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Home >> Suzuki >> 1993 >> Samurai JA >> Repair and Diagnosis (Single Page) >> Engine Performance >> Theory and Operation >> Engine Controls - Theory & Operation >> Computerized Engine Controls >> Electronic Control Module (ECM) >> Swift DOHC
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Swift DOHC

ECM is located under left side of dash. ECM distributes power to all sensors except oxygen and speed sensor, which generate a voltage signal of their own. ECM power is received from the EFI main relay at ECM terminals A1 and A2. ECM back-up power is received from main fuse at ECM terminal A16.