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Home › GMC › 1993 › Jimmy Base, 2D Utility, 4.3 W, 4WD › Repair and Diagnosis (Single Page) › Engine Performance › Theory and Operation › Engine Controls - Theory & Operation › Computerized Engine Controls (Diesel) › Output Signals › Notes

Output Signals: Notes

NOTE: ECM regulates output signals to maintain correct driveability and exhaust emissions. For theory and operation of components, refer to indicated system.
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