ENGINE PERFORMANCE – Toyota Camry Solara SE 2003 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

2.4L

2.4L, Engine Performance Wiring Diagram (1 of 6) for Toyota Camry Solara SE 2003

List of elements for 2.4L, Engine Performance Wiring Diagram (1 of 6) for Toyota Camry Solara SE 2003:

• (coupe) (conv)
• (coupe) i21 (conv) i19 (coupe-behind right side of dash, conv-behind left side of dash)
• (left side of eng compt)
• (right side of dash) j/c 24, j/c 25
• (under left rear of vehicle) vsv (pressure switching valve)
• +bm
• A/c system
• A/ci
• A/cs
• Anti-theft system
• Batt
• C10
• Ccs
• Cir opn relay
• Code
• Conv
• Coupe
• Cruise control system
• D j24
• Data link connector (dlc) 1 (right rear corner of eng compt)
• Data link connector (dlc) 2 (below dash, left of steering column)
• E j25
• Eb (left radiator side support)
• Efi fuse 20a
• Efi relay
• Els
• Els2
• Engine control module (ecm) (behind right side of dash)
• Engine room j/b 2 (left side of engine compt)
• Engine room r/b 1 (left side of engine compt)
• Eom
• Epa
• Epa2
• Etcs fuse 10a
• Hot at all times
• Ht1b
• If (left kick panel)
• Igsw
• Imld
• J/c 1 (behind left kick panel)
• J/c 14 j/c 38 (behind right side of dash)
• J/c 3 (behind left kick panel)
• J/c 5 (behind left side of dash)
• Ksw
• Mrel
• O/d main switch
• Odlp
• Odms
• Ox1b
• Pnk
• Pre
• Ptnk
• Red
• Rxck
• Sil
• Spd
• St1-
• Stp
• Tach
• Tbp
• Thr
• Txct
• Vcp2
• Vcpa
• Vpa
• Vpa2
• Wfse

2.4L, Engine Performance Wiring Diagram (2 of 6) for Toyota Camry Solara SE 2003

List of elements for 2.4L, Engine Performance Wiring Diagram (2 of 6) for Toyota Camry Solara SE 2003:

• (base of left "b" pillar)
• (behind left side of dash)
• (in fuel tank) fuel pump & fuel sender
• (on bracket, above brake pedal) stoplight switch
• A/c system (a/c thermistor)
• Accel position sensor
• Code
• Data link connector 3 (at lower left side of dash)
• Gauge fuse 10a
• Gnd
• H10
• Hot at all times
• Hot in on or start
• Hot w/ defogger relay energized
• Hot w/ taillight relay energized
• Instrument panel j/b (behind dash, left of steering column)
• J/c 10 (behind center of dash)
• J/c 11 (below top center of dash)
• J/c 35
• J/c 7 (behind left side of dash)
• J11
• Mirror- heater fuse 10a
• Pnk
• Ptnk
• Red
• Rxck
• Sil
• Stop fuse 15a
• Tac
• Tail fuse 10a
• Transponder key amplifier (w/ immobilizer) (on right side of steering column)
• Txct
• Unlock warning switch
• Vapor pressure sensor (under left rear of vehicle)
• Vcc
• Wfse

2.4L, Engine Performance Wiring Diagram (3 of 6) for Toyota Camry Solara SE 2003

List of elements for 2.4L, Engine Performance Wiring Diagram (3 of 6) for Toyota Camry Solara SE 2003:

• (at front of engine) ec
• (behind left kick panel) j/c 4
• (behind right side of dash) i6
• (behind right side of dash) j/c 24, j/c 25
• (behind right side of dash) j/c 25
• (behind right side of dash) j/c 26
• (on right front of engine)
• (on transaxle) a/t indicator light switch (integral to park/neutral position switch)
• (top rear of engine)
• A/c system
• Acmg
• Camshaft timing oil control valve
• Ccv
• Cooling fans system
• E03
• Ed (right side of engine)
• Engine control module (ecm) (behind right side of dash)
• Evp1
• Fan
• Ge01
• J24
• J25
• Lcki
• Me01
• Nca
• Ocv+
• Ocv-
• Pnk
• Power steering oil pressure switch (right front of engine)
• Pr2
• Red
• Vsv (canister closed valve) (near right rear of engine)
• Vsv (evap) (on top of engine)

2.4L, Engine Performance Wiring Diagram (4 of 6) for Toyota Camry Solara SE 2003

List of elements for 2.4L, Engine Performance Wiring Diagram (4 of 6) for Toyota Camry Solara SE 2003:

• (left kick panel) if
• (on transaxle near rear of engine) vehicle speed sensor
• C11
• C12
• C13
• Camshaft position sensor (on top rear of engine)
• Combination meter
• Counter gear speed sensor (near rear of engine)
• E7 (at rear of engine)
• Ed (at right side of engine)
• Gnd
• Ig+
• Igf
• Ignition coil & igniter 1
• Ignition coil & igniter 2
• Ignition coil & igniter 3
• Ignition coil & igniter 4
• Igt
• Ih (right dash brace)
• J/c 5 (behind left of dash)
• Mil
• Noise filter (ignition) (at top rear of engine)
• Od off
• Pnk
• Red
• Speedometer
• Tachometer
• Turbine speed sensor (near left rear of engine)

