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.

P0131, P0132

DTC P0030, P0031, P0032, P0135 = Not set

P0137, P0151, P0157

DTCs related to the following system/component = Not Set
- B74 Manifold Absolute Pressure Sensor
- Q17 Fuel Injector
- Q38 Throttle Body
- Evaporative Emission (EVAP) System
- Fuel Tank Pressure Sensor
Deceleration Fuel Cut-Off = Inactive
Device controls are not active.
Fuel Alcohol Content = Less than 87%
Fuel level = Greater than 10%
Fuel System = Closed Loop
Ignition Voltage = Greater than 10 V

Frequency the DTC runs = Continuously - After the running conditions are met - For greater than 5 s

P0138, P0152, P0158

DTCs related to the following system/component = Not Set
- B74 Manifold Absolute Pressure Sensor
- B75C Multifunction Intake Air Sensor
- Q17 Fuel Injector
- Q38 Throttle Body
- Evaporative Emission (EVAP) System
- Fuel Tank Pressure Sensor
Engine = Running - For greater than 5 s
Fuel Alcohol Content = Less than 87%
Fuel level = Greater than 10%
Fuel System = Closed Loop
Ignition = Off - For greater than 8 h
Ignition Voltage = Greater than 10 V

Frequency the DTC runs = Continuously - After the running conditions are met - For greater than 5 s