ENGINE PERFORMANCE – Subaru Impreza L 1994 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

1.8L

1.8L, Engine Performance Wiring Diagrams (1 of 2) for Subaru Impreza L 1994

List of elements for 1.8L, Engine Performance Wiring Diagrams (1 of 2) for Subaru Impreza L 1994:

• (a/t
• (center of i/p)
• (m/t
• (right side of engine)
• A/c system
• A/t control module
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• A21
• A22
• A23
• A24
• A25
• A26
• Acc
• B10
• B11
• B12
• B13
• B14
• B15
• B16
• B17
• B18
• B19
• B20
• B21
• B22
• Cam position sensor (left front of engine)
• Coolant temperature sensor (front of engine)
• Engine control unit
• Fuel pump (in fuel tank)
• Fuel pump relay (left side of i/p)
• Fuse #16 15a
• Fuse block
• Fusible link #2 30a
• G120
• G120 (right side of engine)
• Hot at all times
• Hot in run or start
• Ignition switch
• Inhibitor switch (a/t only) (on side of transmission)
• Main fuse box
• Main relay (left side of i/p)
• Mass air flow meter (front right of engine compartment)
• Nca
• Neutral position switch (m/t only) (on transmission)
• Off
• Only)
• Oxygen sensor (top of engine, on exhaust manifold)
• Red
• Run
• Shield joint connector (center of i/p)
• Start
• Throttle position sensor (top of engine)

1.8L, Engine Performance Wiring Diagrams (2 of 2) for Subaru Impreza L 1994

List of elements for 1.8L, Engine Performance Wiring Diagrams (2 of 2) for Subaru Impreza L 1994:

• (calif only) (right side of engine)
• (center of i/p)
• A/t control unit
• A12 red
• Air suction solenoid
• C10
• C11
• C12
• C13
• C14
• C15
• C16
• Check connector (center of i/p)
• Crank position sensor (front of engine)
• Data link connector (center of i/p)
• Egr solenoid (left side of engine)
• Engine control unit
• Ficd solenoid valve (top of engine)
• G120 (right side of engine)
• Idle air ctrl solenoid valve (top of engine)
• Ignition coil (top of engine)
• Ignitor (rear of engine compartment)
• Injector #1 (right side of engine)
• Injector #2 (left side of engine)
• Injector #3 (right side of engine)
• Injector #4 (left side of engine)
• Instrument cluster (left side of i/p)
• Nca
• Power steering/ oil pres switch (front of engine)
• Purge solenoid (right side of engine compartment)
• Read memory connector (center of i/p)
• Recirculation gas sensor (calif) (left side of engine)
• Red
• Test mode connector (center of i/p)