All Wiring Diagrams for Honda CR-Z EX 2012 model

AIR CONDITIONING

Automatic A/C Wiring Diagram (1 of 2) for Honda CR-Z EX 2012

List of elements for Automatic A/C Wiring Diagram (1 of 2) for Honda CR-Z EX 2012:

A/c compressor clutch (left front of engine)
A/c diode a
A/c diode b
A/f sensor relay
Ab3
Air mix control motor
Automatic lighting/ sunlight sensor (top right side of dash)
B10
B24
B33
B34
Blower motor relay
C102
C103
C117
C122
Climate control unit
Computer data lines system
Defogger system
Evaporator temperature sensor (upper right side of dash)
Fuse 10 7.5a
Fuse 26 10a
Fuse 29 10a
Fuse 30a
Fuse 31 7.5a
Fuse 57 30a
Fuse 7.5a
G501 (left end of dash)
G502 (center of dash)
Hot at all times
Hot in on
Hot in on or start
Micu
Mode control motor
Mode control motor (upper left side of hvac assembly)
Navigation system
Pnk
Recirculation control motor
Red
Under-dash fuse/relay box (left end of dash)
Y11

Automatic A/C Wiring Diagram (2 of 2) for Honda CR-Z EX 2012

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List of elements for Automatic A/C Wiring Diagram (2 of 2) for Honda CR-Z EX 2012:

(behind center of radiator) a/c condenser fan motor
(behind radiator) radiator fan motor
(left side of engine compt) ecm/pcm
(lower front of engine compt) ect sensor 2
(on auxiliary under-hood fuse/relay box) a/c condenser fan relay
(on auxiliary under-hood fuse/relay box) fan control relay
(on auxiliary under-hood fuse/relay box) radiator fan relay
10 v stabilizing circuit
3 mode switch
A/c compressor clutch relay (on auxiliary under-hood fuse/relay box)
A/c pressure sensor (right front of engine compt)
B-can transceiver
Blower motor (under right side of dash)
C103
C113
C117
C118
Computer data lines system
Dimming circuit
Eco ind
Econ switch
Ect sensor 1 (top rear of engine)
F-can transceiver
G401 (left front of engine compt)
G501 (left end of dash)
G502 (center of dash)
Gauge control module
Humidity sensor
Humidity/in-car temperature sensor (right of steering column)
In-car temperature sensor
Indicator drive circuit
J/c c126
Multi-information display unit
Normal mode ind
Normal switch
Outside air temperature sensor (behind right side of front bumper)
Pnk
Power transistor (left side of hvac unit)
Red
Sport mode ind
Sport switch

ANTI-LOCK BRAKES

Anti-lock Brakes Wiring Diagram for Honda CR-Z EX 2012

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List of elements for Anti-lock Brakes Wiring Diagram for Honda CR-Z EX 2012:

(left side of engine compt) ecm/pcm
(top of brake pedal assembly) brake pedal position switch
A10
A13
A14
A18
A32
A35
A36
A37
A40
Abs ind
Area network controller
B12
B26
B30
Brake fluid level switch (on brake master cylinder reservoir)
Brake system ind
C102
C103
C115
C118
C122
Computer data lines system
F-can transceiver
Fuse 1 15a
Fuse 10a
Fuse 11 7.5a
Fuse 22 7.5a
Fuse 30a
G202 (right side of engine compt)
G403 (left side of dash)
G501 (left end of dash)
G502 (center of dash)
Gauge control module
Hot at all times
Hot in on or start
Indicator drive circuit
Interior lights system
Left front wheel speed sensor (on left front wheel hub assembly)
Left rear wheel speed sensor (on left rear wheel hub assembly)
Micu
Parking brake switch (at base of park lever)
Pnk
Red
Right front wheel speed sensor (on right front wheel hub assembly)
Right rear wheel speed sensor (on right rear wheel hub assembly)
Steering angle sensor (on steering column)
Under- dash fuse/ relay box (left end of dash)
Under-dash fuse/relay box (left end of dash)
Vsa ind
Vsa modulator- control unit (right rear of engine compt)
Vsa off ind
Vsa off switch
Yaw rate acceleration sensor (under middle of dash)

ANTI-THEFT

Forced Entry Wiring Diagram (1 of 2) for Honda CR-Z EX 2012

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List of elements for Forced Entry Wiring Diagram (1 of 2) for Honda CR-Z EX 2012:

A20
A22
A28
Aa6
B28
B30
C114
C123
Computer data
D17
D26
D27
D40
Door lock knob
Driver's door lock actuator/knob switch
Driver's door unlock relay (left side of dash)
Exterior lights system
F10
F11
Fuse 10a
Fuse 15a
Fuse 20a
G501 (left end of dash)
G502 (center of dash)
Horns system
Hot at all times
Hot in on or start
Key
Lines system
Lock
Micu
N10
Passenger's door lock actuator/knob switch
Pnk
Q18
Q28
Q29
Red
Trunk, tailgate, fuel doors system
Under-dash fuse/relay box (left end of dash)
Unlock
Y14

Forced Entry Wiring Diagram (2 of 2) for Honda CR-Z EX 2012

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List of elements for Forced Entry Wiring Diagram (2 of 2) for Honda CR-Z EX 2012:

(rear of engine) g101
A12
Antenna
Audio unit
Blinking circuit
Body controller area network transceiver
C102
C114
C115
Computer data lines system
Driver's door switch (on left "b" pillar)
G403 (left side of dash)
G501 (left end of dash)
G502 (center of dash)
G503 (center of dash)
Gauge control module
High horn/ security horn (behind left side of front bumper)
Ignition key switch
Immobilizer- keyless control unit (in steering column)
Lock
Passenger's door switch (on right "b" pillar)
Pnk
Power window master switch
Security hood switch (on engine compt hood latch assembly)
Security indicator led
Unlock

Immobilizer Wiring Diagram for Honda CR-Z EX 2012

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List of elements for Immobilizer Wiring Diagram for Honda CR-Z EX 2012:

(rear of engine) g101
A36
A37
A43
A44
Antenna
B22
B36
Body controller area network transceiver
C115
Compulsory turning off circuit
Compulsory turning on circuit
Computer data
Computer data lines system
Ecm/pcm (left side of engine compt)
F-can h
F-can l
Fuel safe circuit
Fuse 10a
Fuse 15a
Fuse 7.5a
G101 (rear of engine)
G501 (left end of dash)
G502 (center of dash)
Gauge control module
Hot at all times
Hot in on or start
Ignition key switch
Immobilizer system indicator
Immobilizer- keyless control unit (in steering column)
Indicator drive circuit
Key
Lines system
Micu
Parking brake switch (at base of park lever)
Pgm-fi main relay 1
Pnk
Q18
Tranceiver
Under-dash fuse/relay box (left end of dash)

BODY CONTROL MODULES

Body Control Modules Wiring Diagram (1 of 2) for Honda CR-Z EX 2012

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List of elements for Body Control Modules Wiring Diagram (1 of 2) for Honda CR-Z EX 2012:

(center of dash) g502
(micu service check connector)
(option connector)
A18
A22
A27
A29
Aa24
Aa25
Anti-lock brakes system
Anti-theft system
B16
B27
B28
Computer data lines system
D26
D29
D31
D40
D41
D42
Door locks & interior lights systems
Door locks system
Electronic power steering system
Engine controls system
Exterior lights system
Exterior lights, interior lights & headlights systems
F12
Fuse 10a
Fuse 15a
Fuse 20a
Fuse 30a
Fuse 7.5a
G501 (left end of dash)
Headlights system
Headlights, exterior lights & interior lights system
Headlights, exterior lights & interior lights systems
Hot at all times
Hot in on or start
Instrument cluster & mirrors systems
Instrument cluster system
Interior lights system
Micu
Mirrors system
N10
Pnk
Power windows system
Q10
Q19
Q32
Q34
Red
Shift interlock, navigation & sound systems
Under-dash fuse/relay box (left end of dash)
Wiper/washer system
Y16

Body Control Modules Wiring Diagram (2 of 2) for Honda CR-Z EX 2012

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List of elements for Body Control Modules Wiring Diagram (2 of 2) for Honda CR-Z EX 2012:

