ENGINE PERFORMANCE – Toyota RAV4 2003 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

2.0L

2.0L, Engine Performance Wiring Diagram (1 of 4) for Toyota RAV4 2003

List of elements for 2.0L, Engine Performance Wiring Diagram (1 of 4) for Toyota RAV4 2003:

• #10
• #20
• #30
• #40
• (front of engine) camshaft timing oil control valve
• (on front of engine) crankshaft position sensor
• (on rear of engine) camshaft position sensor (right)
• Af1a+
• Af1a-
• Af2a+
• Af2a-
• Air fuel ratio sensor (bank 1, sensor 1)
• Air fuel ratio sensor (bank 2, sensor 1)
• Conn e4
• Conn e5
• E01
• E02
• E03
• E04
• E05
• E2 (eng harn, top of engine)
• E2 (engine harn, top of engine)
• E2g
• Ec (left rear of cylinder head)
• Engine control module (behind right side of dash)
• Engine coolant temperature sensor (on rear of engine)
• Evp1
• Fuel injector 1
• Fuel injector 2
• Fuel injector 3
• Fuel injector 4
• G22+
• Haf1a
• Haf2a
• Ht1b
• I2 (dash harn, center of dash)
• Igf
• Igt1
• Igt2
• Igt3
• Knk1
• Mass airflow meter (on left side of engine compartment)
• Nc+
• Nc-
• Nca
• Ne+
• Ne-
• Nt+
• Nt-
• Ocv+
• Ocv-
• Ox1b
• Pnk
• Ptnk
• Red
• Rsd
• Sl1+
• Sl1-
• Sl2+
• Sl2-
• Slt+
• Slt-
• Tha
• Tho
• Throttle position sensor (on throttle body)
• Thw
• Vapor pressure sensor (on left rear of vehicle)
• Vcc
• Vsv (evap) (right rear of engine)
• Vta

2.0L, Engine Performance Wiring Diagram (2 of 4) for Toyota RAV4 2003

List of elements for 2.0L, Engine Performance Wiring Diagram (2 of 4) for Toyota RAV4 2003:

• (behind right side of dash) j/c 6
• (dash harn behind center of dash)
• (left front of eng compt) turbine speed sensor
• (left rear of cylinder head)
• (left side of eng compt) center gear speed sensor
• (near rear of engine) noise filter
• Bat
• Data link connector 3 (dlc) (behind left side of dash)
• Duty
• E3 (engine harn, right rear of engine compt)
• E4 (eng harn, top rear of engine)
• Eb (intake side of cylinder block)
• Gnd
• Heated oxygen sensor (bank 1, sensor 2)
• Heated oxygen sensor (bank 2, sensor 2)
• Idle speed control valve (center rear of eng compt)
• Igf
• Ignition coil & igniter 1
• Ignition coil & igniter 2
• Ignition coil & igniter 3
• Ignition coil & igniter 4
• Igt
• Ii (right kick panel)
• J/c 4 (behind center of dash)
• J/c 5 (behind center of dash)
• Knock sensor (on top center of engine)
• Nca
• Pnk
• Red
• Sil
• Vsv (canister closed valve) (near right rear of engine)
• Vsv (pressure switching valve) (under center of vehicle)
• Wfse

2.0L, Engine Performance Wiring Diagram (3 of 4) for Toyota RAV4 2003

List of elements for 2.0L, Engine Performance Wiring Diagram (3 of 4) for Toyota RAV4 2003:

• (behind center of dash) j/c 4
• (behind right side of dash) j/c 7, j/c 8
• (or
• (right kick panel)
• A/f fuse 20a
• A/f relay
• A/t oil temp
• Bk (left rear side of quarter panel)
• C13
• C14
• Circuit opening relay
• D j7
• D12
• Dsl
• E j7
• E j8
• Ea (front of rigth front fender)
• Efi 1 fuse 20a
• Efi 2 fuse 5a
• Efi 3 fuse 10a
• Efi main relay
• Electronically controlled transmission solenoid (on left front of eng compt)
• Engine room j/b (at left side of engine compt)
• F j8
• Fuel pump
• G11
• G12
• Hot at all times
• Ig2 relay
• Ign fuse 15a
• Instrument cluster
• J/c 5 (behind center
• J/c 7, j/c 8 (behind right side of dash)
• Malfunction indicator
• O/d off
• Of dash)
• Pnk
• Red
• Sl1+
• Sl2+
• Sl2-
• Slt+
• Slt-
• Tho

2.0L, Engine Performance Wiring Diagram (4 of 4) for Toyota RAV4 2003

List of elements for 2.0L, Engine Performance Wiring Diagram (4 of 4) for Toyota RAV4 2003:

• (behind right kick panel)
• (or pnk)
• A/t oil temp ind
• Ac1
• Acmg
• Air conditioning system
• Anti-theft system
• Batt
• C15
• Ccv
• Code
• Combination meter
• Conn e6
• Conn e7
• Conn e8
• Cooling fans system
• Cruise control system
• Def fuse 20a
• Driver side j/b (behind left side of dash)
• Dsl
• E17
• Els
• Engine control module (behind right side of dash)
• Engine room j/b (left side of eng compt)
• Engine room j/b (left side of engine compartment)
• Engine room j/b (left side of engine compt)
• Eom
• Exterior lights system
• F/ps
• Fan
• G10
• Gauge fuse 10a
• Gnd
• Hot at all times
• Hot in on or start
• Hot w/ defogger relay energized
• Ht2b
• Idlo
• Ig2 fuse 10a
• Igsw
• Imld
• Instrument cluster system
• J/c 5 (behind center of dash)
• Ksw
• L13
• Malfunction indicator
• Mrel
• Nsw
• O/d main switch
• Obd fuse 7.5a
• Od1
• Odlp
• Odms
• Oilw
• Ox2b
• Park/neutral position switch (at left front of eng compt)
• Passenger side j/b (right side of dash)
• Pnk
• Power steering oil pressure switch (right rear of engine compt)
• Psw
• Ptnk
• Rxck
• Short pin
• Sil
• Spd
• Sta
• Starting/ charging system
• Stop fuse 10a
• Stoplight switch (on bracket, above brake pedal)
• Stp
• Tach
• Tbp
• Thwo
• Transponder key amplifier (behind center of dash)
• Txct
• Wfse