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ENGINE PERFORMANCE – Mazda 3 Mazdaspeed 2012 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

2.0L

2.0L, Engine Performance Wiring Diagram (1 of 4) for Mazda 3 Mazdaspeed 2012

2.0L, Engine Performance Wiring Diagram (1 of 4) for Mazda 3 Mazdaspeed 2012 https://portal-diagnostov.com/license.html
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List of elements for 2.0L, Engine Performance Wiring Diagram (1 of 4) for Mazda 3 Mazdaspeed 2012:

  • (behind left side of dash) brake switch
  • 0140-101a
  • 0914-201d
  • 1aa
  • 1ab
  • 1ac
  • 1ad
  • 1ae
  • 1af
  • 1ag
  • 1ah
  • 1ai
  • 1aj
  • 1ak
  • 1al
  • 1am
  • 1an
  • 1ao
  • 1ap
  • 1aq
  • 1ar
  • 1as
  • 1at
  • 1au
  • 1av
  • 1aw
  • 1ax
  • 1ay
  • 1az
  • 1ba
  • 1bb
  • 1bc
  • 1bd
  • 1be
  • 1bf
  • 1bg
  • 1bh
  • 2.0l
  • 2.5l
  • Air conditioning system
  • C-02
  • C-04
  • C-06
  • C-36
  • Clutch pedal position switch (m/t) (behind left side of dash)
  • Computer data lines system
  • Cruise control system
  • Engine coolant temperature sensor 2 (if equipped) (right front corner of engine compt)
  • Fuel tank pressure sensor (if equipped) (in fuel tank)
  • G02 (behind left headlight)
  • G06 (left rear of engine)
  • Hot at all times
  • Keyless control module (w/ advanced keyless entry & push button start system) (left side of dash)
  • M/t
  • Nca
  • Neutral switch (m/t) (rear of engine)
  • Pcm (left rear of engine compt)
  • Red
  • Relay & fuse block (left rear of engine compt)
  • Starting/charging system
  • Stop fuse 15a

2.0L, Engine Performance Wiring Diagram (2 of 4) for Mazda 3 Mazdaspeed 2012

2.0L, Engine Performance Wiring Diagram (2 of 4) for Mazda 3 Mazdaspeed 2012 https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Get access to all wiring diagrams of the carDownload PDF file

List of elements for 2.0L, Engine Performance Wiring Diagram (2 of 4) for Mazda 3 Mazdaspeed 2012:

  • 0922-101b
  • Accelerator pedal position sensor (top of accelerator pedal)
  • C-02
  • C-03
  • C-04
  • C-06
  • C-36
  • Check engine ind
  • Computer data lines system
  • Cv solenoid valve (if equipped) (right side of fuel tank, near quick release connector)
  • Door locks system
  • Eng bar fuse 15a
  • Eng bar2 fuse 20a
  • Eng inj fuse 15a
  • Eng main fuse 40a
  • Eng+b fuse 10a
  • Etv fuse 15a
  • Fuel pump fuse 25a
  • Fuel pump relay
  • G06 (left rear of engine)
  • Hot at all times
  • Instrument cluster
  • Main relay (egi main)
  • Mass air flow/ intake air temperature sensor (on rear of engine)
  • Micro- computer
  • Pnk
  • Red
  • Relay & fuse block (left rear of engine compt)

2.0L, Engine Performance Wiring Diagram (3 of 4) for Mazda 3 Mazdaspeed 2012

2.0L, Engine Performance Wiring Diagram (3 of 4) for Mazda 3 Mazdaspeed 2012 https://portal-diagnostov.com/license.html
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Get access to all wiring diagrams of the carDownload PDF file

List of elements for 2.0L, Engine Performance Wiring Diagram (3 of 4) for Mazda 3 Mazdaspeed 2012:

  • (2.5l) c-10
  • (left rear of engine) g06
  • (on top of engine)
  • C-02
  • C-03
  • C-04
  • C-08
  • Camshaft position sensor (on rear of engine)
  • Crankshaft position sensor (on front of engine)
  • Eng fuse 20a
  • Fuel gauge sender unit
  • Fuel pump
  • Fuel pump unit (on fuel tank)
  • Fuse block
  • G06 (left rear of engine)
  • G15 (right "c" pillar)
  • Hall ic
  • Hot in on or start
  • Hot w/ ig/relay energized
  • Igniter
  • Ignition coil 1
  • Ignition coil 2
  • Ignition coil 3
  • Ignition coil 4
  • Instrument cluster system
  • J/c c-47 (center left of dash)
  • Meter fuse 15a
  • Pnk
  • Red
  • W/ advanced keyless entry & push button start system
  • W/ fuel tank pressure sensor
  • W/o advanced keyless entry & push button start system
  • W/o fuel tank pressure sensor

2.0L, Engine Performance Wiring Diagram (4 of 4) for Mazda 3 Mazdaspeed 2012

2.0L, Engine Performance Wiring Diagram (4 of 4) for Mazda 3 Mazdaspeed 2012 https://portal-diagnostov.com/license.html
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Get access to all wiring diagrams of the carDownload PDF file

List of elements for 2.0L, Engine Performance Wiring Diagram (4 of 4) for Mazda 3 Mazdaspeed 2012:

  • (2.5l)
  • (below intake collector) knock sensor
  • (left rear of engine compt) a/f sensor
  • (right front of engine) oil control valve
  • (right rear of engine) engine coolant temperature sensor 1
  • (right rear of engine) purge solenoid valve
  • (right rear of engine) variable intake air solenoid valve
  • (right rear of engine) variable tumble solenoid valve
  • 0140-101b
  • 2.5l w/ fuel tank pressure sensor
  • 2aa
  • 2ab
  • 2ac
  • 2ad
  • 2ae
  • 2af
  • 2ag
  • 2ah
  • 2ai
  • 2aj
  • 2ak
  • 2al
  • 2am
  • 2an
  • 2ao
  • 2ap
  • 2aq
  • 2ar
  • 2as
  • 2at
  • 2au
  • 2av
  • 2aw
  • 2ax
  • 2ay
  • 2az
  • 2ba
  • 2bb
  • 2bc
  • 2bd
  • 2be
  • 2bf
  • 2bg
  • 2bh
  • C-02
  • C-08
  • C-09
  • Egr valve (right rear of engine)
  • Fuel injectors (on top of engine)
  • G01 (behind left headlight)
  • Ho2s
  • Manifold absolute pressure sensor (left rear of engine compt)
  • Nca
  • Pcm (left rear of engine compt)
  • Pnk
  • Red
  • Starting/ charging system
  • Throttle body (left rear of engine)
  • Variable tumble shutter valve switch (if equipped) (top rear of engine)

2.0L SKYACTIV

2.0L SKYACTIV, Engine Performance Wiring Diagram (1 of 5) for Mazda 3 Mazdaspeed 2012

2.0L SKYACTIV, Engine Performance Wiring Diagram (1 of 5) for Mazda 3 Mazdaspeed 2012 https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Get access to all wiring diagrams of the carDownload PDF file

List of elements for 2.0L SKYACTIV, Engine Performance Wiring Diagram (1 of 5) for Mazda 3 Mazdaspeed 2012:

  • (below intake collector) knock sensor
  • (left rear of cylinder head) intake camshaft position sensor
  • (left rear of engine compt) a/f sensor
  • (on front of engine) crankshaft position sensor
  • (on top of engine)
  • (right rear of cylinder head) exhaust camshaft position sensor
  • 0140-901a
  • 0517-201a
  • 1aa
  • 1ab
  • 1ac
  • 1ad
  • 1ae
  • 1af
  • 1ag
  • 1ah
  • 1ai
  • 1aj
  • 1ak
  • 1al
  • 1am
  • 1an
  • 1ao
  • 1ap
  • 1aq
  • 1ar
  • 1as
  • 1at
  • 1au
  • 1av
  • 1aw
  • 1ax
  • 1ay
  • 1az
  • 1ba
  • 1bb
  • 1bc
  • 1bd
  • 1be
  • 1bf
  • 1bg
  • 1bh
  • 6 speed
  • Computer data lines system
  • Engine coolant temperature sensor 1 (right rear of engine)
  • G06 (left rear of engine)
  • Ic igniter ion sensor
  • Ignition coil 1
  • Ignition coil 2
  • Ignition coil 3
  • Ignition coil 4
  • Pcm (left rear of engine compt)
  • Pnk
  • Red
  • Starting/charging system
  • Tcm (left rear of engine compt)

