Mitsubishi Eclipse II technical information manual page 34

text version of content this owner's manual page from owners manual to the vehicle Mitsubishi Eclipse, year of production 1995 - 1999:

ENGINE - Control System I-13 CONTROL SYSTEM L GENERAL INFORMATION The fuel system for the 2.0 liter DOHC engine utilizesoperation are controlled by a new power-train control sequential multi-port fuel injection to deliver precisemodule (PCM) which reviews inputs from a number amounts of fuel to the intake manifold.of sensors. The PCM provides outputs to fuel and ignition system components to promote the most Basic injector duration is controlled by a combination of signals from the front oxygen sensor and an airefficient operation possible. The vehicle includes density signal from a MAP sensor.a catalytic converter and sophisticated emissions system diagnostic process (OBD II) to ensure that This vehicle uses a direct ignition system, eliminating the need for a distributor. Ignition and fuel injectoremissions meet clean air regulations. Major differences from the 1994 4G63 2.0 liter DOHC engine are as follows: Major difference Remarks On Mitsubishi manufactured engines, a fast idle air valve Fast idle air valve is not equipped. is equipped in the throttle body. Closed throttle position switch is not equipped. Basic idle speed is not adjustable. Speed adjusting screw is not equipped. Fixed SAS is fixed at the production line.Fixed SAS is not equipped. Throttle position sensor is not adjustable. Throttle position sensor is fixed to the throttle body at the production line. A hall effect sensor is used, however, the construction of L Camshaft position sensor waveform is different from the current one. the sensor is different. A same Hall effect sensor is used, however, the Crankshaft position sensor waveform and its detection construction of the sensor is different. method are different from those current ones. On vehicles with automatic transaxle, vehicle speed sensor signal is input from TCM. Ignition switch-ST (cranking) signal input is not pro-PCM judges as engine cranking when the engine speed vided . is low. Currently, these two are combined into one relay. MFI relay (ASD relay) and fuel pump relay areseparate- ly provided. Generator generating voltage is controlled by PCM.Currently, it is controlled by the voltage regulator built in the generator. Tachometer is controlled by PCM. Charging system indicator lamp is controlled by PCM. Control of the indicator/warning lamps (just after turning ON the ignition switch) is performed by PCM. Pulsed secondary air injection is controlled by PCM. Data transmission system between PCM and TCM is L different from the current one. Battery temperature sensor is built in PCM. PCM is mounted in the engine compartment.

owners manual Mitsubishi Eclipse

owners manual Mitsubishi Eclipse - year of production: 1995, 1996, 1997, 1998, 1999 - Mitsubishi Eclipse II technical information manual EN