Dodge Ram 4.7L 2004 & E10 fuel;how will ECM adjust?

How much can the engine computer change the air/fuel mix? Can it take it adjectives the way to 9 to 1 instead of the usual 14 to 1?

What size serpentine belt do I inevitability...



Answers:    The vehicle is designed to run as close to lambda or 14.7-1 as possible. It dose this thru a feedback process utilizing oxygen sensors. The vehicle will ad or subtract fuel base on the amount of residual oxygen in the exhaust stream. Is different fuels are used, the vehicle is still programmed to adjust the base fuel stratagy to a max of 20% +/- programmed distribution schedules based on nouns, MAF, Coolant temp, and air temp inputs.

So basically no the computer will attempt to oxidize adjectives the fuel in combution chamber as efficently as possible.

All vehicles enjoy the ability to adjust to 10% ethenol blends, but the as ethenol has smaller number BTU for its mass the result is typically less fuel efficency. The other blend is E85 and non E85 vehicles should never run this fuel surrounded by it. I am not sure exactly what would happen as E85 in not really available where on earth I live.

I hold an 06 Taurus and my...


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