Vehicle Engine Management Systems Mitsubishi Galant 6 and 7

Engine management systems — design description
The VECI label is attached under the hood and contains information on emission control systems The layout of the vacuum lines is usually given on a separate label...

Engine Management Specifications
oxygen sensors Resistance at 20°С, Ohm 6 Signal voltage fluctuation range (between terminals HO2S and SIG RTN), IN 0.01÷1.0 Idle stabilization servomotor (IAC)...

Controlled crankcase ventilation (PCV) system — information, check and replacement of components
General information The PCV system, which is included in the mandatory package of engines of all models considered in this Manual, serves to reduce the emission of...

EVAP System — Information, Inspection and Component Replacement
Check of serviceability of functioning of a control system of a purge of an adsorber on models 2.4 l 1 - Discharge chamber of the inlet pipeline; 2 - Throttle body; 3 -...

Exhaust Gas Recirculation (EGR) System — Information, Inspection and Component Replacement
General information In order to reduce the emission of nitrogen oxides into the atmosphere (NOx) the design of the engine provides for the removal of part of the exhaust...

On-board diagnostics (OBD) system — the principle of operation and fault codes
Information about diagnostic tools Checking the correct functioning of the components of the injection systems and reducing the toxicity of exhaust gases is carried out...

Control Module (ECM/PCM) Replacement
Attention! When servicing the ECM/PCM, wear a special ESD wrist strap to avoid damage to the ROM components! Mirage Models (All) and Galant since 1999 vol. 1. On these...

Information sensors and actuators
IAC Servo Motor Installation Details 1 - TPS (with sensor-switch closed throttle position); 2 - IAC servomotor; 3 - Sealing gasket; 4 - Throttle body Attention! To avoid...

Catalytic converter — general information, condition check and replacement
Note. To avoid voiding your warranty on emission control system components, have the catalytic converter inspected and serviced at an auto repair shop. General...