ENGINE PERFORMANCE – Mazda 3 Touring 2014 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

2.0L SKYACTIV

2.0L SKYACTIV, Engine Performance Wiring Diagram (1 of 5) for Mazda 3 Touring 2014

List of elements for 2.0L SKYACTIV, Engine Performance Wiring Diagram (1 of 5) for Mazda 3 Touring 2014:

• (center left side of engine) knock sensor
• (center of left side of engine) crankshaft position sensor
• (front left of top of engine) a/f sensor
• (left rear of cylinder head) intake camshaft position sensor
• (on top of engine)
• (right rear of cylinder head) exhaust camshaft position sensor
• 0140-101a
• 0940-101b
• 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
• C-01
• Computer data lines system
• Engine coolant temperature sensor 1 (right rear of engine)
• Exterior lights system
• Fbcm (left rear corner of engine compt)
• G08 (left rear of engine)
• Ic igniter ion sensor
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Nca
• Pcm (left rear of engine compt)
• Pnk
• Red
• Starting/charging system
• Tan

2.0L SKYACTIV, Engine Performance Wiring Diagram (2 of 5) for Mazda 3 Touring 2014

List of elements for 2.0L SKYACTIV, Engine Performance Wiring Diagram (2 of 5) for Mazda 3 Touring 2014:

• (left rear of engine compt) (w/ i-eloop) current sensor
• (left side of engine) throttle body
• (on transaxle) (m/t) neutral switch
• (right front of engine) oil control valve
• (top left side of engine) engine oil solenoid valve
• (upper right rear of engine) purge solenoid valve
• 0140-101a
• 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
• C-52
• Fuel pressure sensor (left front of engine)
• G01 (near left headlight)
• G08 (left rear of engine)
• J/c g01
• Joint box 1 (left kick c-52 panel)
• Manifold absolute pressure sensor/ intake air temperature sensor 2 (intake manifold)
• Oil pressure switch (center of left side of engine)
• Pcm (left rear of engine compt)
• Pnk
• Red
• Starting/charging system
• Tan

2.0L SKYACTIV, Engine Performance Wiring Diagram (3 of 5) for Mazda 3 Touring 2014

List of elements for 2.0L SKYACTIV, Engine Performance Wiring Diagram (3 of 5) for Mazda 3 Touring 2014:

• 0114-102a
• 0114-102b
• 0140-119a
• 0140-119b
• C-01
• C-05
• C-52
• C-54
• Check engine ind
• Computer data lines system
• Cooling fans system
• Electric variable valve timing motor/driver (top front of engine)
• Electric variable valve timing relay (evvt)
• Eng main fuse 40a
• Eng+b fuse 7.5a
• Engine1 fuse 15a
• Engine2 fuse 15a
• Engine3 fuse 15a
• 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)
• G01 (near left headlight)
• G08 (left rear of engine)
• G10 (behind left side of dash)
• G18 (left "c" pillar)
• Hot at all times
• Injector fuse 30a
• Instrument cluster
• Instrument cluster system
• J/c g01
• J/c g10
• Joint box 1 (left kick panel)
• Main relay (eng main)
• Micro- computer
• Pnk
• Red
• Relay & fuse block (left rear of engine compt)
• Tan

2.0L SKYACTIV, Engine Performance Wiring Diagram (4 of 5) for Mazda 3 Touring 2014

List of elements for 2.0L SKYACTIV, Engine Performance Wiring Diagram (4 of 5) for Mazda 3 Touring 2014:

• (top of left side of engine) fuel injectors
• (upper rear of right side of engine) spill valve control solenoid valve (high pressure fuel pump)
• 0140-101a
• 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
• A tan
• Active air shutter (w/ i-eloop) (behind right side of grille)
• B pnk
• B red
• C-01
• C-52
• Engine ig1 fuse 15a
• Fuel pump fuse 15a
• Fuel pump relay
• G01 (near left headlight)
• Hot at all times
• Hot w/ ig1 relay energized
• J/c g01
• Joint box 1 (left kick c-51
• Meter 1 fuse 10a
• Panel)
• Pcm (left rear of engine compt)
• Pnk
• Red
• Relay & fuse block (left rear of engine compt)
• Tan

2.0L SKYACTIV, Engine Performance Wiring Diagram (5 of 5) for Mazda 3 Touring 2014

List of elements for 2.0L SKYACTIV, Engine Performance Wiring Diagram (5 of 5) for Mazda 3 Touring 2014:

• (in exhaust, under vehicle) ho2s
• (left kick panel) joint box 1
• (left side of dash) stop/start unit
• (on accelerator pedal assembly) accelerator pedal position sensor
• (on clutch pedal assembly) (m/t) clutch pedal position switch
• (top of brake pedal assembly) brake switch
• 0140-101b
• 0940-103b
• 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-03
• C-05
• C-24
• C-31
• C-52
• C-56
• Computer data lines system
• Cooling fans system
• Cv solenoid valve (if equipped) (right side of fuel tank, near quick release connector)
• Engine coolant temperature sensor 2 (lower left side of radiator)
• Exterior lights system
• Fuel tank pressure sensor (in rear of fuel tank)
• G01 (near left headlight)
• H red
• Hot at all times
• J c-01
• J/c c-32 (left kick panel)
• J/c g01
• Joint box 1 (left kick panel)
• Mass air flow/ intake air temperature sensor 1 (air cleaner housing)
• Nca
• Pcm (left rear of engine compt)
• Pnk
• Red
• Red c
• Refrigerant pressure sensor (right rear corner of engine compt)
• Relay & fuse block (left rear of engine compt)
• Starting/ charging system
• Stop fuse 10a
• Tan
• Tan b

