Test Conditions:

Codes EO13, EO14, EO15, EO21, EO22, EO31, EO32, EO34, EO44, and EO45 not set. Coolant temperature 185-230°F (85-110°C), throttle angle 7-14 degrees, RPM 1450-1650 and oxygen sensor in closed loop operation at greater than 35 MPH, 10 minute timer after start-up expired and throttle steady.