (behind glove box) g503
• (behind left kick panel) under-dash fuse/relay box
• (dlc)
• (k-line)
• (mes)
• (on left side of floor) g601
• (scs)
• (wen)
• A24
• A25
• A26
• Abs modulator control unit (at right side of engine compt)
• C11
• Chk in
• D10
• Data link connector (dlc) (on lower left of dash, above the kick panel)
• Diag +
• Diag -
• E23
• E29
• E30
• Ecm/pcm (under middle of dash)
• Fuse 8 15a
• G501 (behind left side of dash)
• G503 (behind glove box)
• Hot at all times
• Immobilizer control unit- receiver (in steering column cover)
• J/c c404
• J/c c406 (below left side of dash)
• Mes connector
• Micu
• Multiplex control inspection connector
• N10
• N13
• N14
• Navigation service check connector (ex-l: in trunk, under right side of rear shelf)
• Navigation unit (in trunk, under middle of rear shelf)
• P6 k- line
• Srs unit (under middle of dash)
• Under-hood fuse/relay box (on left rear corner of engine compt, forward of strut tower)

3.0L

3.0L, Data Link Connector Wiring Diagram for Honda Accord EX 2004

List of elements for 3.0L, Data Link Connector Wiring Diagram for Honda Accord EX 2004:

• (behind glove box) g503
• (behind left kick panel) under-dash fuse/relay box
• (dlc)
• (k-line)
• (mes)
• (not used)
• (on left side of floor) g601
• (scs)
• (wen)
• A14
• A16
• A24
• A25
• A26
• Abs/tcs modulator control unit (at right side of engine compt)
• C11
• Chk in
• D10
• Data link connector (dlc) (on lower left of dash, above the kick panel)
• Diag +
• Diag -
• Ecm/pcm (under middle of dash)
• Fuse 8 15a
• G501 (behind left side of dash)
• G503 (behind glove box)
• Hot at all times
• Immobilizer control unit- receiver (in steering column cover)
• J/c c404
• J/c c406 (below left side of dash)
• Mes connector
• Micu
• Multiplex control inspection connector
• N10
• N13
• N14
• Navigation service check connector (ex-l: in trunk, under right side of rear shelf)
• Navigation unit (in trunk, under middle of rear shelf)
• P6 k- line
• Srs unit
• Under-hood fuse/relay box (on left rear corner of engine compt, forward of strut tower)

COOLING FAN

2.4L

2.4L, Cooling Fan Wiring Diagram for Honda Accord EX 2004

List of elements for 2.4L, Cooling Fan Wiring Diagram for Honda Accord EX 2004:

• (ect) sensor input
• (fanc) fan ctrl
• (not used)
• (on right rear of cylinder head) ect sensor
• (sgr) sensor gnd
• A/c condenser fan motor
• A/c condenser fan relay
• A23
• D15
• E10
• E12
• E14
• Ecm/pcm (under middle of dash)
• F14
• F15
• F17
• Fuse 20a
• Fuse 30 7.5a
• G201
• G301 (at left side of front bumper)
• Hot at all times
• Hot in on
• Radiator fan motor
• Radiator fan relay
• Radiator fan switch (on left side of radiator)
• Red
• Under-dash fuse/relay box (behind left kick panel)
• Under-hood fuse/relay box (on left rear corner of engine compartment, forward of strut tower)
• X11

3.0L

3.0L, Cooling Fan Wiring Diagram for Honda Accord EX 2004

List of elements for 3.0L, Cooling Fan Wiring Diagram for Honda Accord EX 2004:

• (at left side of front bumper) g301
• (at left side of of front bumper) g301
• (ect) sensor gnd
• (fanc) high fan ctrl
• (fanl) low fan ctrl
• (mrly) relay ctrl
• (on left rear of engine) ect sensor
• (sg2) sensor input
• A/c condenser fan motor
• A/c condenser fan relay
• A/c diode
• D10
• D15
• D16
• D17
• E10
• E14
• Ecm/pcm (under middle of dash)
• F14
• F15
• F17
• F19
• Fan control relay (in underhood multi-relay box)
• Fuse 20a
• Fuse 23 7.5a
• Fuse 7.5a
• Hot at all times
• Hot in on
• Pgm-fi main relay 1
• Radiator fan motor
• Radiator fan relay
• Under-dash fuse/relay box (behind left kick panel)
• Under-hood fuse/relay box (on left rear corner of engine compt, forward of strut tower)
• X11

CRUISE CONTROL

2.4L

2.4L, Cruise Control Wiring Diagram (1 of 2) for Honda Accord EX 2004

List of elements for 2.4L, Cruise Control Wiring Diagram (1 of 2) for Honda Accord EX 2004:

• (or pnk)
• A/t
• A/t comm
• Act clutch
• At/mt sw
• Brake pedal position switch (on brake pedal support)
• Brake switch
• Clutch pedal position switch (except usa dx: under left side of dash)
• Control block
• Cruise control actuator (except usa dx: at right side of firewall)
• Cruise control unit (2.4l & except usa dx: behind left side of dash)
• Cruise lamp
• D11
• D12
• E26
• Ecm/pcm (under middle of dash)
• Fuse 13 20a
• Fuse 18 15a
• Fuse 7 7.5a
• G202
• G501 (behind left side of dash)
• Ground
• Horn relay
• Hot at all times
• Hot in on or start
• Ignition input
• Junction connector c406 (below left side of dash)
• Junction connector c556 (behind glove box)
• M/t
• Main sw
• Main sw pwr
• Motor close
• Motor open
• N21
• N29
• Navigation unit (ex-l: in trunk, under middle of rear shelf)
• Pnk
• Red
• Relay control module
• Resume sw
• Set sw input
• Signal input
• Under-dash fuse/relay box (behind left kick panel)
• Under-hood fuse/relay box (on left rear corner of engine compt, forward of strut tower)
• Vss
• Vss input
• Vss output
• X28

2.4L, Cruise Control Wiring Diagram (2 of 2) for Honda Accord EX 2004

List of elements for 2.4L, Cruise Control Wiring Diagram (2 of 2) for Honda Accord EX 2004:

• (behind glove box) g503
• A/t gear position indicator/ cruise control dimming circuit
• Cable reel
• Cancel switch
• Cruise control combination switch
• Cruise control indicator
• Cruise control main switch indicator
• Drive circuit
• Ex, ex-l
• Fuse 21 7.5a
• Gauge control module
• Gauges/ indicators
• Horns system
• Hot in on or start
• Indicators gauges/
• Junction connector c404
• Junction connector c405 (below left side of dash)
• Junction connector c556 (behind glove box)
• Main switch
• Pnk
• Red
• Resume switch
• Set switch
• Steering wheel
• Under-dash fuse/relay box (behind left kick panel)
• X34

3.0L

3.0L, Cruise Control Wiring Diagram for Honda Accord EX 2004

List of elements for 3.0L, Cruise Control Wiring Diagram for Honda Accord EX 2004:

• (behind glove box)
• (behind glove box) g503
• (behind left side of dash) g501
• (below left side of dash) junction connector c406
• (under middle of dash) ecm/pcm
• (under right side of dash) junction connector c555
• A13
• A15
• A26
• Brake pdl sw
• Brake pedal position switch (on brake pedal support)
• C19
• Cable reel
• Can high
• Can low
• Cancel switch
• Clutch pedal position switch (m/t) (under left side of dash)
• Control block
• Cruise control combination switch
• Cruise control dimming circuit a/t gear position indicator/
• Cruise control indicator
• Cruise control main switch indicator
• D14
• Dbw m+
• Dbw m-
• Dbwrly
• Drive circuit
• Drive input
• E25
• E26
• Ex-l navigation
• Fuse 1 15a
• Fuse 13 20a
• Fuse 15a
• Fuse 21 7.5a
• Fuse 7 7.5a
• G101 (left side of engine)
• G501 (behind left side of dash)
• G503 (behind glove box)
• Gauge control module
• Gauges/ indicators
• Horn relay
• Horns system
• Hot at all times
• Hot in on or start
• Junction connector c103 (at left rear of engine)
• Junction connector c404
• Junction connector c405 (below left side of dash)
• Junction connector c556
• Junction connector c556 (behind glove box)
• Main switch
• Mrly
• N21
• N29
• Network transceiver fast controller area
• Output shaft (countershaft) speed sensor (on transmission housing)
• Pg2
• Pgm-fi main relay 1
• Pnk
• Red
• Relay control module
• Resume switch
• Sedf
• Sefd
• Sensor input
• Sensor output
• Set switch
• Steering wheel
• Switch input
• Thl1
• Thl2
• Throttle actuator control module (under right side of dash)
• Throttle actuator control module relay (3.0l: behind left side of glove box)
• Tp sensor/throttle actuator (on throttle body)
• Trans- mission range switch (a/t) (on transmission)
• Under-dash fuse/relay box (behind left kick panel)
• Under-hood fuse/relay box (on left rear corner of engine compt, forward of strut tower)
• Vcc
• X23
• X28
• X34

DEFOGGERS

Heated Mirrors Wiring Diagram for Honda Accord EX 2004

List of elements for Heated Mirrors Wiring Diagram for Honda Accord EX 2004:

• Defogger
• Fuse 7.5a
• G503 (behind glove box)
• G601 (coupe & hybrid: on left side of floor) (sedan: at left side of floor)
• Hot in on
• J21
• Left power mirror
• Mirror defogger switch
• Nca
• Power mirror switch
• Right power mirror
• Under-dash fuse/relay box (behind left kick panel)
• X21

Rear Defogger Wiring Diagram, Auto A/C for Honda Accord EX 2004

List of elements for Rear Defogger Wiring Diagram, Auto A/C for Honda Accord EX 2004:

• (behind glove box) g503
• Climate control unit
• Control block
• Fuse 14 40a
• Fuse 2 30a
• Fuse 30 7.5a
• G604 (at right "c" pillar)
• Ground
• Hot at all times
• Hot in on
• Ig2 power
• Junction connector c404
• Junction connector c405 (below left side of dash)
• Micu
• N20
• Rear window defogger
• Rear window defogger coil
• Rear window defogger relay
• Relay control module
• Under-dash fuse/relay box (behind left kick panel)
• Under-hood fuse/relay box (on left rear corner of engine compt, forward of strut tower)
• Window antenna coil (at left "c" pillar)

Rear Defogger Wiring Diagram, Manual A/C for Honda Accord EX 2004

List of elements for Rear Defogger Wiring Diagram, Manual A/C for Honda Accord EX 2004:

• Audio- hvac display module
• E16
• Fuse 14 40a
• Fuse 30 7.5a
• G503 (behind glove box)
• G604 (at right "c" pillar)
• Ground
• Hot at all times
• Hot in on
• Ig2 power
• Junction connector c404
• Junction connector c405 (below left side of dash)
• N20
• Rear window defogger
• Rear window defogger coil
• Rear window defogger relay
• Rear window defogger relay control
• Under-dash fuse/relay box (behind left kick panel)
• Under-hood fuse/relay box (on left rear corner of engine compt, forward of strut tower)
• Window antenna coil (at left "c" pillar)

ENGINE PERFORMANCE

2.4L

2.4L, Engine Performance Wiring Diagram (1 of 4) for Honda Accord EX 2004

List of elements for 2.4L, Engine Performance Wiring Diagram (1 of 4) for Honda Accord EX 2004:

• (a/t)
• (at left side of engine compt) j/c c102
• (at rear of engine) cmp sensor a
• (at top middle of engine)
• (at top middle of engine) g101
• (in top of fuel tank, at left front of trunk) fuel tank unit
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• A21
• A22
• A23
• A24
• A25
• A26
• A27
• A28
• A29
• A30
• A31
• Afs (+)
• Afs (-)
• Afshtc
• Altc
• Altf
• Altl
• Atpp
• Atpr
• B10
• B11
• B12
• B13
• B14
• B15
• B16
• B17
• B18
• B19
• B20
• B21
• B22
• B23
• B24
• Ckp
• Ckp sensor (at right front of engine)
• Cmp sensor b (at rear of engine)
• Cmpa
• Cmpb
• E13
• Ecm/pcm (under middle of dash)
• Ect
• Egr
• Egrp
• Fuel injectors
• Fuel pump
• Fuse 15a
• Fuse 2 15a
• G101
• G101 (at top middle of engine)
• G603 (behind center of rear seats)
• Hot at all times
• Hot in on or start
• Iac valve (on left side of intake manifold)
• Iacv
• Iat
• Icm
• Ignition coil relay
• Ignition coils (at top of engine)
• Igp1
• Igp2
• Igpls1
• Igpls2
• Igpls3
• Igpls4
• Inj1
• Inj2
• Inj3
• Inj4
• J/c c102 (at left side of engine compt)
• J/c c103 (at left side of engine compt)
• Lg1
• Lg2
• Map
• Mcs
• Pcs
• Pg1
• Pg2
• Pgm-fi main relay 1
• Pgm-fi main relay 2
• Red
• Sg1
• Sg2
• Starting/ charging system
• T10
• T11
• To fuse 23 (diagram 2 0f 4)
• Tps
• Under-dash fuse/relay box (behind left kick panel)
• Vcc1
• Vcc2
• Vtc
• Vtpsw
• Vts
• X31
• X32
• X38

2.4L, Engine Performance Wiring Diagram (2 of 4) for Honda Accord EX 2004

List of elements for 2.4L, Engine Performance Wiring Diagram (2 of 4) for Honda Accord EX 2004:

• (a/t)
• (at right rear of engine) evap canister purge valve
• (on left front of engine)
• (sulev: under left rear of vehicle) (except sulev: on underside of vehicle, on evap control canister) evap canister vent shut valve
• A/f sensor (on exhaust manifold)
• A/f sensor relay
• Cruise control system (except usa dx)
• D13
• Ect sensor (on right rear of cylinder head)
• Egr valve & egr valve position sensor (on rear of intake manifold)
• Eld unit
• Engine mount control solenoid
• Except
• From pgm fi main relay 1 (diagram 1 of 4)
• Fuse 15a
• Fuse 7.5a
• G101 (at top middle of engine)
• G302 (behind left side of front bumper)
• Hot at all times
• Hot in on or start under- dash fuse/ relay box (behind left kick panel)
• Iat sensor (on left rear intake manifold)
• J/c c102 (at left side of engine compt)
• J/c c556 (behind glove box)
• Maf/iat sensor (sulev) (at left side of engine compt)
• Map sensor (at left side of engine)
• N29
• Pnk
• Power distribution system
• Red
• Starting/charging system
• Sulev
• T10
• T11
• Under- hood fuse/ relay box (on left rear corner of engine compt, forward of strut tower)
• Under-dash fuse/relay box (behind left kick panel)
• Valve
• Vtc oil control solenoid valve (at front of engine)
• Vtec oil pressure switch (on front of cylinder head)
• Vtec solenoid valve (on right front of engine)
• X10
• X36

2.4L, Engine Performance Wiring Diagram (3 of 4) for Honda Accord EX 2004

List of elements for 2.4L, Engine Performance Wiring Diagram (3 of 4) for Honda Accord EX 2004:

• A/t clutch pressure control solenoid valves (on left side of transmission)
• A/t gear ind/cruise control dimming circuit
• A/t gear position detection circuit
• A/t gear position ind drive circuit
• Anti-theft system
• Atf temperature sensor
• Drive circuit
• Except ex-l navigation
• Fast controller area network transceiver
• Fuse 7.5a
• G101 (at top middle of engine)
• G503 (behind glove box)
• Gauge control module
• Hot in on or start
• J/c c102 (at left side of engine compt)
• J/c c404
• J/c c405 (below left side of dash)
• J/c c406 (below left side of dash)
• J/c c556 (behind glove box)
• Knock sensor
• Mil ind
• Output shaft (countershaft) speed sensor (a/t: on top left of transmission) (m/t: on transmission housing)
• Pnk
• Red
• Secondary ho2s (at right side of floor)
• Shift control solenoid valves
• T11
• Tp sensor (at left side of engine)
• Under- dash fuse/ relay box (behind left kick panel)
• Warning drive circuit
• X34

2.4L, Engine Performance Wiring Diagram (4 of 4) for Honda Accord EX 2004

List of elements for 2.4L, Engine Performance Wiring Diagram (4 of 4) for Honda Accord EX 2004:

