Conditions For Running The DTC

DTCs P0106, P0107, P0108, P0112, P0113, P0117, P0118, P0122, P0123, P0125, P0171, P0172, P0300, P0336, P0340, P0341, P0455, P0500, P0601, P0602, P0606, P0641, P0722, P0723 are not set.
The Loop Status parameter is closed.
The Air Fuel Ratio parameter is between 14.5:1 and 14.8:1.
The transmission is in Drive with automatic transmission.
DTC P0131 runs continuously when the above conditions are met.