Conditions for Running the DTC

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2007 GMC Yukon XL, 2007 GMC Yukon, 2007 Chevrolet Tahoe, 2007 Chevrolet Suburban, and 2007 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

P0133

DTCs P0068, P0101, P0102, P0103, P0106, P0107, P0108, P0112, P0113, P0116, P0117, P0118, P0120, P0121, P0122, P0123, P0128, P0201, P0202, P0203, P0204, P0205, P0206, P0207, P0208, P0220, P0222, P0223, P0442, P0443, P0446, P0449, P0455, P0496, P1516, P2101, P2119, P2135, P2176 are not set.
The Engine Coolant Temperature (ECT) Sensor parameter is more than 60°C (158°F).
The Intake Air Temperature (IAT) Sensor parameter is more than -40°C (-40°F)
The Ignition 1 Signal parameter is between 10-18 volts.
The Fuel Level Sensor parameter is more than 10 percent.
The Engine Run Time parameter is more than 160 seconds.
The Engine Speed parameter is between 1,200-3,000 RPM.
The Barometric (BARO) Pressure parameter is more than 70 kPa.
The Mass Airflow (MAF) Sensor parameter is between 20-55 g/s.
The Loop Status parameter is Closed.
The Throttle Position (TP) Indicated Angle parameter is more than 5 percent.
DTC P0133 runs once per drive cycle when the above conditions are met for 1 second.

P0134

DTCs P0068, P0101, P0102, P0103, P0106, P0107, P0108, P0112, P0113, P0116, P0117, P0118, P0120, P0121, P0122, P0123, P0128, P0201, P0202, P0203, P0204, P0205, P0206, P0207, P0208, P0220, P0222, P0223, P0442, P0443, P0446, P0449, P0455, P0496, P1516, P2101, P2119, P2135, P2176 are not set.
The Engine Coolant Temperature (ECT) Sensor parameter is more than 70°C (158°F).
The fuel alcohol content is less than 87 percent.
The Ignition 1 Signal parameter is between 10-18 volts.
The engine run time is more than 300 seconds.
DTC P0134 runs continuously when the above conditions are met.

P0140

DTCs P0068, P0101, P0102, P0103, P0106, P0107, P0108, P0112, P0113, P0116, P0117, P0118, P0120, P0121, P0122, P0123, P0128, P0201, P0202, P0203, P0204, P0205, P0206, P0207, P0208, P0220, P0222, P0223, P0442, P0443, P0446, P0449, P0455, P0496, P1516, P2101, P2119, P2135, P2176 are not set.
The fuel alcohol content is less than 87 percent.
The Ignition 1 Signal parameter is between 10-18 volts.
The Engine Run Time parameter is more than 200 seconds.
The Loop Status parameter is closed.
DTC P0140 runs once per drive cycle when the above conditions are met.

P1133

DTCs P0068, P0101, P0102, P0103, P0106, P0107, P0108, P0112, P0113, P0116, P0117, P0118, P0120, P0121, P0122, P0123, P0128, P0201, P0202, P0203, P0204, P0205, P0206, P0207, P0208, P0220, P0222, P0223, P0442, P0443, P0446, P0449, P0455, P0496, P1516, P2101, P2119, P2135, P2176 are not set.
The ECT Sensor parameter is more than 60°C (158°F).
The Engine Speed parameter is between 1,200-3,000 RPM.
The Ignition 1 Signal parameter is between 10-18 volts.
The Engine Run Time parameter is more than 160 seconds.
The Loop Status parameter is Closed.
The TP Indicated Angle parameter is more than 5 percent.
The Fuel Level Sensor parameter is more than 10 percent.
The Barometric (BARO) Pressure parameter is more than 70 kPa.
The MAF Sensor parameter is between 20-55 g/s.
DTC P1133 runs once per drive cycle when the above conditions are met for 2 seconds.

P2A01

DTCs P0030, P0036, P0053, P0054, P0068, P0101, P0102, P0103, P0106, P0107, P0108, P0112, P0113, P0116, P0117, P0118, P0120, P0121, P0122, P0123, P0128, P0131, P0132, P0133, P0134, P0135, P0137, P0138, P0140, P0141, P0171, P0172, P0174, P0175, P0201, P0202, P0203, P0204, P0205, P0206, P0207, P0208, P0220, P0222, P0223, P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307, P0308, P0442, P0443, P0446, P0449, P0455, P0496, P1133, P1516, P2101, P2119, P2135, P2176, P2A00 are not set.
The Engine Run Time parameter is more than 5 minutes.
The ignition 1 Signal parameter is between 10-18 volts.
The MAF sensor parameter is between 3-50 g/s.
The Engine Speed parameter is between 500-5,000 RPM.
The Vehicle Speed parameter is between 24-132 km/h (15-82 mph).
The Fuel Level Sensor parameter is more than 10 percent.
The Short Term FT parameter is between -4 and +4 percent.
DTC P2A01 runs once per drive cycle when the above conditions are met for 1 second.