• (a/t)
• (at top middle of engine)
• (at top middle of engine) g101
• (behind glove box)
• (not used)
• 2nd clutch transmission fluid pressure switch (on left front of transmission)
• 3rd clutch transmission fluid pressure switch (on side of transmission)
• A/t
• Acc
• Afshtcr
• Air conditioning system
• Anti-theft system
• Atccfwd
• Atft
• Atp p p16
• Atp r p20
• Atp2/1
• Atpd
• Atpd3
• Atpfwd
• Atpn
• Atprvs
• Barometer sensor
• Bksw
• Brake pedal position switch (on brake pedal support)
• C10
• C11
• C12
• C13
• C14
• C15
• C16
• C17
• C18
• C19
• C20
• C21
• C22
• Can h
• Can l
• Ccs
• Cooling fans system
• Cruise control system
• D10
• D11
• D12
• D13
• D14
• D15
• D16
• D17
• Dlc (on lower left of dash, above the kick panel)
• E10
• E11
• E12
• E13
• E14
• E15
• E16
• E17
• E18
• E19
• E20
• E21
• E22
• E23
• E24
• E25
• E26
• E27
• E28
• E29
• E30
• E31
• Ecm/pcm (under middle of dash)
• Eld
• Except usa dx
• Fanc
• Ftp
• Ftp sensor (under left rear of vehicle)
• Fuse 20a
• G101
• G202
• Hot at all times
• Ig1
• Imo fpr
• Imocd
• Input shaft (mainshaft) speed sensor
• J/c c404
• J/c c406 (below left side of dash)
• J/c c556
• K-line
• Lg3
• Lsa+
• Lsb+
• Lsc+
• Metinh
• Micu
• Mrly
• N21
• Nep
• Op2sw
• Op3sw
• Pnk
• Psp switch (at right side of engine compt)
• Pspsw
• Red
• Scs
• Sg3
• Sha
• Shb
• Shc
• Shd
• She
• Shift inter- lock system
• Sho2s
• Sls
• So2shtc
• Starting/ charging system
• T11
• Transmission range switch (on rear of transmission)
• Under-dash fuse/relay box (behind left kick panel)
• Under-hood fuse/relay box (on left rear corner of engine compt, forward of strut tower)
• Vcc3
• Vg +
• Vg -
• Vssout
• Vsv
• Wen
• X28

3.0L

3.0L, Engine Performance Wiring Diagram (1 of 5) for Honda Accord EX 2004

List of elements for 3.0L, Engine Performance Wiring Diagram (1 of 5) for Honda Accord EX 2004:

• (a/t)
• (below left side of dash) j/c c406
• (ex-l)
• (m/t coupe)
• (m/t)
• (not used)
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• A21
• A23
• A24
• A25
• A26
• A27
• A28
• A29
• A30
• A31
• Acc
• Afshtcr
• Air conditioning system
• Anti-theft system
• App sensor (at right side of engine compt)
• Aps1
• Aps2
• Atpn
• B10
• B11
• B12
• B13
• B14
• B15
• B16
• B17
• B18
• B19
• B20
• B21
• B22
• B23
• B24
• Bksw
• Bkswnc
• Brake pedal position switch (on brake pedal support)
• Can h
• Can l
• Ckpb
• Cmp
• Cooling fans system
• Cruise control system
• Dbwrly
• Dlc (on lower left of dash, above the kick panel)
• E13
• Ecm/pcm (under middle of dash)
• Egr
• Eld
• Fanh
• Fanl
• Ftp
• Fuse 15a
• Fuse 2 15a
• Fuse 20a
• G101 (left side of engine)
• Hot at all times
• Hot in on or start
• Ignition coil relay
• Imocd
• Imofpr
• Imrc +
• Imrc -
• Imrcm
• Ip b1
• Ip b2
• J/c c404
• K-line
• Knock sensor (at left side of engine)
• Lg2
• Map
• Mcs
• Mrly
• N21
• Navigation system
• Nep
• Pcs
• Pgm-fi main relay 1
• Pgm-fi main relay 2
• Pnk
• Pspsw
• Red
• Rvs a22
• Scs
• Sg1
• Sg4
• Shift inter- lock system
• Sho2s b1
• Sho2s b2
• Sls
• Throttle actuator control module relay (behind left side of glove box)
• To fuse 23 (diagram 3 0f 5)
• Under- dash fuse/ relay box (behind left kick panel)
• Under-hood fuse/relay box (on left rear corner of engine compartment, forward of strut tower)
• Vcc1
• Vcc3
• Vcc4
• Vcent b1
• Vcent b2
• Vlbl b1
• Vlbl b2
• Vs b1
• Vs b2
• Vssout
• Vsv
• Wen
• X23
• X28
• X31
• X32
• X38

3.0L, Engine Performance Wiring Diagram (2 of 5) for Honda Accord EX 2004

List of elements for 3.0L, Engine Performance Wiring Diagram (2 of 5) for Honda Accord EX 2004:

• (a/t: on trans- mission) atf temperature sensor
• (at left rear of engine)
• (at left rear of engine) j/c c103
• (at right side of engine) psp switch
• (on left side of engine) evap canister purge valve
• (on right cylinder bank) engine mount control solenoid valve
• (under left rear of vehicle) ftp sensor
• Dbw m+
• Dbw m-
• E16
• Fuel pump
• Fuel tank unit (in top of fuel tank, at left front of trunk)
• G101 (left side of engine)
• G202
• G603 (behind center of rear seats)
• Imrc valve (coupe: m/t) (at front of engine)
• J/c c103
• J/c c103 (at left rear of engine)
• Map sensor (at left rear of engine)
• Output shaft (countershaft) speed sensor (a/t: on top right of transmission) (m/t: on transmission housing)
• Pg2
• Pnk
• Red
• Sedf
• Sefd
• Shift- interlock system
• Starting/ charging system
• Thl1
• Thl2
• Throttle actuator control module (under right side of dash)
• Tp sensor/ throttle actuator (on throttle body)
• Under-dash fuse/relay box (behind left x5 kick panel)
• Vcc

3.0L, Engine Performance Wiring Diagram (3 of 5) for Honda Accord EX 2004

List of elements for 3.0L, Engine Performance Wiring Diagram (3 of 5) for Honda Accord EX 2004:

• (a/t)
• (at left rear of engine) egr valve & egr valve position sensor
• (in right exhaust bank)
• (m/t)
• (sulev: under left rear of vehicle) (except sulev: on underside of vehicle, on evap control canister) evap canister vent shut valve
• A/f sensor relay
• A/t
• Chip resistor
• Eld unit
• From pgm fi main relay 1 (diagram 1 of 5)
• Front a/f sensor (bank 2, sensor 1) (in right exhaust bank)
• Front secondary ho2s sensor (bank 2, sensor 2)
• Fuse 15a
• Fuse 7.5a
• G101 (left side of engine)
• G302 (behind left side of front bumper) d13
• Hot at all times
• Hot in on or start
• J/c c101 (at middle of right cylinder bank)
• J/c c103 (at left rear of engine)
• M/t
• N29
• Pnk
• Power distribution system
• Rear a/f sensor (bank 1, sensor 1) (at middle of engine)
• Rear secondary ho2s sensor (bank 1, sensor 2) (at middle of engine)
• Red
• Under-dash fuse/relay box (behind left kick panel)
• Under-hood fuse/relay box (on left rear corner of engine compt, forward of strut tower)
• X10
• X36

3.0L, Engine Performance Wiring Diagram (4 of 5) for Honda Accord EX 2004

List of elements for 3.0L, Engine Performance Wiring Diagram (4 of 5) for Honda Accord EX 2004:

• (b: on left side of transmission) (a & c (a/t): on top front of transmission) shift control solenoids
• (behind glove box) g503
• A/t
• A/t clutch pressure control solenoid valves (a & b: on top rear of transmission) (c: on left side of transmission)
• A/t gear pos ind/cruise control dimming circuit
• A/t gear position detection circuit
• A/t gear position ind drive circuit
• Anti-lock brakes system
• Atp- p
• Atp- r
• Drive circuit
• Ex-l: navigation
• Fast controller network transceiver
• Fuse 7.5a
• G101 (left side of engine)
• G102 (at right front side of engine)
• G151 (on transmission housing)
• G503 (behind glove box)
• Gauge control module
• Hot in on or start
• Icm
• Ignition coils (1, 2 & 3: on top of right cylinder bank) (4, 5 & 6: on top of left cylinder bank)
• Input shaft (mainshaft) speed sensor (coupe: on transmission housing)
• J/c c101 (at middle of right cylinder bank)
• J/c c404
• J/c c405 (below left side of dash)
• J/c c555 (under right side of dash)
• J/c c556 (behind glove box)
• M/t
• Micu
• Mil ind
• Navigation system (ex-l)
• P16
• P20
• Red
• Torque converter clutch solenoid valve (on top front of transmission)
• Under- dash fuse/ relay box (behind left kick panel)
• Warning drive circuit
• X34

3.0L, Engine Performance Wiring Diagram (5 of 5) for Honda Accord EX 2004

List of elements for 3.0L, Engine Performance Wiring Diagram (5 of 5) for Honda Accord EX 2004:

• (at middle of right cylinder head) j/c c101
• (at right front of engine)
• (left side of engine) g101
• 1 & 2
• 3rd clutch transmission fluid pressure switch (on left rear of transmission)
• 4th clutch transmission fluid pressure switch (on left rear of transmission)
• A/t
• Afshtc b1
• Afshtc b2
• Air conditioning system
• Altc
• Altf
• Altl
• Atft
• Atp1
• Atp2
• Atpd
• Atpd3
• Atpfwd
• Atpp
• Atpr
• Barometer sensor
• C10
• C11
• C12
• C13
• C14
• C15
• C16
• C17
• C18
• C19
• C20
• C21
• C22
• Ckp sensors
• Ckpa
• Cmp sensor
• D10
• D11
• D12
• D13
• D14
• D15
• D16
• D17
• E10
• E11
• E12
• E13
• E14
• E15
• E16
• E17
• E18
• E19
• E20
• E21
• E22
• E23
• E24
• E25
• E26
• E27
• E28
• E29
• E30
• E31
• Ecm/pcm (under middle of dash)
• Ect
• Ect sensor (on left rear of engine)
• Egrp
• Fuel injectors
• Iat
• Iat sensor (on top left rear of intake manifold)
• Ig1
• Igp
• Igpls1
• Igpls2
• Igpls3
• Igpls4
• Igpls5
• Igpls6
• Inj1
• Inj2
• Inj3
• Inj4
• Inj5
• Inj6
• Lg1
• Lsa
• Lsb
• Lsc
• Metinh
• Op3sw
• Op4sw
• Pdsw
• Pg1
• Pg2
• Pnk
• Red
• Sedf
• Sefd
• Sg2
• Sg3
• Sha
• Shb
• Shc
• So2shtc b1
• So2shtc b2
• Starting/ charging system
• Transmission range switch (on transmission)
• Vbsol
• Vcc2
• Vtec oil pressure switch (on front of right cylinder head)
• Vtec solenoid valve (on right front of engine)
• Vtpsw
• Vts

EXTERIOR LIGHTS

Back-up Lamps Wiring Diagram, A/T for Honda Accord EX 2004

List of elements for Back-up Lamps Wiring Diagram, A/T for Honda Accord EX 2004:

• (2.4l) (3.0l)
• (at left side of trunk) g702
• (coupe)
• (sedan)
• (sedan) (coupe)
• (sedan: at left side of trunk) g701
• 2.4l
• 3.0l
• Atpr back lt
• Back lt
• C703 c702
• C752
• Coupe
• Engine controls system
• Fuse 21 7.5a
• G101 (2.4l: at top middle of engine) (3.0l: left side of engine)
• Hot in on or start
• Ignition
• J/c c556 (behind glove box)
• Left back-up light
• Micu
• Navigation unit
• P20
• Rear junction block
• Right back-up light
• Sedan
• Transmission range switch (3.0l: on transmission)
• Under-dash fuse/relay box (behind left kick panel)
• W/ navigation

Back-up Lamps Wiring Diagram, M/T for Honda Accord EX 2004

List of elements for Back-up Lamps Wiring Diagram, M/T for Honda Accord EX 2004:

• (at left side of trunk) g702
• (coupe)
• (sedan)
• (sedan) (coupe)
• (sedan: at left side of trunk) g701
• Back-up light switch (on top left of transmission)
• C703 c702
• C752
• Coupe
• Fuse 21 7.5a
• Hot in on or start
• Junction connector c404
• Junction connector c405 (below left side of dash)
• Left back-up light
• Navigation unit
• Rear junction block
• Right back-up light
• Sedan
• Under-dash fuse/relay box (behind left kick panel)
• W/ navigation
• X34

Exterior Lamps Wiring Diagram, Coupe (1 of 2) for Honda Accord EX 2004

List of elements for Exterior Lamps Wiring Diagram, Coupe (1 of 2) for Honda Accord EX 2004:

• (behind left side of dash)
• (not used)
• B10
• B12
• C702
• C752
• Combination light switch
• Combination switch control unit
• D17
• F10
• F20
• Front passenger's air bag cut-off ind
• Fuse 10a
• Fuse 15a
• Fuse 7.5a
• G201
• G301 (at left side of front bumper)
• G501 (behind left side of dash)
• G502
• G601 (on left side of floor)
• G701
• G702 (at left side of trunk)
• Gauge control module
• Hazard warning switch
• Hazard warning switch light
• Hot at all times
• Hot in on or start
• Interior lights system
• Junction connector c405 (below left side of dash)
• Left front turn signal/ side marker light
• Left rear turn signal light
• Left turn signal indicator
• Micu
• N27
• N33
• N38
• N42
• N44
• N45
• P28
• Rear junction block
• Red
• Right front turn signal/ side marker light
• Right rear turn signal light
• Right turn signal indicator
• Turn signal light switch
• Turn signal/ hazard relay
• Under-dash fuse/relay box (behind left kick panel)
• Under-hood fuse relay box (on left rear corner of engine compt, forward of strut tower)
• Under-hood fuse/relay box (on left rear corner of engine compt, forward of strut tower)
• Wiper/washer switch
• X27
• X34
• X35

Exterior Lamps Wiring Diagram, Coupe (2 of 2) for Honda Accord EX 2004

List of elements for Exterior Lamps Wiring Diagram, Coupe (2 of 2) for Honda Accord EX 2004:

• (at right side of engine compt) (2.4l) abs modulator control unit
• (at right side of firewall) (2.4l except dx) cruise control unit
• (ex-l: in trunk, under middle of rear shelf) navigation unit
• (not used)
• (option connector)
• A8 (3.0l) (2.4l)
• B12
• Brake pedal position switch (on brake pedal support)
• C702
• C703
• C752
• Combination light switch
• Combination switch control unit
• Control block
• E22
• Ecm/pcm (under middle of dash)
• F12
• Fuse 15a
• Fuse 20a
• G601 (on left side of floor)
• G701
• G702 (at left side of trunk)
• H13
• H14
• Headlight switch 0=off 1=park 2=head
• High mount brake light
• Hot at all times
• Interior lights system
• J19
• Junction connector c406 (below left side of dash)
• Left brake light/ taillight
• License plate light
• Micu
• N21
• N26
• N31
• N42
• Rear junction block
• Red
• Relay control module
• Right brake light/ taillight
• Taillight relay
• Under-dash fuse/relay box (behind left kick panel)
• Under-hood fuse relay box (on left rear corner of engine compt, forward of strut tower)
• Under-hood fuse/relay box (on left rear corner of engine compt, forward of strut tower)
• W/ rear spoiler
• W/o rear spoiler
• Wiper/washer switch
• X28

Exterior Lamps Wiring Diagram, Sedan (1 of 2) for Honda Accord EX 2004

List of elements for Exterior Lamps Wiring Diagram, Sedan (1 of 2) for Honda Accord EX 2004:

• (behind left side of dash)
• (not used)
• B10
• B12
• C702
• C752
• Combination light switch
• Combination switch control unit
• D17
• F10
• F20
• Front passenger's air bag cut-off ind
• Fuse 10a
• Fuse 15a
• Fuse 7.5a
• G201
• G301 (at left side of front bumper)
• G501 (behind left side of dash)
• G502
• G601 (at left side of floor)
• G701 (at left side of trunk)
• G702
• Gauge control module
• Hazard warning switch
• Hazard warning switch light
• Hot at all times
• Hot in on or start
• Interior lights system
• Junction connector c405 (below left side of dash)
• Left front turn signal/ side marker light
• Left rear turn signal light
• Left turn signal indicator
• Micu
• N27
• N33
• N38
• N42
• N44
• N45
• P28
• Rear junction block
• Red
• Right front turn signal/ side marker light
• Right rear turn signal light
• Right turn signal indicator
• Turn signal light switch
• Turn signal/ hazard relay
• Under-dash fuse/relay box (behind left kick panel)
• Under-hood fuse relay box (on left rear corner of engine compt, forward of strut tower)
• Wiper/washer switch
• X27
• X34
• X35

Exterior Lamps Wiring Diagram, Sedan (2 of 2) for Honda Accord EX 2004

List of elements for Exterior Lamps Wiring Diagram, Sedan (2 of 2) for Honda Accord EX 2004:

