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gijoe985 · 01-11-2013, 10:57 PM

So, I was going a few weeks of getting 49 mpg on a regular basis. Last week I got 39. Sometimes my VX supply works like normal, but other times I do not think it works at all. I am more concerned about this being a problem with the engine and not just the shift light.
Does the vx have a iacv in addition to the eacv? I may want to take it off

anyway, any ideas of what would cause the shift light not to work? and clean it.

01-11-2013, 10:57 PM	#1 (permalink)
gijoe985 EcoModding Lurker Join Date: Aug 2010 Location: Washington Posts: 40 Thanks: 5 Thanked 7 Times in 5 Posts	Vx shirt light- intermittent So, I was going a few weeks of getting 49 mpg on a regular basis. Last week I got 39. Sometimes my VX supply works like normal, but other times I do not think it works at all. I am more concerned about this being a problem with the engine and not just the shift light. Does the vx have a iacv in addition to the eacv? I may want to take it off anyway, any ideas of what would cause the shift light not to work? and clean it.