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Home >> Chevrolet >> 1989 >> Caprice Base, 5.7 7, 700R4/MD8 >> Repair and Diagnosis >> Engine Performance >> System >> 4.3L TBI Tests W/Codes >> ECM Terminal Identification

ECM Terminal Identification

Fig 1: 4.3L TBI ECM Terminal ID & Pin Voltages ("B" & "G" Bodies)
G7131