• (at right side of engine compt) (2.4l) abs modulator control unit
• (at right side of firewall) (2.4l except dx) cruise control unit
• (in trunk, under middle of rear shelf) (ex-l) navigation unit
• (not used)
• (option connector)
• A8 (3.0l) (2.4l)
• B12
• Brake pedal position switch (on brake pedal bracket)
• C702
• C703
• C752
• Combination light switch
• Combination switch control unit
• Control block
• E22
• Ecm/pcm (under middle of dash)
• F12
• Fuse 15a
• Fuse 20a
• G601 (at left side of floor)
• G701 (at left side of trunk)
• G701 g701 (at left side of trunk)
• H13
• H14
• Headlight switch 0) off 1) park 2) head
• High mount brake light
• Hot at all times
• Interior lights system
• J19
• Junction connector c406 (below left side of dash)
• Left brake light/ taillight
• Left inner taillight
• License plate light
• Micu
• N21
• N26
• N31
• N42
• Rear junction block
• Rear junction connector
• Red
• Relay control module
• Right brake light/ taillight
• Right inner taillight
• Taillight relay
• Under-dash fuse/relay box (behind left kick panel)
• Under-hood fuse relay box (on left rear corner of engine compt, forward of strut tower)
• W/ rear spoiler
• W/o rear spoiler
• Wiper/washer switch
• X28

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 4) for Honda Accord EX 2004

List of elements for Ground Distribution Wiring Diagram (1 of 4) for Honda Accord EX 2004:

• A/t clutch pressure control solenoid valve a (a/t)
• A/t clutch pressure control solenoid valve b (a/t)
• A/t clutch pressure control solenoid valve c (a/t)
• B15
• Battery
• Braided wire
• Ckp sensor
• Ckp sensors
• Cmp sensor
• Cmp sensor a
• Cmp sensor b
• Ecm/ pcm
• Egr valve & egr valve position sensor
• Engine
• Front a/f sensor & front secondary ho2s shield
• G1 (2.4l: at left front of engine compt) (3.0l: at left side of engine compt)
• G101 (2.4l) (at top middle of engine)
• G101 (3.0l) (left side of engine)
• G102 (3.0l) (at right front side of engine)
• G2 (at right side of engine compt)
• G3 (at left side of engine compt)
• Iac valve
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Ignition coil 5
• Ignition coil 6
• Immobilizer control unit- receiver
• Input shaft (mainshaft) speed sensor (a/t)
• Junction connector c102 (at left side of engine compt)
• Junction connector c103 (at left rear of engine)
• Junction connector c406 (below left side of dash)
• Knock sensor shield
• Output shaft (counter- shaft) speed sensor
• Rear a/f sensor & front secondary ho2s shield
• T10
• T13
• Throttle actuator control module
• Throttle actuator control module shield
• Trans- mission
• Trans- mission range switch
• Transmission range switch (a/t)
• Vtc oil control solenoid valve
• Vtec oil pressure switch
• Vtec solenoid valve

Ground Distribution Wiring Diagram (2 of 4) for Honda Accord EX 2004

List of elements for Ground Distribution Wiring Diagram (2 of 4) for Honda Accord EX 2004:

• (coupe)
• (on left rear corner of engine compt, forward of strut tower) under-hood fuse/relay box
• (sedan)
• A/t clutch pressure control solenoid valve a
• A/t clutch pressure control solenoid valve b
• A/t clutch pressure control solenoid valve c
• Abs modulator control unit
• Abs/tcs modulator control unit
• Accessory power socket relay
• Ambient light (ex, ex-l)
• Blower motor relay
• Cable reel (3.0l)
• Clutch interlock switch (m/t)
• Clutch pedal position switch (m/t)
• Combination switch control unit
• Control block
• Cpu
• Cruise control unit (2.4l except usa: dx)
• Dlc
• Driver's door key cylinder switch (except usa: dx)
• Driver's door lock knob switch (except usa: dx)
• Driver's vanity mirror light (except dx)
• Drl relay (canada)
• Eld unit
• Fan control relay (3.0l)
• Front passenger's vanity mirror light (except dx)
• G151 (3.0l, a/t) (on transmission housing)
• G203 (2.4l) (at right side of engine compt)
• G203 (3.0l) (at right side of engine compt)
• G301 (at left side of front bumper)
• G302 (behind left side of front bumper)
• G501 (behind left side of dash)
• G601 (coupe: on left side of floor) (sedan: at left side of floor)
• Gauge control module
• High
• I10
• Ignition key switch/ key light
• Intermittent wiper relay
• Left front turn signal/ side marker light
• Left headlight
• Low
• Moonroof close relay
• Moonroof close relay (sedan: ex, ex-l)
• Moonroof control unit (coupe: ex, ex-l) (at rear of roof)
• Moonroof open relay
• Moonroof open relay (sedan: ex, ex-l)
• Moonroof switch (sedan: ex, ex-l)
• N17
• N18
• N42
• Radiator fan motor
• Radiator fan switch (2.4l)
• Relay control module
• Shift control solenoid valve a
• Shift control solenoid valve b
• Shift control solenoid valve c
• Tcs off unit (3.0l)
• Torque converter clutch solenoid valve
• Under-dash fuse/relay box (behind left kick panel)
• Usa
• Washer motor relay
• Windshield wiper high relay
• Windshield wiper motor
• Wiper/ washer switch

Ground Distribution Wiring Diagram (3 of 4) for Honda Accord EX 2004

List of elements for Ground Distribution Wiring Diagram (3 of 4) for Honda Accord EX 2004:

• (2.4l: except ex-l, navigation)
• (sedan) (coupe)
• A/c condenser fan motor (2.4l)
• A/c pressure switch (3.0l)
• A20
• A22
• A23
• Abs/tcs modulator control unit (3.0l)
• Audio unit
• Audio- hvac display module
• B10
• Blower power transistor
• Brake fluid level switch
• Climate control unit
• Cruise control actuator (2.4l: except usa dx)
• Dlc
• Door lock switch
• Driver's seat heater switch
• Ecm/ pcm shield
• Ecm/ pcm shield (ex-l: navigation, 3.0l)
• Ex-l
• Except ex-l
• Front accessory power socket
• Front passenger door lock knob switch (lx 3.0l, ex, ex-l)
• Front passenger's power window switch
• Front passenger's seat heater switch
• Fuel tank unit
• G201
• G202
• G502 (behind left side of dash)
• G503 (behind glove box)
• G504 (under middle of dash)
• G505 (under center of dash)
• G506 (ex-l) (under center of dash)
• G603 (behind center of rear seats)
• G604 (at right "c" pillar)
• Gauge control module
• Gauge control module (ex-l: navigation, 3.0l)
• Glove box light
• Junction connector c404
• Junction connector c555 (under right side of dash)
• Micu
• Navigation display unit (ex-l, if equipped)
• Navigation sub display unit (ex-l, if equipped)
• Navigation unit shield (ex-l, if equipped)
• Nca
• Park pin switch (a/t)
• Psp switch
• Rear accessory power socket (except dx)
• Rear window defogger
• Rear window defogger coil
• Right front turn signal/ side marker light
• Right headlight
• Right power mirror (canada: except dx)
• Seat heater relay
• Security hood switch (ex, ex-l & canada lx)
• Srs unit
• Under-dash fuse/relay box (behind left kick panel)
• Underdash fuse/relay box
• Washer fluid level switch (canada)

Ground Distribution Wiring Diagram (4 of 4) for Honda Accord EX 2004

List of elements for Ground Distribution Wiring Diagram (4 of 4) for Honda Accord EX 2004:

• (except usa: dx)
• (usa: dx)
• Door multiplex control unit
• Driver's power seat adjustment switch (2.4l: ex)
• Driver's power seat adjustment switch (ex-l, lx: 3.0l)
• Driver's seat belt switch (2.4l: dx, lx, ex)
• Driver's seat belt switch (ex-l, lx: 3.0l)
• Driver's seat heater (ex-l)
• Front passenger's power seat adjustment switch (sedan 3.0l: ex-l)
• Front passenger's seat belt switch (except sedan 3.0l: ex-l)
• Front passenger's seat belt switch (sedan 3.0l: ex-l)
• Front passenger's seat heater (ex-l)
• Front passenger's switch
• Front passenger's weight sensor unit
• G601 (coupe: on left side of floor) (sedan: at left side of floor)
• G602 (coupe: on right side of floor) (sedan: at right side of floor)
• G701 (coupe) (at left side of trunk)
• G701 (sedan) (at left side of trunk)
• G702 (coupe) (at left side of trunk)
• High mount brake light
• Left backup light
• Left brake light/ taillight
• Left inner taillight
• Left power mirror (canada except dx)
• Left rear door lock knob switch (sedan: lx 3.0l, ex, ex-l)
• Left rear power window switch (sedan)
• Left rear switch (sedan)
• Left rear turn signal light
• License plate light
• License plate taillight
• Main switch
• Micu
• Multiplex control unit inspection connector
• Navigation unit (ex-l, if equipped)
• Opds unit (except dx)
• Power mirror switch (except dx)
• Power window master switch
• Right backup light
• Right brake light/ taillight
• Right inner taillight
• Right rear door lock knob switch (sedan: lx 3.0l, ex, ex-l)
• Right rear power window switch (sedan)
• Right rear switch (sedan)
• Right rear turn signal light
• Seat back
• Trunk key cylinder switch (sedan: lx 3.0l, ex, ex-l)
• Trunk latch switch
• Turn signal/ hazard relay
• Under-dash fuse/relay box (behind left kick panel)

HEADLIGHTS

Fog Lamp Wiring Diagram, Except Hybrid for Honda Accord EX 2004

List of elements for Fog Lamp Wiring Diagram, Except Hybrid for Honda Accord EX 2004:

• Control block
• F13
• Fog light relay 1 (at left side of engine compartment)
• Fog light relay 2 (at left side of engine compartment)
• Fog light switch
• Fuse 10a
• Fuse 15a
• Fuse 20a
• G20 (behind middle of front bumper)
• G50
• H11
• High beam head- light relay
• Hot at all times
• Interior lights system
• Left fog light
• Low beam head- light relay
• Off
• On ind
• Red
• Right fog light
• Under-hood fuse/relay box (on left rear corner of engine compt, forward of strut tower)

Headlamps Wiring Diagram, Except Hybrid without DRL for Honda Accord EX 2004

List of elements for Headlamps Wiring Diagram, Except Hybrid without DRL for Honda Accord EX 2004:

• (behind left side of dash)
• (not used)
• B12
• Body controller area network transceiver
• Combination light switch
• Combination switch control unit
• Control block
• D11
• Dimmer switch 0) low 1) hi 2) passing
• Drive circuit
• Exterior lights system
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 7.5a
• G201
• G301 (at left side of front bumper)
• G502
• G601 (coupe: on left side of floor) (sedan: at left side of floor)
• Gauge control module
• H10
• H11
• H12
• Headlight switch 0) off 1) hi beam 2) lo beam
• High beam head- light relay
• High beam indicator
• Hot at all times
• Hot in on or start
• Junction connector c405 (below left side of dash)
• Left headlight
• Low beam head- light relay
• Micu
• N28
• N42
• Right headlight
• Under-dash fuse/relay box (behind left kick panel)
• Under-hood fuse/relay box (on left rear corner of engine compt, forward of strut tower)
• Wiper/ washer switch
• X27
• X34
• X35

Headlamps Wiring Diagram, with DRL for Honda Accord EX 2004

List of elements for Headlamps Wiring Diagram, with DRL for Honda Accord EX 2004:

• (not used)
• (on left rear corner of engine compt, forward of strut tower) under-hood fuse/relay box
• (sedan: at left side of floor)
• B12
• Body controller area network transceiver
• Combination light switch
• Combination switch control unit
• Control block
• D11
• D14
• Dimmer switch 0) low 1) hi 2) passing
• Drive circuit
• Drl relay (in underhood multi-relay box)
• Exterior lights system
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 7.5a
• G201
• G301 (at left side of front bumper)
• G502 (under left side of dash)
• G601 (coupe: on left side of floor)
• Gauge control module
• H10
• H11
• H12
• Headlight switch 0) off 1) hi beam 2) lo beam
• High beam head- light relay
• High beam indicator
• Hot at all times
• Hot in on or start
• Junction connector c405 (below left side of dash)
• Left headlight
• Low beam head- light relay
• Micu
• N28
• N42
• Right headlight
• Under-dash fuse/relay box (behind left kick panel)
• Wiper/ washer switch
• X27
• X34
• X35

HORN

Horn Wiring Diagram for Honda Accord EX 2004

List of elements for Horn Wiring Diagram for Honda Accord EX 2004:

• 3.0l
• Cable reel
• Control block
• Coupe 2.4l
• Cruise control combination switch
• Cruise control combination switch (except usa: dx)
• Fuse 13 20a
• High horn (at front of engine compt, behind front grille)
• Horn relay
• Horn switch
• Horn switches
• Hot at all times
• Junction connector c405 (below left side of dash)
• Low horn (at front of engine compt, behind front grille)
• Nca
• Red
• Relay control module
• Sedan 2.4l
• Steering wheel
• Under-hood fuse/relay box (on left rear corner of engine compartment, forward of strut tower)

INSTRUMENT CLUSTER

Outside Air Temperature Gauge Wiring Diagram for Honda Accord EX 2004

List of elements for Outside Air Temperature Gauge Wiring Diagram for Honda Accord EX 2004:

• (not used)
• Battery input
• Body controller area network transceiver
• Connector (behind left kick panel)
• Fuse 30 7.5a
• Fuse 33 7.5a
• G501 (behind left side of dash)
• Gauge control module
• Ground
• Hot at all times
• Hot in on
• Ignition input
• Micu
• N28
• Outside air temp input
• Outside air temp output
• Outside air temperature gauge control unit
• Outside air temperature sensor (behind center of front bumper)
• Outside air temperature sensor inline fuse 1
• Outside air temperature sensor inline fuse 2
• Under-dash fuse/relay box (behind left kick panel)
• Under-dash fuse/relay box connector (behind left kick panel)

2.4L

2.4L, Instrument Cluster Wiring Diagram (1 of 2) for Honda Accord EX 2004

List of elements for 2.4L, Instrument Cluster Wiring Diagram (1 of 2) for Honda Accord EX 2004:

• (3)
• (canada)
• A/t gear position detection circuit
• A/t gear position ind drive circuit
• A/t gear position ind/ cruise control dimming circuit
• Abs ind
• Beeper
• Body controller area network transceiver
• Brake system ind
• Canada
• Charging system ind
• Cruise control ind
• Cruise control main switch ind
• Dash lights brightness controller
• Dimming circuit
• Drive circuit
• Driver's door ind
• Drl ind
• Engine coolant temperature gauge
• Fail safe circuit
• Failure display drive circuit
• Fast controller area network transceiver
• Front passenger's door ind
• Fuel gauge
• G501 (behind left side of dash)
• G503 (behind glove box)
• Gauge control module
• High beam ind
• Immobilizer system ind
• Junction connector c404
• Lcd back
• Left rear door ind
• Left turn signal ind
• Level ind
• Lights
• Lights on ind
• Low fuel ind
• Low oil pressure ind
• Maintenance required ind
• Mil ind
• Odo/trip/ outside air temp display
• Pnk
• Red
• Right rear door ind
• Right turn signal ind
• Seat belt reminder ind
• Security ind
• Security ind blinking circuit
• Select/ reset switch
• Side air bag cut-off ind
• Speedo- meter
• Srs ind
• Srs ind circuit
• Tacho- meter
• Trunk ind
• Warning drive circuit
• Washer fluid

2.4L, Instrument Cluster Wiring Diagram (2 of 2) for Honda Accord EX 2004

List of elements for 2.4L, Instrument Cluster Wiring Diagram (2 of 2) for Honda Accord EX 2004:

• (except usa: dx)
• (except usa: dx) (usa: dx)
• (lx) (ex, ex-l)
• (usa: dx)
• A19
• Abs modulator control unit (at right side of engine compt)
• Audio unit
• B2 b9
• Brake fluid level switch (on brake fluid reservoir)
• C2 c9
• Cable reel
• Can h
• Can l
• Control block
• Cruise control combination switch
• Cruise control unit (behind left side of dash)
• D10
• D11
• Driver's door switch
• E11
• E14
• E15
• E24
• Ecm/pcm (under middle of dash)
• Except dx
• Except ex-l: navigation
• Except usa: dx, lx
• Exterior lights system
• Front pass- enger's door switch
• Fuel gauge sending unit
• Fuel tank unit (in top of fuel tank, at left front of trunk)
• Fuse 21 7.5a
• Fuse 7 10a
• G202
• G503 (behind glove box)
• G701 (sedan: at left
• H12
• H13
• Hot at all times
• Hot in on or start
• Immobilizer control-unit receiver (in steering column cover)
• Junction connector c404
• Junction connector c405 (below left side of dash)
• Junction connector c406 (below left side of dash)
• Junction connector c554 (under right side of dash)
• Junction connector c556 (behind glove box)
• Left rear door switch (sedan)
• Micu
• N28
• N30
• N34
• Oil pressure switch (at front of engine)
• Opds unit (except dx) (in front passenger's seat back)
• Option connector
• P24
• Parking brake switch (mounted under parking brake lever)
• Pnk
• Red
• Relay control module
• Right rear door switch (sedan)
• Side of trunk)
• Signal input
• Srs unit (under middle of dash)
• Steering wheel
• Trunk latch switch (coupe: at middle rear of trunk lid)
• Under-dash fuse/relay box (behind left kick panel)
• Under-hood fuse/relay box (on left rear corner of engine compt, forward of strut tower)
• Washer fluid level switch (canada)
• X34
• X35

