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Power Distribution — Honda Accord SE 2012 Wiring Diagram

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 7) for Honda Accord SE 2012

List of elements for Power Distribution Wiring Diagram (1 of 7) for Honda Accord SE 2012:

(2.4l)
(2.4l) (3.5l)
(3.5l)
(left rear of engine compt) under-hood fuse/relay box
(not used)
(right rear of engine) j/c c105
(vsa)
(vsa) (abs)
+b haz
2.4l
3.5l
30a
70a
A/c diode b
A/f sensor
A12
A22
A40
Abs/vsa fuse 40a
Abs/vsa motor fuse 30a
Alternator
As fuse box fuse 40a
As fuse box fuse 40a 60a
B12
Battery
Battery fuse 100a 120a
Brake pedal position switch
C101
C201
C304
C401
Driver's micu
Driver's under-dash fuse/relay box (behind left kick panel)
E13 (not used)
Ecm/pcm
Electrical load detector (eld) unit
Evap canister vent shut valve
F15
F32
Front a/f sensor (b2, s1)
Front secondary ho2s (b2, s2)
Fuse 10 20a
Fuse 11
Fuse 12
Fuse 13 15a
Fuse 14 15a
Fuse 7.5a
Fuse 9 15a
G1 (left front of engine compt)
Hazard warning switch
Horn relay
Ignition coil relay
J/c c101 (left side of engine compt)
Multi fuse 1
Multi fuse 2
Option package
Pgm fi sub relay
Pnk
Radiator fan relay (3.5l) a/c condenser fan relay (2.4l)
Rear a/f sensor (b1, s1)
Rear secondary ho2s (b1, s2)
Red
Rly ctrl
Starter
Starter solenoid
T101
T102
To passenger's under-dash fuse/relay box (diagram 2 of 7)
To under hood fuse/relay box (diagram 3 of 7)
To under-hood fuse/relay box (diagram 4 of 7)
Under hood fuse/relay box (left rear of engine compt)
Vsa modulator control unit (vsa)

Power Distribution Wiring Diagram (2 of 7) for Honda Accord SE 2012

List of elements for Power Distribution Wiring Diagram (2 of 7) for Honda Accord SE 2012:

(4 door)
(abs)
(behind right kick panel) passenger's under dash fuse/relay box
(not used)
+b res
2 door
4 door
A10
A14
A15
A21
A26
A27
A28
Abs modulator control unit (w/ abs)
Acc key lock
Audio unit
B18
C302
C501
C701
C702
C703
C761
Center junction box (under left side of dash)
Console accessory power socket
Console accessory power socket relay (under left side of dash)
D14
D15
D21
Door lock relay
Door unlock relay
Driver's junction box 2 (behind left kick panel)
Driver's micu
Driver's power lumbar support switch (w/ driver's power lumbar support)
Driver's seat heater relay (high)
Driver's seat heater relay (low)
Driver's under dash fuse/relay box (behind left kick panel)
E1 (not used)
From driver's under-dash fuse/relay box (diagram 1 of 7)
From fuse (diagram 4 of 7)
From ignition switch (diagram 3 of 7)
From under-hood fuse/relay box (diagram 1 of 7)
Front accessory power socket
Front accessory power socket relay
Front passenger's power seat adjustment switch (if equipped)
Front passenger's power window switch
Front passenger's seat heater relay (high)
Front passenger's seat heater relay (low)
Fuse 10a
Fuse 10a (driver's power lumbar support)
Fuse 14 (not used)
Fuse 15a
Fuse 16 (not used)
Fuse 17 (not used)
Fuse 19 15a (seat heater)
Fuse 20a
Fuse 20a (front passenger's power seat
Fuse 20a (premium audio)
Fuse 22 (not used)
Fuse 30a
Fuse 7
Fuse 7.5a
G503 (behind middle of dash)
G601 (left side of floor)
H10 (not used)
H15
H20 (not used)
H28
H38 (not used)
H8 (not used)
H9 (not used)
Handsfree- link control unit (w/ handsfree- link)
Interface dial
J/c c405 (behind middle of dash)
K10
Microphone (w/ hands- freelink)
Navigation display unit
Navigation unit (w/ navigation)
P13
Passenger's micu
Pnk
Red
Right rear power window relay (4 door)
Steering lock assembly (a/t)
Stereo amplifier (w/ premium audio)
W/ memory
W/ navigation
W/ seat heaters
W/o memory
W/o navigation

