ENGINE PERFORMANCE – Scion tC 2007 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

2.4L

2.4L, Engine Performance Wiring Diagram (1 of 6) for Scion tC 2007

List of elements for 2.4L, Engine Performance Wiring Diagram (1 of 6) for Scion tC 2007:

• (a/t)
• (behind left kick panel) junction connector j4 & j5
• (m/t)
• (on bracket, above brake pedal) stop lamp switch
• +b2
• +bm
• A15
• Ac1
• Act
• Air conditioning system
• Anti-theft system
• B11
• B12
• B18
• B27
• Batt
• C/opn relay
• Canh
• Canl
• Computer data lines system
• Cooling fans system
• Cruise control system
• E10
• E18
• E21
• E24
• Els1
• Els3
• Engine control module (behind right side of dash)
• Eom
• Epa
• Epa2
• F/ps
• Fanh
• Fuel pump
• Fuel sender
• Fuel suction pump & gauge assembly (in fuel tank)
• Hot at all times
• Hot in on or start
• If (behind left side of dash)
• Ig2 fuse 15a
• Igsw
• Imi
• Imo
• Instrument cluster system
• Instrument panel j/b (behind left side of dash)
• M11
• Mpmp
• Mrel
• Nsw
• Pnk
• Ppmp
• Red
• Rr def i/up fuse 7.5a
• Spd
• St1-
• Sta
• Stop fuse 10a
• Stp
• Tach
• Tail fuse 10a
• Thwo
• Vcp2
• Vcpa
• Vpa
• Vpa2
• Vpmp
• W/ engine immobilizer system

2.4L, Engine Performance Wiring Diagram (2 of 6) for Scion tC 2007

List of elements for 2.4L, Engine Performance Wiring Diagram (2 of 6) for Scion tC 2007:

• Accelerator position sensor (under left side of dash)
• Canister
• Canister pump module (under rear of vehicle)
• Ec (left front corner of engine compt)
• Efi fuse 20a
• Efi relay
• Engine room r/b (left side of engine compt)
• Ep1
• Ep2
• Etcs fuse 10a
• Hot at all times
• Ig2 relay
• Ign fuse 15a
• Leak
• Pnk
• Pressure sensor canister
• Pump detection m
• Red
• Vcp1
• Vcp2
• Vent valve
• Vpa1
• Vpa2
• W/ engine immobilizer system

2.4L, Engine Performance Wiring Diagram (3 of 6) for Scion tC 2007

List of elements for 2.4L, Engine Performance Wiring Diagram (3 of 6) for Scion tC 2007:

• (behind left kick panel) junction connector j4 & j5
• (under lower left end of dash) data link connector 3
• B30
• Bat
• Camshaft position sensor (rear of cylinder head)
• Clutch start switch (m/t) (on clutch pedal assembly)
• Crankshaft position sensor (lower right front of engine)
• Ecu-b fuse 10a
• Ed (left rear of engine)
• Engine room r/b (left side of engine compt)
• Engine room r/b 2 (left side of engine compt)
• Hot at all times
• Hot in on or start
• Hot in start
• Instrument panel j/b (behind left side of dash)
• Junction connector j8 (behind right side of dash)
• Met ig2 fuse 10a
• Nca
• Obd2 fuse 10a
• Pnk
• Red
• St fuse 7.5a
• W/ engine immobilizer system

2.4L, Engine Performance Wiring Diagram (4 of 6) for Scion tC 2007

List of elements for 2.4L, Engine Performance Wiring Diagram (4 of 6) for Scion tC 2007:

• Combination meter
• Ed (left rear of engine)
• Junction connector j7 (behind right side of dash)
• Knock control sensor (bank 1) (center of cylinder block)
• Lamp ind malfunction
• Nca
• Pnk
• Power circuit
• Red
• Speedometer
• Tachometer
• Throttle body assembly
• Vta1
• Vta2

2.4L, Engine Performance Wiring Diagram (5 of 6) for Scion tC 2007

List of elements for 2.4L, Engine Performance Wiring Diagram (5 of 6) for Scion tC 2007:

• (behind left side of dash) junction connector j3
• (left rear of transmission) (a/t) park/neutral position switch
• (top of cylinder head cover)
• (top of engine)
• (under center floor console) shift lock control ecu
• C10
• C11
• C13
• E19
• E20
• Fuel injector 1
• Fuel injector 2
• Fuel injector 3
• Fuel injector 4
• Gauge fuse 10a
• Gnd
• Hot in on or start
• Igf
• Ignition coil 1
• Ignition coil 2
• Igt
• Instrument panel j/b (behind left side of dash)
• Nca
• Noise filter (ignition) (rear of engine)
• Pnk
• Power steering oil pressure switch (near power steering pump)
• Red
• S15
• Transmission control switch
• Transmission revolution sensor (turbine) (on transmission)

2.4L, Engine Performance Wiring Diagram (6 of 6) for Scion tC 2007

List of elements for 2.4L, Engine Performance Wiring Diagram (6 of 6) for Scion tC 2007:

• (left front of engine compartment)
• (left rear of engine) ed
• (on exhaust system, after catalytic converter) heated oxygen sensor (bank 1 sensor 2)
• (on transmission) transmission revolution sensor (counter gear)
• (rear of engine)
• (rear of engine) air fuel ratio sensor (bank 1 sensor 1)
• (top of cylinder head cover)
• A1a+
• A1a-
• Af+
• Af-
• Alt
• Camshaft timing oil control valve (front of cylinder head)
• Dsl
• E01
• E02
• E03
• E04
• E2g
• Ee (rear of engine)
• Eknk
• Electronically controlled transmission solenoid
• Engine control module (behind right side of dash)
• Engine coolant temperature sensor (rear of engine)
• G2+
• Ge01
• Gnd
• Ha1a
• Ht1b
• Igf
• Igf1
• Ignition coil 3
• Ignition coil 4
• Igt
• Igt1
• Igt2
• Igt3
• Igt4
• Knk1
• Mass air flow meter (left side of engine compt)
• Me01
• Nc+
• Nc-
• Nca
• Ne+
• Ne-
• Nt+
• Nt-
• Oc1+
• Oc1-
• Ox1b
• Pnk
• Prg
• Psw
• Red
• Sl1+
• Sl1-
• Sl2+
• Sl2-
• Slt+
• Slt-
• Starting/ charging system
• Tha
• Tho
• Tho1
• Thw
• Vsv (purge) (left side of engine compt)
• Vta1
• Vta2