3.0L

3.0L, Instrument Cluster Wiring Diagram (1 of 2) for Honda Accord EX 2004

List of elements for 3.0L, Instrument Cluster Wiring Diagram (1 of 2) for Honda Accord EX 2004:

• (3)
• (canada)
• A/t gear position detection circuit
• A/t gear position ind drive circuit
• A/t gear position ind/ cruise control dimming circuit
• Abs ind
• Beeper
• Body controller area network transceiver
• Brake system ind
• Canada
• Charging system ind
• Cruise control ind
• Cruise control main switch ind
• Dash lights brightness controller
• Dimming circuit
• Drive circuit
• Driver's door ind
• Drl ind
• Engine coolant temperature gauge
• Fail safe circuit
• Failure display drive circuit
• Fast controller area network transceiver
• Front passenger's door ind
• Fuel gauge
• G501 (behind left side of dash)
• G503 (behind glove box)
• Gauge control module
• High beam ind
• Immobilizer system ind
• Junction connector c404
• Lcd back
• Left rear door ind
• Left turn signal ind
• Lights
• Lights on ind
• Low fuel ind
• Low oil pressure ind
• Maintenance required ind
• Mil ind
• Odo/trip/ outside air temp display
• Pnk
• Red
• Right rear door ind
• Right turn signal ind
• Seat belt reminder ind
• Security ind
• Security ind blinking circuit
• Select/ reset switch
• Side air bag cut-off ind
• Speedo- meter
• Srs ind
• Srs ind circuit
• Tacho- meter
• Tcs activation ind
• Tcs ind
• Trunk ind
• Warning drive circuit
• Washer fluid level ind

3.0L, Instrument Cluster Wiring Diagram (2 of 2) for Honda Accord EX 2004

List of elements for 3.0L, Instrument Cluster Wiring Diagram (2 of 2) for Honda Accord EX 2004:

• (behind glove box) g503
• (except
• (except usa: dx) (usa: dx)
• (usa: dx)
• A15
• A19
• A26
• Audio unit
• Brake fluid level switch (on brake fluid reservoir)
• C21
• Cable reel
• Can h
• Can l
• Canada
• Cancel switch
• Control block
• Cruise control combination switch
• D11
• Driver's door switch
• E14
• E15
• Ecm/pcm (under middle of dash)
• Except dx
• Except ex-l: navigation
• Exterior lights system
• Front pass- enger's door switch
• Fuel gauge sending unit
• Fuel tank unit (in top of fuel tank, at left front of trunk)
• Fuse 21 7.5a
• Fuse 7 10a
• G202
• G501 (behind left side of dash)
• G701 (at left side of trunk)
• H12
• H13
• Hot at all times
• Hot in on or start
• Immobilizer control-unit receiver (in steering column cover)
• Junction connector c404
• Junction connector c405 (below left side of dash)
• Junction connector c406 (below left side of dash)
• Junction connector c554 (under right side of dash)
• Junction connector c555 (under right side of dash)
• Junction connector c556 (behind glove box)
• Left rear door switch (sedan)
• Main switch
• Micu
• N28
• N30
• N34
• Oil pressure switch (at right front of engine)
• Opds unit (in front passenger's seat back)
• Option connector
• P24
• Parking brake switch (mounted under parking brake lever)
• Pnk
• Red
• Relay control module
• Resume switch
• Right rear door switch (sedan)
• Set switch
• Signal input
• Srs unit
• Steering wheel
• Tcs off switch
• Trunk latch switch (coupe: at middle rear of trunk lid)
• Under-dash fuse/relay box (behind left kick panel)
• Under-hood fuse/relay box (on left rear corner of engine compt, forward of strut tower)
• Usa: dx)
• Washer fluid level switch
• X34
• X35

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram for Honda Accord EX 2004

List of elements for Courtesy Lamps Wiring Diagram for Honda Accord EX 2004:

• (ex & ex-l)
• (except usa: dx)
• (option connector)
• (sedan)
• (usa: dx)
• Ambient light (ex & ex-l)
• C703
• C752
• Ceiling light
• Ceiling light ctrl
• Door
• Door courtesy light ctrl
• Door open in
• Driver's door courtesy light
• Driver's door switch
• Driver's vanity mirror light
• Dx & lx
• E14
• E15
• Ex & ex-l
• Except dx
• Fras courtesy lt
• Front passenger's door courtesy light
• Front passenger's door switch
• Front passenger's vanity mirror light
• Fuse 7.5a
• G501 (behind left side of dash)
• G701 (sedan: at left side of trunk)
• H12
• H13
• Hot at all times
• Individual map lights
• Instrument illumination circuit
• Left
• Left rear door switch
• Micu
• N15
• Off
• Open
• P24
• P30
• Rear junction block
• Red
• Right
• Right rear door switch
• Trunk latch in
• Trunk latch switch (coupe: at middle rear of trunk lid)
• Trunk light
• Under-dash fuse/relay box (behind left kick panel)

Entry Light Timer Wiring Diagram for Honda Accord EX 2004

List of elements for Entry Light Timer Wiring Diagram for Honda Accord EX 2004:

• (coupe)
• (except dx)
• (option connector)
• (sedan)
• Ambient light
• Ceiling light
• Door
• Door multiplex control unit
• Driver's door key cylinder switch (except usa dx)
• Driver's door lock knob switch (except usa dx)
• Driver's door switch
• Dx & lx
• E14
• E15
• Ex & ex-l
• Front passenger's door switch
• Fuse 20a
• Fuse 7.5a
• G501 (behind left side of dash)
• G502 (behind left side of dash)
• G601 (at left side of floor)
• H12
• H13
• Hot at all times
• Hot in on or start
• Ignition key light
• Ignition key switch
• Ignition key switch/ key light
• Key in ign
• Keyless receiver antenna
• Left rear door switch
• Lock
• Micu
• N21
• N37
• Off
• P13
• Power window master switch
• Red
• Right rear door switch
• Under-dash fuse/relay box (behind left kick panel)
• Under-hood fuse/relay box (on left rear corner of engine compt, forward of strut tower)
• Unlock

Instrument Illumination Wiring Diagram (1 of 2) for Honda Accord EX 2004

List of elements for Instrument Illumination Wiring Diagram (1 of 2) for Honda Accord EX 2004:

• (behind left side of dash)
• B12
• Body controller area network transceiver
• Combination light switch
• Combination switch control unit
• Control block
• D11
• Dash lights brightness controller
• Dimmer switch 0) low 1) hi 2) passing
• Fuse 10a
• Fuse 15a
• Fuse 7.5a
• G501 (behind left side of dash)
• G502
• G601 (at left side of floor)
• G601 (on left side of floor)
• Gauge control module
• Headlight switch 0) off 1) park 2) head
• Hot at all times
• Hot in on or start
• Junction connector c405 (below left side of dash)
• Micu
• N28
• N42
• Red
• Taillight relay
• Under-dash fuse relay box (behind left kick panel)
• Under-dash fuse/relay box (behind left kick panel)
• Under-hood fuse relay box (on left rear corner of engine compt, forward of strut tower)
• Wiper/ washer switch
• X27
• X34
• X35

Instrument Illumination Wiring Diagram (2 of 2) for Honda Accord EX 2004

List of elements for Instrument Illumination Wiring Diagram (2 of 2) for Honda Accord EX 2004:

• A/t gear position console light (a/t)
• A19
• Ambient light (ex, ex-l)
• Audio unit
• Cigarette lighter light
• Driver's seat heater switch (ex-l)
• Front ashtray light
• Front passenger's seat heater switch (ex-l)
• G503 (behind glove box)
• G506 (ex-l: under center of dash)
• G602 (at right side of floor)
• Glove box light
• Hazard warning switch
• Junction connector c554 (under right side of dash)
• Junction connector c557 (behind glove box)
• Moon roof switch (except dx, lx)
• Navigation unit (ex-l) (in trunk, under middle of rear shelf)
• Red
• Tcs off switch (3.0l)
• Under-dash fuse/relay box (behind left kick panel)

NAVIGATION

Navigation Wiring Diagram for Honda Accord EX 2004

List of elements for Navigation Wiring Diagram for Honda Accord EX 2004:

• A/t
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• Acc
• Ambient light
• Audio unit
• B sig
• B10
• B11
• B12
• B13
• B14
• B15
• B16
• B17
• B18
• B19
• B20
• Back
• Back lt
• Back-up light switch (on top left of transmission)
• C sig
• C11
• C13
• C752
• Cable reel
• Can h
• Can l
• Clock
• Coupe
• Data
• Diag +
• Diag -
• Ecm/ pcm (under middle of dash)
• Ecu bus +
• Ecu bus -
• Ecu bus gnd
• Ecu bus+
• Ecu bus-
• Exterior lights system
• Fast controller area network transceiver
• Fuse 32 7.5a
• Fuse 7 10a
• G sig
• G sig1
• G503 (behind glove box)
• G602 (coupe: on right side of floor) (sedan: at right side of floor)
• Gauge control module
• Gnd
• Gnd gps
• Gnd sig
• Gps
• Gps antenna
• Hot at all times
• Hot in acc or run
• Ill+
• Interior lights system
• Junction connector c404
• Junction connector c405 (below left side of dash)
• Junction connector c406 (below left side of dash)
• Junction connector c555 (under right side of dash)
• Junction connector c557 (behind glove box)
• Lcd bl+
• Lcd bl-
• M/t
• Mic gnd
• Mic sh
• Mic sig+
• Micro- phone
• Micu
• N36
• Navigation display unit
• Navigation service check connector (in trunk, under right side of rear shelf)
• Navigation sub display unit
• Navigation unit (in trunk, under middle of rear shelf)
• Nca
• Pnk
• R sig
• Radio remote switch
• Rear junction block
• Red
• Reset
• Rg gnd
• Rg l+
• Sedan
• Sh gnd
• Steering wheel
• Strg sw
• Talk
• Under-dash fuse/relay box (behind left kick panel)
• Voice control switch
• Vss
• Vss out
• X35

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 4) for Honda Accord EX 2004

List of elements for Power Distribution Wiring Diagram (1 of 4) for Honda Accord EX 2004:

• (2.4l)
• (2.4l) (3.0l)
• (3.0l)
• (not used)
• 100a
• 2.4l, ex
• 3.0l, ex-l, lx
• 30a
• A/c compressor clutch relay
• A/c condenser fan relay
• A/f sensor relay
• Abs modulator control unit (2.4l) abs/tcs modulator control unit (3.0l)
• Alternator
• Battery
• Blower motor relay
• Brake pedal position switch
• D10
• D14
• D17
• Dlc
• Driver's power seat adjustment switch
• Drl relay (canada)
• Electrical load detector (eld) unit
• F11
• F13
• Front passenger's power seat adjustment switch (sedan, 3.0l, ex-l)
• Fuse 1 15a
• Fuse 10 (not used)
• Fuse 11 20a
• Fuse 12 7.5a
• Fuse 13 20a
• Fuse 14 20a
• Fuse 14 40a
• Fuse 15 20a
• Fuse 16 15a
• Fuse 16 20a
• Fuse 17 20a
• Fuse 17 30a
• Fuse 18 20a (2.4l) 40a (3.0l)
• Fuse 19 40a
• Fuse 2 15a
• Fuse 20 40a
• Fuse 21 40a
• Fuse 3 10a
• Fuse 4 15a
• Fuse 8 15a
• Fuse 9 20a
• Hazard warning switch
• Horn relay
• Ignition coil relay
• Ignition key switch/ key light (except dx)
• Micu
• Multi- fuse 22
• N10
• N21
• N37
• N40
• N45
• Pgm-fi main relay 1
• Radiator fan relay
• Rear window defogger relay
• Red
• Relay control module
• Seat heater relay (ex-l)
• Starter (3.0l)
• Starter solenoid (3.0l)
• T101
• T102
• Throttle actuator control module relay (3.0l)
• To fuse 15 (diagram 3 of 4)
• To multi-fuse 23 (diagram 2 of 4)
• Turn signal/ hazard relay
• Under-dash fuse/relay box (behind left kick panel)
• Under-hood fuse/relay box (on left rear corner of engine compt, forward of strut tower)
• X12
• X23
• X26
• X28

Power Distribution Wiring Diagram (2 of 4) for Honda Accord EX 2004

List of elements for Power Distribution Wiring Diagram (2 of 4) for Honda Accord EX 2004:

• (diagram 1 of 4)
• (not used)
• 50a
• A/t: 2.4l
• A/t: 3.0l
• A17
• A18
• Acc
• Audio unit
• Clutch interlock switch
• Coupe
• Ecm/pcm (2.4l)
• Ecm/pcm (3.0l)
• Ex-l, w/ navigation
• From eld unit a
• Front passenger's weight sensor unit
• Fuse 10 7.5a
• Fuse 11 30a
• Fuse 19 15a
• Fuse 20 7.5a
• Fuse 22 10a
• Fuse 27 20a
• Fuse 28 20a (ex, ex-l)
• Fuse 29
• Fuse 31
• Fuse 32 7.5a
• Fuse 33 7.5a
• Ignition switch
• Immobilizer control unit- receiver
• Junction connector c405 (below left side of dash)
• Junction connector c555 (under right side of dash)
• Lock
• M/t
• Micu
• Moonroof close relay
• Moonroof control unit
• Moonroof open relay
• Multi- fuse 23
• N36
• N39
• N41
• Navigation display unit
• Navigation unit
• Off
• Opds unit (except dx)
• Option connector
• Pgm-fi main relay 2
• Power window master switch
• Power window relay
• Sedan
• Srs unit
• Start
• Starter
• Starter cut relay
• Starter solenoid
• To accessory power socket relay (diagram 4 of 4)
• To fuse 18 (diagram 4 of 4)
• To fuse 30 (diagram 3 of 4)
• Transmission range switch
• Under-dash fuse/relay box (behind left kick panel)
• Under-hood fuse/relay box (on left rear corner of engine compt, forward of strut tower)
• Windshield washer motor
• Windshield wiper motor
• X14
• X16
• X17
• X20
• X24
• X33
• X38
• X39

Power Distribution Wiring Diagram (3 of 4) for Honda Accord EX 2004

List of elements for Power Distribution Wiring Diagram (3 of 4) for Honda Accord EX 2004:

• (2.4l)
• (3.0l)
• (not used)
• (not used) (2.4l)
• (sedan) (coupe)
• 10a
• 15a
• 30a (ex-l)
• 7.5a
• A/c compressor clutch relay
• A10
• Ambient light (ex, ex-l)
• Audio unit
• Audio- hvac display module
• Audio-hvac display module (dx, lx, 2.4l, ex)
• Automatic a/c
• Blower motor relay
• Canada
• Ceiling light
• Climate control unit
• Combination switch control unit
• Condenser fan relay
• D12
• Driver's door courtesy light (except dx)
• Driver's vanity mirror light (except dx)
• E16
• Ex-l
• F19
• Fan control relay (3.0l)
• From eld unit b (diagram 1 of 4)
• From ignition switch (diagram 2 of 4)
• Front passenger's door courtesy light (except dx)
• Front passenger's vanity mirror light (except dx)
• Fuse 15 40a
• Fuse 2
• Fuse 30 7.5a
• Fuse 4
• Fuse 5
• Fuse 6 7.5a
• Fuse 7
• Fuse 7 10a
• Fuse 8 20a
• Gauge control module
• High beam headlight relay
• Immobilizer control unit- receiver
• Individual map lights (except dx)
• Junction connector c405 (below left side of dash)
• Junction connector c554 (under right side of dash)
• Low beam headlight relay
• Manual a/c
• Micu
• N11
• N15
• N20
• Navigation display unit (ex-l, if equipped)
• Navigation unit (ex-l, if equipped)
• Option connector
• Power mirror switch (except dx)
• Radiator fan relay
• Rear window defogger relay
• Recirculation control motor
• Relay control module
• Seat heater relay (ex-l)
• Taillight relay
• To accessory power socket relay (diagram 4 of 4)
• Trunk light
• Under-dash fuse/relay box (behind left kick panel)
• Under-hood fuse/relay box (on left rear corner of engine compt, forward of strut tower)
• Wiper/washer switch
• X22
• X35
• Xm receiver

Power Distribution Wiring Diagram (4 of 4) for Honda Accord EX 2004

List of elements for Power Distribution Wiring Diagram (4 of 4) for Honda Accord EX 2004:

• (not used)
• 2.4l
• 3.0l
• Abs modulator control unit
• Abs/tcs modulator control unit
• Accessory
• Accessory power socket relay
• Alternator
• Backup light switch (m/t)
• Brake pedal position switch (3.ol)
• Cigarette lighter
• Cmp sensor a
• Combination switch control unit
• Control block
• Cruise control unit (2.4l, except usa: dx)
• Door multiplex control unit
• E10
• Ecm/pcm
• Eld unit
• Engine mount control solenoid valve
• Engine mount control solenoid valve (a/t)
• Evap canister purge valve
• Evap canister vent shut valve
• Factory
• From fuse 32 e (diagram 2 of 4)
• From fuse 6 (diagram 3 of 4)
• From ignition switch (diagram 2 of 4)
• Front accessory
• Front passenger's air bag cutoff indicator
• Front passenger's power window switch (ex, ex-l)
• Fuse 18 15a
• Fuse 21 7.5a
• Fuse 9 15a
• G503 (behind glove box)
• G601 (on left side of floor)
• Gauge control module
• Hazard warning switch
• Junction connector c102 (at left side of engine compt)
• Junction connector c103 (at left rear of engine)
• Junction connector c405 (below left side of dash)
• Junction connector c554 (under right side of dash)
• Junction connector c556 (behind glove box)
• Maf/iat sensor (sulev)
• Micu
• N29
• Power socket
• Power window master switch
• Rear accessory power socket (except dx)
• Red
• Relay control module
• Reverse lockout solenoid (coupe 3.0l; m/t)
• Secondary ho2s (2.4l)
• Shift lock solenoid (a/t)
• Under-dash fuse/relay box (behind left kick panel)
• Under-hood fuse/relay box (on left rear corner of engine compt, forward of strut tower)
• Wiper/ washer switch
• X34

POWER DOOR LOCKS

Power Door Locks Wiring Diagram for Honda Accord EX 2004

List of elements for Power Door Locks Wiring Diagram for Honda Accord EX 2004:

• Coupe sedan
• Door lock switch
• Door multiplex control unit
• Driver's door key cylinder switch
• Driver's door lock actuator (at rear of driver's door)
• Driver's door lock knob switch
• Driver's door switch
• E10 (not used)
• E14
• E15
• Ex & ex-l
• Except 2.4l: dx, lx
• Except usa: dx
• Front passenger's door lock actuator (in middle of front passenger's door)
• Front passenger's door lock knob switch
• Front passenger's door switch
• Front passenger's power window switch
• Fuse 10a
• Fuse 20a
• Fuse 7.5a
• G501 (behind left side of dash)
• G503 (behind glove box)
• G601 (coupe: on left side of floor) (sedan: at left side of floor)
• G602 (coupe: on right side of floor) (sedan: at right side of floor)
• G701 (at left side of trunk)
• H10
• H12
• H13
• Hot at all times
• Hot in run or start
• Ign switch
• Ignition key switch
• Ignition key switch/key light
• J/c c405 (below left side of dash)
• K11 (not used)
• K12
• K5 (not used)
• Keyless receiver antenna
• Left rear door lock actuator (at rear of left rear door)
• Left rear door lock knob switch
• Left rear door switch
• Lock
• Micu
• P11
• P13
• P24
• P25
• Power window master switch
• Rear junction block
• Rem as lock
• Rem as unlock
• Right rear door lock actuator
• Right rear door lock knob switch
• Right rear door switch
• Sedan
• Sedan except 2.4l: dx, lx
• Sil as unlock
• Sil ra unlock
• Sil rd unlock
• Trunk key cylinder switch (at right side of trunk lid)
• Trunk latch switch
• Trunk latch switch (coupe: at middle rear of trunk lid)
• Trunk light
• Trunk switch
• Trunk unlock
• Under-dash fuse/relay box (behind left kick panel)
• Unlk
• Unlock
• Usa: dx
• X34

POWER MIRRORS

Automatic Day/Night Mirror Wiring Diagram for Honda Accord EX 2004

List of elements for Automatic Day/Night Mirror Wiring Diagram for Honda Accord EX 2004:

• (behind left side of dash) g501
• (not used)
• A/t
• Automatic dimming inside mirror
• Automatic dimming inside mirror in-line fuse (under left side of dash)
• Back lt
• Back-up light switch (on top left of transmission)
• Exterior lights, navigation systems
• Fuse 7.5a
• Hot in on
• Hot in on or start
• Junction connector c404 (sedan)
• Junction connector c405 (below left side of dash)
• M/t
• Micu
• Under-dash fuse/relay box (behind left kick panel)
• Under-dash fuse/relay box connector
• X34

Power Mirrors Wiring Diagram, Canada for Honda Accord EX 2004

List of elements for Power Mirrors Wiring Diagram, Canada for Honda Accord EX 2004:

• (behind glove box) g503
• (coupe: on left side of floor) (sedan: at left side of floor) g601
• Defogger
• Down
• Fuse 30 7.5a
• G601 (coupe: on left side of floor) (sedan: at left side of floor)
• Hot in on
• J10
• J11
• J12
• J21
• Left
• Left power mirror
• Left/right motor
• Left/right switch
• Mirror defogger switch
• Mirror selection switch
• Nca
• Power mirror switch
• Right
• Right power mirror
• Under-dash fuse/relay box (behind left kick panel)
• Up/down motor
• Up/down switch
• X21

Power Mirrors Wiring Diagram, USA for Honda Accord EX 2004

List of elements for Power Mirrors Wiring Diagram, USA for Honda Accord EX 2004:

• Down
• Fuse 30 7.5a
• G601 (coupe: on left side of floor) (sedan: at left side of floor)
• Hot in on
• J10
• J11
• J12
• Left
• Left power mirror
• Left/right motor
• Left/right switch
• Mirror selection switch
• Power mirror switch
• Right
• Right power mirror
• Under-dash fuse/relay box (behind left kick panel)
• Up/down motor
• Up/down switch

POWER SEATS

2-Way Adjustable Power Seat Wiring Diagram for Honda Accord EX 2004

List of elements for 2-Way Adjustable Power Seat Wiring Diagram for Honda Accord EX 2004:

• (on left side of floor) g601
• Down
• Driver's power seat adjustment switch
• Driver's power seat up-down motor (under driver's seat)
• F13
• Fuse 14 20a
• Hot at all times
• Under-dash fuse/relay box (behind left kick panel)

Driver Power Seat Wiring Diagram for Honda Accord EX 2004

List of elements for Driver Power Seat Wiring Diagram for Honda Accord EX 2004:

• (on left side of floor) g601
• Back- ward
• Down
• Driver's power seat adjustment switch
• Driver's power seat front up-down motor (under driver's seat)
• Driver's power seat rear up-down motor (under driver's seat)
• Driver's power seat recline motor (under driver's seat)
• Driver's power seat slide motor (under driver's seat)
• F11
• F13
• For- ward
• Fuse 14 20a
• Fuse 16 20a
• Hot at all times
• Red
• Under-dash fuse/relay box (behind left kick panel)

Heated Seats Wiring Diagram for Honda Accord EX 2004

List of elements for Heated Seats Wiring Diagram for Honda Accord EX 2004:

• Driver's seat heater (under driver's seat)
• Driver's seat heater switch
• Front passenger's seat heater (under front passenger's seat)
• Front passenger's seat heater switch
• Fuse 15 20a
• Fuse 30 7.5a
• G506 (under center of dash)
• G601 (coupe: on left side of floor) (sedan: at left side of floor)
• G602 (coupe: on right side of floor) (sedan: at right side of floor)
• High
• Hot at all times
• Hot in on
• Interior lights system
• Junction connector c405 (below left side of dash)
• Low
• N20
• On indicators
• Red
• Seat back
• Seat cushion
• Seat heater relay (2.4l: behind glove box) (3.0l: behind left side of glove box)
• Seat heater switch light
• Under-dash fuse/relay box (behind left kick panel)
• X12

Passenger"s Power Seat Wiring Diagram for Honda Accord EX 2004

List of elements for Passenger"s Power Seat Wiring Diagram for Honda Accord EX 2004:

• (at right side of floor) g602
• Back- ward
• For- ward
• Front passenger's power seat adjustment switch
• Front passenger's power seat recline motor (under front passenger's door)
• Front passenger's power seat slide motor (under front passenger's seat)
• Fuse 13 20a
• Fuse 17 20a
• Hot at all times
• Underdash fuse/relay box (behind left kick panel)

POWER TOP/SUNROOF

Power Top/Sunroof Wiring Diagram, Coupe for Honda Accord EX 2004

List of elements for Power Top/Sunroof Wiring Diagram, Coupe for Honda Accord EX 2004:

• Close
• Cpu
• Driver's door switch
• E15
• Front passenger's door switch
• Fuse 21 7.5a
• Fuse 28 20a
• G501 (behind left side of dash)
• G502 (behind left side of dash)
• H12
• Hot at all times
• Hot in on or start
• Interior lights system
• J/c c557 (behind glove box)
• Micu
• Moonroof close relay
• Moonroof control unit (at rear of roof)
• Moonroof motor
• Moonroof open relay
• Moonroof switch
• Moonroof switch light
• Open
• P12
• Red
• Sunroof relay
• Tilt
• Underdash fuse/relay box (behind left kick panel)
• X14

Power Top/Sunroof Wiring Diagram, Sedan for Honda Accord EX 2004

List of elements for Power Top/Sunroof Wiring Diagram, Sedan for Honda Accord EX 2004:

• (behind dash center panel) g501
• Close
• Driver's door switch
• E15
• Front passenger's door switch
• Fuse 21 7.5a
• Fuse 28 20a
• G502 (behind left side of dash)
• H12
• Hot at all times
• Hot in on or start
• Interior lights system
• J/c c557 (behind glove box)
• Micu
• Moonroof close relay (at rear of roof)
• Moonroof limit switch (at center rear of roof)
• Moonroof motor (at rear center of roof)
• Moonroof open relay (at rear of roof)
• Moonroof switch
• Moonroof switch light
• Open
• P12
• Red
• Sunroof relay
• Tilt
• Tilt/ close
• Underdash fuse/relay box (behind left kick panel)
• X14

POWER WINDOWS

Power Windows Wiring Diagram (1 of 2) for Honda Accord EX 2004

List of elements for Power Windows Wiring Diagram (1 of 2) for Honda Accord EX 2004:

• (in middle of driver's door)
• (sedan)
• Door multiplex control unit
• Down
• Down+
• Driver's power window motor
• Driver's switch 0) off 1) up 2) down 3) auto down 4) auto up
• E11
• Front passenger switch
• Fuse 21 7.5a
• Fuse 24 20a
• Fuse 25 20a
• Fuse 26 20a
• Fuse 27 20a
• G601 (at left side of floor)
• Gnd
• H11
• Hot at all times
• Hot in on or start
• J15
• J16
• J18
• Left rear switch (sedan)
• Main switch
• Micu
• N12
• N19
• Off
• Power window master switch
• Power window relay
• Pulser
• Relay
• Right rear switch (sedan)
• Sig1
• Sig2
• Under-dash fuse/relay box (behind left kick panel)
• Up+

Power Windows Wiring Diagram (2 of 2) for Honda Accord EX 2004

List of elements for Power Windows Wiring Diagram (2 of 2) for Honda Accord EX 2004:

• (sedan) left rear power window switch
• (sedan) right rear power window switch
• Down
• Front passenger's power window motor (in middle of front passenger's door)
• Front passenger's power window switch
• G503 (behind glove box)
• G601 (at left side of floor)
• G602 (at right side of floor)
• Left rear power window motor (in middle of left rear door)
• Off
• Red
• Right rear power window motor

RADIO

2.4L

2.4L, Radio Wiring Diagram, DX, LX, EX Sedan & A/T Coupe (1 of 2) for Honda Accord EX 2004

List of elements for 2.4L, Radio Wiring Diagram, DX, LX, EX Sedan & A/T Coupe (1 of 2) for Honda Accord EX 2004:

• (not used)
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• Am sig window antenna
• Am signal input
• Antenna
• Antenna input
• Antenna lead connector
• Antenna output antenna lead jack
• Antenna pwr
• Audio unit
• B10
• B11
• B12
• B13
• B14
• Battery input
• Cassette player/ mp3 player
• Cassette player/mp3 player
• Cd changer/ in-dash cd player
• Cd changer/in-dash cd player
• Defogger system
• Dim control +
• Dim control -
• Display module
• Except
• Fm sig window antenna
• Fm signal input
• Frequency modulator unit (under center of dash)
• Fuse 32 7.5a
• Fuse 33 7.5a
• Fuse 5 10a
• G504 (under middle of dash)
• G52 (under middle of dash)
• Ground
• Hot at all times
• Hot in acc or on
• Interior lights system
• J/c c554 (under right side of dash)
• J/c c557 (behind glove box)
• Lf (+)
• Lf (-)
• Lr (+)
• Lr (-)
• Micu
• Mute
• N11
• N39
• Nca
• Pnk
• Power input
• Radio sw
• Rear window
• Red
• Rem sw gnd
• Rem sw output
• Rf (+)
• Rf (-)
• Rr (+)
• Rr (-)
• Security input
• Sub-antenna lead
• Switched ign
• Under-dash fuse/relay box (behind left kick panel)
• Under-dash fuse/relay box connector
• Window antenna coil (at left "c" pillar)
• Xm receiver
• Xm satellite in-line fuse 1
• Xm satellite in-line fuse 2

2.4L, Radio Wiring Diagram, DX, LX, EX Sedan & A/T Coupe (2 of 2) for Honda Accord EX 2004

List of elements for 2.4L, Radio Wiring Diagram, DX, LX, EX Sedan & A/T Coupe (2 of 2) for Honda Accord EX 2004:

• B11
• B12
• C11
• C12
• Cable reel
• Channel down switch
• Channel up switch
• Driver's door speaker
• Front passenger's door speaker
• Hands-free telephone control unit
• J/c c554 (under right side of dash)
• J/c c557 (behind glove box)
• K10
• Left rear speaker
• Left tweeter
• Mode switch
• N23
• N24
• Pnk
• Radio remote switch
• Right rear speaker
• Right tweeter
• Steering wheel (except dx)
• Under-dash fuse/relay box (behind left kick panel)
• Volume down switch
• Volume up switch

2.4L, Radio Wiring Diagram, EX-L Sedan & A/T Coupe (1 of 2) for Honda Accord EX 2004

List of elements for 2.4L, Radio Wiring Diagram, EX-L Sedan & A/T Coupe (1 of 2) for Honda Accord EX 2004:

• (at right "c" pillar) xm satellite radio antenna
• (not used)
• A1 power
• A10
• A10 bus (-)
• A11
• A11 xm gnd
• A12
• A13
• A13 right -
• A14
• A14 left -
• A15
• A16
• A17
• A18
• A19
• A2 acc
• A20
• A3 bus gnd
• A4 sh gnd
• A5 right +
• A6 left +
• A9 bus (+)
• Acc
• Am sig window antenna
• Am signal input
• Antenna input
• Antenna lead connector
• Antenna lead jack
• Antenna output
• Audio unit
• B +
• B1 ant sig
• B10
• B11
• B12
• B13
• B14
• B2 ant sig
• Battery input
• Bus (+)
• Bus (-)
• C407
• C408
• Cassette player/ mp3 player (if equipped)
• Defogger system
• Dim control +
• Dim control -
• Except 2.4l dx, lx
• Fm sig window antenna
• Fm signal input
• Fuse 32 7.5a
• Fuse 5 10a
• G504 (under middle of dash)
• Gnd
• Ground
• Hands free telephone control unit
• Hot at all times
• Hot in acc or on
• Ill +
• Ill -
• Interior lights system
• J/c c554 (under right side of dash)
• J/c c557 (behind glove box)
• L ch +
• L ch -
• Lf (+)
• Lf (-)
• Lr (+)
• Lr (-)
• Micu
• Mute
• N11
• N39
• Pnk
• Power input
• R ch +
• R ch -
• Radio sw
• Rear window
• Red
• Rem sw output
• Rf (+)
• Rf (-)
• Rg gnd
• Rg l +
• Rr (+)
• Rr (-)
• Security input
• Sub-antenna lead
• Switched input
• Under-dash fuse/relay box (behind left kick panel)
• Window antenna coil (at left "c" pillar)
• Xm receiver (at right side of trunk)

2.4L, Radio Wiring Diagram, EX-L Sedan & A/T Coupe (2 of 2) for Honda Accord EX 2004

List of elements for 2.4L, Radio Wiring Diagram, EX-L Sedan & A/T Coupe (2 of 2) for Honda Accord EX 2004:

• B11
• B12
• C11
• C12
• Cable reel
• Channel down switch
• Channel up switch
• Driver's door speaker
• Except 2.4l dx, lx
• Front passenger's door speaker
• J/c c554 (under right side of dash)
• J/c c557 (behind glove box)
• K10
• Left rear speaker
• Left tweeter
• Mode switch
• N23
• N24
• Navigation unit (if equipped) (in trunk, under middle of rear shelf)
• Pnk
• Radio remote switch
• Rg gnd
• Rg l+
• Right rear speaker
• Right tweeter
• Sh gnd
• Steering wheel (except 2.4l dx, lx)
• Under-dash fuse/relay box (behind left kick panel)
• Voice control switch
• Volume down switch
• Volume up switch
• W/ navigation

