o2 simulators

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11-05-2015, 11:11 PM

mario1987

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o2 simulators

i have a 98 F250LD that i just deleted my cats, anyone know how to fool computer to think they are still there>>.? also whats it is doing now is sputtering power high idles no CEL though. fyi it does not require emissions where i live due to weight and its bi-fuel.

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11-06-2015, 11:56 AM

Bluegrass 7

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Are your front Ox sensors still in place?
Good luck.

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11-06-2015, 01:05 PM

projectSHO89

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O2 simulators require the DOWNSTREAM sensors to be in place and operational.

Upstream O2 sensors, of course, are required for proper fueling control.

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