Conditions for Running the DTC: P0133

WARNING: This page is about a different car, the 2008 Buick LaCrosse and 2008 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.

DTCs P0030, P0053, P0068, P0101, P0102, P0103, P0107, P0108, P0112, P0113, P0116, P0117, P0118, P0120, P0128, P0131, P0132, P0134, P0135, P0201, P0202, P0203, P0204, P0205, P0206, P0220, P0300, P0442, P0443, P0446, P0449, P0451, P0452, P0454, P0455, P0496, P1516, P2101, P2135 are not set.
The system voltage is between 10-18 volts.
The scan tool special functions are not active.
The HO2S Sensor 1 Heater command parameter is ON.
The ECT sensor parameter is more than 65°C (149°F).
The Engine Run Time parameter is more than 60 seconds.
The vehicle is not in Park, Reverse, or Neutral.
The Loop Status parameter is closed.
The MAF sensor parameter is between 15-29 g/s.
The TP Indicated Angle parameter is more than 2 percent.
The Engine Speed parameter is between 1,300-3,000 RPM.
The evaporative emission (EVAP) system is purging.
The above conditions have been met for one second.