(option connector)
(or pnk)
A19
A20
A23
A25
A26
A28
Aa6
Air conditioning system
Anti-theft & warning systems
Anti-theft system
B14
B17
B26
B29
Computer data lines system
D10
D17
D18
D27
D30
Door locks & interior lights systems
Door locks system
Eld
Engine controls & anti-lock brakes systems
Engine controls & transmissions systems
Exterior lights & interior lights systems
Exterior lights & sound systems
Exterior lights system
Exterior lights, interior lights & headlights systems
Exterior lights, interior lights systems & headlights systems
F10
F11
Fuse 10a
Fuse 20a
G502 (center of dash)
Headlights system
Horns system
Hot at all times
Instrument cluster, shift interlock & warning systems
Instrument cluster, sound & navigation systems
Interior lights & headlights systems
Interior lights system
Micu
Pnk
Power windows system
Q10
Q11
Q12
Q13
Q14
Q15
Q16
Q18
Q20
Q21
Q22
Q27
Q28
Q29
Red
Shift interlock system
Trunk, tailgate, fuel doors system
Under-dash fuse/relay box (left end of dash)
W/ hid
W/o hid
Wiper/washer system
Y12
Y14
Y15

COMPUTER DATA LINES

Computer Data Lines Wiring Diagram for Honda CR-Z EX 2012

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List of elements for Computer Data Lines Wiring Diagram for Honda CR-Z EX 2012:

(center of dash) g502
(rear of engine) g101
(right end of dash) (except usa m/t) handsfree- link control unit
A13
A18
A22
A23
A31
A36
A37
A44
Audio unit (w/o navigation) audio-navigation unit (if equipped)
B16
C102
C103
C110
C111
C122
C403
Canada
Climate control unit
Data link connector (under left center of dash)
Ecm/pcm (left side of engine compt)
Eps control unit (left end of dash)
Fuse 15a
Gauge control module
Hot at all times
Immobilizer keyless control unit (in steering column)
J/c c119 (left center of dash)
J/c c120 (left center of dash)
J/c c121 (left center of dash)
J/c c125
K-line
Mcm (in ima compt)
Micu
Pnk
Red
S-net
Srs unit (under middle of dash)
Tpms control unit (usa) (left center of dash)
Under-dash fuse/relay box (left end of dash)
Usa
Vsa modulator control unit (right rear of engine compt)
Yaw rate- acceleration sensor (upper middle of dash)

COOLING FAN

Cooling Fan Wiring Diagram for Honda CR-Z EX 2012

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List of elements for Cooling Fan Wiring Diagram for Honda CR-Z EX 2012:

A/c condenser fan motor (behind center of radiator)
A/c condenser fan relay (on auxiliary under-hood fuse/relay box)
A/c diode a
A/c diode b
A/f sensor relay
B-can transceiver
B10
B33
B34
Computer data lines system
Ecm/pcm (left side of engine compt)
Ect sensor 1 (top rear of engine)
Ect sensor 2 (lower front of engine compt)
F-can transceiver
Fan control relay (on auxiliary under-hood fuse/relay box)
Fuse 10 7.5a
Fuse 26 10a
Fuse 30a
Fuse 31 7.5a
G401 (left front of engine compt)
Gauge control module
Hot at all times
Hot in on or start
J/c c126 (left side of dash)
Multi-information display unit
Pnk
Radiator fan motor (behind radiator)
Radiator fan relay (on auxiliary under-hood fuse/relay box)
Red
Under-dash fuse/relay box (left end of dash)

CRUISE CONTROL

Cruise Control Wiring Diagram (1 of 2) for Honda CR-Z EX 2012

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List of elements for Cruise Control Wiring Diagram (1 of 2) for Honda CR-Z EX 2012:

(left center of dash) horn diode
(left end
10a
A13
A17
A18
A20
A24
A25
A34
A35
A36
A37
A40
A41
App sensor (left side of dash)
App sensor 1
App sensor 2
B12
B19
B21
B26
B30
B34
B41
Brake pedal position switch (top of brake pedal assembly)
C12
C122
C13
C20
C21
C39
C40
C43
Clutch pedal position switch b (m/t)
Computer data lines system
Cvt
Cvt output shaft (driven pulley) speed sensor (on transmission housing)
Ecm/pcm (left side of engine compt)
Fuse 12 10a
Fuse 24
G101 (rear of engine)
G403
Horn relay (left side of dash)
Hot at all times
Hot in on or start
Idle stop switch (cvt) (left side of dash)
J/c c203
J/c c204
M/t
Micu
Of dash)
Pnk
Red
Throttle actuator
Throttle body (top right rear of engine)
Throttle open sensor
Transmission range switch (on transmission housing)
Under-dash fuse/relay box
Vehicle speed sensor (on transaxle)
Y14

Cruise Control Wiring Diagram (2 of 2) for Honda CR-Z EX 2012

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List of elements for Cruise Control Wiring Diagram (2 of 2) for Honda CR-Z EX 2012:

(led) control ind cruise
(led) main ind cruise
(left end of dash) g501
A10
A16
A17
A18
B11
B21
C124
C16
C17
C18
C19
C20
Cable reel (in steering column)
Can controller
Cancel switch
Computer data lines system
Cpu
Cruise
Cruise control combination switch
Desel/ set switch
Dimmer circuit
Etcs control relay
F-can h
F-can l
F-can transceiver
Fuse 39 15a
Fuse 52 15a
G502 (center of dash)
Gauge control module
Hot at all times
Indicator drive circuit
Pgm-fi main relay 1
Pnk
Red
Res/ accel switch
Under-dash fuse/relay box (left end of dash)

DEFOGGERS

Defoggers Wiring Diagram, with Power Mirror Defogger for Honda CR-Z EX 2012

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List of elements for Defoggers Wiring Diagram, with Power Mirror Defogger for Honda CR-Z EX 2012:

10a
40a
7.5a
C107
C123
Climate control unit
D46
Fuse 10
Fuse 55
Fuse 59
G501 (left end of dash)
G502 (center of dash)
G702 (left quarter- panel)
G801 (top of left ""c" pillar)
Hot at all times
Hot in on
Left power mirror (in left rearview mirror)
Lower rear window defogger
Noise condenser (left quater- panel)
Q17
Rear window defogger relay
Rear window defogger switch/ power mirror defogger switch
Rear window defogger switch/ power mirror defogger switch indicator
Red
Right power mirror (in right rearview mirror)
Under-dash fuse/relay box (left end of dash)
Upper rear window defogger
Y11

Defoggers Wiring Diagram, without Power Mirror Defogger for Honda CR-Z EX 2012

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List of elements for Defoggers Wiring Diagram, without Power Mirror Defogger for Honda CR-Z EX 2012:

30a
7.5a
C107
Climate control unit
D46
Fuse 10
Fuse 59
G502 (center of dash)
G702 (left quarter- panel)
G801 (top of left "c" pillar)
Hot at all times
Hot in on
Lower rear window defogger
Noise condenser (left quarter- panel)
Rear window defogger relay
Rear window defogger switch
Rear window defogger switch indicator
Red
Under-dash fuse/relay box (left end of dash)
Upper rear window defogger
Y11

ELECTRONIC POWER STEERING

Electronic Power Steering Wiring Diagram for Honda CR-Z EX 2012

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List of elements for Electronic Power Steering Wiring Diagram for Honda CR-Z EX 2012:

(left kick panel) g402
A10
A11
A28
A36
A37
Area network controller
B10
B11
B12
B13
B14
B15
B16
Battery terminal fuse box (on battery)
C128
Circuit
Compulsory turning-on circuit
Computer data lines system
Drive circuit indicator
Ecm/pcm (left side of engine compt)
Eps control unit (left end of dash)
Eps ind
Eps motor (left rear of engine compt)
Eps motor angle sensor (left rear of engine compt)
F-can h
F-can l
Fail-safe circuit
Fuse 11 7.5a
Fuse 2 70a
Fuse 22 7.5a
G501 (left end of dash)
Gauge control module
Hot at all times
Hot in on or start
Micu
Nca
Pnk
Red
Torque sensor (left rear of engine compt)
Transceiver f-can
Turning-off compulsory
Under-dash fuse/relay box (left end of dash)

ENGINE PERFORMANCE

1.5L

1.5L, Engine Controls Wiring Diagram (1 of 5) for Honda CR-Z EX 2012

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List of elements for 1.5L, Engine Controls Wiring Diagram (1 of 5) for Honda CR-Z EX 2012:

(left end of dash) g501
(lower front of engine compt) ect sensor 2
(m/t) reverse lockout solenoid
(or pnk)
(park pin switch: under
(right front of engine compt) a/c pressure sensor
(shift lock solenoid: base
(under left rear of vehicle) evap canister vent shut valve
A/f sensor relay
Air conditioning system
App sensor (left side of dash)
B10
B18
B25
Brake booster pressure sensor a (on brake booster assembly)
Brake booster pressure sensor b (on brake booster assembly)
C110
C115
C122
C124
Center console)
Clutch pedal position switch b
Computer data lines system
Cooling fans system
Cvt
Ecm/pcm (left side of engine compt)
Eld unit
Electronic power steering system sound & navigation systems
Ftp sensor (in fuel tank unit)
Fuse 10a
Fuse 7.5a
G403 (left side of dash)
Hot at all times
Hot in on or start
J/c c126 (left side of dash)
M/t
Of a/t shift lever) (cvt) park pin switch/ shift lock solenoid/ a/t gear position indicator panel light
Pnk
Power distribution system
Red
Starting/charging system
Under-dash fuse/relay box (left end of dash)