Power Distribution Wiring Diagram (3 of 7) for Honda Accord SE 2012

List of elements for Power Distribution Wiring Diagram (3 of 7) for Honda Accord SE 2012:

103

(behind left kick panel) driver's junction box 1
(behind left kick panel) driver's junction box 2
(behind middle of dash) j/c c406
(behind right kick panel) passenger's under-dash fuse/relay box
(left rear of engine compt) under-hood fuse/relay box
(not used)
+b back
4 door
A/c compressor clutch relay
A/c condenser fan relay
A14
A16
A23
A24
Acc
Audio unit
Audio- hvac sub display unit
B36
Back
Blower motor relay
C501
C701
C702
C761
D16
D19
Dlc
Driver's door courtesy light (4 door)
Driver's micu
Driver's under dash fuse/relay box (behind left kick panel)
E10
E12
E13
E14 (not used)
E3 (not used)
Ecm/pcm
Etcs control relay
F11
Factory: canada
Factory: usa
Fog light
Fog light connector a (option connector)
Fog light control circuit
Fog light relay
Fr fog rly cl-
From driver's under-dash fuse/relay box (diagram 4 of 7)
From under-hood fuse/relay box (diagram 1 of 7)
Front passenger's door courtesy light (4 door)
Fuse (not used)
Fuse 10a
Fuse 15a
Fuse 2 10a
Fuse 20a (2.4l)
Fuse 3 (fog lights) 10a
Fuse 40a
Fuse 6 7.5a
Fuse 7.5a
Fuse 7.5a (3.5l)
Fuse/relay box (behind right kick panel)
Gauge control module
H18
H36 (not used)
H37
Handsfree- link control unit
High
High beam control circuit
Honda accessory
Ignition switch
Immobilizer keyless control unit
Lighting
Lock
Low
Low beam control circuit
Micro- phone
Navigation display unit (if equipped)
Navigation unit (if equipped)
Navigation unit (w/ navigation)
Normal audio
Passenger's micu
Passenger's under-dash passenger's micu
Pgm-fi main relay
Power seat control unit (w/ memory)
Power window master switch
Premium audio
Rear window defogger relay
Red
Right fog light
Right front side marker light
Right front turn signal/ parking light
Right headlight
Small rly as cl-
Start
Tail light control circuit
Tail light relay
To driver's under-dash fuse/relay box (diagram 2 of 7)
To driver's under-dash fuse/relay box (diagram 5 of 7)
To driver's under-dash fuse/relay box (diagram 6 of 7)
To driver's under-dash fuse/relay box (diagram 7 of 7)
To passenger's under- dash fuse/ relay box diagram 5 of 7)
Vbum
W/ automatic
W/ handsfreelink
W/o automatic

Power Distribution Wiring Diagram (4 of 7) for Honda Accord SE 2012

List of elements for Power Distribution Wiring Diagram (4 of 7) for Honda Accord SE 2012:

101

(3.5l) a/c condenser fan relay
(4 door)
(behind left kick panel) driver's under-dash fuse/relay box
(left rear of engine compt) under-hood fuse/relay box
(moon roof)
(not used)
(us type) (eu type)
2.4l
3.5l
40a
40a 60a
Acm control relay (3.5l: a/t)
As light main fuse 30a 50a
C307
C502
C551
C701
C702
C751
Center junction box (under left side of dash)
D11
Door lock relay
Door unlock relay
Dr fuse box
Dr light main fuse 30a
Driver's door unlock relay
Driver's micu
Driver's power seat adjustment switch (w/o memory) power seat control unit (w/ memory)
E11
F10
F13
F16
F17
F18
F19
F21
Factory
Fog light connector b (option connector)
Fog light control circuit
Fog light relay
Fog lights
Fr fog rly cl-
Free link connector
From under-hood fuse/relay box (diagram 1 of 7)
Fuse 10a
Fuse 10a (3.5l: a/t)
Fuse 15a
Fuse 20a
Fuse 26 (fog light) 10a
Fuse 27 10a
Fuse 28 10a
Fuse 29 7.5a (tpms)
Fuse 2a (honda accessory)
Fuse 30 10a
G12
H10
Hand's
Handsfree- link switch
High
High beam control circuit
Honda accessory
Ig main fuse 50a
Left brake light/ tail- light
Left fog light
Left front side marker light
Left front turn signal/ parking light
Left headlight
Left license plate light (4 door)
Left rear power window relay (4 door)
License plate light (2 door)
Low
Low beam control circuit
Main fan motor fuse 30a
Moonroof control unit (if equipped)
Multi fuse 3
N10
N14
P11
P12
Pnk
Power window master switch
Radiator fan relay
Red
Right brake light/ tail- light
Right license plate light (4 door)
Small rly dr cl-
Sub fan motor fuse 30a
Tail light control circuit
Tail light relay
To front accessory power socket relay (diagram 2 of 7)
To ignition switch (diagram 3 of 7)
To passenger's under-dash fuse/relay box (diagram 3 of 7)
Tpms control unit (if equipped)
Trunk lid opener relay
W/ automatic lighting
W/ memory
W/o automatic lighting
W/o driver's power seat w/ driver's power seat
W/o memory
Windshield wiper relay
Wiper motor fuse 30a

Power Distribution Wiring Diagram (5 of 7) for Honda Accord SE 2012

List of elements for Power Distribution Wiring Diagram (5 of 7) for Honda Accord SE 2012:

(behind middle of dash) j/c c405
(if equipped)
(w/ navigation)
A/t gear position indicator panel light
A10
A13
A18
Audio remote switch
Audio unit (1 cd disc player)
Audio-hvac sub display unit
C501
C551
Cable reel (in steering column)
Ceiling light
Center junction box (under left side of dash)
Climate control unit (climate control w/o navigation)
Climate control unit (w/ climate control)
Cruise control combination switch
Driver's climate control switch (w/ navigation)
Driver's junction box 2 (behind left kick panel)
Driver's seat heater switch
Driver's under-dash/ relay box (behind left kick panel)
Driver's vanity mirror light
F29
From passenger's under-dash m fuse/relay box (diagram 3 of 7)
From under-hood fuse/relay box (diagram 3 of 7)
Front individual map lights
Front passenger's climate control switch (w/ navigation)
Front passenger's seat heater switch
Front passenger's vanity mirror light
Hazard warning switch
Hfl-voice control switch (w/ navigation) hfl-switch (w/o navigation)
Homelink unit (homelink)
Hvac control unit (manual a/c)
Moonroof
Moonroof switch (w/ ambient lights)
Navigation display unit
Normal audio
Option a
Option b
P19
Paddle shifter+ (up shift switch)
Paddle shifter- (down shift switch) (if equipped)
Park pin switch/ a/t gear position indicator panel light (a/t)
Passenger's under-dash/ relay box (behind right kick panel)
Premium audio
Red
Roof
Seat heaters
Steering lock assembly
Steering wheel
Trunk light
Vsa off switch
Vsa w/ junction box & moonroof
Vsa w/o junction box
W/ hands- freelink
W/ paddle shifters
W/o paddle shifters

Power Distribution Wiring Diagram (6 of 7) for Honda Accord SE 2012

List of elements for Power Distribution Wiring Diagram (6 of 7) for Honda Accord SE 2012:

107

(3.5l)
(a/t)
(behind left kick panel) driver's junction box 1
(behind left kick panel) driver's under-dash fuse/relay box
(left side of engine compt) j/c c101
(not used)
(option connector)
(rear of engine) j/c c103
(vsa) (abs)
2.4l
2.4l: m/t
3.5l
3.5l: m/t
A/t reverse diode a
A/t reverse relay (a/t)
A10
A17
A26
A27
A31
A35
Abs modulator control unit (abs) vsa modulator control unit (vsa)
Acm control relay (3.5l: a/t)
Alternator
Automatic dimming
Automatic dimming inside mirror
Automatic dimming inside mirror connector
B12
B14
B22
B34
Backup light switch
Brake pedal position switch
C101
C102
C202
C401
C502
C701
C702
Center junction box (under left side of dash)
Cmp sensor a
Driver's junction box 1 (behind left kick panel)
Driver's junction box 2 (vsa junction box) (behind left kick panel)
Driver's micu
E20
Ecm/pcm
Eld unit
Electrical compass unit (if equipped)
Engine mount control solenoid valve
Engine mount control solenoid valve (m/t)
Engine mount control unit (3.5l: a/t)
Evap canister purge valve
F12
F14
F28
F30
Factory
From ignition switch (diagram 3 of 7)
Fuse (not used)
Fuse 10 10a (a/t)
Fuse 11 10a
Fuse 12 7.5a
Fuse 2 7.5a
Fuse 3 15a
Fuse 4 7.5a
Fuse 5 7.5a
Fuse 6 7.5a
Fuse 7 15a
Fuse 7.5a (3.5l)
G11
G13
Gauge control module
Hazard warning switch
Honda accessory
Ig1 meter
Inside mirror
J/c c101 (left side of engine compt)
J/c c106 (right rear of engine)
Micu
N11
N15
Ods unit
P10
P20
Passenger's
Passenger's under-dash fuse/relay box (behind right kick panel)
Pnk
Power seat
Power seat control unit (w/ memory)
Red
Reverse lockout solenoid (m/t)
Secondary ho2s
Shift lock solenoid (a/t)
Srs unit
Starter cut relay
Sts
Tan
To fuse 9 (diagram 7 of 7)
Tpms control unit (if equipped)
Under-hood fuse/relay box (left rear of engine compt)
Vb sol 1
W/ driver's
W/o driver's
Windshield washer relay
Windshield wiper relay
Yaw rate lateral acceleration sensor (vsa)

Power Distribution Wiring Diagram (7 of 7) for Honda Accord SE 2012

List of elements for Power Distribution Wiring Diagram (7 of 7) for Honda Accord SE 2012:

(3.5l) (2.4l)
(behind left kick panel) driver's under-dash fuse/relay box
(not
(not used)
(under left side of dash) center junction box
2.4l
3.5l
A/c compressor clutch relay
A/c condenser fan relay (3.5l)
A/c diode a
A15
Audio-hvac sub display unit
Automatic dimming inside mirror
Automatic dimming inside mirror connector (honda accessory)
Automatic dimming inside mirror inline fuse (honda accessory)
B10
B42 c10
Blower motor relay
C101
C401
C409
C751
Climate control
Climate control unit
Climate control unit (w/ navigation)
Climate control w/ navigation
Climate control w/o navigation
Driver's climate control switch
Driver's junction box 2 (behind left kick panel)
Driver's micu
Driver's seat heater switch (w/ seat heaters)
E10
Ecm/pcm
F26
Fan control relay
Free link conne- ctor
From fuse 12 p (diagram 6 of 7)
From ignition switch (diagram 3 of 7)
Front passenger's climate control switch
Front passenger's seat heater switch (w/ seat heaters)
Fuel pump relay
Fuse 15 7.5a
Fuse 16 7.5a
Fuse 9 20a
Hands
Handsfree link switch
Handsfreelink inline fuse (honda accessory)
Hvac control unit
Hvac control unit (manual a/c) climate control unit (automatic a/c)
Ig1 day lt
Immobilizer keyless control unit
J/c c101 (left side of engine compt)
J/c c406 (behind middle of dash)
Manual a/c
N16
Normal audio
P18
Power mirror switch
Power window master switch
Premium audio
Radiator fan relay (2.4l)
Rear window defogger relay
Recirculation control motor (a/c motor: option 1)
Red
Under-hood fuse/relay box (left rear of engine compt)
Used)
W/ handsfreelink
W/o handsfreelink

POWER DISTRIBUTION – Honda Accord SE 2012 – SYSTEM WIRING DIAGRAMS