ENGINE PERFORMANCE – Subaru Forester 2.0XT Touring 2014 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

2.0L TURBO

2.0L Turbo, Engine Performance Wiring Diagram (1 of 8) for Subaru Forester 2.0XT Touring 2014

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (1 of 8) for Subaru Forester 2.0XT Touring 2014:

• (left front of engine) left intake oil control solenoid
• (right front of engine) right intake oil control solenoid
• (top center rear of engine) ge-1
• Air conditioning system
• B134
• B22
• Computer data lines system
• Cooling fans system
• Cruise control system
• Door locks & anti-theft systems
• Egr control valve (top rear of engine)
• Engine control module (right front of engine compt)
• Fuel pressure sensor (top right side of engine)
• Ge-1 (top center rear of engine)
• Ge-2 (top center rear of engine)
• 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)
• Left exhaust oil control solenoid
• Pnk
• Red
• Right exhaust oil control solenoid
• Starting/ charging system
• Starting/charging system

2.0L Turbo, Engine Performance Wiring Diagram (2 of 8) for Subaru Forester 2.0XT Touring 2014

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (2 of 8) for Subaru Forester 2.0XT Touring 2014:

• (left rear of intake manifold) purge control solenoid valve 1
• (top center rear of engine) ge-1
• E159
• Engine control module (right front of engine compt)
• Engine coolant temperature sensor (top right front of engine)
• Engine oil temperature sensor (left front of engine)
• Left knock sensor (under intake manifold, in left cylinder bank)
• Left tumble generator valve actuator (left rear of engine)
• Red
• Right knock sensor (under intake manifold, in right cylinder bank)
• Right tumble generator valve actuator (right rear of engine)

2.0L Turbo, Engine Performance Wiring Diagram (3 of 8) for Subaru Forester 2.0XT Touring 2014

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (3 of 8) for Subaru Forester 2.0XT Touring 2014:

• (left front of engine) left exhaust camshaft position sensor
• (left front of engine) left intake camshaft position sensor
• (on turbocharger) wastegate control solenoid valve
• (right front of engine) right exhaust camshaft position sensor
• (right front of engine) right intake camshaft position sensor
• (right rear of intake manifold) purge control solenoid valve 2
• (top center of engine) crankshaft position sensor
• B68
• Gb-5 (left end of dash)
• Interior lights system
• J/c b371 (left side of dash)
• Manifold absolute pressure & intake air temperature sensor (center rear of engine)
• Nca
• Red
• Roll connector
• St1
• St3
• Steering switch (si-drive)

2.0L Turbo, Engine Performance Wiring Diagram (4 of 8) for Subaru Forester 2.0XT Touring 2014

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (4 of 8) for Subaru Forester 2.0XT Touring 2014:

• (lower right center of dash) gb-4
• B22 e3
• B584
• Buzzer (si-drive)
• Can transceiver & receiver
• Combination meter
• Computer data lines system
• Drive circuit
• Fuel pump relay
• Fuse & relay box (f/b)
• Fuse 10a
• Fuse 15a
• Gb-7 (left front of center console)
• Hot at all times
• Hot in on or start
• I/f
• I230
• I238
• J/c b260 (right side of dash)
• Lcd
• Low engine oil ind
• Malfunction ind
• Micro computer
• Oil pressure ind
• Oil pressure switch (left front of engine)
• Passenger side relay holder (on passenger side fuse & relay box)
• Pnk
• R168
• Red
• St1
• Tachometer
• Temperature ind engine coolant
• Warning ind temperature engine coolant

2.0L Turbo, Engine Performance Wiring Diagram (5 of 8) for Subaru Forester 2.0XT Touring 2014

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (5 of 8) for Subaru Forester 2.0XT Touring 2014:

• B158
• B186
• B22
• B52
• B97
• Electronic throttle control (on throttle body)
• Exterior lights system
• Fuel level sensor
• Fuel pump
• Fuel pump assembly (top of fuel tank)
• Fuel pump control module (behind right rear quarterpanel)
• Fuse & relay box (f/b)
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 7.5a
• Gb-12 (behind right rear quarterpanel)
• Hot at all times
• Hot in on or start
• Hot w/ ig2 relay energized
• Instrument cluster system
• Main fuse box (m/b) (left side of engine compt)
• Pnk
• Red
• Stop light & brake switch (top of brake pedal assembly)

