Conditions for Running the DTC

• DTCs related to the following system/component = Not Set
  • B9 Ambient Air Temperature Sensor
  • B17 Barometric Pressure Sensor
  • B34 Engine Coolant Temperature Sensor
  • Boost System
  • Exhaust Aftertreatment System
  • Fuel System
  • Induction System
• Ambient Air Temperature = Warmer than -20°C (-4°F)
• Barometric Pressure Sensor = Greater than 72 kPa (10.4 PSI)
• Engine Off Time = Greater than 8 h

Frequency the DTC runs = Once - Per cold start-up - After the running conditions are met