1.5L, Engine Controls Wiring Diagram (2 of 5) for Honda CR-Z EX 2012

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List of elements for 1.5L, Engine Controls Wiring Diagram (2 of 5) for Honda CR-Z EX 2012:

(or red)
(rear of engine) g101
10v stabilizing circuit
A/t dimming circuit
A/t gear position indicator drive circuit
B14
B17
C122
C124
C127
C201
Cable reel (cvt) (in steering column)
Clutch pedal position switch a
Clutch pedal position switch c
Computer data lines system
Cruise control combination switch
Cvt
Cvt clutch pressure control solenoid valve (on transmission)
Cvt drive pulley pressure control solenoid valve (on transmission)
Cvt driven pulley pressure control solenoid valve (on transmission)
Dimming circuit
Drive circuit
F-can transceiver
Fuse 7.5a
Fwd
G101 (rear of engine)
G403 (left side of dash)
Gauge control module (behind instrument cluster)
Hot in on or start
Iat sensor
Inhibitor solenoid (cvt) (on transmission)
J/c c203 (m/t) (top rear of engine)
J/c c204 (cvt) (top rear of engine)
M/t
Maf sensor
Maf/iat sensor (on engine air intake duct)
Micu
Neutral position switch
Oil pressure switch (near oil filter)
Paddle shifter (+) (upshift switch)
Paddle shifter (-) (downshift switch)
Pnk
Red
T10
Transmission range switch (on transmission housing)
Under-dash fuse/relay box (left end of dash)

1.5L, Engine Controls Wiring Diagram (3 of 5) for Honda CR-Z EX 2012

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List of elements for 1.5L, Engine Controls Wiring Diagram (3 of 5) for Honda CR-Z EX 2012:

(cvt)
(or red)
(right rear of engine) evap canister purge valve
(top left front of engine) (cvt) egr valve & egr valve position sensor
(top left rear of engine) rocker arm oil control solenoid
(top of brake pedal assembly) brake pedal position switch
(top rear of engine) ect sensor 1
A/f sensor 1 (right rear of engine)
B12
B26
B30
C124
Cvt
Ecm/pcm (left side of engine compt)
Fuse 10a
G101 (rear of engine)
Hot in on or start
Idle stop switch (left side of dash)
J/c c203 (top rear of engine)
J/c c204 (top rear of engine)
M/t
Micu
Pnk
Red
Secondary ho2s 2 (right side of engine)
Under-dash fuse/relay box (left end of dash)

1.5L, Engine Controls Wiring Diagram (4 of 5) for Honda CR-Z EX 2012

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List of elements for 1.5L, Engine Controls Wiring Diagram (4 of 5) for Honda CR-Z EX 2012:

(on transmission housing)
(top rear of engine) j/c c204
B11
B19
B21
C115
C122
C124
C202
Ckp sensor (lower left front of engine)
Cmp sensor (top rear of engine)
Cvt
Cvt input shaft (drive pulley) speed sensor (cvt)
Etcs control relay
Fuel pump
Fuel tank unit (inside fuel tank)
Fuse 15a
G101 (rear of engine)
G602 (under driver's seat)
Hot at all times
Hot in on or start
J/c c203 (top rear of engine)
J/c c204 (top rear of engine)
M/t
Map sensor (right rear of engine)
Output shaft (driven pulley) speed sensor (on transmission housing)
Pgm-fi main relay 2 (on auxiliary under-hood fuse/relay box)
Red
Throttle actuator
Throttle body (top right rear of engine)
Throttle open sensor
To pgm-fi main relay 1 (diagram 5 of 5)
Under- dash fuse/ relay box (left end of dash)
Vehicle speed sensor (cvt) (on transaxle)

1.5L, Engine Controls Wiring Diagram (5 of 5) for Honda CR-Z EX 2012

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List of elements for 1.5L, Engine Controls Wiring Diagram (5 of 5) for Honda CR-Z EX 2012:

(rear of engine) g101
B22
B31
C124
Cvt
Ecm/pcm (left side of engine compt)
From etcs control relay (diagram a 4 of 5)
Fuse 15a
G101 (rear of engine)
Hot at all times
Icm
Ignition coil relay
Injectors
Intake side ignition coils (above respective cylinder)
J/c c203 (top rear of engine)
J/c c204 (top rear of engine)
Knock sensor (left side of engine)
M/t
Pgm-fi main relay 1
Red
Rocker arm oil pressure switch (top left rear of engine)
Under- dash fuse/ relay box (left end of dash)

1.5L, IMA Wiring Diagram (1 of 3) for Honda CR-Z EX 2012

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List of elements for 1.5L, IMA Wiring Diagram (1 of 3) for Honda CR-Z EX 2012:

(center of ima compt) j/c c402
(in ipu relay holder) mcm relay 1/mcm relay 2
Battery module
C111
C401
C403
Computer data lines system
G701 (right "c" pillar)
G901
Interior lights system
Ipu module fan (behind ipu lid)
Junction board
Junction board (center of ima compt)
Mcm (in ima compt)
Nca
Pnk
Red
Relay 1
Relay 2

1.5L, IMA Wiring Diagram (2 of 3) for Honda CR-Z EX 2012

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List of elements for 1.5L, IMA Wiring Diagram (2 of 3) for Honda CR-Z EX 2012:

(in ima compt) dc-dc converter
(left front of ima compt)
Auto stop indicator
B12
C106
C110
C111
C122
C124
C127
C401
C403
Charging system indicator
Computer data lines system
Cvt
D18
D32
D48
Dimming circuit
Eld unit
F-can transceiver
Fuse 10a
Fuse 15a
Fuse 7.5a
G101 (rear of engine)
G501 (left end of dash)
G701 (right "c" pillar)
G703 (left kick panel)
Gauge control module (behind instrument cluster)
Ground distribution system
Hot at all times
Hot in on or start
Ima motor rotor position sensor (top of transmission housing)
Ima system indicator
Indicator drive circuit
J/c c204 (top rear of engine)
M/t
Micu
Nca
Pnk
Red
T18
Under-dash fuse/relay box (left end of dash)
Y16

1.5L, IMA Wiring Diagram (3 of 3) for Honda CR-Z EX 2012

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List of elements for 1.5L, IMA Wiring Diagram (3 of 3) for Honda CR-Z EX 2012:

(left side of engine compt) ecm/pcm
(m/t) clutch pedal position switch a
(m/t) clutch pedal position switch c
(m/t) neutral position switch
(top of brake pedal assembly) brake pedal position switch
(top rear of engine) j/c c203
B26
B30
Backup light switch
C124
C127
C401
Cvt
G101 (rear of engine)
G403 (left side of dash)
G901
Idle stop switch (left side of dash)
Ima motor rotor
M/t
Mcm (in ima compt)
Micu
Mpi module (in ima compt)
Nca
Phase motor current sensor (in ima compt)
Red
T12
T13
T14
T15
T16
T17
Under-dash fuse/relay box (left end of dash)

EXTERIOR LIGHTS

Backup Lamps Wiring Diagram, CVT for Honda CR-Z EX 2012

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List of elements for Backup Lamps Wiring Diagram, CVT for Honda CR-Z EX 2012:

Audio navigation unit
B14
B17
C106
C124
C901
D18
Ecm/pcm (left side of engine compt)
Fuse 5 10a
G101 (rear of engine)
G701 (right "c" pillar)
G702 (left quarterpanel)
Hot in on or start
J/c c108 (left quarterpanel)
J/c c204
Left rear turn signal light/brake light/taillight backup light
Micu
Pnk
Right rear turn signal light/brake light/taillight backup light
Transmission range switch (on transmission housing) fwd
Under-dash fuse/relay box (left end of dash)

Backup Lamps Wiring Diagram, M/T for Honda CR-Z EX 2012

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List of elements for Backup Lamps Wiring Diagram, M/T for Honda CR-Z EX 2012:

A32
Audio navigation unit
Backup light switch
C106
C122
C124
C901
D18
Ecm/pcm (left side of engine compt)
Fuse 5 10a
G701 (right "c" pillar)
G702 (left quarterpanel)
Hot in on or start
J/c c108 (left quarterpanel)
Left rear turn signal light/brake light/taillight backup light
Micu
Right rear turn signal light/brake light/taillight backup light
Under-dash fuse/relay box (left end of dash)
W/ navigation

Exterior Lamps Wiring Diagram (1 of 2) for Honda CR-Z EX 2012

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List of elements for Exterior Lamps Wiring Diagram (1 of 2) for Honda CR-Z EX 2012:

A22
A29
A40
B26
B27
B28
B30
Backup lamps circuit
Brake pedal position switch (top of brake pedal assembly)
C107
C109
C901
D30
D31
D40
D41
Ecm/pcm (left side of engine compt)
F12
Fuse 1 15a
Fuse 22 7.5a
Fuse 23 10a
Fuse 24 10a
Fuse 29 10a
G701 (right "c" pillar)
G702 (left quarterpanel)
G801 (top of left "c" pillar)
Hazard warning switch
High mount brake light
Hot at all times
Hot in on or start
Interior lights system
J/c c108 (left quarterpanel)
Left license plate light
Left rear turn signal light/brake light/ taillight/backup light
Micu
Off
Pnk
Q32
Red
Right license plate light
Right rear turn signal light/brake light/ taillight/backup light
Under-dash fuse/relay box (left end of dash)
Y12

Exterior Lamps Wiring Diagram (2 of 2) for Honda CR-Z EX 2012

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List of elements for Exterior Lamps Wiring Diagram (2 of 2) for Honda CR-Z EX 2012:

(left end of dash) g501
C123
Combination light switch
Computer data lines system
Control circuits
G201 (right front of engine compt)
G401 (left front of engine compt)
G501 (left end of dash)
G502 (center of dash)
Gauge control module
Head
Headlight switch
Left front turn signal/side marker light
Left power mirror
Left turn signal ind
Micu
Off
Park
Pnk
Q10
Q11
Q12
Q13
Q16
Q19
Red
Right front turn signal/side marker light
Right power mirror
Signal ind right turn
Turn signal switch
Under-dash fuse/relay box (left end of dash)
Usa ex & canada
Usa except ex

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 4) for Honda CR-Z EX 2012

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List of elements for Ground Distribution Wiring Diagram (1 of 4) for Honda CR-Z EX 2012:

(cvt) ignition key switch
(left end of dash) under-dash fuse/relay box
(m/t) clutch pedal position switch a
(m/t) clutch pedal position switch b
(m/t) clutch pedal position switch c
(usa except ex) stereo amplifier
(usa) tpms control unit
(w/ hid)
A/c condenser fan motor
A11
Accessory power socket
Blower motor relay
Brake fluid level switch
C113
C114
C118
C123
C19
Cable
Climate control unit
Cruise control combination switch
Cvt
Dlc
Driver's door lock actuator/ knob switch
Driver's door unlock relay
Driver's vanity mirror light
Eld unit
Fan control relay
G401 (left front of engine compt)
G403 (left side of dash)
G501 (left end of dash)
G502 (center of dash)
Gauge control module
Glove box light
Hatch release actuator relay
Interior light switch (ambient light)/ microphone
Km/h, mph change switch
Left fog light
Left front turn signal/ side marker light
Left headlight high
Left headlight low
Left power mirror
M/t
Micu
Passenger's door lock actuator/ knob switch
Passenger's vanity mirror light
Power mirror switch
Power transistor
Power window master switch
Reel
Right power mirror
Security hood switch
T10
Usa ex & canada
Usa except ex
Vsa off switch
W/ hid
W/o hid
Windshield wiper motor
Y16
Yaw rate acceleration sensor

Ground Distribution Wiring Diagram (2 of 4) for Honda CR-Z EX 2012

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List of elements for Ground Distribution Wiring Diagram (2 of 4) for Honda CR-Z EX 2012:

(a/t) park pin switch/ shift lock solenoid/ a/t gear position indicator panel light
(canada) washer fluid level switch
(usa except ex) audio navigation unit
(usa except ex) handsfree link control unit
(w/ hid) right fog light
A20
A21
Audio unit
Battery
C501
C502
C503
C504
C557
Cargo area light shield
Dc-dc converter
Driver's seat back heater
Driver's seat belt buckle switch
Driver's seat heater
Driver's seat heater relay (high)
Driver's seat heater relay (low)
Driver's seat heater switch
Driver's seat position sensor
Engine
Eps control unit
Front passenger's seat belt buckle switch
Front passenger's seat heater
Front passenger's seat heater relay (high)
Front passenger's seat heater relay (low)
Front passenger's seat heater switch
Fuel tank unit
G1 (left front of engine compt)
G2 (right front of engine compt)
G201 (right front of engine compt)
G202 (right side of engine compt)
G3 (left side of engine compt)
G4 (left front of ima compt)
G402 (left kick panel)
G503 (center of dash)
G504 (left side of center console)
G601 (under front passenger's seat)
G602 (under driver's seat)
G702 (left quarterpanel)
Left rear turn signal light/ brake light/ taillight/ backup light
Noise condenser
Ods unit
Park pin switch
Right front turn signal/ side marker light
Right headlight high
Right headlight low
Shield
Srs unit
T18
Transmission housing
Vsa modulator control unit
W/ hid
W/ navigation
W/heated seats
W/o hid

Ground Distribution Wiring Diagram (3 of 4) for Honda CR-Z EX 2012

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List of elements for Ground Distribution Wiring Diagram (3 of 4) for Honda CR-Z EX 2012:

C109
C111
C401
Cargo area light shield
Ecm/pcm shield
G701 (right "c" pillar)
G703 (left kick panel)
G801 (top of left "c" pillar)
G901
Hatch latch switch
Hatch outer handle switch
Hatch release actuator
High mount brake light
Ima motor rotor position sensor shield
Ipu module fan
Ipu module fan shield
J/c c402 (center of ima compt)
Left license plate light
Lower rear window defogger
Mcm
Mcm relay 1/ mcm relay 2 shield
Mpi module
Rear antenna ground
Rear window wiper motor
Right license plate light
Right rear turn signal light/ brake light/ taillight/ backup light
Shield
Upper rear window defogger

Ground Distribution Wiring Diagram (4 of 4) for Honda CR-Z EX 2012

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List of elements for Ground Distribution Wiring Diagram (4 of 4) for Honda CR-Z EX 2012:

(cvt)
(cvt) transmission range switch
(if equipped) cvt clutch pressure control solenoid valve
(if equipped) cvt drive pulley pressure control solenoid valve
(if equipped) cvt driven pulley pressure control solenoid valve
(m/t) neutral position switch
B36
C122
C124
C201
C202
C40
C44
Ckp sensor
Cmp sensor
Cvt
Dlc
Ecm/pcm
Egr valve/ egr valve position sensor
G101 (rear of engine)
Ignition coil 1
Ignition coil 2
Ignition coil 3
Ignition coil 4
Immobilizer- keyless control unit
J/c c204
M/t
Rocker arm oil control solenoid
Rocker arm oil pressure switch
Shield

HEADLIGHTS

Headlights Wiring Diagram, with HID Headlamps for Honda CR-Z EX 2012

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List of elements for Headlights Wiring Diagram, with HID Headlamps for Honda CR-Z EX 2012:

A27
A30
Aa25
Aa4
Auto
Automatic lighting/ sunlight sensor (top right side of dash)
B-can transceiver
B20
B29
Battery terminal fuse box (on battery)
C102
C104
C115
C122
Canada
Combination light switch
Computer data lines system
Dimmer/ flash-to-pass switch
Dimming circuit
Fog light relay (left side of dash)
Fuse 100a
Fuse 10a
Fuse 15a
Fuse 20a
Fuse 7.5a
G201 (right front of engine compt)
G401 (left front of engine compt)
G502 (center of dash)
Gauge control module
Head
Headlight switch
Hid unit
High beam ind (led)
Hot at all times
Hot in on or start
Ignition key switch
Indicator drive circuit
Left fog light
Left headlight (high)
Left headlight (low)
Lighting relay 1
Lighting relay 2
Lights on ind (led)
Micu
Off
Park
Parking brake switch (at base of park lever)
Pass
Pnk
Q10
Q11
Q13
Q14
Q15
Q18
Q19
Q20
Q21
Q22
Red
Right fog light
Right headlight (high)
Right headlight (low)
Under-dash fuse/relay box (left end of dash)

Headlights Wiring Diagram, without HID Headlamps for Honda CR-Z EX 2012

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List of elements for Headlights Wiring Diagram, without HID Headlamps for Honda CR-Z EX 2012:

(behind instrument cluster)
A27
A30
B-can transceiver
B20
B29
Battery terminal fuse box (on battery)
C115
Combination light switch
Computer data lines system
Dimmer/ flash-to-pass switch
Dimming circuit
Fuse 100a
Fuse 10a
Fuse 15a
Fuse 7.5a
G201 (right front of engine compt)
G401 (left front of engine compt)
G502 (center of dash)
Gauge control module
Head
Headlight switch
High beam ind (led)
Hot at all times
Hot in on or start
Ignition key switch
Indicator drive circuit
Left headlight (high)
Left headlight (low)
Lighting relay
Lights on ind (led)
Micu
Off
Park
Parking brake switch (at base of park lever)
Passing
Pnk
Q10
Q11
Q13
Q14
Q15
Q18
Q19
Red
Right headlight (high)
Right headlight (low)
Under-dash fuse/relay box (left end of dash)

