Conditions for Running the DTC
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2018 GMC Yukon XL, 2018 GMC Yukon, 2018 Chevrolet Tahoe, 2018 Chevrolet Suburban, and 2018 Cadillac Escalade ESV. However, it is still accessible from the selected car via links, so may be relevant.
- DTCs P0030, P0050, P0053, P0059, P0101, P0102, P0103, P0106, P0107, P0108, P0131 - P0135, P0151 - P0155, P015A, P015B, P015C, P015D, P0178, P0179, P0201 - P0208, P0261, P0262, P0264, P0265, P0267, P0268, P0270, P0271, P0273, P0274, P0276, P0277, P0279, P0280, P0282, P0283, P0300 - P0308, P0442, P0455, P0458, P0496, P0506, P0507, P1248, P1249, P124A, P124B, P124C, P124D, P124E, P124F, P2147, P2148, P2150, P2151, P2153, P2154, P2156, P2157, P216B, P216C, P216E, P216F, P217B, P217C, P217E, P217F, P2227, P2228, P2229, P2230 or P2269 are not set.
- The engine is in Closed Loop status.
- The catalyst monitor diagnostic intrusive test, post HO2S diagnostic intrusive test, device control, and EVAP leak test are not active.
- The engine coolant temperature is between -40 and +150°C (-40 and +302°F).
- The intake air temperature is between -20 and +150°C (-4 and +302°F).
- The manifold absolute pressure is between 10 - 255 kPa (1.5 - 37 psi).
- The engine speed is between 375 - 7, 000 RPM.
- The mass air flow is between 1 - 510 g/s.
- The barometric pressure is greater than 70 kPa (10.2 psi).
- The fuel level is greater than 10%.
- This diagnostic runs continuously when the above conditions have been met.