2.4L, Rear Seat Entertainment Wiring Diagram, DX, LX, EX Sedan & A/T Coupe (1 of 2) for Honda Accord EX 2004

List of elements for 2.4L, Rear Seat Entertainment Wiring Diagram, DX, LX, EX Sedan & A/T Coupe (1 of 2) for Honda Accord EX 2004:

• (not used)
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• Am signal input
• Am signal window antenna
• Antenna
• Antenna input
• Antenna output antenna lead jack
• Antenna pwr
• Audio unit
• B10
• B11
• B12
• B13
• B14
• Battery input
• Cassette player/ mp3 player
• Cassette player/mp3 player
• Cd changer/ in-dash cd player
• Cd changer/in-dash cd player
• Ceiling light
• Connector
• Defogger system
• Dim control +
• Dim control -
• Display module
• Door
• Except
• Fm signal input
• Fm signal window antenna
• Frequency modulator unit (under center of dash)
• Fuse 32 7.5a
• Fuse 33 7.5a
• Fuse 5 10a
• Fuse 6 7.5a
• G504 (under middle of dash)
• G52 (under middle of dash)
• Ground
• Hot at all times
• Hot in acc or on
• Interior lights system
• J/c c554 (under right side of dash)
• J/c c557 (behind glove box)
• Lf (+)
• Lf (-)
• Lr (+)
• Lr (-)
• Micu
• Mute
• N11
• N39
• Nca
• Nca antenna lead connector
• Off
• Option connector
• Pnk
• Power input
• Radio sw
• Rear window
• Red
• Rem sw gnd
• Rem sw output
• Rf (+)
• Rf (-)
• Rr (+)
• Rr (-)
• Security input
• Sub-antenna lead
• Switched ign
• Under-dash fuse/relay box
• Under-dash fuse/relay box (behind left kick panel)
• Window antenna coil (at left "c" pillar)
• Xm receiver
• Xm satellite in-line fuse 1
• Xm satellite in-line fuse 2

2.4L, Rear Seat Entertainment Wiring Diagram, DX, LX, EX Sedan & A/T Coupe (2 of 2) for Honda Accord EX 2004

List of elements for 2.4L, Rear Seat Entertainment Wiring Diagram, DX, LX, EX Sedan & A/T Coupe (2 of 2) for Honda Accord EX 2004:

• B11
• B12
• C11
• C12
• Cable reel
• Channel down switch
• Channel up switch
• Din terminal
• Driver's door speaker
• Dvd player unit
• Frequency modulator unit (under center of dash)
• Front passenger's door speaker
• Hands-free telephone control unit
• I-ves terminal
• I-ves/monitor terminal
• J/c c554 (under right side of dash)
• J/c c557 (behind glove box)
• K10
• Left rear speaker
• Left tweeter
• Mode switch
• N23
• N24
• Pnk
• Radio remote switch
• Red
• Right rear speaker
• Right tweeter
• Steering wheel (except dx)
• Under-dash fuse/relay box (behind left kick panel)
• Video monitor console
• Volume down switch
• Volume up switch

2.4L, Rear Seat Entertainment Wiring Diagram, EX-L Sedan & A/T Coupe (1 of 2) for Honda Accord EX 2004

List of elements for 2.4L, Rear Seat Entertainment Wiring Diagram, EX-L Sedan & A/T Coupe (1 of 2) for Honda Accord EX 2004:

• (at right "c" pillar) xm satellite radio antenna
• (not used)
• A1 power
• A10
• A10 bus (-)
• A11
• A11 xm gnd
• A12
• A13
• A13 right -
• A14
• A14 left -
• A15
• A16
• A17
• A18
• A19
• A2 acc
• A20
• A3 bus gnd
• A4 sh gnd
• A5 right +
• A6 left +
• A9 bus (+)
• Acc
• Am signal input
• Am signal window antenna
• Antenna input
• Antenna lead connector
• Antenna output antenna lead jack
• Audio unit
• B +
• B10
• B11
• B12
• B13
• B14
• Battery input
• Bus (+)
• Bus (-)
• C407
• C408
• Cassette player/ mp3 player (if equipped)
• Ceiling light
• Defogger system
• Dim control +
• Dim control -
• Door
• Except dx
• Fm signal input
• Fm signal window antenna
• Fuse 32 7.5a
• Fuse 5 10a
• Fuse 6 7.5a
• Gnd
• Ground
• Hot at all times
• Hot in acc or on
• Ill +
• Ill -
• Interior lights system
• J/c c554 (under right side of dash)
• J/c c557 (behind glove box)
• L ch +
• L ch -
• Lf (+)
• Lf (-)
• Lr (+)
• Lr (-)
• Micu
• Mute
• N11
• N39
• Off
• Option connector
• Pnk
• Power input
• R ch +
• R ch -
• Radio sw
• Rear window
• Red
• Rem sw output
• Rf (+)
• Rf (-)
• Rg gnd
• Rg l +
• Rr (+)
• Rr (-)
• Security input
• Sub-antenna lead
• Switched input
• Under-dash fuse/relay box (behind left kick panel)
• Window antenna coil (at left "c" pillar)
• Xm receiver (at right side of trunk)

2.4L, Rear Seat Entertainment Wiring Diagram, EX-L Sedan & A/T Coupe (2 of 2) for Honda Accord EX 2004

List of elements for 2.4L, Rear Seat Entertainment Wiring Diagram, EX-L Sedan & A/T Coupe (2 of 2) for Honda Accord EX 2004:

• B11
• B12
• C11
• C12
• Cable reel
• Channel down switch
• Channel up switch
• Din terminal
• Driver's door speaker
• Dvd player unit
• Frequency modulator unit (under center of dash)
• Front passenger's door speaker
• G504 (under middle of dash)
• Hands-free telephone control unit
• I-ves terminal
• J/c c554 (under right side of dash)
• J/c c557 (behind glove box)
• K10
• Left rear speaker
• Left tweeter
• Mode switch
• N23
• N24
• Navigation unit (if equipped) (in trunk, under middle of rear shelf)
• Pnk
• Radio remote switch
• Red
• Rg gnd
• Rg l+
• Right rear speaker
• Right tweeter
• Sh gnd
• Steering wheel (except 2.4l dx, lx)
• Under-dash fuse/relay box (behind left kick panel)
• Video monitor console
• Voice control switch
• Volume down switch
• Volume up switch
• W/ navigation

3.0L

3.0L, Radio Wiring Diagram, DX, LX, EX Sedan & A/T Coupe (1 of 2) for Honda Accord EX 2004

List of elements for 3.0L, Radio Wiring Diagram, DX, LX, EX Sedan & A/T Coupe (1 of 2) for Honda Accord EX 2004:

• (not used)
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• Am sig window antenna
• Am signal input
• Antenna
• Antenna input
• Antenna lead connector
• Antenna output antenna lead jack
• Antenna pwr
• Audio unit
• B10
• B11
• B12
• B13
• B14
• Battery input
• Cassette player/ mp3 player
• Cassette player/mp3 player
• Cd changer/ in-dash cd player
• Cd changer/in-dash cd player
• Defogger system
• Dim control +
• Dim control -
• Display module
• Except
• Fm sig window antenna
• Fm signal input
• Frequency modulator unit (under center of dash)
• Fuse 32 7.5a
• Fuse 33 7.5a
• Fuse 5 10a
• G504 (under middle of dash)
• G52 (under middle of dash)
• Ground
• Hot at all times
• Hot in acc or on
• Interior lights system
• J/c c554 (under right side of dash)
• J/c c557 (behind glove box)
• Lf (+)
• Lf (-)
• Lr (+)
• Lr (-)
• Micu
• Mute
• N11
• N39
• Nca
• Pnk
• Power input
• Radio sw
• Rear window
• Red
• Rem sw gnd
• Rem sw output
• Rf (+)
• Rf (-)
• Rr (+)
• Rr (-)
• Security input
• Sub-antenna lead
• Switched ign
• Under-dash fuse/relay box (behind left kick panel)
• Under-dash fuse/relay box connector
• Window antenna coil (at left "c" pillar)
• Xm receiver
• Xm satellite in-line fuse 1
• Xm satellite in-line fuse 2

3.0L, Radio Wiring Diagram, DX, LX, EX Sedan & A/T Coupe (2 of 2) for Honda Accord EX 2004

List of elements for 3.0L, Radio Wiring Diagram, DX, LX, EX Sedan & A/T Coupe (2 of 2) for Honda Accord EX 2004:

• B11
• B12
• C11
• C12
• Cable reel
• Channel down switch
• Channel up switch
• Driver's door speaker
• Front passenger's door speaker
• Hands-free telephone control unit
• J/c c554 (under right side of dash)
• J/c c557 (behind glove box)
• K10
• Left rear speaker
• Left tweeter
• Mode switch
• N23
• N24
• Pnk
• Radio remote switch
• Right rear speaker
• Right tweeter
• Steering wheel (except dx)
• Under-dash fuse/relay box (behind left kick panel)
• Volume down switch
• Volume up switch

3.0L, Radio Wiring Diagram, EX-L Sedan & A/T Coupe (1 of 2) for Honda Accord EX 2004

List of elements for 3.0L, Radio Wiring Diagram, EX-L Sedan & A/T Coupe (1 of 2) for Honda Accord EX 2004:

• (at right "c" pillar) xm satellite radio antenna
• (not used)
• A1 power
• A10
• A10 bus (-)
• A11
• A11 xm gnd
• A12
• A13
• A13 right -
• A14
• A14 left -
• A15
• A16
• A17
• A18
• A19
• A2 acc
• A20
• A3 bus gnd
• A4 sh gnd
• A5 right +
• A6 left +
• A9 bus (+)
• Acc
• Am sig window antenna
• Am signal input
• Antenna input
• Antenna lead connector
• Antenna lead jack
• Antenna output
• Audio unit
• B +
• B1 ant sig
• B10
• B11
• B12
• B13
• B14
• B2 ant sig
• Battery input
• Bus (+)
• Bus (-)
• C407
• C408
• Cassette player/ mp3 player (if equipped)
• Defogger system
• Dim control +
• Dim control -
• Except 2.4l dx, lx
• Fm sig window antenna
• Fm signal input
• Fuse 32 7.5a
• Fuse 5 10a
• G504 (under middle of dash)
• Gnd
• Ground
• Hands free telephone control unit
• Hot at all times
• Hot in acc or on
• Ill +
• Ill -
• Interior lights system
• J/c c554 (under right side of dash)
• J/c c557 (behind glove box)
• L ch +
• L ch -
• Lf (+)
• Lf (-)
• Lr (+)
• Lr (-)
• Micu
• Mute
• N11
• N39
• Pnk
• Power input
• R ch +
• R ch -
• Radio sw
• Rear window
• Red
• Rem sw output
• Rf (+)
• Rf (-)
• Rg gnd
• Rg l +
• Rr (+)
• Rr (-)
• Security input
• Sub-antenna lead
• Switched input
• Under-dash fuse/relay box (behind left kick panel)
• Window antenna coil (at left "c" pillar)
• Xm receiver (at right side of trunk)

3.0L, Radio Wiring Diagram, EX-L Sedan & A/T Coupe (2 of 2) for Honda Accord EX 2004

List of elements for 3.0L, Radio Wiring Diagram, EX-L Sedan & A/T Coupe (2 of 2) for Honda Accord EX 2004:

• B11
• B12
• C11
• C12
• Cable reel
• Channel down switch
• Channel up switch
• Driver's door speaker
• Except 2.4l dx, lx
• Front passenger's door speaker
• J/c c554 (under right side of dash)
• J/c c557 (behind glove box)
• K10
• Left rear speaker
• Left tweeter
• Mode switch
• N23
• N24
• Navigation unit (if equipped) (in trunk, under middle of rear shelf)
• Pnk
• Radio remote switch
• Rg gnd
• Rg l+
• Right rear speaker
• Right tweeter
• Sh gnd
• Steering wheel (except 2.4l dx, lx)
• Under-dash fuse/relay box (behind left kick panel)
• Voice control switch
• Volume down switch
• Volume up switch
• W/ navigation

3.0L, Radio Wiring Diagram, DX, LX, EX M/T Coupe (1 of 2) for Honda Accord EX 2004

List of elements for 3.0L, Radio Wiring Diagram, DX, LX, EX M/T Coupe (1 of 2) for Honda Accord EX 2004:

• (not used)
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• Am sig window antenna
• Am signal input
• Antenna
• Antenna input
• Antenna lead jack
• Antenna output
• Antenna pwr
• Audio unit
• B10
• B11
• B12
• B13
• B14
• Battery input
• Cassette player/ mp3 player
• Cassette player/mp3 player
• Cd changer/ in-dash cd player
• Cd changer/in-dash cd player
• Defogger system
• Dim control +
• Dim control -
• Display module
• Fm sig window antenna
• Fm signal input
• Frequency modulator unit (under center of dash)
• Fuse 32 7.5a
• Fuse 33 7.5a
• Fuse 5 10a
• G504 (under middle of dash)
• G52 (under middle of dash)
• Ground
• Hot at all times
• Hot in acc or on
• Interior lights system
• J/c c554 (under right side of dash)
• J/c c557 (behind glove box)
• Lf (+)
• Lf (-)
• Lr (+)
• Lr (-)
• Micu
• Mute
• N11
• N39
• Nca
• Nca antenna lead connector
• Pnk
• Power input
• Radio sw
• Rear window
• Red
• Rem sw gnd
• Rem sw output
• Rf (+)
• Rf (-)
• Rr (+)
• Rr (-)
• Security input
• Sub-antenna lead
• Switched ign
• Under-dash fuse/relay box (behind left kick panel)
• Under-dash fuse/relay box connector
• Window antenna coil (at left "c" pillar)
• Xm receiver
• Xm satellite in-line fuse 1
• Xm satellite in-line fuse 2

3.0L, Radio Wiring Diagram, DX, LX, EX M/T Coupe (2 of 2) for Honda Accord EX 2004

List of elements for 3.0L, Radio Wiring Diagram, DX, LX, EX M/T Coupe (2 of 2) for Honda Accord EX 2004:

• (behind left kick panel) under-dash fuse/relay box
• B11
• B12
• C11
• C12
• Cable reel
• Channel down switch
• Channel up switch
• Crossover network unit
• Dd (-)
• Dd(+)
• Driver's door speaker
• Fpd (+)
• Fpd (-)
• Front passenger's door speaker
• Hands-free telephone control unit
• J/c c557 (behind glove box)
• K10
• Left rear speaker
• Left tweeter
• Lf (+)
• Lf (-)
• Ltw (+)
• Ltw (-)
• Mode switch
• N23
• N24
• Pnk
• Radio remote switch
• Red
• Rf (+)
• Rf (-)
• Right rear speaker
• Right tweeter
• Rtw (+)
• Rtw (-)
• Steering wheel
• Volume down switch
• Volume up switch

3.0L, Radio Wiring Diagram, EX-L Coupe M/T (1 of 2) for Honda Accord EX 2004

List of elements for 3.0L, Radio Wiring Diagram, EX-L Coupe M/T (1 of 2) for Honda Accord EX 2004:

• (at right "c" pillar) xm satellite radio antenna
• (not used)
• A1 power
• A10
• A10 bus (-)
• A11
• A11 xm gnd
• A12
• A13
• A13 right -
• A14
• A14 left -
• A15
• A16
• A17
• A18
• A19
• A2 acc
• A20
• A3 bus gnd
• A4 sh gnd
• A5 right +
• A6 left +
• A9 bus (+)
• Acc
• Am sig window antenna
• Am signal input
• Antenna input
• Antenna lead connector
• Antenna lead jack
• Antenna output
• Audio unit
• B +
• B10
• B11
• B12
• B13
• B14
• Battery input
• Bus (+)
• Bus (-)
• C407
• C408
• Cassette player/ mp3 player (if equipped)
• Defogger system
• Dim control +
• Dim control -
• Fm sig window antenna
• Fm signal input
• Fuse 32 7.5a
• Fuse 5 10a
• G504 (under middle of dash)
• Gnd
• Ground
• Hands free telephone control unit
• Hot at all times
• Hot in acc or on
• Ill +
• Ill -
• Interior lights system
• J/c c554 (under right side of dash)
• J/c c557 (behind glove box)
• L ch +
• L ch -
• Lf (+)
• Lf (-)
• Lr (+)
• Lr (-)
• Micu
• Mute
• N11
• N39
• Pnk
• Power input
• R ch +
• R ch -
• Radio sw
• Rear window
• Red
• Rem sw output
• Rf (+)
• Rf (-)
• Rg gnd
• Rg l +
• Rr (+)
• Rr (-)
• Security input
• Sub-antenna lead
• Switched input
• Under-dash fuse/relay box (behind left kick panel)
• Window antenna coil (at left "c" pillar)
• Xm receiver (at right side of trunk)

3.0L, Radio Wiring Diagram, EX-L Coupe M/T (2 of 2) for Honda Accord EX 2004

List of elements for 3.0L, Radio Wiring Diagram, EX-L Coupe M/T (2 of 2) for Honda Accord EX 2004:

• (behind left kick panel) under-dash fuse/relay box
• (in trunk, under middle of rear shelf)
• B11
• B12
• C11
• C12
• Cable reel
• Channel down switch
• Channel up switch
• Crossover network unit
• Dd (-)
• Dd(+)
• Driver's door speaker
• Fpd (+)
• Fpd (-)
• Front passenger's door speaker
• J/c c557 (behind glove box)
• K10
• Left rear speaker
• Left tweeter
• Lf (+)
• Lf (-)
• Ltw (+)
• Ltw (-)
• Mode switch
• N23
• N24
• Navigation unit (if equipped)
• Pnk
• Radio remote switch
• Red
• Rf (+)
• Rf (-)
• Rg gnd
• Rg l+
• Right rear speaker
• Right tweeter
• Rtw (+)
• Rtw (-)
• Sh gnd
• Steering wheel
• Voice control switch
• Volume down switch
• Volume up switch
• W/ navigation

3.0L, Rear Seat Entertainment Wiring Diagram, DX, LX, EX Sedan & A/T Coupe (1 of 2) for Honda Accord EX 2004

List of elements for 3.0L, Rear Seat Entertainment Wiring Diagram, DX, LX, EX Sedan & A/T Coupe (1 of 2) for Honda Accord EX 2004:

• (not used)
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• Am signal input
• Am signal window antenna
• Antenna
• Antenna input
• Antenna output antenna lead jack
• Antenna pwr
• Audio unit
• B10
• B11
• B12
• B13
• B14
• Battery input
• Cassette player/ mp3 player
• Cassette player/mp3 player
• Cd changer/ in-dash cd player
• Cd changer/in-dash cd player
• Ceiling light
• Connector
• Defogger system
• Dim control +
• Dim control -
• Display module
• Door
• Except
• Fm signal input
• Fm signal window antenna
• Frequency modulator unit (under center of dash)
• Fuse 32 7.5a
• Fuse 33 7.5a
• Fuse 5 10a
• Fuse 6 7.5a
• G504 (under middle of dash)
• G52 (under middle of dash)
• Ground
• Hot at all times
• Hot in acc or on
• Interior lights system
• J/c c554 (under right side of dash)
• J/c c557 (behind glove box)
• Lf (+)
• Lf (-)
• Lr (+)
• Lr (-)
• Micu
• Mute
• N11
• N39
• Nca
• Nca antenna lead connector
• Off
• Option connector
• Pnk
• Power input
• Radio sw
• Rear window
• Red
• Rem sw gnd
• Rem sw output
• Rf (+)
• Rf (-)
• Rr (+)
• Rr (-)
• Security input
• Sub-antenna lead
• Switched ign
• Under-dash fuse/relay box
• Under-dash fuse/relay box (behind left kick panel)
• Window antenna coil (at left "c" pillar)
• Xm receiver
• Xm satellite in-line fuse 1
• Xm satellite in-line fuse 2

3.0L, Rear Seat Entertainment Wiring Diagram, DX, LX, EX Sedan & A/T Coupe (2 of 2) for Honda Accord EX 2004

List of elements for 3.0L, Rear Seat Entertainment Wiring Diagram, DX, LX, EX Sedan & A/T Coupe (2 of 2) for Honda Accord EX 2004:

• B11
• B12
• C11
• C12
• Cable reel
• Channel down switch
• Channel up switch
• Din terminal
• Driver's door speaker
• Dvd player unit
• Frequency modulator unit (under center of dash)
• Front passenger's door speaker
• Hands-free telephone control unit
• I-ves terminal
• I-ves/monitor terminal
• J/c c554 (under right side of dash)
• J/c c557 (behind glove box)
• K10
• Left rear speaker
• Left tweeter
• Mode switch
• N23
• N24
• Pnk
• Radio remote switch
• Red
• Right rear speaker
• Right tweeter
• Steering wheel (except dx)
• Under-dash fuse/relay box (behind left kick panel)
• Video monitor console
• Volume down switch
• Volume up switch

3.0L, Rear Seat Entertainment Wiring Diagram, EX-L Sedan & A/T Coupe (1 of 2) for Honda Accord EX 2004

List of elements for 3.0L, Rear Seat Entertainment Wiring Diagram, EX-L Sedan & A/T Coupe (1 of 2) for Honda Accord EX 2004:

• (at right "c" pillar) xm satellite radio antenna
• (not used)
• A1 power
• A10
• A10 bus (-)
• A11
• A11 xm gnd
• A12
• A13
• A13 right -
• A14
• A14 left -
• A15
• A16
• A17
• A18
• A19
• A2 acc
• A20
• A3 bus gnd
• A4 sh gnd
• A5 right +
• A6 left +
• A9 bus (+)
• Acc
• Am signal input
• Am signal window antenna
• Antenna input
• Antenna lead connector
• Antenna output antenna lead jack
• Audio unit
• B +
• B10
• B11
• B12
• B13
• B14
• Battery input
• Bus (+)
• Bus (-)
• C407
• C408
• Cassette player/ mp3 player (if equipped)
• Ceiling light
• Defogger system
• Dim control +
• Dim control -
• Door
• Except dx
• Fm signal input
• Fm signal window antenna
• Fuse 32 7.5a
• Fuse 5 10a
• Fuse 6 7.5a
• Gnd
• Ground
• Hot at all times
• Hot in acc or on
• Ill +
• Ill -
• Interior lights system
• J/c c554 (under right side of dash)
• J/c c557 (behind glove box)
• L ch +
• L ch -
• Lf (+)
• Lf (-)
• Lr (+)
• Lr (-)
• Micu
• Mute
• N11
• N39
• Off
• Option connector
• Pnk
• Power input
• R ch +
• R ch -
• Radio sw
• Rear window
• Red
• Rem sw output
• Rf (+)
• Rf (-)
• Rg gnd
• Rg l +
• Rr (+)
• Rr (-)
• Security input
• Sub-antenna lead
• Switched input
• Under-dash fuse/relay box (behind left kick panel)
• Window antenna coil (at left "c" pillar)
• Xm receiver (at right side of trunk)

3.0L, Rear Seat Entertainment Wiring Diagram, EX-L Sedan & A/T Coupe (2 of 2) for Honda Accord EX 2004

List of elements for 3.0L, Rear Seat Entertainment Wiring Diagram, EX-L Sedan & A/T Coupe (2 of 2) for Honda Accord EX 2004:

• B11
• B12
• C11
• C12
• Cable reel
• Channel down switch
• Channel up switch
• Din terminal
• Driver's door speaker
• Dvd player unit
• Frequency modulator unit (under center of dash)
• Front passenger's door speaker
• G504 (under middle of dash)
• Hands-free telephone control unit
• I-ves terminal
• J/c c554 (under right side of dash)
• J/c c557 (behind glove box)
• K10
• Left rear speaker
• Left tweeter
• Mode switch
• N23
• N24
• Navigation unit (if equipped) (in trunk, under middle of rear shelf)
• Pnk
• Radio remote switch
• Red
• Rg gnd
• Rg l+
• Right rear speaker
• Right tweeter
• Sh gnd
• Steering wheel (except 2.4l dx, lx)
• Under-dash fuse/relay box (behind left kick panel)
• Video monitor console
• Voice control switch
• Volume down switch
• Volume up switch
• W/ navigation

3.0L, Rear Seat Entertainment Wiring Diagram, DX, LX, EX M/T Coupe (1 of 2) for Honda Accord EX 2004

List of elements for 3.0L, Rear Seat Entertainment Wiring Diagram, DX, LX, EX M/T Coupe (1 of 2) for Honda Accord EX 2004:

• (at left "c" pillar)
• (not used)
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• Am signal input
• Am signal window antenna
• Antenna
• Antenna input
• Antenna lead connector
• Antenna lead jack
• Antenna output
• Antenna pwr
• Audio unit
• B10
• B11
• B12
• B13
• B14
• Battery input
• Cassette player/ mp3 player
• Cassette player/mp3 player
• Cd changer/ in-dash cd player
• Cd changer/in-dash cd player
• Ceiling light
• Defogger system
• Dim control +
• Dim control -
• Display module
• Door
• Fm signal input
• Fm signal window antenna
• Frequency modulator unit (under center of dash)
• Fuse 32 7.5a
• Fuse 33 7.5a
• Fuse 5 10a
• Fuse 6 7.5a
• G504 (under middle of dash)
• G52 (under middle of dash)
• Ground
• Hot at all times
• Hot in acc or on
• Interior lights system
• J/c c554 (under right side of dash)
• J/c c557 (behind glove box)
• Lf (+)
• Lf (-)
• Lr (+)
• Lr (-)
• Micu
• Mute
• N11
• N39
• Nca
• Nca nca
• Off
• Option connector
• Pnk
• Power input
• Radio sw
• Rear window
• Red
• Rem sw gnd
• Rem sw output
• Rf (+)
• Rf (-)
• Rr (+)
• Rr (-)
• Security input
• Sub-antenna lead
• Switched ign
• Under-dash fuse/relay box (behind left kick panel)
• Under-dash fuse/relay box connector
• Window antenna coil
• Xm receiver
• Xm satellite in-line fuse 1
• Xm satellite in-line fuse 2

3.0L, Rear Seat Entertainment Wiring Diagram, DX, LX, EX M/T Coupe (2 of 2) for Honda Accord EX 2004

List of elements for 3.0L, Rear Seat Entertainment Wiring Diagram, DX, LX, EX M/T Coupe (2 of 2) for Honda Accord EX 2004:

• B11
• B12
• C11
• C12
• Cable reel
• Channel down switch
• Channel up switch
• Dim terminal
• Driver's door speaker
• Dvd player unit
• Frequency modulator unit (under center of dash)
• Front passenger's door speaker
• Hands-free telephone control unit
• I-ves terminal
• I-ves/monitor terminal
• J/c c554 (under right side of dash)
• J/c c557 (behind glove box)
• K10
• Left rear speaker
• Left tweeter
• Mode switch
• N23
• N24
• Pnk
• Radio remote switch
• Red
• Right rear speaker
• Right tweeter
• Steering wheel (except dx)
• Under-dash fuse/relay box (behind left kick panel)
• Video monitor console
• Volume down switch
• Volume up switch

3.0L, Rear Seat Entertainment Wiring Diagram, EX-L Coupe M/T (1 of 2) for Honda Accord EX 2004

List of elements for 3.0L, Rear Seat Entertainment Wiring Diagram, EX-L Coupe M/T (1 of 2) for Honda Accord EX 2004:

• (at right "c" pillar) xm satellite radio antenna
• (not used)
• A1 power
• A10
• A10 bus (-)
• A11
• A11 xm gnd
• A12
• A13
• A13 right -
• A14
• A14 left -
• A15
• A16
• A17
• A18
• A19
• A2 acc
• A20
• A3 bus gnd
• A4 sh gnd
• A5 right +
• A6 left +
• A9 bus (+)
• Acc
• Am signal input
• Am signal window antenna
• Antenna input
• Antenna lead connector
• Antenna lead jack
• Antenna output
• Antenna pwr
• Audio unit
• B +
• B10
• B11
• B12
• B13
• B14
• Battery input
• Bus (+)
• Bus (-)
• C407
• C408
• Cassette player/ mp3 player (if equipped)
• Ceiling light
• Defogger system
• Dim control +
• Dim control -
• Door
• Fm signal input
• Fm signal window antenna
• Fuse 32 7.5a
• Fuse 5 10a
• Fuse 6 7.5a
• Gnd
• Ground
• Hot at all times
• Hot in acc or on
• Ill +
• Ill -
• Interior lights system
• J/c c554 (under right side of dash)
• J/c c557 (behind glove box)
• L ch +
• L ch -
• Lf (+)
• Lf (-)
• Lr (+)
• Lr (-)
• Micu
• Mute
• N11
• N39
• Off
• Option connector
• Pnk
• Power input
• R ch +
• R ch -
• Radio sw
• Rear window
• Red
• Rem sw gnd
• Rem sw output
• Rf (+)
• Rf (-)
• Rg gnd
• Rg l +
• Rr (+)
• Rr (-)
• Security input
• Sub-antenna lead
• Switched ign
• Under-dash fuse/relay box (behind left kick panel)
• Window antenna coil (at left "c" pillar)
• Xm receiver (at right side of trunk)

3.0L, Rear Seat Entertainment Wiring Diagram, EX-L Coupe M/T (2 of 2) for Honda Accord EX 2004

List of elements for 3.0L, Rear Seat Entertainment Wiring Diagram, EX-L Coupe M/T (2 of 2) for Honda Accord EX 2004:

• B11
• B12
• C11
• C12
• Cable reel
• Channel down switch
• Channel up switch
• Din terminal
• Driver's door speaker
• Dvd player unit
• Frequency modulator unit (under center of dash)
• Front passenger's door speaker
• G504 (under middle of dash)
• Hands-free telephone control unit
• I-ves terminal
• I-ves/monitor terminal
• J/c c554 (under right side of dash)
• J/c c557 (behind glove box)
• K10
• Left rear speaker
• Left tweeter
• Mode switch
• N23
• N24
• Navigation unit (if equipped) (in trunk, under middle of rear shelf)
• Pnk
• Radio remote switch
• Red
• Rg gnd
• Rg l+
• Right rear speaker
• Right tweeter
• Sh gnd
• Steering wheel (except dx)
• Under-dash fuse/relay box (behind left kick panel)
• Video monitor console
• Voice control switch
• Volume down switch
• Volume up switch
• W/ navigation

SHIFT INTERLOCK

Reverse Lockout Wiring Diagram for Honda Accord EX 2004

List of elements for Reverse Lockout Wiring Diagram for Honda Accord EX 2004:

• A22
• E10
• Ecm/pcm (under middle of dash)
• Fuse 15a
• Hot in on or start
• Junction connector c103 (2.4l: at left side of engine compt) (3.0l: at left rear of engine)
• Junction connector c556 (behind glove box)
• N29
• Reverse lockout solenoid (on transmission housing)
• Rvs
• Under-dash fuse/relay box (behind left kick panel)
• Vbsol

Shift Interlock Wiring Diagram for Honda Accord EX 2004

List of elements for Shift Interlock Wiring Diagram for Honda Accord EX 2004:

• (2.4l)
• (2.4l) (sls) interlock control output
• (3.0l)
• (atpp) drive input
• (below left side of dash) junction connector c405
• (bksw) switch input
• (tps) sensor input
• 2.4l
• 3.ol
• A22
• A29
• Abs modulator control unit (at right side of engine compt)
• Atp-r
• Brake pedal position switch (on brake pedal support)
• C17
• Cruise control unit (2.4l) (behind left side of dash)
• E22
• Ecm/pcm (under middle of dash)
• Fuse 20a
• Fuse 7.5a
• G101 (at top middle of engine)
• G101 (left side of engine)
• G501 (behind left side of dash)
• G502 (behind left side of dash)
• G503 (behind glove box)
• G601 (at left side of floor)
• Ground
• Hot at all times
• Hot in on or start
• Ig key sw
• Ignition key switch
• Ignition key switch/ key light
• Junction connector c405 (below left side of dash)
• Junction connector c406 (below left side of dash)
• Junction connector c556 (behind glove box)
• Key interlock solenoid
• Key sol
• Micu
• N21
• N26
• P pin sw
• P13
• P15
• P16
• Park pin switch (below console, on shift lever)
• Red
• Shift lock solenoid (under floor console, on bottom right of gear selector lever)
• Throttle position (tp) sensor (2.4l) (at left side of engine)
• Transmission range switch (2.4l: on rear of transmission) (3.0l a/t: on transmission)
• Under-dash fuse/relay box (behind left kick panel)
• Under-hood fuse/relay box (on left rear corner of engine compt, forward of strut tower)
• X28
• X34

STARTING/CHARGING

Charging Wiring Diagram, Except Hybrid for Honda Accord EX 2004

List of elements for Charging Wiring Diagram, Except Hybrid for Honda Accord EX 2004:

• (2.4l)
• (3.0l)
• 2.4l
• 3.0l
• A15
• A18
• A26
• Alt c sig
• Alt fr sig
• Alt l sig
• Alternator
• B10
• B13
• B18
• Battery
• Charging system indicator
• Comm sig high
• Comm sig low
• D13
• Drive circuit
• E11
• E12
• E15
• E24
• Ecm/pcm (under middle of dash)
• Eld in- put
• Eld unit
• Fast controller area network transceiver
• Fuse 15a
• Fuse 7.5a
• G1 (2.4l at left front of engine compartment) (3.0l at left side of engine compartment)
• G302 (behind left side of front bumper)
• G503 (behind glove box)
• Gauge control module
• Ground
• Hot in on or start
• Ignition input
• Junction connector c102 (2.4l) (at left side of engine compt)
• Junction connector c103 (3.0l) (at left rear of engine)
• Junction connector c405 (below left side of dash)
• Junction connector c555 (ex-l: navigation, 3.0l) (under right side of dash)
• Load output
• Multi- fuse 22 100a
• N29
• Red
• T101
• T102
• Under-dash fuse/relay box (behind left kick panel)
• Under-hood fuse/relay box (on left rear corner of engine compt, forward of strut tower)
• X10
• X34