HORN

Horn Wiring Diagram for Honda CR-Z EX 2012

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List of elements for Horn Wiring Diagram for Honda CR-Z EX 2012:

A10
A20
B32
Battery terminal fuse box (on battery)
C102
C122
C20
Cable reel (in steering column)
Cruise control combination switch
Fuse 24 10a
Fuse 3 20a
High horn (behind left side of front bumper)
Horn diode (left center of dash)
Horn relay (left side of dash)
Horn switch
Hot at all times
Low horn (behind left side of front bumper)
Micu
Under-dash fuse/relay box (left end of dash)
Y14

INSTRUMENT CLUSTER

Instrument Cluster Wiring Diagram (1 of 2) for Honda CR-Z EX 2012

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List of elements for Instrument Cluster Wiring Diagram (1 of 2) for Honda CR-Z EX 2012:

10v stabilizing circuit
26v dc/dc converter
Amp
Anti-lock brakes system transmissions system
B-can transceiver
Batt/assist
Blinking circuit
Brake fluid level switch (on brake master cylinder reservoir)
C115
C118
C122
Cable reel (in steering column)
Circuit drive
Compulsory turning-off circuit
Compulsory turning-on circuit
Computer data lines system
Control circuit
Cruise control system
Dimming circuit
Exterior lights system
F-can transceiver
Fall-scale circuit
Fuel tank unit (inside fuel tank)
Fuel/
G403 (left side of dash)
G501 (behind middle of dash)
G501 (left end of dash)
Gauge control module
Headlights system
High beam ind
Illum (+)
Illum (-)
Illumination control & dimming circuit for dial face
Illumination control & dimming circuit for dial scale
Illumination control & dimming circuit for edge light
Illumination control & dimming circuit for lcd (speed s-matic)
Illumination control & dimming circuit for mid (amber)
Illumination control & dimming circuit for pointer
Information display
Instant fuel lcd
Interior lights system
Km/h, mph change switch
Lcd
Multi-
Multi- information switch
Next
Parking brake switch (at base of bake lever)
Pnk
Red
Security ind
Select/ reset
Set/ reset
Speaker
Tachometer
To cruise control ind (diagram 2 of 2)
To eps ind (diagram 2 of 2)
To immobilizer ind (diagram 2 of 2)
To indicator drive circuit (diagram 2 of 2)
To malfunction ind (diagram 2 of 2)
Transmissions system

Instrument Cluster Wiring Diagram (2 of 2) for Honda CR-Z EX 2012

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List of elements for Instrument Cluster Wiring Diagram (2 of 2) for Honda CR-Z EX 2012:

A/t dimming circuit
A/t gear position ind drive circuit (cvt)
A12
Abs ind
Audio unit/ audio navigation unit
Auto stop ind
Brake system ind
C106
C107
C115
Charging system ind
Computer data lines system
Cruise control ind
Cruise main ind
D17
D26
D27
D45
Door ind
Driver's door switch (on left "b" pillar)
Econ ind
Eps ind
Fog light ind (canada & usa ex)
From compulsory turning-on circuit (diagram 1 of 2)
From dimming circuit (diagram 1 of 2)
From high beam ind (diagram 1 of 2)
From pin 17 (diagram 1 of 2)
From select/ reaset switch (diagram 1 of 2)
Fuse 1 15a
Fuse 22 7.5a
G801 (top of left "c" pillar)
Gauge control module
Hatch latch switch
High temperature ind
Hot at all times
Hot in on or start
Ima system ind
Immobilizer ind
Indicator drive circuit
Interior lights system
Left turn signal ind
Light-on ind
Low fuel ind
Low oil pressure ind
Low temperature ind
Low tire pressure ind (usa)
Malfunction ind
Message ind
Network controller controller area
Normal mode ind
Passenger's door switch (on right "b" pillar)
Pnk
Q29
Right turn signal ind
Seat belt reminder ind
Side air bag cutoff ind
Sport mode ind
Srs ind
Under-dash fuse/relay box (left end of dash) micu
Vsa ind
Vsa off ind

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram (1 of 2) for Honda CR-Z EX 2012

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List of elements for Courtesy Lamps Wiring Diagram (1 of 2) for Honda CR-Z EX 2012:

C106
C107
C115
C116
Courtesy light diode
D17
D26
D27
D29
D42
D45
Driver's vanity mirror light (except usa m/t)
Fuse 1 15a
Fuse 7.5a
G501 (left end of dash)
G502 (center of dash)
Hot at all times
Hot in on or start
Ignition key switch
Immobilizer keyless control unit (in steering column)
Individual map lights
Interior light switch (ambient light)/microphone
Left rear tray light
Micu
Passenger's vanity mirror light (except usa m/t)
Pnk
Q18
Red
Right rear tray light
Under-dash fuse/relay box (left end of dash)

Courtesy Lamps Wiring Diagram (2 of 2) for Honda CR-Z EX 2012

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List of elements for Courtesy Lamps Wiring Diagram (2 of 2) for Honda CR-Z EX 2012:

C106
C107
C111
C114
C115
C123
C403
C901
Cargo area light
Driver's door courtesy light
Driver's door switch (on left "b" pillar)
Driver's footwell light (except usa m/t)
G502 (center of dash)
G801 (top of left "c" pillar)
Gauge control module
Glove box light
Hatch latch switch (lower center of hatch)
Illumination circuit
J/c c108 (left quarterpanel)
Mcm (in ima compt)
Passenger's door courtesy light
Passenger's door switch (on right "b" pillar)
Passenger's footwell light (except usa m/t)
Pnk
Red

Entry Light Timer Wiring Diagram for Honda CR-Z EX 2012

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List of elements for Entry Light Timer Wiring Diagram for Honda CR-Z EX 2012:

C106
C107
C115
C116
C901
Cargo area light
Courtesy lamps circuit
D17
D26
D27
D29
D42
Door lock knob
Driver's door lock actuator/knob switch
Driver's door switch (on left "b" pillar)
F10
Fuse 1 15a
G501 (left end of dash)
G502 (center of dash)
G801 (top of left "c" pillar)
Hatch latch switch (lower center of hatch)
Hot at all times
Ignition key switch
Immobilizer keyless control unit (in steering column)
Individual map lights
Left rear tray light
Lock
Micu
Passenger's door switch (on right "b" pillar)
Pnk
Q18
Right rear tray light
Under-dash fuse/relay box (left end of dash)
Unlock

Instrument Illumination Wiring Diagram (1 of 2) for Honda CR-Z EX 2012

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List of elements for Instrument Illumination Wiring Diagram (1 of 2) for Honda CR-Z EX 2012:

3-mode switch
Auto
C116
C118
Climate control unit
Combination light switch
Console box light
Courtesy lamps circuit
Driver's footwell light (except usa m/t)
Front passenger's air bag cutoff indicator
Fuse 29 10a
G502 (center of dash)
Glove box light
Head
Hot at all times
Interior light switch (ambient light)/ microphone
Km/h, mph change switch
Micu
Off
Park
Pass
Passenger's footwell light (except usa m/t)
Pnk
Q10
Q11
Q13
Q14
Q15
Q19
Red
Under-dash fuse/relay box (left end of dash)

Instrument Illumination Wiring Diagram (2 of 2) for Honda CR-Z EX 2012

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List of elements for Instrument Illumination Wiring Diagram (2 of 2) for Honda CR-Z EX 2012:

10v stabilize circuit
26v dc/oc conv- erter
Audio remote switch
Audio unit (w/o navigation) audio navigation unit (w/ navigation)
C115
C118
C503
Cable reel (in steering column)
Computer data lines system
Cruise control combination switch
Dimming circuit
Driver's seat heater switch (canada)
F-can h
F-can l
F-can transceiver
Front passenger seat haeter switch (canada)
G501 (left end of dash)
Gauge control module
Hazard warning switch
Hfl - navigation voice control switch (w/ navigation)
Illumi- nation control & dimming circuit for dial face
Illumi- nation control & dimming circuit for dial scale
Illumi- nation control & dimming circuit for edge light
Illumi- nation control & dimming circuit for lcd (speed s-matic)
Illumi- nation control & dimming circuit for mid (amber)
Illumi- nation control & dimming circuit for pointer
Multi- information switch
Paddle shifter + (upshift switch) (cvt)
Paddle shifter - (downshift switch) (cvt)
Park pin switch/ shift lock solenoid/ a/t gear position indicator panel light (cvt) (park pin switch: under center console) (shift lock solenoid: base of a/t shift lever)
Pnk
Power mirror switch
Red
Vsa off switch

