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685 Posts
I've not suffered an emissions code on either of my Gen7 Accords, 2003 and 2007 L4.
But my 1999 CRV (long ago crushed) would give an emissions code dependent on gasoline vapor pressure properties.
The gas tank pressure sensor was fooled by rapidly changing outdoor temperatures and the consequent rapidly changing fuel vapor pressure in the tank. 'Twas my theory anyway.
But my 1999 CRV (long ago crushed) would give an emissions code dependent on gasoline vapor pressure properties.
The gas tank pressure sensor was fooled by rapidly changing outdoor temperatures and the consequent rapidly changing fuel vapor pressure in the tank. 'Twas my theory anyway.