ENGINE PERFORMANCE – Scion xB 2011 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

2.4L

2.4L, Engine Performance Wiring Diagram (1 of 4) for Scion xB 2011

List of elements for 2.4L, Engine Performance Wiring Diagram (1 of 4) for Scion xB 2011:

• (in fuel tank) fuel gauge sender
• +b2
• +bm
• A1 (behind left headlight)
• A31
• A32
• A36
• Ac2
• Ac5
• Ac6
• Accelerator position sensor (left side of dash)
• Ah1
• Anti-theft system
• B10
• B11
• B18
• B2 (left rear of engine)
• B30
• Ba3
• Batt
• C/opn relay
• C1 (left kick panel)
• Canh
• Canister pressure sensor
• Canister pump module (left "d" pillar)
• Canl
• Ccs
• Computer data lines system
• Cooling fans system
• Cruise control system
• Defogger system
• E17
• Ecu-b fuse 10a
• Efi 1 fuse 10a
• Efi 2 fuse 10a
• Efi main fuse 20a
• Efi main relay
• Els1
• Els3
• Engine control module (left side of engine compt)
• Engine room j/b (left side of engine compt)
• Engine room r/b (left side of engine compt)
• Epa
• Epa2
• Etcs fuse 10a
• Exterior lights system
• Fanh
• Fanl
• H12
• H2 (left "b" pillar)
• Hot at all times
• Hot in on or start
• Ign fuse 7.5a
• Igsw
• Imi
• Imo
• Instrument panel j/b (left side of dash)
• J/c a31 & a32 (left side of dash)
• Leak detection pump
• Mpmp
• Mrel
• Pnk
• Pump
• Red
• Sftd
• Sftu
• Spd
• St1-
• Sta
• Starting/charging system
• Stop fuse 10a
• Stop light switch (left side of dash)
• Stp
• Tach
• Vcp2
• Vcpa
• Vent valve
• Vpa
• Vpa2
• Vpmp

2.4L, Engine Performance Wiring Diagram (2 of 4) for Scion xB 2011

List of elements for 2.4L, Engine Performance Wiring Diagram (2 of 4) for Scion xB 2011:

• (base of shift lever) transmission control switch
• (left rear of engine compt) vsv (purge)
• (left rear of engine) b1
• (left rear of engine) b2
• 5v ic
• 5v+b
• A14
• A20
• A37
• A70
• Ac6
• Alt
• B10
• B11
• B14
• B33
• Ba1
• C11
• C2 (left side of dash)
• C36
• C37
• Can controller
• Can i/f
• Combination meter
• Computer data lines system
• Cpu
• E01
• E02
• E04
• Engine control module (left side of engine compt)
• Ht1b
• I/f
• J/b 4 (center of dash)
• Led driver
• Malfunction ind lamp
• Me01
• Nsw
• Pnk
• Prg
• Red
• Sl1+
• Sl2+
• Sl2-
• Starting/ charging system

2.4L, Engine Performance Wiring Diagram (3 of 4) for Scion xB 2011

List of elements for 2.4L, Engine Performance Wiring Diagram (3 of 4) for Scion xB 2011:

• (a/t) (left side of transmission)
• (behind left headlight) a1
• (left side of dash) j/c a32
• A/t
• A31
• A32
• A42
• A43
• Ac5
• B19
• B24
• B51
• B66
• Ba1
• Ba2
• Ba3
• Canh
• Canl
• Cl+
• Cl-
• Computer data lines system
• Cruise control clutch switch
• Dsl
• Ecu-ig 1 fuse 10a
• Ecu-ig 2 fuse 10a
• Electronically controlled transmission solenoid
• Engine room j/b (left side of engine compt)
• Engine room r/b (left side of engine compt)
• Heated oxygen sensor (bank 1 sensor 2) (in exhaust, after catalytic converter)
• Hot at all times
• Hot in on or start
• Ht1b
• Ig2 2 fuse 7.5a
• Ig2 fuse 15a
• Ig2 relay
• Instrument panel j/b (left side of dash)
• J/b 3 (left side of dash)
• J/b 4 (center of dash)
• J/c a31 & a32 (left side of dash)
• M/t
• Meter fuse 7.5a
• Nca
• Ox1b
• Park/ neutral position switch (left rear of transmission)
• Pnk
• Red
• Skid control ecu (w/ actuator) (left side of engine compt)
• Sl1+
• Sl1-
• Sl2+
• Sl2-
• Slt+
• Slt-
• Sp1
• Tho
• Throttle position sensor (throttle body assembly)
• Transmission revolution sensor (electronically controlled transmission) (on transmission assembly)
• Vta
• Vta2

2.4L, Engine Performance Wiring Diagram (4 of 4) for Scion xB 2011

List of elements for 2.4L, Engine Performance Wiring Diagram (4 of 4) for Scion xB 2011:

• (left rear of engine) b1
• (left rear of engine) b2
• (top of cylinder head cover)
• (top of engine) fuel injectors
• A1a+
• A1a-
• Air fuel ratio sensor (bank 1 sensor 1) (in exhaust)
• B2 (left rear of engine)
• B33
• Ba1
• Camshaft position sensor (rear of cylinder head)
• Camshaft timing oil control valve (right front of engine)
• Crankshaft position sensor (lower front of engine)
• Dsl
• E03
• E2g
• Eknk
• Engine control module (left side of engine compt)
• Engine coolant temperature sensor (left front of engine)
• Eppm
• Eta
• Etha
• Etho
• Ethw
• Ex1b
• G2+
• G2-
• Ge01
• Gnd
• Ha1a
• Igf
• Igf1
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Igt1
• Igt2
• Igt3
• Igt4
• Knk1
• Knock sensor (bank 1) (left side of cylinder block)
• Mass air flow meter (left side of engine compt)
• Nc+
• Nc-
• Nca
• Ne+
• Ne-
• Noise filter (ignition) (rear of engine)
• Nt+
• Nt-
• Oc1+
• Oc1-
• Ox1b
• Pnk
• Ppmp
• Red
• Sl1-
• Slt+
• Slt-
• Tha
• Tho1
• Thw
• Transmission revolution sensor (turbine) (on transmission assembly)
• Vcpp
• Vcta
• Vta1
• Vta2