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Home >> Suzuki >> 1990 >> Swift GLX >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System/Component Tests >> ECM Location >> Power Circuits

Power Circuits

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Turn ignition on. Check for battery voltage between ground and indicated ECM connector terminal. See ECM POWER & GROUND CIRCUITS  table. If battery voltage is not indicated, check EFI main relay or control relay (Sidekick) operation. See RELAYS & SOLENOIDS  in this article.

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