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Carisma (1995-2004) Space Star (1998-2005)

Fuel injection system GDI Mitsubishi Space Star

Technical data
Throttle assembly diameter of the inner hole of the throttle assembly, mm - 60 throttle position sensor - variable resistance Throttle control servomotor - stepper motor...

Self-diagnosis function
Pic. 6.1. Functional diagram of the system of direct fuel injection into the engine cylinders (GDI) car from 1999 release If a malfunction occurs in any of the following...

Checking Using Modes «DATA LIST»
1. Test using modes "DATA LIST" (data tables) And "ACTUATOR TEST" (Checking actuators) instrument MUT-II. If a malfunction is detected, check the vehicle's electrical...

Diagnostic trouble codes for cars since 1999
Code Malfunction 11 Oxygen concentration sensor and its electrical circuit 12 Air flow meter and its electrical circuit 13 The temperature sensor of the air entering the...

Diagnostic trouble codes for cars since 2000
Code Malfunction — Electronic engine control unit (cars with manual gearbox) or electronic engine and transmission control unit (vehicles with automatic transmission)...

Diagnostics in mode «DIAGNOSIS 2» on a car from 2000 release
1. Using the MUT-II device, switch the electronic control unit to the diagnostic mode «DIAGNOSIS 2». 2. Carry out a road test. 3. Read the diagnostic codes and correct...

Checking Using Modes «DATA LIST» And «ACTUATOR TEST» MUT-II on a car from 2000 release
1. Check using DATA LIST modes (data table) and ACTUATOR TEST (check of executive devices) MUT II. In the event of a malfunction, check the vehicle's electrical wiring,...

Freeze Frame Data («FREEZE FRAME») on a car from 2000 release
When the engine control unit (cars with manual gearbox) or an electronic engine and automatic transmission control unit (vehicles with automatic transmission) detects a...

Throttle assembly cleaning
1. Start the engine and warm it up to a temperature of 80°C, then turn it off. 2. Disconnect the air intake hose from the throttle assembly. 3. Spray an aerosol cleaning...

Throttle position sensor adjustment
Pic. 6.3. Location of the idle speed adjusting screw (fixed SAS) 1. Connect the MUT-II to the diagnostic socket. 2. Disconnect the connector from the throttle position...

Adjusting the accelerator pedal position sensor on a car from 1999 of release
Warnings 1. Do not move the accelerator pedal position sensor unless absolutely necessary, as its position is adjusted at the factory with high accuracy (pic. 6.6). 2....

Adjusting the accelerator pedal position sensor on a car from 2000 of release
Warnings 1. Do not move the accelerator pedal position sensor unless absolutely necessary, as its position is adjusted at the factory with high accuracy (pic. 6.9). 2....

Checking the pressure generated by the fuel pump
1. Reduce the pressure in the fuel system. Warning. Before disconnecting the fuel lines, reduce the pressure in the fuel system, otherwise pressurized fuel will flow...

Measurement of fuel pressure in the line between the high pressure fuel pump and injectors
Note. Measurement of the pressure on the line between the high pressure fuel pump and the injectors must be carried out after you make sure that the pressure of the fuel...

Checking the tightness of the fuel system
1. Connect the MUT-II to the diagnostic socket. 2. Disconnect the intermediate connector of the injectors (see fig. 6.15, 6.16). 3. Turn the key in the ignition switch...

Reducing the pressure in the fuel system
Before disconnecting the fuel lines, reduce the pressure in the fuel system, otherwise pressurized fuel will flow rapidly from the fuel system. 1. Remove the rear seat....

Check of functioning of the fuel pump
Pic. 6.19. The location of the elements of the fuel system in the car: A-accelerator pedal position sensor; B - relay of the injector control signal generator; C -...

Checking the fuel pump pressure control relay and throttle servo
To check, connect an ohmmeter to contacts 1 and 3 of the relay, while it should show an open circuit. Then, with one additional wire, connect contact 2 of the relay...

Checking the relay for the injector control signal generator
To check, connect an ohmmeter to contacts 1 and 2 of the relay, while it should show an open circuit. Then, with one additional wire, connect contact 4 of the relay...

