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Home >> Volvo >> 1994 >> 850 Turbo, 4D Sedan >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System/Component Tests >> Computerized Engine Controls >> Electronic Control Unit (960) >> Preliminary Check
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Preliminary Check

Turn ignition off. Disconnect ECU connector. ECU is located behind panel on right side of accelerator pedal. Visually inspect all terminal connector sleeves to ensure no terminals are damaged.