2.4L

2.4L, Starting Wiring Diagram, A/T for Honda Accord EX 2004

List of elements for 2.4L, Starting Wiring Diagram, A/T for Honda Accord EX 2004:

• (at left front of engine compt) g1
• (at top middle of engine) g101
• Acc
• Battery
• Eld unit
• Ignition switch
• Lock
• Multi- fuse 100a
• Multi- fuse 50a
• Off
• Start
• Starter
• Starter cut relay
• Starter motor
• Starter solenoid
• T101
• Transmission range switch (on rear of transmission)
• Under- hood fuse/ relay box (on left rear corner of engine compt, forward of strut tower)
• Under-dash fuse/relay box (behind left kick panel)
• X33

2.4L, Starting Wiring Diagram, M/T for Honda Accord EX 2004

List of elements for 2.4L, Starting Wiring Diagram, M/T for Honda Accord EX 2004:

• (at left front of engine compt) g1
• Acc
• Battery
• Clutch interlock switch (on clutch pedal support)
• Eld unit
• G501 (behind left side of dash)
• Hd in
• Ignition switch
• Lock
• Multi- fuse 100a
• Multi- fuse 50a
• Off
• Pl in
• Start
• Starter
• Starter cut relay
• Starter motor
• Starter solenoid
• T101
• Under- hood fuse/ relay box (on left rear corner of engine compt, forward of strut tower)
• Under-dash fuse/relay box (behind left kick panel)
• X33

3.0L

3.0L, Starting Wiring Diagram, Except Hybrid for Honda Accord EX 2004

List of elements for 3.0L, Starting Wiring Diagram, Except Hybrid for Honda Accord EX 2004:

• (at left side of engine compt) g1
• (left side of engine) g101
• A/t
• Acc
• Battery
• Clutch interlock switch (on clutch pedal support)
• Eld unit
• G501 (behind left side of dash)
• Hd in
• Ignition switch
• Lock
• M/t
• Multi- fuse 100a
• Multi- fuse 50a
• Pl in
• Start
• Starter
• Starter cut relay
• Starter motor
• Starter solenoid
• T101
• Transmission range switch (on transmission)
• Under- hood fuse/ relay box (on left rear corner of engine compt, forward of strut tower)
• Under-dash fuse/relay box (behind left kick panel)
• X33

SUPPLEMENTAL RESTRAINTS

Supplemental Restraints Wiring Diagram, Except Hybrid (1 of 2) for Honda Accord EX 2004

List of elements for Supplemental Restraints Wiring Diagram, Except Hybrid (1 of 2) for Honda Accord EX 2004:

• (at left side of floor) g601
• (behind glove box) g503
• 2.4l: dx, lx, ex w/o leather
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• A21
• A22
• A23
• A24
• A25
• A26
• A27
• A28
• Cable reel
• Data link connector (dlc) (on lower left of dash, above the kick panel)
• Dlc input/output
• Driver's air bag first inflator
• Driver's air bag second inflator
• Driver's seat belt switch (under driver's seat)
• Ex w/ leather, lx: 3.0l
• F14
• Front passenger's air bag cut-off switch
• Front passenger's air bag first inflator (behind left side of glove box)
• Front passenger's air bag second inflator (behind left side of glove box)
• Fuse 10a
• Fuse 7.5a
• G505 (under center of dash)
• Gauge control module
• Gnd a
• Gnd b
• H14
• Hazard warning switch
• Hot in on or start
• Ignition
• J/c c404
• J/c c405 (below left side of dash)
• J/c c406 (below left side of dash)
• Junction connector c404
• La1 +
• La1 -
• La2 +
• La2 -
• Lbsc
• Left front impact sensor (behind left side of bumper)
• Lfs +
• Lfs -
• Mes
• Mes connector
• Micu
• N41
• Pnk
• Ra1 +
• Ra1 -
• Ra2 +
• Ra2 -
• Red
• Rfs +
• Rfs -
• Right front impact sensor (behind right side of front bumper)
• Scs
• Seat belt buckled
• Seat belt unbuckled
• Side air bag cut-off indicator
• Srs indicator
• Srs indicator air-bag cut-off ind
• Srs indicator circuit
• Srs unit (under middle of dash)
• Steering wheel
• Under-dash fuse/ relay box (behind left kick panel)
• Under-dash fuse/relay box (behind left kick panel)
• Wiper/ washer system
• X34

Supplemental Restraints Wiring Diagram, Except Hybrid (2 of 2) for Honda Accord EX 2004

List of elements for Supplemental Restraints Wiring Diagram, Except Hybrid (2 of 2) for Honda Accord EX 2004:

• (at left "b" pillar) (except dx) driver's side impact sensor
• (coupe)
• (under driver's seat) (except dx) driver's side air bag inflator
• (under front passenger's seat) (except dx) front passenger's side air bag inflator
• B10
• B11
• B12
• B13
• B14
• B15
• B16
• B17
• B18
• B19
• B20
• B21
• B22
• B23
• B24
• B25
• B26
• B27
• B28
• C10
• C11
• C12
• C13
• C14
• C15
• C16
• Driver's seat belt tensioner (at left "b" pillar)
• Driver's seat position sensor (under driver's seat)
• Driver's side curtain air bag inflator (ex w/ leather) (at left ''c" pillar)
• Driver's side impact sensor (ex sedan w/ leather) (at left ``c" pillar)
• Except dx
• Except v6 ex sedan
• Front passenger's seat belt switch
• Front passenger's seat belt tensioner (at right "b" pillar)
• Front passenger's side curtain air bag inflator (ex w/ leather)
• Front passenger's side impact sensor (ex sedan w/ leather) (at right ``c" pillar)
• Front passenger's side impact sensor (except dx) (under front passenger's seat)
• Front passenger's weight sensor unit (under front passenger's seat)
• G602 (on right side of floor)
• G602 (on right side of floor)
• Gnd
• Inner side front passenger's weight sensor
• J/c 406 (below left side of dash)
• Lbsc
• Lbsd
• Lca +
• Lca -
• Lcsi +
• Lcsi -
• Lower element (lower four sensors in seat back)
• Lrp +
• Lrp -
• Lsa +
• Lsa -
• Lsi +
• Lsi -
• Ods
• Odus
• Opds sensor (except dx)
• Opds unit (except dx) (in front passenger's seat back)
• Outer side front passenger's weight sensor
• Pow
• Rbsc
• Rbsd
• Rca +
• Rca -
• Rcsi
• Rcsi
• Red
• Rrp +
• Rrp -
• Rsa +
• Rsa -
• Rsi +
• Rsi -
• S gnd
• Sb1l, sb1s
• Sb2l, sb2s
• Sb3l, sb3s
• Sb4l, sb4s
• Sb5l, sb5s
• Sb6l, sb6s
• Seat belt buckled
• Seat belt unbuckled
• Side element (right side of seat back)
• Srs unit (under middle of dash)
• Ss+
• Ss-
• Ss1l, ss1s
• Swig
• Swip
• Swog
• Swop
• Upper element (upper two sensors in seat back)
• V6 ex sedan
• Wrn

TRANSMISSION

2.4L

2.4L, Transmission Wiring Diagram (1 of 2) for Honda Accord EX 2004

List of elements for 2.4L, Transmission Wiring Diagram (1 of 2) for Honda Accord EX 2004:

• A/t clutch pressure control solenoid valves (on left side of transmission)
• A/t gear position detection circuit
• A/t gear position ind drive circuit
• A/t gear position ind/cruise control dimming circuit
• Atf temperature sensor
• Ect sensor (on right rear of cylinder head)
• Engine controls system
• Fast controller area network transceiver
• G101 (at top middle of eng)
• G503 (behind glove box)
• Gauge control module
• J/c c102 (at left side of engine compt)
• J/c c404
• J/c c556 (behind glove box)
• Map sensor (at left side of engine)
• Output shaft (countershaft) speed sensor (a/t: on top left of transmission)
• Red
• Shift control solenoid valves
• T11
• T13
• Tp sensor (at left side of engine)

2.4L, Transmission Wiring Diagram (2 of 2) for Honda Accord EX 2004

List of elements for 2.4L, Transmission Wiring Diagram (2 of 2) for Honda Accord EX 2004:

• (at left side of eng compt) j/c c102
• (at top middle of engine)
• (at top middle of engine) g101
• (behind glove box)
• 2nd clutch transmission fluid pressure switch (on left front of transmission)
• 3rd clutch transmission fluid pressure switch (on side of transmission)
• A18
• A20
• A21
• A23
• A24
• A29
• A30
• Anti-theft system
• Atft
• Atp2/1
• Atpd
• Atpd3
• Atpfwd
• Atpn
• Atpp
• Atpr
• Atprvs
• Bksw
• Brake pedal position switch (on brake pedal support)
• C10
• C11
• C12
• C13
• C14
• C15
• C17
• C18
• C19
• C20
• Can h
• Can l
• Ccs
• Cruise control system
• D10
• D12
• Dlc (on lower left of dash, above the kick panel)
• E11
• E22
• E23
• E24
• E29
• E30
• Ect
• Engine controls system
• Fuse 15a
• Fuse 20a
• G101
• G101 (at top middle of engine)
• Hot at all times
• Hot in on or start
• Ig1
• Igp1
• Igp2
• Input shaft (mainshaft) speed sensor
• J/c c404
• J/c c405 (below left side of dash)
• J/c c406 (below left side of dash)
• J/c c556
• K-line
• Lg1
• Lg2
• Lsa
• Lsb
• Lsc
• Map
• Metinh
• Micu
• Mrly
• N21
• Op2sw
• Op3sw
• P16
• P20
• Pcm (under middle of dash)
• Pg1
• Pg2
• Pgm-fi main relay 1
• Pnk
• Red
• Scs
• Sg1
• Sg2
• Sha
• Shb
• Shc
• Shd
• She
• Starting/ charging system
• T10
• T11
• Tps
• Transmission range switch (on rear of transmission)
• Under- dash fuse/ relay box (behind left kick panel)
• Under-hood fuse/relay box (on left rear corner of engine compt, forward of strut tower)
• Vcc1
• Vcc2
• Wen
• X28
• X31
• X38

3.0L

3.0L, Transmission Wiring Diagram (1 of 2) for Honda Accord EX 2004

List of elements for 3.0L, Transmission Wiring Diagram (1 of 2) for Honda Accord EX 2004:

• (on left side of trans- mission) shift control solenoid valve b
• (on top front of trans- mission) shift control solenoid valve a
• (on top front of trans- mission) shift control solenoid valve c
• (on transmission) atf temperature sensor
• A/t clutch pressure control solenoid valve c (on left side of transmission)
• A/t clutch pressure control solenoid valves (on top rear of transmission)
• A/t gear position detection circuit
• A/t gear position ind drive circuit
• A/t gear position ind/cruise control dimming circuit
• Anti-lock brakes system
• Drive circuit
• Engine controls system
• Fast controller area network transceiver
• G151 (on transmission housing)
• G503 (behind glove box)
• Gauge control module
• Input shaft (mainshaft) speed sensor
• J/c c103 (at left rear of engine)
• J/c c404
• J/c c555 (under right side of dash)
• J/c c556 (behind glove box)
• Map sensor (at left rear of engine)
• Navigation system (ex-l)
• Output shaft (countershaft) speed sensor (on top right of transmission)
• Red
• Torque converter clutch solenoid valve (on top front of transmission)

3.0L, Transmission Wiring Diagram (2 of 2) for Honda Accord EX 2004

List of elements for 3.0L, Transmission Wiring Diagram (2 of 2) for Honda Accord EX 2004:

• (left side of engine) g101
• 3rd clutch transmission fluid pressure switch (on left rear of transmission)
• 4th clutch transmission fluid pressure switch (on left rear of transmission)
• A14
• A15
• A16
• A24
• A26
• Atft
• Atp2/1
• Atpd
• Atpd3
• Atpfwd
• Atpn
• Atpp
• Atpr
• Atprvs
• B15
• B23
• Bksw
• Brake pedal position switch (on brake pedal support)
• C10
• C11
• C13
• C15
• C16
• C17
• C18
• C19
• C21
• C22
• Can h
• Can l
• D12
• D14
• Dlc (on lower left of dash, above the kick panel)
• E10
• Engine controls system
• Fuse 15a
• Fuse 20a
• Hot at all times
• Hot in on or start
• Ig1
• Igp
• J/c c404
• J/c c406 (below left side of dash)
• J/c c556 (behind glove box)
• K-line
• Lg1
• Lg2
• Lsa
• Lsb
• Lsc
• Map
• Metinh
• Micu
• Mrly
• N21
• N29
• Op3sw
• Op4sw
• P16
• P20
• Pcm (under middle of dash)
• Pg1
• Pg2
• Pgm-fi main relay 1
• Pnk
• Red
• Scs
• Sg1
• Sha
• Shb
• Shc
• Starting/ charging system
• Transmission range switch (on transmission)
• Under- dash fuse/ relay box (behind left kick panel)
• Under- hood fuse/ relay box (on left rear corner of engine compt, forward of strut tower)
• Vbsol
• Vcc1
• Vcc2
• Wen
• X28
• X31
• X38

TRUNK, TAILGATE, FUEL DOOR

Trunk, Tailgate, Fuel Door Wiring Diagram, Except Hybrid for Honda Accord EX 2004

List of elements for Trunk, Tailgate, Fuel Door Wiring Diagram, Except Hybrid for Honda Accord EX 2004:

• A23
• Fuse 7 10a
• Fuse 8 20a
• G701 (sedan: at left side of trunk)
• Hot at all times
• J/c c752 & c703 (at left "c" pillar)
• Micu
• P24
• Trunk latch switch (coupe: at middle rear of trunk lid)
• Trunk lid opener solenoid
• Trunk light
• Trunk open
• Trunk switch
• Under-dash fuse/relay box (behind left kick panel)

WARNING SYSTEMS

Warning Systems Wiring Diagram, Except Hybrid for Honda Accord EX 2004

List of elements for Warning Systems Wiring Diagram, Except Hybrid for Honda Accord EX 2004:

• (behind left side of dash) g501
• B11
• B12
• B17
• Beeper
• Body controller area network transceiver
• Combination light switch
• Combination switch control unit
• Communication
• Door open input
• Drive circuit
• Driver's door switch
• Driver's seat belt switch (under driver's seat)
• E14
• E15
• Except sedan 3.0l: ex-l
• F14
• Front passenger's door switch
• Fuse 10a
• Fuse 20a
• Fuse 7.5a
• G503 (behind glove box)
• G601 (on left side of floor)
• Gauge control module
• H12
• H13
• H14
• Head
• Headlight switch
• Hot at all times
• Hot in on or start
• Ignition key light (except dx)
• Ignition key switch
• Ignition key switch input
• Ignition key switch/key light
• Junction connector c404
• Junction connector c405 (below left side of dash)
• Left rear door switch
• Lights on ind
• Low oil pressure ind
• Micu
• N21
• N28
• N37
• Off
• Oil pressure switch (on front of right cylinder head)
• P13
• Park
• Red
• Right rear door switch
• Seat belt buckle input
• Seat belt reminder ind
• Sedan
• Sedan 3.0l: ex-l
• Srs unit (2.4l: under middle of dash)
• Under-dash fuse/relay box (behind left kick panel)
• Under-hood fuse/relay box (on left rear corner of engine compt, forward of strut tower)
• Wiper/ washer switch
• X27
• X34
• X35

WIPER/WASHER

Wiper/Washer Wiring Diagram, Except Hybrid for Honda Accord EX 2004

List of elements for Wiper/Washer Wiring Diagram, Except Hybrid for Honda Accord EX 2004:

• (coupe)
• (sedan)
• Combination switch control unit
• Control block
• D11
• Fuse 11 30a
• Fuse 20 7.5a
• Fuse 21 7.5a
• Fuse 7 10a
• G202
• G302 (behind left side of front bumper)
• G501 (behind left side of dash)
• Gauge control module
• High
• Hot at all times
• Hot in on or start
• I10
• Int
• Int off
• Intermittent dwell time controller
• Intermittent wiper relay
• J/c c405 (below left side of dash)
• Low
• Micu
• Mist
• N17
• N18
• N42
• Off
• Park
• Relay control module
• Run
• Under-dash fuse/relay box (behind left kick panel)
• Under-hood fuse/relay box (on left rear corner of engine compt, forward of strut tower)
• Warning drive circuit
• Wash
• Washer fluid level ind (canada)
• Washer fluid level switch (canada)
• Washer motor relay
• Windshield washer motor (on bottom of windshield washer fluid reservoir)
• Windshield wiper high relay
• Windshield wiper motor (under left side of cowl cover)
• Wiper/ washer switch
• X27
• X34
• X35