Quote:
Originally Posted by DonR
If you have just the one O2 sensor controlling all the cylinders, won't the injectors still be squirting fuel into the deactivated cylinders, just less of it? Wouldn't this would cause the active cylinders to run lean?
Should you not have the computer cut fuel & spark to individual cylinders on a rotating basis?
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DCD Controller will function to cut the fuel injections first according to DCD
control pattern, then wideband oxygen sensor must be used to close fuel
loop in higher lambda point, or no fuel can be saved.
All in all, DCD Controller will bring DCD technology and its benefit onto any
vehicle once the full DCD Controller kit is installed.
