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Home >> Suzuki >> 1992 >> Swift L4-1298cc 1.3L DOHC 3 MFI 16V >> Repair and Diagnosis >> Powertrain Management >> Relays and Modules - Powertrain Management >> Relays and Modules - Computers and Control Systems >> Engine Control Module >> Description and Operation >> General Description
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General Description

PURPOSE
It is an essential part of the electronic control system, for its functions include not only such a major function as to control fuel injectors, ISC solenoid valve, , etc. but also self-diagnosis function, fail safe function and back-up function as described in the following sections.

ECM Location:





LOCATION
Installed under L.H. side of the instrument panel.


CONSTRUCTION
ECM is a precision unit consisting of one chip microcomputer, A/D (Analog/Digital) converter, I/0 (Input/Output) unit and etc..
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