ENGINE PERFORMANCE – Mitsubishi 3000GT SL 1997 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

3.0L

3.0L DOHC Non-Turbo, Engine Performance Wiring Diagrams (1 of 3) for Mitsubishi 3000GT SL 1997

List of elements for 3.0L DOHC Non-Turbo, Engine Performance Wiring Diagrams (1 of 3) for Mitsubishi 3000GT SL 1997:

• (center of i/p, right of center console) mfi relay i
• (center of i/p, right of center console) mfi relay ii
• (left side of engine)
• B21
• B22
• C46
• C47
• C52
• C53
• Capacitor (right front of engine)
• Check engine indicator (mil)
• Clutch relay
• Combination meter
• Dedicated fuse 1 20a
• Elc-4 a/t control unit (behind center console)
• Engine speed detection connector (right side of safety wall)
• Fuel injectors
• G123 (right side of safety wall)
• G206 (behind right side of center console)
• Hot at all times
• Ignition coil 1-4 (top of engine)
• Ignition coil 2-5 (top of engine)
• Ignition coil 3-6 (top of engine)
• Ignition power transistor (top of engine)
• Magnetic
• Nca
• Power
• Powertrain control module (behind center console)
• Radiator & condenser fan motor relays
• Red
• Spark plugs 1 & 4
• Spark plugs 2 & 5
• Spark plugs 3 & 6
• Steering pressure
• Switch
• Tach
• Thermostat
• Under- hood fuse block

3.0L DOHC Non-Turbo, Engine Performance Wiring Diagrams (2 of 3) for Mitsubishi 3000GT SL 1997

List of elements for 3.0L DOHC Non-Turbo, Engine Performance Wiring Diagrams (2 of 3) for Mitsubishi 3000GT SL 1997:

• (right side of engine, below throttle body) isc motor
• A/t
• A/t w/ theft alarm
• A/t w/ theft alarm & m/t
• A/t w/o theft alarm
• Acc
• Auto-cruise control unit
• B10
• C71
• C82
• Charging system
• Egr solenoid valve (right rear of safety wall)
• Evaporative emission purge solenoid (right rear of safety wall)
• Fuel pump
• Fuel pump check connector (right side of safety wall)
• G206 (behind right side of center console)
• G407 (center rear of trunk, on latch)
• Hot at all times
• Ig1
• Ig2
• Ignition switch
• Junction block (left side of i/p)
• Lock
• M/t
• Manifold differential pressure sensor (right rear of engine)
• Multi- purpose fuse 11 15a
• Multi- purpose fuse 12 15a
• Nca
• Park/neutral position switch (top of transmission)
• Red
• Run
• Start
• Starter relay (in underhood fuse block)
• Starting system
• Variable induction control motor (left front side of engine)

3.0L DOHC Non-Turbo, Engine Performance Wiring Diagrams (3 of 3) for Mitsubishi 3000GT SL 1997

List of elements for 3.0L DOHC Non-Turbo, Engine Performance Wiring Diagrams (3 of 3) for Mitsubishi 3000GT SL 1997:

• (after catalytic converter)
• (before catalytic converter)
• (right side of
• A/c control unit
• A/t
• Adjustment connector
• Atmospheric press sensor
• Auto-cruise control unit (behind right kick panel)
• C54
• C69
• C70
• C77
• C83
• C92
• Ckp sensor (on vibration damper)
• Cmp sensor (left side of engine)
• Combination meter (speedometer)
• Data link connector (partial) (below left side of i/p)
• Dedicated fuse 2 15a
• Defogger relay
• Diode
• Elc-4 a/t control module
• Engine coolant temperature sensor (near thermostat assembly)
• G123 (right side of safety wall)
• G202 (left side of i/p)
• Heated oxygen sensor (front)
• Hot at all times
• Ignition timing
• Intake air temp sensor
• Iod or storage connector
• Junction block
• Knock sensor (on cylinder head, near intake manifold)
• Left bank heated oxygen sensor (front)
• Left bank heated oxygen sensor (rear)
• Multi- purpose fuse 19 10a
• Nca
• Pnk
• Powertrain control module (behind center console)
• Red
• Right bank
• Right bank heated oxygen sensor (rear)
• Safety wall)
• Speed sensor (on transmission)
• Stop light switch
• Taillight relay
• Throttle position sensor (on throttle body)
• Under- hood fuse block
• Volume air flow sensor (on air cleaner assembly)
• W/ auto a/c only

