ENGINE PERFORMANCE – Toyota Celica GT-S 2004 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

1.8L

1.8L, Engine Performance Wiring Diagram, GT-S (1 of 4) for Toyota Celica GT-S 2004

List of elements for 1.8L, Engine Performance Wiring Diagram, GT-S (1 of 4) for Toyota Celica GT-S 2004:

• (behind panel on left side of center console)
• (behind upper left center of dash)
• (below accelerator pedal)
• (front of left front fender) em
• (pins 30-35 not used)
• +bm
• A/c system
• A/t oil temp
• Acc
• Accelerator pedal position sensor
• Acis vsv (left front of eng compt)
• Acmg
• B10
• B11
• B12
• Batt
• Body ecu (below center console)
• C/opn relay
• C10
• C11
• C12
• C13
• C14
• C15
• C16
• C23
• C24
• C25
• C26
• Ccs
• Check engine
• Combination meter
• Cruise control system
• Efi 1 fuse 10a
• Efi 2 fuse 10a
• Efi fuse 20a
• Efi relay
• Engine control module (left side of engine compt)
• Engine room j/b (left side of engine compartment)
• Engine room r/b 1 (left side of engine compartment)
• Epa
• Epa2
• Etcs fuse 10a
• Exterior lights system
• F/ps
• F10
• F11
• F12
• F14
• F15
• F18
• F19
• Hot at all times
• Hot in on or start
• I12
• If (behind lower center of dash)
• Ig2 fuse 15a
• Ig2 relay
• Ignition switch
• Igsw
• Ind
• Instrument panel j/b
• Instrument panel j/b (behind panel on left side of center console)
• J/c 6
• Lock
• M11
• M12
• M20
• Mpx1
• Mpx2
• Mrel
• N19
• O/d main switch (below center console)
• Odlp
• Odms
• Pnk
• Pressure switching valve (vsv) (under left rear of vehicle)
• Ptnk
• Sat
• Sftd
• Sftu
• Sg4
• Sil
• Spd
• Sports a/t1
• Sports a/t2
• Sports a/t3
• Sports a/t4
• St1-
• Start
• Stp
• Tach
• Tbp
• Vcp2
• Vcpa
• Vpa
• Vpa2
• Warning fuse 5a
• Wfse

1.8L, Engine Performance Wiring Diagram, GT-S (2 of 4) for Toyota Celica GT-S 2004

List of elements for 1.8L, Engine Performance Wiring Diagram, GT-S (2 of 4) for Toyota Celica GT-S 2004:

• (behind center console) transmission shift switch (combination switch)
• (left side of engine compartment) engine room j/b
• (left side of transmission) a/t indicator switch (park/neutral position switch)
• (on exhaust manifold) heated oxygen sensor (bank 1 sensor 1)
• (top left of engine)
• B14
• Back-up fuse 5a
• C12
• C13
• C17
• C19
• C30
• C31
• C32
• Canister closed valve (vsv) (left side of engine compt)
• Center airbag sensor assembly (behind lower center of dash)
• Data link connector 3 (partial) (under left side of dash)
• E1 (eng harn, left center of engine compt)
• Engine room j/b (left side of engine compartment)
• Engine room j/b (left side of engine compt)
• F13
• F22
• F25
• F26
• Fuel pump
• Gsw2
• Hot in on or start
• Ignition coil & igniter 1 (top of cylinder head)
• Ignition coil & igniter 2 (top of cylinder head)
• Ignition coil & igniter 3 (top of cylinder head)
• Ignition coil & igniter 4 (top of cylinder head)
• Injector 1
• Injector 2
• Injector 3
• Injector 4
• Instrument panel j/b (behind panel on left side of center console)
• J/c 14 (left side of trunk)
• Left-down
• Left-up
• Noise filter (ignition system) (left side of engine compt)
• Ox1a
• Pnk
• Right-down
• Right-up
• Sil

1.8L, Engine Performance Wiring Diagram, GT-S (3 of 4) for Toyota Celica GT-S 2004

List of elements for 1.8L, Engine Performance Wiring Diagram, GT-S (3 of 4) for Toyota Celica GT-S 2004:

• (engine harn, left rear of engine compt)
• (near fuel tank) vapor pressure sensor
• (on throttle body assembly) throttle position motor
• (rear of twc converter) heated oxygen sensor (bank 1, sensor 2)
• (right front of engine compt)
• A-pmp fuse 10a
• Aip
• Air pump (vsv) (right front of engine compt)
• Air pump motor (right front of engine compt)
• Air pump relay (left front of engine compt)
• Airv
• Cooling fans system
• E01
• E02
• E10
• Ed (top right of engine)
• Engine control module (left side of engine compt)
• Engine room r/b 1 (left side of engine compartment)
• Fan
• Hot at all times
• Ht2
• Igf
• Igt1
• Igt2
• Igt3
• Igt4
• Ne+
• Ne-
• Oil pressure switch (vvtl) (left side of engine)
• Ox1b
• Red
• Shield
• Slt+
• Slt-
• Tha
• Tho
• Thw
• Vehicle speed sensor (rear of transmission)
• Vsv
• Vta
• Vta2

1.8L, Engine Performance Wiring Diagram, GT-S (4 of 4) for Toyota Celica GT-S 2004

List of elements for 1.8L, Engine Performance Wiring Diagram, GT-S (4 of 4) for Toyota Celica GT-S 2004:

• (left front of engine compt) mass air flow meter
• (left rear of cylinder head) camshaft position sensor
• (left side of engine compt) evap vsv
• (lower left of engine) crankshaft position sensor
• (top rear of cylinder head) engine coolant temp sensor
• (under left rear of vehicle) vapor pressure sensor
• A/c system
• Airp
• Camshaft timing oil control valve (vvl) (front left of cylinder head)
• Camshaft timing oil control valve (vvt)
• Ccv
• Dsl
• E03
• E11
• E12
• E2g
• Eb (right front fender)
• Ec (left side of cylinder head)
• Ed (top right of engine)
• Eknk
• Electronically controlled transmission solenoid (on left side of transaxle)
• Engine control module (left side of engine compt)
• Engine room j/b (left side of engine compartment)
• Evg
• Evp1
• F20
• Ge01
• Generator
• Hot in start
• Ht1a
• Ht1b
• J/c 1 (left side of engine compt)
• Knk1
• Knock sensor (left side of cylinder block)
• Lcki
• Me01
• Mops
• Nc+
• Nc-
• Nca
• Nt+
• Nt-
• O/d direct clutch speed sensor (left side of trans)
• Ocv+
• Ocv-
• Oil pressure switch (left side of engine)
• Osw
• Ovl+
• Ovl-
• Ox1a
• Ox1b
• Pnk
• Power steering oil pressure switch (left side of engine)
• Red
• Shield
• Sl1+
• Sl1-
• Sl2+
• Sl2-
• St fuse 7.5a
• Sta
• Tha

1.8L, Engine Performance Wiring Diagram, GT (1 of 3) for Toyota Celica GT-S 2004

List of elements for 1.8L, Engine Performance Wiring Diagram, GT (1 of 3) for Toyota Celica GT-S 2004:

• (behind panel on left side of center console) instrument panel j/b
• (front of left front fender) em
• (left side of engine compt)
• A/c system
• Acc
• Acmg
• Acoustic control induction system vsv (left front of eng compt)
• B10
• B11
• B12
• Batt
• C/opn relay
• C10
• C11
• C12
• C13
• C14
• C15
• C16
• C23
• C24
• C25
• C26
• Check engine
• Combination meter
• Computer data lines system
• Cooling fans system
• Cruise control system
• E03
• Eb (front of left front fender)
• Ec (top left of engine)
• Efi 1 fuse 10a
• Efi 2 fuse 10a
• Efi fuse 20a
• Efi relay
• Engine control module (left side of engine compartment)
• Engine room j/b (left side of engine compartment)
• Engine room j/b (left side of engine compt)
• Exterior lights system
• F/ps
• F10
• F11
• F12
• F13
• F14
• F15
• F18
• F19
• F20
• F25
• F26
• F27
• Fan
• Fuel pump
• Heated oxygen sensor (bank 1, sensor 2) (rear of twc converter)
• Hot at all times
• Hot in on or start
• Hot in start
• Ht1b
• Ht2
• I12
• Idlo
• If (behind lower center of dash)
• Ig2 fuse 15a
• Ig2 relay
• Ignition switch
• Igsw
• Ind
• Instrument panel j/b (behind panel on left side of center console)
• J/c 14 (left side of trunk)
• Lcki
• Lock
• M11
• M12
• Mpx1
• Mpx2
• Mrel
• N19
• O/d main switch (below center console)
• Od1
• Odlp
• Odms
• Ox1b
• Pnk
• Pre
• Pressure switching valve (vsv) (under left rear of vehicle)
• Ptnk
• Sil
• Spd
• St fuse 7.5a
• Sta
• Start
• Stp
• Tach
• Tbp
• Vsv
• Warning fuse 5a

