Conditions for Running the DTC
WARNING: This page is about a different car, the 2007 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
- DTCs P0030, P0107, P0108, P0112, P0113, P0117, P0118, P0133, P0135, P0137, P0138, P0141, P0153, P0155, P0157, P0158, P0161, P0171, P0172, P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0335, P0401, P0404, P0443, P0496, P1128, P1129, P2270, P2271, P2272, P2273, P2413, and P2414, are not set.
- The engine has been running for at least 2 minutes.
- The engine speed is between 1,000-2,400 RPM.
- The engine coolant (ECT) temperature is at least 69°C (156°F).
- The intake air (IAT) temperature is at least -18°C (0°F).
- The HO2S 1 same bank lambda is between 0.73-1.47.
- The vehicle speed is more than 48 km/h (30 mph)
- The engine is in closed loop.
- DTCs P0139 and P0159 run once per drive cycle when the above conditions are met.