2.0L Turbo, Engine Performance Wiring Diagram (6 of 8) for Subaru Forester 2.0XT Touring 2014

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (6 of 8) for Subaru Forester 2.0XT Touring 2014:

• (air intake tube) mass air flow & intake air temperature sensor
• 15a
• 20a
• A/f, oxygen sensor relay
• B145
• B22
• Driver side relay holder (on driver side fuse & relay box)
• Electronic throttle control relay
• Fuel injector relay
• Fuse holder
• Hot at all times
• Ig relay
• J/c b122 (right side of engine compt)
• Main fuse box (m/b) (left side of engine compt)
• Main relay
• Passenger side relay holder (on passenger side fuse & relay box)
• Pnk
• Red
• Relay holder (right front of engine compt)
• Sbf 30a
• Shield

2.0L Turbo, Engine Performance Wiring Diagram (7 of 8) for Subaru Forester 2.0XT Touring 2014

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (7 of 8) for Subaru Forester 2.0XT Touring 2014:

• (front of catalytic converter) front oxygen (a/f) sensor
• (in exhaust, downstream of catalytic converter) rear oxygen sensor
• Accelerator pedal position sensor (top of accelerator pedal assembly)
• B98
• Battery current & temperature sensor (on battery)
• Brake pump fuse 30a
• Brake pump relay
• Elcm (left rear wheelwell)
• Hot at all times
• Pnk
• Pressure sensor
• Pump
• Red
• Sbf fuse & relay box
• Shield
• Switching valve
• Vacuum m

2.0L Turbo, Engine Performance Wiring Diagram (8 of 8) for Subaru Forester 2.0XT Touring 2014

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (8 of 8) for Subaru Forester 2.0XT Touring 2014:

• (left side of engine compt) through joint connector
• (under left side of dash) data link connector
• Air conditioning system
• Anti-theft system
• B22
• B360
• Brake booster pressure sensor (on brake booster assembly)
• Computer data lines system
• Delivery mode fuse n/a
• E158
• Engine compartment relay holder (left side of engine compt)
• Engine control module (right front of engine compt)
• F109
• 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-1 (top center rear of engine)
• High pressure fuel pump (top left side of engine)
• Oil level switch (lower left front of engine)
• Pnk
• Red

2.5L

2.5L, Engine Performance Wiring Diagram (1 of 6) for Subaru Forester 2.0XT Touring 2014

List of elements for 2.5L, Engine Performance Wiring Diagram (1 of 6) for Subaru Forester 2.0XT Touring 2014:

• (left front of engine) left intake camshaft position sensor
• (rear of intake manifold) purge control solenoid valve
• (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
• B134
• B137
• B21
• Cruise control system
• E2 b21
• Engine control module (right side of dash)
• Ge-1 (top center of engine)
• Ge-2 (top center rear of engine)
• 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)
• Pnk
• Red
• Shield
• Starting/ charging system
• Starting/charging & door locks systems computer data lines system

2.5L, Engine Performance Wiring Diagram (2 of 6) for Subaru Forester 2.0XT Touring 2014

List of elements for 2.5L, Engine Performance Wiring Diagram (2 of 6) for Subaru Forester 2.0XT Touring 2014:

• (left front of engine) left intake oil control solenoid
• (right front of engine) right intake oil control solenoid
• (top center of engine) crankshaft position sensor
• (top of clutch pedal assembly) (m/t) clutch switch
• B159
• B21
• E2 b21
• Electronic throttle control (on throttle body)
• Engine coolant temperature sensor (top right front of engine)
• Engine oil temperature sensor (left front of engine)
• Exterior lights system
• Fuse & block (f/b)
• Ge-1 (top center rear of engine)
• Knock sensor (top center rear of engine)
• Left tumble generator valve actuator (left rear of engine)
• Manifold absolute pressure sensor (top rear of engine)
• Nca
• Pnk
• Red
• Right tumble generator valve actuator (right rear of engine)
• Shield
• W/ eyesight & x mode
• W/o eyesight & x mode

