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Home >> Ford >> 1993 >> Econoline E150, 5.8 H >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Tests W/Codes - 5.8L >> Additional System Functions >> Output State Check

Output State Check

Output state check is used as an aid for servicing EEC-IV system output actuators. It allows technicians to operate most output actuators on command. This mode is entered from KOEO SELF-TEST after all codes have been retrieved. Leave SELF-TEST activated, and depress throttle to initiate test sequence. Each time throttle is depressed and released, output actuators will change from on to off or off to on.