Conditions for Running the DTC

• DTCs related to the following system/component = Not Set
  • B34 Engine Coolant Temperature Sensor
  • B52 Heated Oxygen Sensor
  • B66 Intake Air Temperature Sensor
  • B74 Manifold Absolute Pressure Sensor
  • B75C Multifunction Intake Air Sensor
  • Q17 Fuel Injector
  • Q38 Throttle Body
  • Engine Misfire
  • Fuel Trim System
• Calculated Catalyst Temperature = Colder than 900°C (1, 652°F)
• Deceleration Fuel Cut-Off = Active
• Engine Speed = 950 to 2, 550 RPM
• Evaporative Emission (EVAP) Purge System = Inactive
• Fuel Control Loop Status = Closed Loop
• Ignition Voltage = Greater than 10 V
• MAF Sensor = 3 to 20 g/s

Frequency the DTC runs = Once - After the running conditions are met - 3 Attempts per drive cycle