2.0L SKYACTIV, Engine Performance Wiring Diagram (2 of 5) for Mazda 3 Mazdaspeed 2012

2.0L SKYACTIV, Engine Performance Wiring Diagram (2 of 5) for Mazda 3 Mazdaspeed 2012 https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Get access to all wiring diagrams of the carDownload PDF file

List of elements for 2.0L SKYACTIV, Engine Performance Wiring Diagram (2 of 5) for Mazda 3 Mazdaspeed 2012:

  • (left rear of engine) oil pressure switch
  • (left rear of engine) throttle body
  • (rear of engine) (m/t) neutral switch
  • (right front of engine) oil control valve
  • (right rear of engine) purge solenoid valve
  • (top left side of engine) engine oil solenoid valve
  • 0140-901a
  • 1bi
  • 1bj
  • 1bk
  • 1bl
  • 1bm
  • 1bn
  • 1bo
  • 1bp
  • 1bq
  • 1br
  • 1bs
  • 1bt
  • 1bu
  • 1bv
  • 1bw
  • 1bx
  • 1by
  • 1bz
  • 1ca
  • 1cb
  • 1cc
  • 1cd
  • 1ce
  • 1cf
  • 1cg
  • 1ch
  • 1ci
  • 1cj
  • 1ck
  • 1cl
  • 1cm
  • 1cn
  • Fuel pressure sensor (left front of engine)
  • G01 (behind left headlight)
  • G06 (left rear of engine)
  • Manifold absolute pressure sensor/ intake air temperature sensor 2 (intake manifold)
  • Pcm (left rear of engine compt)
  • Pnk
  • Red

2.0L SKYACTIV, Engine Performance Wiring Diagram (3 of 5) for Mazda 3 Mazdaspeed 2012

2.0L SKYACTIV, Engine Performance Wiring Diagram (3 of 5) for Mazda 3 Mazdaspeed 2012 https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Get access to all wiring diagrams of the carDownload PDF file

List of elements for 2.0L SKYACTIV, Engine Performance Wiring Diagram (3 of 5) for Mazda 3 Mazdaspeed 2012:

  • (right "c" pillar) g15
  • 0114-102a
  • 0114-102b
  • 0140-922a
  • 0140-922b
  • 0922-101b
  • C-02
  • C-03
  • C-04
  • Check engine ind
  • Computer data lines system
  • Electric variable valve timing motor/driver (top front of engine)
  • Electric variable valve timing relay (evvt)
  • Eng bar fuse 15a
  • Eng inj fuse 15a
  • Eng inj2 fuse 15a
  • Eng main fuse 40a
  • Eng+b fuse 10a
  • Evvt fuse 20a
  • Fuel gauge sender unit
  • Fuel injector relay (inj)
  • Fuel pump
  • Fuel pump control module (under right rear seat)
  • Fuel pump unit (on fuel tank)
  • G02 (behind left headlight)
  • G03 (behind right headlight)
  • G06 (left rear of engine)
  • G6 (left rear of engine)
  • Hot at all times
  • Inj fuse 30a
  • Instrument cluster
  • Instrument cluster system
  • Main relay (egi main)
  • Micro- computer
  • Nca
  • Pnk
  • Red
  • Relay & fuse block (left rear of engine compt)

2.0L SKYACTIV, Engine Performance Wiring Diagram (4 of 5) for Mazda 3 Mazdaspeed 2012

2.0L SKYACTIV, Engine Performance Wiring Diagram (4 of 5) for Mazda 3 Mazdaspeed 2012 https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Get access to all wiring diagrams of the carDownload PDF file

List of elements for 2.0L SKYACTIV, Engine Performance Wiring Diagram (4 of 5) for Mazda 3 Mazdaspeed 2012:

  • (on top of engine) fuel injectors
  • (right side of engine) spill valve control solenoid valve (high pressure fuel pump)
  • 0140-901a
  • 1co
  • 1cp
  • 1cq
  • 1cr
  • 1cs
  • 1ct
  • 1cu
  • 1cv
  • 1cw
  • 1cx
  • 1cy
  • 1cz
  • 1da
  • 1db
  • 1dc
  • 1dd
  • 1de
  • 1df
  • 1dg
  • 1dh
  • 1di
  • 1dj
  • 1dk
  • 1dl
  • 1dm
  • 1dn
  • 1do
  • 1dp
  • 1dq
  • 1dr
  • 1ds
  • 1dt
  • 1du
  • 1dv
  • 1dw
  • 1dx
  • 1dy
  • 1dz
  • 1ea
  • 1eb
  • 1ec
  • 1ed
  • 1ee
  • 1ef
  • 1eg
  • 1eh
  • 1ei
  • 1ej
  • C-02
  • Fuel pump fuse 25a
  • Fuel pump relay
  • Fuse block
  • G01 (behind left headlight)
  • Hot at all times
  • Hot in on or start
  • Hot w/ ig1 relay energized
  • J/c c-47 (center left of dash)
  • Meter fuse 15a
  • Pcm (left rear of engine compt)
  • Pnk
  • Red
  • Relay & fuse block (left rear of engine compt)
  • W/ advanced keyless entry & push button start system
  • W/o advanced keyless entry & push button start system

2.0L SKYACTIV, Engine Performance Wiring Diagram (5 of 5) for Mazda 3 Mazdaspeed 2012

2.0L SKYACTIV, Engine Performance Wiring Diagram (5 of 5) for Mazda 3 Mazdaspeed 2012 https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Get access to all wiring diagrams of the carDownload PDF file

List of elements for 2.0L SKYACTIV, Engine Performance Wiring Diagram (5 of 5) for Mazda 3 Mazdaspeed 2012:

  • (behind left side of dash) (m/t) clutch pedal position switch
  • (behind left side of dash) brake switch
  • (top of accelerator pedal) accelerator pedal position sensor
  • 0140-901b
  • 0140-933
  • 2aa
  • 2ab
  • 2ac
  • 2ad
  • 2ae
  • 2af
  • 2ag
  • 2ah
  • 2ai
  • 2aj
  • 2ak
  • 2al
  • 2am
  • 2an
  • 2ao
  • 2ap
  • 2aq
  • 2ar
  • 2as
  • 2at
  • 2au
  • 2av
  • 2aw
  • 2ax
  • 2ay
  • 2az
  • 2ba
  • 2bb
  • 2bc
  • 2bd
  • 2be
  • 2bf
  • 2bg
  • 2bh
  • Air conditioning system
  • C-02
  • C-03
  • C-04
  • C-06
  • C-36
  • Computer data lines system
  • Cruise control system
  • Cv solenoid valve (right side of fuel tank, near quick release connector)
  • Eng fuse 20a
  • Engine coolant temperature sensor 2 (right front corner of engine compt)
  • Fuel tank pressure sensor (in fuel tank)
  • Fuse block
  • G01 (behind left headlight)
  • G02 (behind left headlight)
  • Ho2s
  • Hot at all times
  • Hot in on or start
  • Mass air flow/ intake air temperature sensor 1 (air cleaner housing)
  • Nca
  • Pcm (left rear of engine compt)
  • Pnk
  • Red
  • Refrigerant pressure sensor (right rear corner of engine compt)
  • Relay & fuse block (left rear of engine compt)
  • Starting/ charging system
  • Starting/charging system
  • Stop fuse 15a

2.3L TURBO

2.3L Turbo, Engine Performance Wiring Diagram (1 of 4) for Mazda 3 Mazdaspeed 2012

2.3L Turbo, Engine Performance Wiring Diagram (1 of 4) for Mazda 3 Mazdaspeed 2012 https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Get access to all wiring diagrams of the carDownload PDF file

List of elements for 2.3L Turbo, Engine Performance Wiring Diagram (1 of 4) for Mazda 3 Mazdaspeed 2012:

