Conditions for Running the DTC

DTCs P0105, P0107, P0108, P0112, P0113, P0117, P0118, P0120, P0122, P0123, P0125, P0130, P0171, P0172, P0201, P0202, P0203, P0204, P0205, P0206, P0220, P0300, P0336, P0440, P0442, P0446, P0452, P0453, P0502, P0503, P0641, P0651, P1512, P1514, P1516, P2101, P2135 are not set.
The engine is operating for at least 2 seconds.
The engine coolant temperature (ECT) is more than -40°C (-40°F).
The intake air temperature (IAT) is more than -40°C (-40°F).
The barometric pressure (BARO) is more than 65 kPa.
The system voltage is between 9-18 volts.
The vehicle speed is less than 4.8 km/h (3 mph).
DTC P0506 runs continuously when the above conditions are met.