Mitsubishi ECLIPSE Technical Information Manual

ENGINE <TURBO> - Control System
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Items indicated by Check Engine/Malfunction indicator lamp
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NOTE
2.
After lighting the Engine Check/Malfunction indi-
1. After detecting a fault, the engine control module
cator lamp, the ECfvI turns it off when the ECM
(ECM) lights the Check Engine/Malfunction indi-
cator lamp when it re-detects the same fault
in an operation following the next engine start.
In regard to the items marked *, however, the
ECM lights the Check Engine/Malfunction indi-
cator lamp the first time the ECM detects any
of them.
does not detect the same fault in three consecu-
tive operations (provided that the operations
are inclusive of power train component monitor
and that if the fault is a misfiring or fuel trim
malfunction, it occurs at the second and subse-
quent times under much the same operating
conditions as at the first time), each following
an engine start.
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/
Engine control module (ECM) malfunction
Volume air flow circuit malfunction
Barometric pressure circuit malfunction
Intake air temperature circuit malfunction
Engine coolant temperature circuit malfunction
Throttle position circuit malfunction
Excessive time to enter closed loop fuel control*
O2 sensor circuit malfunction (bank 1 sensor 1)
O2 sensor heater circuit malfunction (bank 1 sensor 1)
O2 sensor circuit malfunction (bank 1 sensor 2)
02 sensor heater circuit malfunction (bank 1 sensor2)
Fuel trim malfunction (bank 1)
Injector circuit malfunction - cylinder 1
injector circuit malfunction - cylinder 2
Injector circuit malfunction ‘- cylinder 3
Injector circuit malfunction .- cylinder 4
Random misfire detected*
Cylinder 1 misfire detected*
Cylinder 2 misfire detected*
Cylinder 3 misfire detected*
Cylinder 4 misfire detected*
Crankshaft position sensor circuit malfunction
Camshaft position sensor circuit malfunction
Exhaust gas recirculation fllow malfunction
Catalytic efficiency below tlhreshold (bank 1)
Evaporative emission control system malfunction
Idle control system malfunction
Transmission*
Caution
When the Check Engine/Malfunction indicator
lamp lights because of a fault in the ECM, no
diagnostic trouble code can be read because
of disruption of communications between the
scan tool and ECM.

Mitsubishi ECLIPSE Specifications

General

Brand	Mitsubishi
Model	ECLIPSE
Category	Automobile
Language	English