3.0L DOHC Turbo, Engine Performance Wiring Diagrams (1 of 3) for Mitsubishi 3000GT SL 1997

List of elements for 3.0L DOHC Turbo, Engine Performance Wiring Diagrams (1 of 3) for Mitsubishi 3000GT SL 1997:

• (center of i/p, right of center console) mfi relay i
• (center of i/p, right of center console) mfi relay ii
• (left side of engine)
• B21
• B22
• C52
• C53
• Capacitor (right front of engine)
• Check engine indicator (mil)
• Clutch relay
• Combination meter
• Dedicated fuse 1 20a
• Engine speed detection connector (right side of safety wall)
• Fuel
• G123 (right side of safety wall)
• G206 (behind right side of center console)
• Hot at all times
• Ignition coil 1-4 (top of engine)
• Ignition coil 2-5 (top of engine)
• Ignition coil 3-6 (top of engine)
• Ignition power transistor (top of engine)
• Injectors
• Magnetic
• Nca
• Power
• Powertrain control module (behind center console)
• Radiator & condenser fan motor relays
• Red
• Resistor (right rear of engine compt)
• Spark plugs 1 & 4
• Spark plugs 2 & 5
• Spark plugs 3 & 6
• Steering pressure
• Switch
• Tach
• Under- hood fuse block

3.0L DOHC Turbo, Engine Performance Wiring Diagrams (2 of 3) for Mitsubishi 3000GT SL 1997

List of elements for 3.0L DOHC Turbo, Engine Performance Wiring Diagrams (2 of 3) for Mitsubishi 3000GT SL 1997:

• (right side of engine, below throttle body) isc motor
• Acc
• Boost gauge
• C71
• C82
• Charging system
• Egr solenoid valve (right side of safety wall)
• Evaporative emission purge solenoid (right side of safety wall)
• Fuel pressure solenoid (right side of safety wall)
• Fuel pump
• Fuel pump check connector (right side of safety wall)
• Fuel pump circuit resistor (right side of engine compartment)
• Fuel pump relay (near underhood relay box)
• G206 (behind right side of center console)
• Gauge assembly
• Hot at all times
• Ig1
• Ig2
• Ignition switch
• Junction block (left side of i/p)
• Lock
• Multi- purpose fuse 11 15a
• Multi- purpose fuse 12 15a
• Nca
• Red
• Run
• Start
• Starter relay (in underhood fuse block)
• Starting
• System
• Turbocharger waste gate solenoid (right side of safety wall)

3.0L DOHC Turbo, Engine Performance Wiring Diagrams (3 of 3) for Mitsubishi 3000GT SL 1997

List of elements for 3.0L DOHC Turbo, Engine Performance Wiring Diagrams (3 of 3) for Mitsubishi 3000GT SL 1997:

• (after catalytic converter)
• (before catalytic converter)
• (right side of
• A/c control unit
• Adjustment connector
• Atmospheric press sensor
• Auto-cruise control unit (behind right kick panel)
• C54
• C69
• C70
• C77
• C83
• C92
• Ckp sensor (on vibration damper)
• Cmp sensor (left side of engine)
• Combination meter (speedometer)
• Data link connector (partial) (below left side of i/p)
• Dedicated fuse 2 15a
• Defogger relay
• Diode
• Engine coolant temperature sensor (right front of engine)
• G123 (right side of safety wall)
• G202 (left side of i/p)
• G206 (behind right side of center console)
• Heated oxygen sensor (front)
• Hot at all times
• Ignition
• Intake air temp sensor
• Iod or storage connector
• Junction block
• Knock sensor (on cylinder head, near intake manifold)
• Left bank heated oxygen sensor (front)
• Left bank heated oxygen sensor (rear)
• Manifold differential pressure sensor (rear of engine)
• Multi- purpose fuse 19 10a
• Nca
• Pnk
• Powertrain control module (behind center console)
• Red
• Right bank
• Right bank heated oxygen sensor (rear)
• Safety wall)
• Speed sensor (on transmission)
• Stop light switch
• Taillight relay
• Throttle position sensor (on throttle body)
• Timing
• Under- hood fuse block
• Volume air flow sensor (on air cleaner assembly)
• W/ auto a/c only