Checking the temperature sensor of the air entering the engine
1. Disconnect the connector from the air flow meter (pic. 6.23). Pic. 6.23. air flow meter location 2. Measure the resistance between pins 5 and 6 of the connector....

Checking the coolant temperature sensor
Warning. When removing and installing the coolant temperature sensor, do not touch the tool to its connector (plastic part). 1. Drain the coolant, disconnect the...

Throttle position sensor test
1. Disconnect the connector from the throttle position sensor ( see fig. 6.4 ). 2. Measure the resistance between pins 1 and 3 of the sensor connector (see fig. 6.4 ,...

Checking the Accelerator Pedal Position Sensor
1. Disconnect the connector from the accelerator pedal position sensor ( see fig. 6.6 ). 2. Measure the resistance between pins 2 and 1 and 8 and 7 of the sensor...

Checking the accelerator pedal switch
1. Disconnect the accelerator pedal position sender connector (see fig. 6.6). 2. Measure the resistance between tracks 4 and 5 of the accelerator pedal position sensor...

Checking the oxygen concentration sensor
The heated oxygen sensor detects the oxygen concentration in the exhaust gases and converts it into a voltage that is sent to the ECU. The oxygen concentration sensor is...

Checking fuel injectors
1. Disconnect the intermediate connector of the fuel injectors ( see fig. 6.15 ). 2. Measure the resistance between the contacts of the intermediate connector of the...

Checking the throttle servo
Function test 1. Disconnect the air tube from the throttle assembly. 2. Turn on the ignition. 3. Make sure that the throttle opens according to the amount of pressure on...

Clutch Pedal Position Switch Check
1. Disconnect the connector from the clutch pedal position switch. 2. Measure the resistance between pins 1 and 2 of the switch connector (pic. 6.32). Pic. 6.32. Clutch...

Engine high pressure fuel pump since 1999
Removing Reduce the pressure in the fuel system. Warning. Before disconnecting the fuel lines, reduce the pressure in the fuel system, otherwise pressurized fuel will...

High pressure fuel pump engine from year 2000
Removing Reduce the pressure in the fuel system. Warning. Before disconnecting the fuel lines, reduce the pressure in the fuel system, otherwise pressurized fuel will...

Fuel injectors of the engine since 1999 of release
Removing Reduce the pressure in the fuel system. Turn out bolts and remove an engine cover. Remove the air filter. Remove the intake manifold. Turn out bolts and remove...

Fuel injectors of the engine since 2000 of release
Removing Reduce the pressure in the fuel system. Turn out bolts and remove an engine cover. Disconnect the connector from the fuel pressure sensor (pic. 6.49). Pic....

Throttle assembly of the engine since 1999 of release
Removing Drain the coolant from the cooling system. Remove the air filter housing. Turn out bolts and remove an engine cover. Remove the air intake hose. Disconnect...

Disassembly and assembly of the engine throttle assembly since 1999
Disassembly Remove the throttle body. Loosen the screws and remove the throttle position sensor (pic. 6.53). Pic. 6.53. Throttle assembly of the engine since 1999 of...

Throttle assembly of the engine since 2000 of release
Removing Drain the coolant from the cooling system. Turn out bolts and remove an engine cover. Remove the air intake hose. Disconnect connectors from throttle servo and...

Disassembly and assembly of the throttle assembly of the engine since 2000 of release
Disassembly Remove the throttle body. Loosen the screws and remove the throttle position sensor (pic. 6.58). Pic. 6.58. Throttle assembly of the engine since 2000 of...

Injector control pulse shaper
Removing Disconnect the wire from the negative battery terminal. Press the connector latch of the injector control pulse shaper in the place shown in Figure 6.61 and...

Fuel tank
The fuel tank is located under the bottom of the car under the rear seats, which increases safety and luggage space. To prevent fuel leakage in the event of a vehicle...

Technical data of the GDI fuel injection system
Electronic control unit - E2T71279 Basic data for adjustments and monitoring Resistance of the temperature sensor of the air entering the engine, kOhm at a temperature...

Self-diagnosis function. Multipoint fuel injection system (MPI)
If a malfunction occurs in any of the following elements of the distributed injection system (MPI) engine warning light comes on («CHECK ENGINE») (pic. 7.1). Pic. 7.1....

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