1.8L, Engine Performance Wiring Diagram, GT (2 of 3) for Toyota Celica GT-S 2004

List of elements for 1.8L, Engine Performance Wiring Diagram, GT (2 of 3) for Toyota Celica GT-S 2004:

• (left side of engine compartment) engine room j/b
• (left side of transmission) a/t indicator switch (park/neutral position switch)
• (on exhaust manifold) heated oxygen sensor (bank 1 sensor 1)
• B14
• Back-up fuse 5a
• C12
• C13
• C17
• C19
• C30
• C31
• C32
• Canister closed valve (vsv) (right side of engine compt)
• Center airbag sensor assembly (behind lower center of dash)
• Data link connector 3 (partial) (under left side of dash)
• Ec (top left of engine)
• Ed (top right of engine)
• Engine room j/b (left side of engine compartment)
• Engine room j/b (left side of engine compt)
• F22
• Gsw2
• Hot in on or start
• Idle air control valve (left rear of engine)
• Ignition coil & igniter 1 (top of cylinder head)
• Ignition coil & igniter 2 (top of cylinder head)
• Ignition coil & igniter 3 (top of cylinder head)
• Ignition coil & igniter 4 (top of cylinder head)
• Injector 1
• Injector 2
• Injector 3
• Injector 4
• Instrument panel j/b (behind panel on left side of center console)
• J/c 2 (left side of engine compt)
• Nca
• Noise filter (ignition system) (left side of engine compt)
• Ox1a
• Pnk
• Red
• Sil
• Vehicle speed sensor (ect) (right side of transmission)

1.8L, Engine Performance Wiring Diagram, GT (3 of 3) for Toyota Celica GT-S 2004

List of elements for 1.8L, Engine Performance Wiring Diagram, GT (3 of 3) for Toyota Celica GT-S 2004:

• #10
• #20
• #30
• #40
• (left front of engine compt) mass air flow meter
• (left rear of cylinder head) camshaft position sensor
• (left side of engine compt) evap vsv
• (left side of engine compt)
• (left side of engine) crankshaft position sensor
• (on throttle body assembly) throttle position sensor
• (top rear of cylinder head) engine coolant temp sensor
• (under left rear of vehicle) vapor pressure sensor
• (w/a/t)
• Camshaft timing oil control valve (vvl) (top rear of cylinder head)
• Ccv
• E01
• E02
• E2g
• Ed (top right of engine)
• Electronically controlled transmission solenoid (on left side of transaxle)
• Engine control module (left side of engine compartment)
• Evg
• Evp1
• Generator
• Ht1a
• Igf
• Igt1
• Igt2
• Igt3
• Igt4
• J/b 2 (left side of engine compt)
• J/c 1 (left side of engine compt)
• Knk1
• Knock sensor (left side of cylinder block)
• Mops
• Nca
• Ne+
• Ne-
• Nt+
• Nt-
• Ocv+
• Ocv-
• Oil pressure switch (left side of engine)
• Ox1a
• Pnk
• Power steering oil pressure switch (on front of engine)
• Red
• Rso
• S1 or sl2+
• Sl or dsl
• Slt+
• Slt-
• Tha
• Tho
• Thw
• Vta