Discussion Starter · #1 ·
I have a 2008 Nissan Titan SE flex fuel with 132430 miles. A few weeks ago I was curious about what it would do on e85. I switched over and was really happy with it. A tad more power, more noise if that makes any sense, and I only lost one mpg. However, last week my service engine soon light came on. I took it to autozone and it was a p1564 code. Something about replacing my cruise control switch. I never use the cruise control, so I didn’t worry about it. Yep crested it a couple times and it would work sometimes and flash on the screen sometimes. Today I filled it up and the fuel gauge still read a quarter tank. After 40 bucks worth of fuel it better not still be only a quarter tank full. Took it to autozone again, same code, except I am now getting p0463 fuel sensor codes as well. What is wrong with this thing? Thanks in advance. Sorry for the long post.