2.5L

2.5L, Engine Performance Wiring Diagram (1 of 5) for Mazda 3 Touring 2014

List of elements for 2.5L, Engine Performance Wiring Diagram (1 of 5) for Mazda 3 Touring 2014:

• (center left side of engine) knock sensor
• (center of left side of engine) crankshaft position sensor
• (front left of top of engine) a/f sensor
• (left rear of cylinder head) intake camshaft position sensor
• (on top of engine)
• (right rear of cylinder head) exhaust camshaft position sensor
• 0140-101a
• 0940-101b
• 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
• C-01
• Computer data lines system
• Engine coolant temperature sensor 1 (right rear of engine)
• Exterior lights system
• Fbcm (left rear corner of engine compt)
• G08 (left rear of engine)
• Ic igniter ion sensor
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Nca
• Pcm (left rear of engine compt)
• Pnk
• Red
• Starting/charging system
• Tan

2.5L, Engine Performance Wiring Diagram (2 of 5) for Mazda 3 Touring 2014

List of elements for 2.5L, Engine Performance Wiring Diagram (2 of 5) for Mazda 3 Touring 2014:

• (left rear of engine compt) (w/ i-eloop) current sensor
• (left side of engine) throttle body
• (on transaxle) (m/t) neutral switch
• (right front of engine) oil control valve
• (top left side of engine) engine oil solenoid valve
• (upper right rear of engine) purge solenoid valve
• 0140-101a
• 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
• C-52
• Fuel pressure sensor (left front of engine)
• G01 (near left headlight)
• G08 (left rear of engine)
• J/c g01
• Joint box 1 (left kick c-52 panel)
• Manifold absolute pressure sensor/ intake air temperature sensor 2 (intake manifold)
• Oil pressure switch (center of left side of engine)
• Pcm (left rear of engine compt)
• Pnk
• Red
• Starting/charging system
• Tan

2.5L, Engine Performance Wiring Diagram (3 of 5) for Mazda 3 Touring 2014

List of elements for 2.5L, Engine Performance Wiring Diagram (3 of 5) for Mazda 3 Touring 2014:

• 0114-102a
• 0114-102b
• 0140-119a
• 0140-119b
• C-01
• C-05
• C-52
• C-54
• Check engine ind
• Computer data lines system
• Cooling fans system
• Electric variable valve timing motor/driver (top front of engine)
• Electric variable valve timing relay (evvt)
• Eng main fuse 40a
• Eng+b fuse 7.5a
• Engine1 fuse 15a
• Engine2 fuse 15a
• Engine3 fuse 15a
• 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)
• G01 (near left headlight)
• G08 (left rear of engine)
• G10 (behind left side of dash)
• G18 (left "c" pillar)
• Hot at all times
• Injector fuse 30a
• Instrument cluster
• Instrument cluster system
• J/c g01
• J/c g10
• Joint box 1 (left kick panel)
• Main relay (eng main)
• Micro- computer
• Pnk
• Red
• Relay & fuse block (left rear of engine compt)
• Tan

2.5L, Engine Performance Wiring Diagram (4 of 5) for Mazda 3 Touring 2014

List of elements for 2.5L, Engine Performance Wiring Diagram (4 of 5) for Mazda 3 Touring 2014:

• (top of left side of engine) fuel injectors
• (upper rear of right side of engine) spill valve control solenoid valve (high pressure fuel pump)
• 0140-101a
• 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
• A tan
• Active air shutter (w/ i-eloop) (behind right side of grille)
• B pnk
• B red
• C-01
• C-52
• Engine ig1 fuse 15a
• Fuel pump fuse 15a
• Fuel pump relay
• G01 (near left headlight)
• Hot at all times
• Hot w/ ig1 relay energized
• J/c g01
• Joint box 1 (left kick c-51
• Meter 1 fuse 10a
• Panel)
• Pcm (left rear of engine compt)
• Pnk
• Red
• Relay & fuse block (left rear of engine compt)
• Tan

2.5L, Engine Performance Wiring Diagram (5 of 5) for Mazda 3 Touring 2014

List of elements for 2.5L, Engine Performance Wiring Diagram (5 of 5) for Mazda 3 Touring 2014:

• (in exhaust, under vehicle) ho2s
• (left kick panel) joint box 1
• (left side of dash) stop/start unit
• (on accelerator pedal assembly) accelerator pedal position sensor
• (on clutch pedal assembly) (m/t) clutch pedal position switch
• (top of brake pedal assembly) brake switch
• 0140-101b
• 0940-103b
• 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-03
• C-05
• C-24
• C-31
• C-52
• C-56
• Computer data lines system
• Cooling fans system
• Cv solenoid valve (if equipped) (right side of fuel tank, near quick release connector)
• Engine coolant temperature sensor 2 (lower left side of radiator)
• Exterior lights system
• Fuel tank pressure sensor (in rear of fuel tank)
• G01 (near left headlight)
• H red
• Hot at all times
• J c-01
• J/c c-32 (left kick panel)
• J/c g01
• Joint box 1 (left kick panel)
• Mass air flow/ intake air temperature sensor 1 (air cleaner housing)
• Nca
• Pcm (left rear of engine compt)
• Pnk
• Red
• Red c
• Refrigerant pressure sensor (right rear corner of engine compt)
• Relay & fuse block (left rear of engine compt)
• Starting/ charging system
• Stop fuse 10a
• Tan
• Tan b