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Home >> Chevrolet >> 2000 >> Tracker 2D Utility, 1.6 6, RWD >> Repair and Diagnosis (Single Page) >> Engine Performance >> Theory and Operation >> Engine Controls - Theory & Operation >> Computerized Engine Controls >> Output Signals >> Main Relay
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Main Relay

Main relay provides power to most engine control system components. Relay is controlled by the PCM. PCM provides an electrical ground for main relay coil when ignition is on. Main relay is located in junction block, behind left kick panel.

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