  • 0140-701a
  • 0914-201d
  • 1aa
  • 1ab
  • 1ac
  • 1ad
  • 1ae
  • 1af
  • 1ag
  • 1ah
  • 1ai
  • 1aj
  • 1ak
  • 1al
  • 1am
  • 1an
  • 1ao
  • 1ap
  • 1aq
  • 1ar
  • 1as
  • 1at
  • 1au
  • 1av
  • 1aw
  • 1ax
  • 1ay
  • 1az
  • 1ba
  • 1bb
  • 1bc
  • 1bd
  • 1be
  • 1bf
  • 1bg
  • 1bh
  • Air conditioning system
  • C-02
  • C-04
  • C-06
  • C-36
  • Clutch pedal position switch (behind left side of dash)
  • Computer data lines system
  • Cooling fans system
  • Cruise control system
  • Door locks system
  • Eng bar fuse 15a
  • Eng bar2 fuse 20a
  • Eng inj fuse 15a
  • Eng main fuse 40a
  • Eng+b fuse 10a
  • Engine coolant temperature sensor 2 (right front corner of engine compt)
  • Etv fuse 15a
  • Fuel tank pressure sensor (in fuel tank)
  • G02 (behind left headlight)
  • G06 (left rear of engine)
  • G07 (top rear of engine)
  • Hot at all times
  • Keyless control module (w/ advanced keyless entry & push button start system) (left side of dash)
  • Main relay (egi main)
  • Mass air flow/ intake air temperature sensor (on rear of engine)
  • Nca
  • Neutral switch (left rear of engine)
  • Pcm (left rear of engine compt)
  • Pnk
  • Red
  • Relay & fuse block (left rear of engine compt)
  • Starting/charging system
  • Stop fuse 15a

2.3L Turbo, Engine Performance Wiring Diagram (2 of 4) for Mazda 3 Mazdaspeed 2012

2.3L Turbo, Engine Performance Wiring Diagram (2 of 4) for Mazda 3 Mazdaspeed 2012 https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Get access to all wiring diagrams of the carDownload PDF file

List of elements for 2.3L Turbo, Engine Performance Wiring Diagram (2 of 4) for Mazda 3 Mazdaspeed 2012:

  • (behind left side of dash) brake switch
  • (left rear of engine compt) relay & fuse block
  • 0922-101b
  • Accelerator pedal position sensor (top of accelerator pedal)
  • C-02
  • C-03
  • C-04
  • C-06
  • C-36
  • Check engine ind
  • Computer data lines system
  • Cv solenoid valve (right side of fuel tank, near quick release connector)
  • Eng fuse 20a
  • Fuel gauge sender unit
  • Fuel injector relay
  • Fuel pump
  • Fuel pump relay
  • Fuel pump resistor (left front of engine compt)
  • Fuel pump speed control relay
  • Fuel pump unit (on fuel tank)
  • Fuse block
  • G03 (behind right headlight)
  • G06 (left rear of engine)
  • G15 (right "c" pillar)
  • Hot at all times
  • Hot in on or start
  • Hot w/ ig1 relay energized
  • Inj fuse 30a
  • Instrument cluster
  • Instrument cluster system
  • J/c c-47 (center left of dash)
  • Meter fuse 15a
  • Microcomputer
  • Pnk
  • Red
  • W/ advanced keyless entry & push button start system
  • W/o advanced keyless entry & push button start system

2.3L Turbo, Engine Performance Wiring Diagram (3 of 4) for Mazda 3 Mazdaspeed 2012

2.3L Turbo, Engine Performance Wiring Diagram (3 of 4) for Mazda 3 Mazdaspeed 2012 https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Get access to all wiring diagrams of the carDownload PDF file

List of elements for 2.3L Turbo, Engine Performance Wiring Diagram (3 of 4) for Mazda 3 Mazdaspeed 2012:

  • (left rear of engine compt)
  • (left side of engine) throttle body
  • (right front of engine) oil control valve
  • (right rear of engine)
  • (right side of engine) spill valve control solenoid valve (high pressure fuel pump)
  • 0140-707a
  • 0140-707b
  • A/f sensor
  • C-67
  • C-68
  • C-69
  • Camshaft position sensor (on rear of engine)
  • Crankshaft position sensor (on front of engine)
  • Egr valve (right rear of engine)
  • Engine coolant temperature sensor 1 (right rear of engine)
  • Fuel pressure sensor (left front of engine)
  • Knock sensor (below intake collector)
  • Nca
  • Pnk
  • Purge solenoid valve
  • Red

