Conditions for Running the DTC

• DTCs related to the following system/component = Not Set
  • B23 Camshaft Position Sensor
  • 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
  • Evaporative Emission (EVAP) System
  • Fuel Trim System
• Evaporative Emission (EVAP) Purge System = Inactive
• Engine Coolant Temperature = Warmer than -20°C (-4°F)
• Engine Speed = 1000 to 4000 RPM
• Fuel Control Loop Status = Closed Loop
• Fuel level = Greater than 10%
• HO2S Heater Resistance Learn Status = Valid
• Ignition Voltage = Greater than 11 V
• MAF Sensor = 5 to 1000 g/s

Frequency the DTC runs = 1 to 3 - Per ignition cycle - After the running conditions are met