3.0L SOHC, Engine Performance Wiring Diagrams (1 of 3) for Mitsubishi 3000GT SL 1997

List of elements for 3.0L SOHC, Engine Performance Wiring Diagrams (1 of 3) for Mitsubishi 3000GT SL 1997:

• (center of i/p, right of center console) mfi relay i
• (center of i/p, right of center console) mfi relay ii
• (left side of engine)
• C46
• C47
• C52
• C53
• Check engine indicator (mil)
• Clutch relay
• Coil wire
• Combination meter
• Condenser
• Condenser assembly
• Dedicated fuse 1 20a
• Distributor (top left side of engine)
• Elc-4 a/t control unit (behind center console)
• Fuel injectors
• G123 (right side of safety wall)
• G203 (right kick panel)
• G206 (behind right side of center console)
• Hot at all times
• Ignition coil (left side of intake manifold)
• Ignition power transistor (left side of intake manifold)
• Magnetic
• Noise filter
• Power
• Powertrain control module (behind center console)
• Radiator & condenser fan motor relays
• Red
• Spark plugs
• Steering pressure
• Switch
• Tach
• Thermostat
• Under- hood fuse block

3.0L SOHC, Engine Performance Wiring Diagrams (2 of 3) for Mitsubishi 3000GT SL 1997

List of elements for 3.0L SOHC, Engine Performance Wiring Diagrams (2 of 3) for Mitsubishi 3000GT SL 1997:

• (right side of engine, below throttle body) isc motor
• A/t
• A/t w/ theft alarm
• A/t w/ theft alarm & m/t
• A/t w/o theft alarm
• Acc
• Auto-cruise control unit
• C71
• C82
• Charging system
• Egr solenoid valve (right rear of safety wall)
• Evaporative emission purge solenoid (right rear of safety wall)
• Fuel pump
• Fuel pump check connector (right side of safety wall)
• G206 (behind right side of center console)
• G407 (center rear of trunk, on latch)
• Hot at all times
• Ig1
• Ig2
• Ignition switch
• Junction block (left side of i/p)
• Lock
• M/t
• Manifold differential pressure sensor (right rear of engine)
• Multi- purpose fuse 11 15a
• Multi- purpose fuse 12 15a
• Nca
• Park/neutral position switch (top of transmission)
• Red
• Run
• Start
• Starter relay (in underhood fuse block)
• Starting system

3.0L SOHC, Engine Performance Wiring Diagrams (3 of 3) for Mitsubishi 3000GT SL 1997

List of elements for 3.0L SOHC, Engine Performance Wiring Diagrams (3 of 3) for Mitsubishi 3000GT SL 1997:

• (after catalytic converter)
• (before catalytic converter)
• (right side of
• A/c control unit
• A/t
• Adjustment connector
• Atmospheric press sensor
• Auto-cruise control unit (behind right kick panel)
• C54
• C70
• C77
• C83
• C92
• Ckp sensor (on vibration damper)
• Cmp sensor (inside distributor assembly)
• Combination meter (speedometer)
• Data link connector (partial) (below left side of i/p)
• Elc-4 a/t control module
• Engine coolant temperature sensor (near thermostat assembly)
• G123 (right side of safety wall)
• G202 (left side of i/p)
• Heated oxygen sensor (front)
• Hot at all times
• Ignition timing
• Intake air temp sensor
• Iod or storage connector
• Junction block
• Knock sensor (on cylinder head, near intake manifold)
• Left bank heated oxygen sensor (front)
• Left bank heated oxygen sensor (rear)
• Multi- purpose fuse 19 10a
• Nca
• Pnk
• Powertrain control module (behind center console)
• Red
• Right bank
• Right bank heated oxygen sensor (rear)
• Safety wall)
• Speed sensor (on transmission)
• Throttle position sensor (on throttle body)
• Volume air flow sensor (on air cleaner assembly)
• W/ auto a/c only