2.3L Turbo, Engine Performance Wiring Diagram (4 of 4) for Mazda 3 Mazdaspeed 2012

2.3L Turbo, Engine Performance Wiring Diagram (4 of 4) for Mazda 3 Mazdaspeed 2012 https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Get access to all wiring diagrams of the carDownload PDF file

List of elements for 2.3L Turbo, Engine Performance Wiring Diagram (4 of 4) for Mazda 3 Mazdaspeed 2012:

  • (on top of engine) ignition coils
  • 0140-701b
  • 2aa
  • 2ab
  • 2ac
  • 2ad
  • 2ae
  • 2af
  • 2ag
  • 2ah
  • 2ai
  • 2aj
  • 2ak
  • 2al
  • 2am
  • 2an
  • 2ao
  • 2ap
  • 2aq
  • 2ar
  • 2as
  • 2at
  • 2au
  • 2av
  • 2aw
  • 2ax
  • 2ay
  • 2az
  • 2ba
  • 2bb
  • 2bc
  • 2bd
  • 2be
  • 2bf
  • 2bg
  • 2bh
  • C-67
  • C-68
  • C-69
  • Fuel injectors (on top of engine)
  • G06 (left rear of engine)
  • G07 (top rear of engine) c-68
  • G29 (right side of engine)
  • Ho2s
  • Igniter
  • Manifold absolute pressure sensor/ boost air temperature sensor (right front of engine compt)
  • Nca
  • Pcm (left rear of engine compt)
  • Pnk
  • Red
  • Variable swirl shutter valve switch (top right rear of engine)
  • Variable swirl solenoid valve (top front of engine)
  • Wastegate control solenoid valve (right rear of engine)

2.5L

2.5L, Engine Performance Wiring Diagram (1 of 4) for Mazda 3 Mazdaspeed 2012

2.5L, Engine Performance Wiring Diagram (1 of 4) for Mazda 3 Mazdaspeed 2012 https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Get access to all wiring diagrams of the carDownload PDF file

List of elements for 2.5L, Engine Performance Wiring Diagram (1 of 4) for Mazda 3 Mazdaspeed 2012:

  • (behind left side of dash) brake switch
  • 0140-101a
  • 0914-201d
  • 1aa
  • 1ab
  • 1ac
  • 1ad
  • 1ae
  • 1af
  • 1ag
  • 1ah
  • 1ai
  • 1aj
  • 1ak
  • 1al
  • 1am
  • 1an
  • 1ao
  • 1ap
  • 1aq
  • 1ar
  • 1as
  • 1at
  • 1au
  • 1av
  • 1aw
  • 1ax
  • 1ay
  • 1az
  • 1ba
  • 1bb
  • 1bc
  • 1bd
  • 1be
  • 1bf
  • 1bg
  • 1bh
  • 2.0l
  • 2.5l
  • Air conditioning system
  • C-02
  • C-04
  • C-06
  • C-36
  • Clutch pedal position switch (m/t) (behind left side of dash)
  • Computer data lines system
  • Cruise control system
  • Engine coolant temperature sensor 2 (if equipped) (right front corner of engine compt)
  • Fuel tank pressure sensor (if equipped) (in fuel tank)
  • G02 (behind left headlight)
  • G06 (left rear of engine)
  • Hot at all times
  • Keyless control module (w/ advanced keyless entry & push button start system) (left side of dash)
  • M/t
  • Nca
  • Neutral switch (m/t) (rear of engine)
  • Pcm (left rear of engine compt)
  • Red
  • Relay & fuse block (left rear of engine compt)
  • Starting/charging system
  • Stop fuse 15a

2.5L, Engine Performance Wiring Diagram (2 of 4) for Mazda 3 Mazdaspeed 2012

2.5L, Engine Performance Wiring Diagram (2 of 4) for Mazda 3 Mazdaspeed 2012 https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Get access to all wiring diagrams of the carDownload PDF file

List of elements for 2.5L, Engine Performance Wiring Diagram (2 of 4) for Mazda 3 Mazdaspeed 2012:

  • 0922-101b
  • Accelerator pedal position sensor (top of accelerator pedal)
  • C-02
  • C-03
  • C-04
  • C-06
  • C-36
  • Check engine ind
  • Computer data lines system
  • Cv solenoid valve (if equipped) (right side of fuel tank, near quick release connector)
  • Door locks system
  • Eng bar fuse 15a
  • Eng bar2 fuse 20a
  • Eng inj fuse 15a
  • Eng main fuse 40a
  • Eng+b fuse 10a
  • Etv fuse 15a
  • Fuel pump fuse 25a
  • Fuel pump relay
  • G06 (left rear of engine)
  • Hot at all times
  • Instrument cluster
  • Main relay (egi main)
  • Mass air flow/ intake air temperature sensor (on rear of engine)
  • Micro- computer
  • Pnk
  • Red
  • Relay & fuse block (left rear of engine compt)

2.5L, Engine Performance Wiring Diagram (3 of 4) for Mazda 3 Mazdaspeed 2012

2.5L, Engine Performance Wiring Diagram (3 of 4) for Mazda 3 Mazdaspeed 2012 https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Get access to all wiring diagrams of the carDownload PDF file

List of elements for 2.5L, Engine Performance Wiring Diagram (3 of 4) for Mazda 3 Mazdaspeed 2012:

  • (2.5l) c-10
  • (left rear of engine) g06
  • (on top of engine)
  • C-02
  • C-03
  • C-04
  • C-08
  • Camshaft position sensor (on rear of engine)
  • Crankshaft position sensor (on front of engine)
  • Eng fuse 20a
  • Fuel gauge sender unit
  • Fuel pump
  • Fuel pump unit (on fuel tank)
  • Fuse block
  • G06 (left rear of engine)
  • G15 (right "c" pillar)
  • Hall ic
  • Hot in on or start
  • Hot w/ ig/relay energized
  • Igniter
  • Ignition coil 1
  • Ignition coil 2
  • Ignition coil 3
  • Ignition coil 4
  • Instrument cluster system
  • J/c c-47 (center left of dash)
  • Meter fuse 15a
  • Pnk
  • Red
  • W/ advanced keyless entry & push button start system
  • W/ fuel tank pressure sensor
  • W/o advanced keyless entry & push button start system
  • W/o fuel tank pressure sensor

2.5L, Engine Performance Wiring Diagram (4 of 4) for Mazda 3 Mazdaspeed 2012

2.5L, Engine Performance Wiring Diagram (4 of 4) for Mazda 3 Mazdaspeed 2012 https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Get access to all wiring diagrams of the carDownload PDF file

List of elements for 2.5L, Engine Performance Wiring Diagram (4 of 4) for Mazda 3 Mazdaspeed 2012:

  • (2.5l)
  • (below intake collector) knock sensor
  • (left rear of engine compt) a/f sensor
  • (right front of engine) oil control valve
  • (right rear of engine) engine coolant temperature sensor 1
  • (right rear of engine) purge solenoid valve
  • (right rear of engine) variable intake air solenoid valve
  • (right rear of engine) variable tumble solenoid valve
  • 0140-101b
  • 2.5l w/ fuel tank pressure sensor
  • 2aa
  • 2ab
  • 2ac
  • 2ad
  • 2ae
  • 2af
  • 2ag
  • 2ah
  • 2ai
  • 2aj
  • 2ak
  • 2al
  • 2am
  • 2an
  • 2ao
  • 2ap
  • 2aq
  • 2ar
  • 2as
  • 2at
  • 2au
  • 2av
  • 2aw
  • 2ax
  • 2ay
  • 2az
  • 2ba
  • 2bb
  • 2bc
  • 2bd
  • 2be
  • 2bf
  • 2bg
  • 2bh
  • C-02
  • C-08
  • C-09
  • Egr valve (right rear of engine)
  • Fuel injectors (on top of engine)
  • G01 (behind left headlight)
  • Ho2s
  • Manifold absolute pressure sensor (left rear of engine compt)
  • Nca
  • Pcm (left rear of engine compt)
  • Pnk
  • Red
  • Starting/ charging system
  • Throttle body (left rear of engine)
  • Variable tumble shutter valve switch (if equipped) (top rear of engine)