NAVIGATION

Navigation Wiring Diagram (1 of 2) for Honda CR-Z EX 2012

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List of elements for Navigation Wiring Diagram (1 of 2) for Honda CR-Z EX 2012:

(center of dash)
(center of dash) g503
(left end of dash)
(m/t)
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A29
A32
Audio navigation unit
Audio remote switch
Auxiliary jack assembly
B can transc- iever
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
Backup light switch (m/t)
C116
C122
C124
Ch+
Ch-
Computer data lines system
Drive circuit
E10
E11
E12
Ecm/pcm (left side of engine compt)
Fuse 15a
Fuse 7.5a
G501
G502 (center of dash)
G503
G503 (center of dash)
Gauge control module
Handsfree link control unit (right end of dash)
Hot at all times
Hot in acc or on
Interior light switch (ambient light microphone)
Micu
Mode
Multi information display
Nca
Pnk
Q29
Q34
Red
Under-dash fuse/relay box (left end of dash)
Usb adapter control unit (lower right center of dash)
Usb port
Vol down
Vol up

Navigation Wiring Diagram (2 of 2) for Honda CR-Z EX 2012

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List of elements for Navigation Wiring Diagram (2 of 2) for Honda CR-Z EX 2012:

(center of dash) g502
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
Am/fm antenna
Audio navigation unit
B10
B11
B12
B13
B14
B17
C103
C106
C114
C115
C122
C123
C124
C14
C15
C301
Cable reel (in steering column)
Climate control module
D10
D11
D12
D18
Driver's door speaker
Fuse 25 20a
G101 (rear of engine)
G502 (center of dash)
G503 (center of dash)
G801 (top of left "c" pillar)
Gps antenna
Hfl back
Hfl navigation voice control switch
Hfl talk
Hot at all times
J/c c204
Left rear door speaker
Left tweeter
Micu
Nca
Passenger's door speaker
Pnk
Rear antenna ground
Red
Right rear door speaker
Right tweeter
Stereo amplifier (middle of dash)
Sub amplifier
Subwoofer
Transmission range switch (cvt) (on transmission housing)
Under-dash fuse/relay box (left end of dash)

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 4) for Honda CR-Z EX 2012

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List of elements for Power Distribution Wiring Diagram (1 of 4) for Honda CR-Z EX 2012:

(diagram 1 of 4)
A/c diode a
A/f sensor 1
A/f sensor relay
A21
B10
B25
B30
B32
Battery
Battery terminal fuse box (on battery)
Brake pedal position switch
C103
C106
C110
C115
C124
C502
C504
C557
D33
Dc-dc converter
Driver's door unlock relay
Driver's seat heater relay (high)
Driver's seat heater relay (low)
Ecm/pcm
Eld unit
Eps control unit
Evap canister vent shut valve
From fuse 33 a
Front passenger's seat heater relay (high)
Front passenger's seat heater relay (low)
Fuse 100a
Fuse 10a
Fuse 15a
Fuse 20a
Fuse 7.5a
Fuse 70a
Hatch release actuator relay
Horn relay
Ignition coil relay
Micu
Nca
Pgm-fi main relay 1
Pnk
Power window master switch
Power window relay
Q31
Red
Starter
Starter solenoid
Stereo amplifier (if equipped)
T11
To fuse 1 (diagram 4 of 4)
To fuse 2 (diagram 1 of 4)
Tpms control unit (usa)
Under-dash fuse/relay box (left end of dash)

Power Distribution Wiring Diagram (2 of 4) for Honda CR-Z EX 2012

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List of elements for Power Distribution Wiring Diagram (2 of 4) for Honda CR-Z EX 2012:

(optional connector)
3 mode switch
50a
A/c compressor clutch relay
A/c condenser fan relay
A/c diode b
Ab1
Ab2
Ac2
Accessory power socket
B12
B24
B33
B34
Blower motor relay
Brake pedal position (bpp) switch
C111
C115
C117
C118
C124
C401
C503
Climate control unit
Cvt
Dc-dc converter
Driver's seat heater switch (if equipped)
Evap canister purge valve
From fuse 22 (diagram 3 of 4)
From fuse 53 f (diagram 4 of 4)
From fuse 57 (diagram 4 of 4)
From fuse 59 (diagram 2 of 4)
From ignition switch (diagram 3 of 4)
Front passenger's seat heater switch (if equipped)
Fuse
Fuse 10a
Fuse 20a
Fuse 30a
Fuse 40a (w/ power mirror defogger 30a (w/o power mirror defogger
Fuse 7.5a
G502 (center of dash)
G701 (right "c" pillar)
Idle stop switch
J/c c203 (top rear of engine)
M/t
Maf/iat sensor
Micu
Mode control motor
Nca
Pnk
Power mirror switch
Radiator fan relay
Rear window defogger relay
Red
Reverse lockout solenoid (m/t)
Secondary ho2s 2 (sensor 2)
To ignition switch (diagram 3 of 4)
To rear window defogger relay (diagram 2 of 4)
Under-dash fuse/relay box (left end of dash)
W/ seat heater
Y11

Power Distribution Wiring Diagram (3 of 4) for Honda CR-Z EX 2012

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List of elements for Power Distribution Wiring Diagram (3 of 4) for Honda CR-Z EX 2012:

A11
A14
A22
A23
Acc
Acc on
Ad1
Ae2
B18
B19
Backup light switch (m/t)
C107
C115
C124
C502
Cvt
D23
Ecm/pcm
Eps control unit
From fuse 11 j (diagram 3 of 4)
From under-dash fuse/relay box (diagram 2 of 4)
Front passenger's air bag cut-off indicator
Fuse 10a
Fuse 15a
Fuse 30a
Fuse 7.5a
Ignition switch
Immobilizer keyless control unit
J/c c120 (left center of dash)
Lock
M/t
Micu
Ods unit
On acc
Pgm-fi main relay 2
Rear window wiper motor
Red
Srs unit
Start
Starter cut relay
To fuse 12 (diagram 2 0f 4)
To fuse 16 (diagram 3 of 4)
To under-dash fuse/relay box (diagram 2 of 4)
Under-dash fuse/relay box (left end of dash)
Vsa modulator control unit
Yaw rate acceleration sensor

Power Distribution Wiring Diagram (4 of 4) for Honda CR-Z EX 2012

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List of elements for Power Distribution Wiring Diagram (4 of 4) for Honda CR-Z EX 2012:

(if equipped)
(right "c"pillar)
A32
A35
Aa4
C107
C111
C122
C403
C901
Cargo area light
D32
D42
D48
Driver vanity mirror light (if equipped)
Etcs control relay
Fog light relay (if equipped)
From fuse 25 b (diagram 1 of 4)
From fuse 27 k (diagram 4 of 4)
Fuse 10a
Fuse 15a
Fuse 20a
Fuse 30a
Fuse 7.5a
G701
Individual map lights
J/c c108 (left quarterpanel)
Left rear tray light
Lighting relay 1
Lighting relay 2 (w/ hid)
Mcm
Mcm relay 1/ mcm relay 2
Micu
Nca
Passenger vanity mirror light
Pnk
Relay 1
Relay 2
To blower motor relay (diagram 2 of 4)
To fuse 30 (diagram 2 of 4)
To lighting relay 1 (diagram 4 of 4)
Under-dash fuse/relay box (left end of dash)
Vsa modulator control unit
W/ hid

POWER DOOR LOCKS

Power Door Locks Wiring Diagram (1 of 2) for Honda CR-Z EX 2012

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List of elements for Power Door Locks Wiring Diagram (1 of 2) for Honda CR-Z EX 2012:

A20
A22
A28
Aa6
B28
B30
C114
C123
Computer data
D17
D26
D27
D40
Door lock knob
Driver's door lock actuator/knob switch
Driver's door unlock relay (left side of dash)
Exterior lights system
F10
F11
Fuse 10a
Fuse 15a
Fuse 20a
G501 (left end of dash)
G502 (center of dash)
Horns system
Hot at all times
Hot in on or start
Key
Lines system
Lock
Micu
N10
Passenger's door lock actuator/knob switch
Pnk
Q18
Q28
Q29
Red
Trunk, tailgate, fuel doors system
Under-dash fuse/relay box (left end of dash)
Unlock
Y14

Power Door Locks Wiring Diagram (2 of 2) for Honda CR-Z EX 2012

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List of elements for Power Door Locks Wiring Diagram (2 of 2) for Honda CR-Z EX 2012:

(rear of engine) g101
A12
Antenna
Audio unit
Blinking circuit
Body controller area network transceiver
C102
C114
C115
Computer data lines system
Driver's door switch (on left "b" pillar)
G403 (left side of dash)
G501 (left end of dash)
G502 (center of dash)
G503 (center of dash)
Gauge control module
High horn/ security horn (behind left side of front bumper)
Ignition key switch
Immobilizer- keyless control unit (in steering column)
Lock
Passenger's door switch (on right "b" pillar)
Pnk
Power window master switch
Security hood switch (on engine compt hood latch assembly)
Security indicator led
Unlock

POWER MIRRORS

Power Mirrors Wiring Diagram for Honda CR-Z EX 2012

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List of elements for Power Mirrors Wiring Diagram for Honda CR-Z EX 2012:

(left end of dash)
C114
C118
C123
Defogger
Defogger system
Down/ left
Down/ right
Fuse 10 7.5a
G501
Hot in on
Interior lights system
Left
Left power mirror (in left rearview mirror)
Left/ right motor
Light
Pnk
Power mirror switch
Red
Right
Right power mirror (in right rearview mirror)
Under-dash fuse/relay box (left end of dash)
Up/ down motor
Up/ left
Up/ right
Usa cvt & canada
Usa m/t
Y11

POWER SEATS

Heated Seats Wiring Diagram for Honda CR-Z EX 2012

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List of elements for Heated Seats Wiring Diagram for Honda CR-Z EX 2012:

C115
C502
C503
C504
C557
D33
Driver's seat back heater
Driver's seat heater
Driver's seat heater relay (high)
Driver's seat heater relay (low)
Driver's seat heater switch
Front passenger's seat heater
Front passenger's seat heater relay (high)
Front passenger's seat heater relay (low)
Front passenger's seat heater switch
Fuse 10 7.5a
Fuse 29 10a
Fuse 40 10a
G601 (under front passenger's seat)
G602 (under driver's seat)
High
Hot at all times
Hot in on
Indicator
Interior lights system
Low
Micu
On indicator
Red
Switch illumination
Under-dash fuse/relay box (left end of dash)
Y11

POWER WINDOWS

Power Windows Wiring Diagram for Honda CR-Z EX 2012

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List of elements for Power Windows Wiring Diagram for Honda CR-Z EX 2012:

Battery terminal fuse box (on battery)
C114
C123
Control unit
Down
Down (auto)
Driver's
Driver's power window motor
F11
Fuse 1 100a
Fuse 1 15a
Fuse 17 20a
Fuse 3 20a
Fuse 7.5a
G501 (left end of dash)
Hot at all times
Hot in on or start
Main switch
Micu
Off
Passenger's
Passenger's power window motor
Passenger's power window switch
Pnk
Power window master switch
Power window relay
Pulsar
Red
Under- dash fuse/ relay box (left end of dash)
Up (auto)

RADIO

Radio Wiring Diagram, USA EX & CANADA without Navigation (1 of 2) for Honda CR-Z EX 2012

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List of elements for Radio Wiring Diagram, USA EX & CANADA without Navigation (1 of 2) for Honda CR-Z EX 2012:

(center of dash)
(center of dash) g503
(left end of dash)
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A29
Audio remote switch
Audio unit
B can transc- iever
C116
C122
Ch+
Ch-
Computer data lines system
D10
Drive circuit
E10
E11
E12
Ecm/pcm (m/t) (left side of engine compt)
Fuse 15a
Fuse 7.5a
G501
G502 (center of dash)
G503
G503 (center of dash)
Gauge control module
Handsfree link control unit (right end of dash)
Hot at all times
Hot in acc or on
Interior light switch (ambient light microphone)
Micu
Mode
Multi information display
Nca
Pnk
Q29
Q34
Red
Under-dash fuse/relay box (left end of dash)
Usb adapter control unit (lower right center of dash)
Usb port
Vol down
Vol up

Radio Wiring Diagram, USA EX & CANADA without Navigation (2 of 2) for Honda CR-Z EX 2012

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List of elements for Radio Wiring Diagram, USA EX & CANADA without Navigation (2 of 2) for Honda CR-Z EX 2012:

(center of dash) g502
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
Am/fm antenna
Amplifier
B10
B11
B12
B13
B14
C103
C106
C114
C115
C123
C14
C301
Cable reel (in steering column)
Driver's door speaker
Fuse 25 20a
G801 (top of left "c" pillar)
Hfl back
Hfl navigation voice control switch
Hfl talk
Hot at all times
Left rear door speaker
Left tweeter
Nca
Passenger's door speaker
Pnk
Rear antenna ground
Red
Right rear door speaker
Right tweeter
Stereo amplifier (middle of dash)
Sub
Subwoofer
Under-dash fuse/relay box (left end of dash)

Radio Wiring Diagram, USA Except EX without Navigation for Honda CR-Z EX 2012

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List of elements for Radio Wiring Diagram, USA Except EX without Navigation for Honda CR-Z EX 2012:

(left side of engine compt) (m/t) ecm/pcm
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A29
Am/fm antenna
Amplifier
Audio remote switch
Audio unit
B can transc- iever
C106
C114
C115
C122
C123
C301
Cable reel (in steering column)
Ch+
Ch-
Computer data lines system
Drive circuit
Driver's door speaker
E10
E11
E12
Fuse 15a
Fuse 7.5a
G501 (left end of dash)
G502 (center of dash)
G503 (center of dash)
G801 (top of left "c" pillar)
Gauge control module
Hot at all times
Hot in acc or on
Left rear door speaker
Left tweeter
Micu
Mode
Multi information display
Nca
Passenger's door speaker
Pnk
Q29
Q34
Rear antenna ground
Red
Right rear door speaker
Right tweeter
Sub
Under-dash fuse/relay box (left end of dash)
Usb adapter control unit (lower right center of dash)
Usb port
Vol down
Vol up

Radio Wiring Diagram, with Navigation (1 of 2) for Honda CR-Z EX 2012

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List of elements for Radio Wiring Diagram, with Navigation (1 of 2) for Honda CR-Z EX 2012:

(center of dash)
(center of dash) g503
(left end of dash)
(m/t)
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A29
A32
Audio navigation unit
Audio remote switch
Auxiliary jack assembly
B can transc- iever
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
Backup light switch (m/t)
C116
C122
C124
Ch+
Ch-
Computer data lines system
Drive circuit
E10
E11
E12
Ecm/pcm (left side of engine compt)
Fuse 15a
Fuse 7.5a
G501
G502 (center of dash)
G503
G503 (center of dash)
Gauge control module
Handsfree link control unit (right end of dash)
Hot at all times
Hot in acc or on
Interior light switch (ambient light microphone)
Micu
Mode
Multi information display
Nca
Pnk
Q29
Q34
Red
Under-dash fuse/relay box (left end of dash)
Usb adapter control unit (lower right center of dash)
Usb port
Vol down
Vol up

Radio Wiring Diagram, with Navigation (2 of 2) for Honda CR-Z EX 2012

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List of elements for Radio Wiring Diagram, with Navigation (2 of 2) for Honda CR-Z EX 2012:

(center of dash) g502
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
Am/fm antenna
Audio navigation unit
B10
B11
B12
B13
B14
B17
C103
C106
C114
C115
C122
C123
C124
C14
C15
C301
Cable reel (in steering column)
Climate control module
D10
D11
D12
D18
Driver's door speaker
Fuse 25 20a
G101 (rear of engine)
G502 (center of dash)
G503 (center of dash)
G801 (top of left "c" pillar)
Gps antenna
Hfl back
Hfl navigation voice control switch
Hfl talk
Hot at all times
J/c c204
Left rear door speaker
Left tweeter
Micu
Nca
Passenger's door speaker
Pnk
Rear antenna ground
Red
Right rear door speaker
Right tweeter
Stereo amplifier (middle of dash)
Sub amplifier
Subwoofer
Transmission range switch (cvt) (on transmission housing)
Under-dash fuse/relay box (left end of dash)

SHIFT INTERLOCK

Reverse Lockout Wiring Diagram for Honda CR-Z EX 2012

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List of elements for Reverse Lockout Wiring Diagram for Honda CR-Z EX 2012:

A27
B12
C124
Ecm/pcm (left side of engine compt)
Fuse 12 10a
G101 (rear of engine)
Gnd
Hot in on or start
J/c c203
Pnk
Reverse lockout solenoid
Rvs
Under-dash fuse/relay box (left end of dash)

Shift Interlock Wiring Diagram for Honda CR-Z EX 2012

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List of elements for Shift Interlock Wiring Diagram for Honda CR-Z EX 2012:

A/t gear position indicator panel light/park pin switch/shift lock solenoid
A17
A18
A24
A25
A27
A34
A35
A40
App sensor (left side of dash)
B13
B14
B26
B30
Brake pedal position switch (top of brake pedal assembly)
C115
C122
C124
Computer data lines system
Ecm/pcm (left side of engine compt)
Eld
Fuse 14 7.5a
Fuse 22 7.5a
Fuse 24 10a
G101 (rear of engine)
G502 (center of dash)
G601 (under front passenger's seat)
Hot at all times
Hot in acc or on
Hot in on or start
Ignition key switch
Immobilizer keyless control unit (in steering column)
J/c c204
Key interlock solenoid
Micu
Park pin switch
Q18
Q34
Red
Sensor
Shift lock solenoid
Transmission range switch (on transmission housing)
Under-dash fuse/relay box (left end of dash)
Y15

STARTING/CHARGING

Starting Wiring Diagram for Honda CR-Z EX 2012

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List of elements for Starting Wiring Diagram for Honda CR-Z EX 2012:

(m/t)
(or red)
50a
7.5a
A/t
A12
Ac2
Acc
Ae2
B12
B13
B36
B39
Battery
Battery terminal fuse box (on battery)
C124
C127
Clutch pedal position switch a
Clutch pedal position switch c
Cvt
Ecm/pcm (left side of engine compt)
Fuse 1 100a
Fuse 44
Fuse 60
G1 (left front of engine compt)
G101 (rear of engine)
G403 (left side of dash)
Ignition switch
J/c c204
Lock
M/t
Magnetic switch
N d
Red
Start
Starter
Starter cut relay
Transmission range switch (on transmission housing)
Under-dash fuse/relay box (left end of dash)

SUPPLEMENTAL RESTRAINTS

Supplemental Restraints Wiring Diagram (1 of 3) for Honda CR-Z EX 2012

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List of elements for Supplemental Restraints Wiring Diagram (1 of 3) for Honda CR-Z EX 2012:

(left side of center console) g504
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
C101
C112
Cable reel (in steering wheel)
Computer data lines system
Driver's air bag first/ second inflator (in steering wheel)
Front passenger's air bag first / second inflator (behind right side of dash)
Fuse 10a
Fuse 7.5a
Hot in on or start
J/c c120 (left center of dash)
Left front impact sensor (behind left side of front bumper)
Micu
Pnk
Red
Right front impact sensor (behind right side of front bumper)
Srs unit (under middle of dash)
Under-dash fuse/relay box (left end of dash)

Supplemental Restraints Wiring Diagram (2 of 3) for Honda CR-Z EX 2012

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List of elements for Supplemental Restraints Wiring Diagram (2 of 3) for Honda CR-Z EX 2012:

(base of left "b" pillar) left side impact sensor (2nd)
(base of right "b" pillar) right side impact sensor (2nd)
(driver's seat belt buckle assembly) driver's seat belt buckle switch
(front passenger's seat belt buckle assembly) front passenger's seat belt buckle switch
(middle of left door sill) left side impact sensor (1st)
(middle of right door sill) right side impact sensor (1st)
(under left side of driver's seat) driver's seat position sensor
(under middle of dash)
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
C105
C501
Driver's seat belt tensioner (base of driver's "b" pillar)
Driver's side air bag inflator (outer side of driver's seat back)
Front passenger's seat belt tensioner (base of front passenger's "b" pillar)
Front passenger's side air bag inflator (outer side of front passenger's seat back)
G601 (under front passenger's seat)
G602 (under driver's seat)
Left side curtain air bag inflator (top of left "c" pillar)
Pnk
Red
Right side curtain air bag inflator (top of right "c" pillar)
Srs unit

Supplemental Restraints Wiring Diagram (3 of 3) for Honda CR-Z EX 2012

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List of elements for Supplemental Restraints Wiring Diagram (3 of 3) for Honda CR-Z EX 2012:

(under left side of right front seat) front passenger's weight sensor (front inner side)
(under right side of right front seat) front passenger's weight sensor (front outer side)
C115
C502
Compulsory turning on circuit
Computer data lines system
Controller area network controller
F can tranceiver
F-can h
F-can l
Fall-safe circuit
Front passenger's air bag cut-off indicator
G501 (left end of dash)
G601 (under front passenger's seat)
Gauge control module
Indicator drive circuit
Interior lights system
Nca
Ods unit (outer side of right front seat back)
Opds sensor
Pnk
Red
Seat belt reminder ind
Side air bag cut-off ind
Srs ind

TRANSMISSION

Transmission Wiring Diagram (1 of 2) for Honda CR-Z EX 2012

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List of elements for Transmission Wiring Diagram (1 of 2) for Honda CR-Z EX 2012:

(shift lock solenoid:base of a/t shift lever) (park pin switch:under center console) a/t gear position indicator panel light/park pin switch/shift lock solenoid
(top of brake pedal assembly) brake pedal position switch
A17
A18
A24
A25
A27
A30
A31
A32
A34
A35
A36
A37
A40
A43
A44
B10
B12
B13
B14
B17
B18
B19
B21
B22
B26
B28
B30
B34
B41
B42
B43
B44
C115
C122
C124
C201
C36
C39
C40
C43
C44
Computer data lines system
Cvt clutch pressure control solenoid valve (on transmission)
Cvt drive pulley pressure control solenoid valve (on transmission)
Cvt driven pulley pressure control solenoid valve (on transmission)
Ecm/pcm (left side of engine compt)
Eld
Engine controls system
Fuse 20 15a
Fuse 22 7.5a
Fuse 24 10a
Fuse 39 15a
Fuse 7 10a
G101 (rear of engine)
Hot at all times
Hot in on or start
Inhibitor solenoid (on transmission)
J/c c204
Micu
Pgm-fi main relay 1
Pnk
Shift lock solenoid
Under-dash fuse/relay box (left end of dash)

Transmission Wiring Diagram (2 of 2) for Honda CR-Z EX 2012

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List of elements for Transmission Wiring Diagram (2 of 2) for Honda CR-Z EX 2012:

10v
3-mode switch
A/t gear position indicator drive circuit
App sensor (left side of dash)
C118
C122
Cable reel (in steering column)
Circuit -izing stabil-
Circuit dimming a/t
Computer
Cruise control combination switch
Cvt input shaft (drive pulley) speed sensor (on transmission housing)
Cvt output shaft (driven pulley) speed sensor (on transmission housing)
Data lines system
Dimming circuit
Display
Drive circuit
Econ
Engine controls system
F-can transceiver
Fuse 1 15a
Fwd
G501 (left end of dash)
Gauge control module (behind instrument cluster)
Hot at all times
J/c 204
J/c c203
J/c c204
Micu
Multi- information
Normal
Paddle shifter (+) (upshift switch)
Paddle shifter (-) (downshift switch)
Pnk
Sport
T10
Transmission range switch (on transmission housing)
Under- dash fuse/ relay box (left end of dash)
Vehicle speed sensor (on trans- axle)

TRUNK, TAILGATE, FUEL DOOR

Hatch Release Wiring Diagram for Honda CR-Z EX 2012

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List of elements for Hatch Release Wiring Diagram for Honda CR-Z EX 2012:

C106
C107
D17
Fuse 29 10a
Fuse 45 20a
G501 (left end of dash)
G801 (top of left "c" pillar)
Hatch latch switch (lower center of hatch)
Hatch outer handle switch
Hatch release actuator (lower center of hatch)
Hatch release actuator relay
Hot at all times
Micu
Pnk
Q27
Red
Under-dash fuse/relay box (left end of dash)

WARNING SYSTEMS

Chime Wiring Diagram for Honda CR-Z EX 2012

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List of elements for Chime Wiring Diagram for Honda CR-Z EX 2012:

(driver's seat belt buckle assembly) driver's seat belt buckle switch
(front passenger's seat belt buckle assembly) front passenger's seat belt buckle switch
10v stabilizing circuit
A36
A37
Amp
Auto
Brake system ind
C106
C107
C115
Combination light
Compulsory turning-off circuit
Compulsory turning-on circuit
Computer data lines system
D17
D26
D27
D45
Dimming circuit
Door ind
Driver's door switch (on left "b" pillar)
Ecm/pcm (left side of engine compt)
F-can transceiver
Fall-scale circuit
Fuse 1 15a
Fuse 22 7.5a
G501 (left end of dash)
G502 (center of dash)
G601 (under front passenger's seat)
G602 (under driver's seat)
G801 (top of left "c" pillar)
Gauge control module
Hatch latch switch (lower center of hatch)
Head
Hot at all times
Hot in on or start
Ignition key switch
Indicator drive circuit
Interior lights system
Lights-on ind
Low oil pressure ind
Micu
Off
Oil pressure switch (near oil filter)
Park
Parking brake switch (at base of park lever)
Passenger's door switch (on right "b" pillar)
Pnk
Q10
Q11
Q13
Q18
Q19
Red
Seat belt reminder ind
Speaker
Srs unit (under middle of dash)
Switch
Under-dash fuse/relay box (left end of dash)