ENGINE PERFORMANCE – Subaru Forester XT Premium 2011 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

2.5L

2.5L, Engine Performance Wiring Diagram (1 of 4) for Subaru Forester XT Premium 2011

List of elements for 2.5L, Engine Performance Wiring Diagram (1 of 4) for Subaru Forester XT Premium 2011:

• (lower center front of engine) crankshaft position sensor
• (right front of engine) power steering oil pressure switch
• A/f oxygen sensor relay
• B134
• B137
• B186
• B21
• E2 b21
• Electronic throttle control relay
• Engine control module (under right side of dash)
• Fuse 15a
• Ge-1 (top center rear of engine)
• Ge-2 (top center rear of engine)
• Hot at all times
• Ignition coil 1 (top right front of engine)
• Ignition coil 2 (top left front of engine)
• Ignition coil 3 (top right rear of engine)
• Ignition coil 4 (top left rear of engine)
• Ignition relay
• Left intake oil control solenoid
• Main fuse box (m/b) (left side of engine compt)
• Main relay
• Pnk
• Red
• Right fuse & relay box (f/b)
• Right intake oil control solenoid
• Shield

2.5L, Engine Performance Wiring Diagram (2 of 4) for Subaru Forester XT Premium 2011

List of elements for 2.5L, Engine Performance Wiring Diagram (2 of 4) for Subaru Forester XT Premium 2011:

• (base of right "c" pillar) fuel pump condenser
• B21
• B36
• B36 i1
• B52
• B97
• Combination meter
• Computer data lines system
• Drive circuit
• Ect ind
• Ect warning light ind
• Egr control valve (top rear of engine)
• Electronic throttle control (top rear of engine)
• Fuel pump
• Fuel pump assembly
• Fuel pump relay
• Fuse & relay box (f/b) (left kick panel)
• Fuse 10a
• Fuse 15a
• Gb-10 (center of dash)
• Gb-7 (behind right rear quarterpanel)
• Ge-1 (top center rear of engine)
• Hot at all times
• Hot in on or start
• I/f
• Micro computer
• Mil ind
• Oil pressure
• Oil pressure switch (left front of engine)
• Pnk
• Purge control solenoid valve (top left side of engine)
• R15
• R167 i102
• R168
• R57
• Receiver transceiver & can
• Red
• Right fuse & relay box (f/b)
• Shield
• Speedo- meter
• Tacho- meter
• Warning light ind

2.5L, Engine Performance Wiring Diagram (3 of 4) for Subaru Forester XT Premium 2011

List of elements for 2.5L, Engine Performance Wiring Diagram (3 of 4) for Subaru Forester XT Premium 2011:

• (air intake tube) mass air flow & intake air temperature sensor
• (behind left rear quarterpanel) elcm
• (right side of dash) j/c b122
• (right side of dash) j/c b83
• (under left side of dash) accelerator pedal position sensor
• B21
• B52
• B75
• B76
• Delivery (test) mode connector
• E2 b21
• Engine coolant temperature sensor (top right front of engine)
• Engine oil temperature sensor (left front of engine)
• Fuse & relay box (f/b) (left kick panel)
• Fuse 10a
• Ge-1 (top center rear of engine)
• Hot in on or start
• Knock sensor (top of engine, below throttle body assembly)
• Left tumble generator valve actuator (left rear of engine)
• Manifold absolute pressure sensor (top rear of engine assembly)
• Pnk
• Pressure sensor
• R3 b99
• Red
• Right tumble generator valve actuator (right rear of engine)
• Shield
• Switching valve
• Test b364 mode b363 sub connector
• Vacuum pump

2.5L, Engine Performance Wiring Diagram (4 of 4) for Subaru Forester XT Premium 2011

List of elements for 2.5L, Engine Performance Wiring Diagram (4 of 4) for Subaru Forester XT Premium 2011:

• (left front of engine) left intake camshaft position sensor
• (right front of engine) right intake camshaft position sensor
• (top left front of engine) fuel injector 2
• (top left rear of engine) fuel injector 4
• (top right front of engine) fuel injector 1
• (top right rear of engine) fuel injector 3
• Air conditioning system
• Anti-theft system
• B135
• B136
• B145
• B186
• B22
• B440
• B441
• Clutch switch (under left side of dash)
• Computer data lines system
• Cooling fans system
• Cruise control system
• Engine control module (under right side of dash)
• Front oxygen (a/f) sensor (front catalytic converter inlet)
• Fuse 7.5a
• Ge-1 (right side of engine)
• Hot at all times
• J/c b138 (right side of dash)
• Main fuse box (m/b) (left side of engine compt)
• Multi joint connector (left side of dash)
• Nca
• Pnk
• Rear oxygen sensor (exhaust system, rear of catalytic converter)
• Red
• Sbf 5 fuse 30a
• Sbf 7 fuse 30a
• Shield
• Starting/ charging system
• Starting/charging system

2.5L TURBO

2.5L Turbo, Engine Performance Wiring Diagram (1 of 5) for Subaru Forester XT Premium 2011

List of elements for 2.5L Turbo, Engine Performance Wiring Diagram (1 of 5) for Subaru Forester XT Premium 2011:

• (passenger side fuse & relay block) a/f oxygen sensor relay
• (passenger side fuse & relay block) main relay
• Accelerator pedal position sensor (under left side of dash)
• Air conditioning system
• Anti-theft system
• B135
• B136
• B145
• B36
• B97
• Computer data lines system
• Cooling fans system
• Cruise control system
• Electronic throttle control relay (passenger side fuse & relay block)
• Engine control module (under right side of dash)
• Fuse 15a
• Fuse sbf-5 30a
• Fuse sbf-7 30a
• Hot at all times
• J/c b83 (right side of dash)
• Main fuse box (m/b) (left side of engine compt)
• Mass air flow & intake air temperature sensor (air intake tube)
• Pnk
• Red
• Right fuse & relay block
• Shield
• Starting/charging system

2.5L Turbo, Engine Performance Wiring Diagram (2 of 5) for Subaru Forester XT Premium 2011

List of elements for 2.5L Turbo, Engine Performance Wiring Diagram (2 of 5) for Subaru Forester XT Premium 2011:

• (exhaust system, after catalytic converter) rear oxygen sensor
• (front catalytic converter inlet) front oxygen (a/f) sensor
• (right side of dash) j/c b122
• (right side of dash) j/c b138
• B36
• B36 i1
• B52
• B75
• B76
• B97
• B99 r3
• Can transceiver & receiver
• Combination meter
• Computer data lines system
• Delivery (test) mode connector
• Drain valve (under rear of vehicle, near fuel tank)
• Drive circuit
• E2 b21
• Engine coolant
• Fuel tank pressure sensor (top of fuel tank)
• Fuse & relay box (f/b) (left kick panel)
• Fuse 10a
• Fuse 15a
• Gb-10 (center of dash)
• Ge (left side of engine assembly)
• Hot at all times
• Hot in on or start
• I/f
• I102
• Light ind temp warning engine coolant
• Malfunction ind light
• Micro computer
• Nca
• Oil pressure
• Pnk
• Pressure control solenoid valve (under rear of vehicle, near fuel tank)
• R15
• R167
• R168
• R57
• Red
• Shield
• Speedo- meter
• T5 b19
• Tacho- meter
• Temp ind
• Test mode b364 sub b363 connector
• Warning ind

2.5L Turbo, Engine Performance Wiring Diagram (3 of 5) for Subaru Forester XT Premium 2011

List of elements for 2.5L Turbo, Engine Performance Wiring Diagram (3 of 5) for Subaru Forester XT Premium 2011:

• B143
• B144
• B186
• B21
• B97
• F37
• Fuel pump assembly
• Fuel pump control module (behind right rear quarterpanel)
• Fuel pump relay (passenger side fuse & relay block)
• Fuel temp sensor
• Fuse 10a
• Fuse 15a
• Fuse 60a
• Gb-3 (right kick panel)
• Gb-7 (behind right rear quarterpanel)
• Gp (left side of engine compt)
• Hot at all times
• Instrument cluster system
• Main fuse box (m/b) (left side of engine compt)
• Nca
• Oil pressure switch (upper right front of cylinder block)
• R15
• R57
• Red
• Secondary air combination valve relay 1
• Secondary air combination valve relay 2
• Secondary air pump (front of engine compt)
• Secondary air relay holder (left side of engine compt)
• Shield

2.5L Turbo, Engine Performance Wiring Diagram (4 of 5) for Subaru Forester XT Premium 2011

List of elements for 2.5L Turbo, Engine Performance Wiring Diagram (4 of 5) for Subaru Forester XT Premium 2011:

• (left rear of engine) left intake camshaft position sensor
• (left side of engine) purge control solenoid valve 1
• (right front of engine) power steering oil pressure switch
• (right rear of engine) purge control solenoid valve 2
• (right rear of engine) right intake camshaft position sensor
• B21
• B21 e2
• Crankshaft position sensor (top front of engine)
• E2 b21
• Fuel injector 1 (top right front of engine)
• Fuel injector 2 (top left front of engine)
• Fuel injector 3 (top right rear of engine)
• Fuel injector 4 (top left rear of engine)
• Ge (left side of engine assembly)
• Left secondary air combination valve (left rear of engine)
• Nca
• Red
• Right secondary air combination valve (top of engine)
• Secondary air pump relay
• Shield

2.5L Turbo, Engine Performance Wiring Diagram (5 of 5) for Subaru Forester XT Premium 2011

List of elements for 2.5L Turbo, Engine Performance Wiring Diagram (5 of 5) for Subaru Forester XT Premium 2011:

• (center rear of engine) leak diagnosis connector
• (left side of engine assembly) ge
• (top left front of engine) ignition coil 2
• (top left rear of engine) ignition coil 4
• (top right front of engine) ignition coil 1
• (top right rear of engine) ignition coil 3
• B134
• B137
• B21
• E2 b21
• Electronic throttle control (top rear of engine)
• Engine control module (under right side of dash)
• Engine coolant temperature sensor (top front of engine)
• Ge (left side of engine assembly)
• Knock sensor (top of engine, below throttle body assembly)
• Left intake oil flow control solenoid valve (left side of engine)
• Left tumble generator valve assembly
• Manifold absolute pressure sensor (right rear of engine)
• Pnk
• Red
• Right intake oil flow control solenoid valve (right side of engine)
• Right tumble generator valve assembly
• Shield
• Wastegate control solenoid valve