2.5L, Engine Performance Wiring Diagram (3 of 6) for Subaru Forester 2.0XT Touring 2014

List of elements for 2.5L, Engine Performance Wiring Diagram (3 of 6) for Subaru Forester 2.0XT Touring 2014:

• (behind right rear quarterpanel) gb-12
• (top of fuel tank) fuel pump assembly
• B21 e2
• B52
• B584
• Can transceiver & receiver
• Combination meter
• Computer data lines system
• Drive circuit
• Eco gauge
• Fuel level sensor
• Fuel pump
• Fuel pump relay
• Fuse & relay box (f/b)
• Fuse 10a
• Fuse 15a
• Gb-7 (left front of center console)
• Hot at all times
• Hot in on or start
• Hot w/ ig2 relay energized
• I/f
• I238
• Instrument cluster system
• Low engine oil ind
• Malfunction ind
• Micro computer
• Oil pressure ind
• Oil pressure switch (left front of engine)
• Passenger side relay holder (on passenger side fuse & relay box)
• Pnk
• R1 b97
• R168
• Red
• Shield
• Tachometer
• Temperature ind engine coolant
• Warning ind temperature engine coolant

2.5L, Engine Performance Wiring Diagram (4 of 6) for Subaru Forester 2.0XT Touring 2014

List of elements for 2.5L, Engine Performance Wiring Diagram (4 of 6) for Subaru Forester 2.0XT Touring 2014:

• B158
• B186
• B52
• Egr control valve (top rear of engine)
• Fuse & relay box (f/b)
• Fuse 15a
• Fuse 20a
• Fuse 7.5a
• Hot at all times
• Hot in on or start
• Main fuse box (m/b) (left side of engine compt)
• Oil level switch (lower left rear of engine)
• Pnk
• Red
• Shield
• Stop light & brake switch (top of brake pedal assembly)

2.5L, Engine Performance Wiring Diagram (5 of 6) for Subaru Forester 2.0XT Touring 2014

List of elements for 2.5L, Engine Performance Wiring Diagram (5 of 6) for Subaru Forester 2.0XT Touring 2014:

• (air intake tube) mass air flow & intake air temperature sensor
• (front of catalytic converter) front oxygen (a/f) sensor
• (in exhaust, downstream of catalytic converter) rear oxygen sensor
• 15a
• A/f, oxygen sensor relay
• B145
• B22
• Driver side relay holder (on driver side fuse & relay box)
• Electronic throttle control relay
• Fuse holder
• Ge-1 (top center rear of engine)
• Hot at all times
• Ig relay
• J/c b120 (right side of dash)
• Main fuse box (m/b) (left side of engine compt)
• Main relay
• Passenger side relay holder (on passenger side fuse & relay box)
• Pnk
• Red
• Sbf 30a
• Shield

2.5L, Engine Performance Wiring Diagram (6 of 6) for Subaru Forester 2.0XT Touring 2014

List of elements for 2.5L, Engine Performance Wiring Diagram (6 of 6) for Subaru Forester 2.0XT Touring 2014:

• (left side of engine compt) through joint connector
• (right side of dash) j/c b121
• (under left side of dash) data link connector
• Accelerator pedal position sensor (top of accelerator pedal assembly)
• Air conditioning system
• B135
• B136
• B21
• B360
• B98
• B98 r2
• Battery current & temperature sensor (on battery)
• Cooling fans system
• Delivery mode fuse n/a
• Door locks & anti-theft systems
• Elcm (left rear wheelwell)
• Engine compartment relay holder (left side of engine compt)
• Engine control module (right side of dash)
• F109
• Ge-1 (top center of engine)
• Ge-1 (top center rear of engine)
• Pnk
• Pressure sensor
• Pump
• Red
• Shield
• Starting/ charging system
• Switching valve
• Vacuum m