Conditions for Running the DTC
WARNING: This page is about a different car, the 2020 Buick Regal and 2019 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
P0324
- Engine = Running - For greater than 2 s
- Engine Coolant Temperature = Warmer than -40°C (-40°F)
- Engine Speed = 400 to 8500 RPM
- Intake Air Temperature = Warmer than -40°C (-40°F)
- Mass Air Flow Per Cylinder = Less than 2, 000 mg
Frequency the DTC runs = Continuously - After the running conditions are met
P0326, P0331
- Engine = Running - For greater than 2 s
- Engine Coolant Temperature = Warmer than -40°C (-40°F)
- Engine Speed = 2250 to 8500 RPM - Cumulative = Greater than 167 engine revolutions
- Intake Air Temperature = Warmer than -40°C (-40°F)
- Mass Air Flow Per Cylinder = Less than 2, 000 mg
Frequency the DTC runs = Continuously - After the running conditions are met
P0325, P0330
- Engine = Running - Greater than 200 engine revolutionsFor greater than 2 s
- Engine Speed = 400 to 5, 500 RPM - Greater than 75 engine revolutions
- Engine Coolant Temperature = Warmer than -40°C (-40°F)
- Mass Air Flow Per Cylinder = 20 to 2, 000 mg
- Intake Air Temperature = Warmer than -40°C (-40°F)
Frequency the DTC runs = Continuously - After the running conditions are met
P0327, P0328, P0332, P0333
Engine Speed = Less than 8, 500 RPM
Frequency the DTC runs = Continuously - After the running conditions are met
P06B6, P06B7
- Engine = Running - For greater than 2 s
- Engine Speed = 400 to 5, 500 RPM - Greater than 75 engine revolutions
- Mass Air Flow Per Cylinder = 20 to 2, 000 mg
Frequency the DTC runs = Continuously - After the running conditions are met