2.4L, Engine Performance Wiring Diagram (5 of 6) for Toyota Camry Solara SE 2003

List of elements for 2.4L, Engine Performance Wiring Diagram (5 of 6) for Toyota Camry Solara SE 2003:

• (at rear of engine)
• (behind right side of dash)
• (behind right side of dash) j/c 39
• Acc
• E2g
• Ed (at right side of engine)
• Engine coolant temperature sensor (on top rear of engine)
• Fuel injector 1
• Fuel injector 2
• Fuel injector 3
• Fuel injector 4
• Heated oxygen sensor (at right front corner of engine compt, in exhaust pipe)
• Hot at all times
• I6 (right side of dash)
• Ign fuse 5a
• Ignition switch
• Instrument panel j/b (behind dash, left of steering column)
• Lock
• Mass airflow meter (on left side of engine compt, part of air intake assembly)
• Pnk
• Red
• Start
• Tha

2.4L, Engine Performance Wiring Diagram (6 of 6) for Toyota Camry Solara SE 2003

List of elements for 2.4L, Engine Performance Wiring Diagram (6 of 6) for Toyota Camry Solara SE 2003:

• (at front of engine) ec
• (right side of dash)
• Af1a+
• Af1a-
• Air fuel ratio sensor (near top right rear of engine)
• Crankshaft position sensor (left front of engine)
• Dsl
• E01
• E02
• E04
• E10
• E11
• E2g
• Ec (at front of engine)
• Electronically controlled transmission solenoid (on transaxle)
• Engine control module (ecm) (behind right side of dash)
• G22+
• Haf1a
• Igf
• Igt1
• Igt2
• Igt3
• Igt4
• Knk1
• Knock sensor (on top center of engine)
• Nc+
• Nc-
• Nca
• Ne+
• Ne-
• Nsw
• Nt+
• Nt-
• Pnk
• Red
• Sl1+
• Sl1-
• Sl2+
• Sl2-
• Slt+
• Slt-
• Sta
• Starting/ charging system
• Tha
• Tho
• Throttle control motor (on top right rear of engine)
• Thw
• Vta
• Vta2

3.0L

3.0L, Engine Performance Wiring Diagram (1 of 4) for Toyota Camry Solara SE 2003

List of elements for 3.0L, Engine Performance Wiring Diagram (1 of 4) for Toyota Camry Solara SE 2003:

• (dash harn, right side of dash)
• (right side of surge tank)
• Acis
• Afl+
• Afl-
• Afr+
• Afr-
• Camshaft position sensor (left rear of cylinder head)
• Computer data lines system
• Cooling fans system
• Crankshaft position sensor (behind crank- shaft pulley)
• Cruise control system
• E01
• E02
• E03
• E04
• E05
• E10
• E11
• E2g
• Ec (right side of surge tank)
• Ed (rear side of surge tank)
• Egls
• Egr
• Electronically controlled transmission solenoid (on transaxle)
• Engine control module (behind right side of dash)
• Evp1
• G22+
• Grd
• Hafl
• Hafr
• Idle air control valve (throttle body assembly)
• Igc1
• Igc2
• Igc3
• Igf
• Igniter (left front strut tower)
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Igt1
• Igt2
• Igt3
• Injector 1
• Injector 2
• Injector 3
• Injector 4
• Injector 5
• Injector 6
• J/c 15 (behind right side of dash)
• J/c 17 (behind right side of dash)
• J/c 19 (behind right side of dash)
• Knkl
• Knkr
• Knock sensor 1 (left side of engine)
• Knock sensor 2 (right side of engine)
• Mass airflow meter (part of air intake assembly)
• Nc2+
• Nc2-
• Nca
• Ne+
• Ne-
• Noise filter (left side of eng compt)
• Odms
• Pnk
• Power steering oil pressure switch (right front of engine)
• Red
• Rsc
• Rso
• Sln+
• Sln-
• Tha
• Thg
• Thw
• Vehicle speed sensor (transmission) (on top of transaxle)
• Vta1

3.0L, Engine Performance Wiring Diagram (2 of 4) for Toyota Camry Solara SE 2003

List of elements for 3.0L, Engine Performance Wiring Diagram (2 of 4) for Toyota Camry Solara SE 2003:

• (base of left "b" pillar)
• (dash harn, right side of dash)
• (on left side of eng compt) engine room r/b 1
• (right radiator side support)
• (right side of surge tank) ed
• (w/ abs) (w/o abs)
• A/f htr fuse 25a
• A/f htr relay
• Acc
• Af+
• Af-
• Air fuel ratio sensor (bank 1, sensor 1) (on right side of engine, in exhaust pipe)
• Air fuel ratio sensor (bank 2, sensor 1) (on left side of engine, in exhaust pipe)
• Am2
• B j/c 7
• Bl (under left "b" pillar)
• C10
• Circuit opening relay
• D red
• E red
• Ea ep
• Eb (left radiator side support)
• Ed (rear side of surge tank)
• Efi fuse 15a
• Efi relay
• Engine room j/b 2 (on left side of engine compt)
• Engine room r/b 1 (on left side of engine compt)
• Engine room r/b 2 (on left side of engine compt)
• Fuel pump (in fuel tank)
• Heated oxygen sensor (bank 1, sensor 2) (on exhaust pipe, rear of rear twc converter)
• Hot at all times
• Ig2
• Ign fuse 5a
• Ignition switch
• Instrument panel j/b (left of steering column)
• J/c 17 (behind right side of dash)
• J/c 18 (behind right side of dash)
• J/c 24
• J/c 24, 25 (behind right side of dash)
• J/c 25
• J/c 26 (behind right side of dash)
• J/c 35
• J/c 7, 8 (left side of dash)
• J/c 8
• Lock
• Nca
• P/n
• Park/ neutral position switch (on trans- axle)
• Red
• Red d
• Red e
• St2
• Start
• Starter fuse 5a

3.0L, Engine Performance Wiring Diagram (3 of 4) for Toyota Camry Solara SE 2003

List of elements for 3.0L, Engine Performance Wiring Diagram (3 of 4) for Toyota Camry Solara SE 2003:

• (behind right side of dash) j/c 16
• (left kick panel) if
• A j/c 25
• A/c system
• A/t indicator light switch (integral to park/ neutral position switch) (on transaxle)
• Braided
• C11
• C12
• C13
• Combination meter
• D j/c 25
• Egr gas temperature sensor (right rear of engine)
• Egr valve position sensor (right rear of engine)
• Engine coolant temperature sensor (top front of engine)
• Gauge fuse 10a
• H10
• Hot in on or start
• I6 (dash harn, right side of dash)
• If (left kick panel)
• Ig+
• Ih (right instrument panel brace)
• Instrument panel j/b
• Instrument panel j/b (left of steering column)
• J/c 14 (auto a/c) (below top center of dash)
• J/c 18 (behind right side of dash)
• J/c 24
• J/c 24, 25 (behind right side of dash)
• J/c 24, j/c 25 (behind right side of dash)
• J/c 25 (behind right side of dash)
• J/c 26 (behind right side of dash)
• J/c 38 (man a/c) (behind right side of dash)
• J/c 4 (behind left kick panel)
• J/c 5 (behind left side of dash)
• Malf ind lamp
• O/d main switch
• O/d off ind
• Pnk
• Ptnk
• Red
• Speedometer
• Tacho- meter
• Throttle position sensor (on throttle body)
• Vapor pressure sensor (under left rear of vehicle)
• Vcc
• Vehicle speed sensor (combination meter) (on transaxle)
• Vsv (egr) (top center of engine)
• Vsv (evap) (top of engine)
• Vsv (intake air control) (top center of engine)
• Vsv (vapor canister closed valve) (on left front shock tower)
• Vsv (vapor pressure switching valve) (under left rear of vehicle)

3.0L, Engine Performance Wiring Diagram (4 of 4) for Toyota Camry Solara SE 2003

List of elements for 3.0L, Engine Performance Wiring Diagram (4 of 4) for Toyota Camry Solara SE 2003:

• (dash harn, right end of dash)
• A/c
• A/c system
• Abs & traction control ecu
• Act
• Bat
• Batt
• Ccv
• Code
• Cruise control system
• Data link connector 1 (right rear corner of engine compt)
• Data link connector 3 (left of steering column)
• E0m
• Ed (right side of surge tank)
• Efi+
• Efi-
• Els
• Els2
• Engine control module (behind right side of dash)
• Hot at all times
• Hot at all times
• Hot w/defogger relay energized
• Hot w/taillight relay energized
• Hts
• Idlo
• Ig (left instrument panel brace)
• Igsw
• Instrument panel j/b
• Instrument panel j/b (left of steering column)
• J/c 1 (behind left kick panel)
• J/c 10
• J/c 10 (behind center of dash)
• J/c 11 (below top center of dash)
• J/c 17 (behind right side of dash)
• J/c 3 (behind left kick panel)
• J/c 7
• J/c 7 (left side of dash)
• J/c 7, 8 (behind left side of dash)
• J10
• J11
• Ksw
• Mirror- heater fuse 10a
• Mrel
• Neo
• Nsw
• Obd fuse 7.5a
• Od1
• Odlp
• Oxs
• Pnk
• Ptnk
• Red
• Rxck
• Sil
• Spd
• Sta
• Stop fuse 15a
• Stoplight switch (on bracket, above brake pedal)
• Stp
• Tach
• Tail fuse 10a
• Tbp
• Thwo
• Transponder key amplifier (right side of steering column)
• Trc+
• Trc-
• Txct
• Unlock warning switch