Conditions for Running the DTC
WARNING: This page is about a different car, the 2015 Chevrolet Trax and 2015 Buick Encore. However, it is still accessible from the selected car via links, so may be relevant.
P0133
- DTC P0068, P0101, P0102, P0103, P0106, P0107, P0108, P0112, P0113, P0117, P0118, P0120, P0121, P0122, P0123, P0201, P0202, P0203, P0204, P0220, P0222, P0223, P0443, P1516, P2101, P2119, P2135 or P2176 is not set.
- The engine coolant temperature (ECT) sensor parameter is more than 70°C (158°F).
- The ignition signal parameter is between 10-18 V.
- The fuel level sensor parameter is more than 10%.
- The engine run time parameter is more than 200 s.
- The engine speed parameter is between 1 000-3 500 RPM.
- The manifold absolute pressure (MAP) sensor parameter is more than 30 kPa.
- The mass air flow (MAF) sensor parameter is between 11-50 g/s.
- The loop status parameter is closed.
- The throttle position indicated angle parameter is more than 5%.
- DTC P0131 runs once per drive cycle when the above conditions are met for 2 s.
P1133
- DTC P0068, P0101, P0102, P010, P0106, P0107, P0108, P0112, P0113, P0117, P0118, P0120, P0121, P0122, P0123, P0201, P0202, P0203, P0204, P0220, P0222, P0223, P0443, P1516, P2101, P2119, P2135 or P2176 is not set.
- The ECT sensor parameter is more than 70°C (158°F).
- The engine speed parameter is between 1 500-3 500 RPM.
- The system voltage is between 10-18 V.
- The engine run time parameter is more than 200 s.
- The loop status parameter is closed.
- The throttle position indicated angle parameter is more than 5.
- The fuel level sensor parameter is more than 10%.
- The MAP sensor parameter is more than 30 kPa.
- The MAF sensor parameter is between 11-50 g/s.
- The engine coolant is hotter than 50.25°C (122.45°F).
- DTC P1133 runs once per drive cycle when the above conditions are met for 2 s.
P2270
- DTC P0030, P0036, P0053, P0054, P0101, P0102, P0103, P0106, P0107, P0108, P0120, P0121, P0122, P0123, P0131, P0132, P0133, P0134, P0135, P0137, P0138, P013A, P013B, P013E, P013F, P0140, P0141, P0171, P0172, P0201, P0202, P0203, P0204, P0220, P0222, P0223, P0300, P0443, P1133, P1516, P2101, P2119, P2135, P2176 or P2271 is not set.
- The system voltage is between 10-18 V.
- The fuel level is more than 10%.
- Engine run time is equal to or more than 255 s.
Then
- The engine speed is between 1 100-3 200 RPM.
- The airflow is equal to or more than 0 g/s and equal to or less than 25 g/s.
- The vehicle speed is equal to or more than 45 km/h (28 MPH) and equal to or less than 129 km/h (80 MPH).
- The short term fuel trim is equal to or more than 0.9, and equal to or less than 1 065.
- The loop status parameter is closed.
- The evaporative emission (EVAP) diagnostics are not in control of purge.
- The heater warm-up delay is more than 120 s.
- The catalyst temperature is equal to or more than 650°C (1 202°F), and equal to less than 900°C (1 652°F).
- DTC P2270 runs once per trip when the above conditions have been met for 2 s.
P2271
- DTC P0030, P0036, P0053, P0054, P0101, P0102, P0103, P0106, P0107, P0108, P0120, P0121, P0122, P0123, P0131, P0132, P0133, P0134, P0135, P0137, P0138, P013A, P013B, P013E, P013F, P0140, P0141, P0171, P0172, P0201, P0202, P0203, P0204, P0220, P0222, P0223, P0300, P0443, P1133, P1516, P2101, P2119, P2135, P2176 or P2270 is not set.
- The system voltage is between 10-18 V.
- The fuel level is more than 10%.
- Engine run time is equal to or more than 255 s.
Then
- Deceleration fuel cut-off is active.
- The accelerator pedal position (APP) is stable.
- The torque converter clutch (TCC) is locked.
- DTC P013A, P013E, and P2270 have run and passed.
- DTC P2271 runs once per trip.