ENGINE PERFORMANCE – Mitsubishi Diamante 1999 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

3.5L

3.5L, Engine Performance Wiring Diagrams (1 of 4) for Mitsubishi Diamante 1999

List of elements for 3.5L, Engine Performance Wiring Diagrams (1 of 4) for Mitsubishi Diamante 1999:

• (top center of engine)
• (under left side of center console) mfi relay i
• Air conditioning system
• Assist ecm (near right kick panel)
• B108
• B109
• Camshaft position sensor
• Cooling fans system
• Dedicated fuse 9 20a
• Distributor
• Distributor assembly
• Egr solenoid
• Engine a/t ecu (under center of dash, forward of center console)
• Engine compartment relay box (left front fender)
• Evaporative emission purge solenoid
• Fuel injectors
• G123 (right side of firewall)
• G302 (below center console)
• Hot at all times
• Ignition coil
• Ignition timing check connector (left side of firewall)
• Instrument cluster system
• Nca
• Power steering pressure switch (on power steering pump)
• Power trans- istor
• Pressure vent solenoid valve (right side of engine compt)
• Red
• To spark plugs

3.5L, Engine Performance Wiring Diagrams (2 of 4) for Mitsubishi Diamante 1999

List of elements for 3.5L, Engine Performance Wiring Diagrams (2 of 4) for Mitsubishi Diamante 1999:

• (on throttle body) idle air control motor
• (under left side of center console) mfi relay ii
• Anti-lock brakes system
• B77
• B78
• B80
• B84
• C03
• C04
• C11
• Check engine indicator (mil)
• Combination meter
• Condenser (left rear of engine compt)
• Cpu
• Data link connector (under left side of dash)
• Dedicated fuse 13 15a
• Engine compartment relay box (left front fender)
• Fuel pump
• G200 (left kick panel)
• G201 (right kick panel)
• G312 (behind left rear seat)
• High contrast meter
• Hot at all times
• Hot in run and start
• Hot in start
• Instrument cluster system
• Instrument panel ecu (behind left side of dash)
• Junction block (behind left side of dash)
• Manifold differential pressure (mdp) sensor (top rear of engine)
• Multi- purpose fuse 13 10a
• Nca
• Park/neutral position switch (on transaxle)
• Red
• Standard meter
• Starter
• Starter relay (left front inner fender panel)

3.5L, Engine Performance Wiring Diagrams (3 of 4) for Mitsubishi Diamante 1999

List of elements for 3.5L, Engine Performance Wiring Diagrams (3 of 4) for Mitsubishi Diamante 1999:

• (forward of cat converter) heated oxygen sensor (front) (federal)
• (near left exhaust manifold outlet) left bank heated oxygen sensor (rear) (california)
• (near right exhaust manifold outlet) right bank heated oxygen sensor (front) (california)
• (near right exhaust manifold) right bank heated oxygen sensor (rear) (california)
• (on left exhaust manifold) left bank heated oxygen sensor (front) (california)
• (on top of fuel tank) fuel tank pressure sensor
• (rear of cat converter) heated oxygen sensor (rear) (federal)
• Accelerator pedal position sensor (on throttle body)
• Anti- lock brakes system (w/ traction control)
• Cal
• Crankshaft position sensor (right side of engine compt)
• Engine coolant temperature sensor (left side of engine compt)
• Fed
• G123 (right side of firewall)
• G302 (below center console)
• Knock sensor (top of engine block)
• Nca
• Red
• Throttle position sensor (on throttle body)
• Vehicle speed sensor (left front of engine compt)
• Volume air- flow sensor (in air cleaner fresh air duct)
• W/ tcl
• W/o tcl

3.5L, Engine Performance Wiring Diagrams (4 of 4) for Mitsubishi Diamante 1999

List of elements for 3.5L, Engine Performance Wiring Diagrams (4 of 4) for Mitsubishi Diamante 1999:

• A/t control relay (under right side of dash)
• A/t control solenoid valve assembly (in transaxle)
• A/t oil temp
• Air conditioning system
• Assist ecu (under right side of dash, near kick panel)
• B-76
• B110
• B111
• Connector (under left side of dash)
• Cruise control system
• Engine a/t ecu (under center of dash, forward of center console)
• Exterior lights system
• Flash memory
• G302 (under center console)
• Hot at all times
• Hot in run or start
• Input shaft speed sensor (on transaxle)
• Junction block (behind left side of dash)
• Low/ reverse
• Multi- purpose fuse 3 15a
• Multi- purpose fuse 5 10a
• Ouput shaft speed sensor (on transaxle)
• Over drive
• P r
• Park/neutral position switch (left front of engine compt)
• Red
• Second
• Starting/ charging system
• Stop- light switch (above brake pedal)
• Torque converter control
• Under drive