Resetting Computer For Exhaust ? - Jeep Commander Forums: Jeep Commander Forum
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post #1 of 3 (permalink) Old 07-23-2007, 10:51 PM Thread Starter
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Resetting Computer For Exhaust ?

I installed a Magnaflow catback exhaust system yesterday but I have not yet reset the computer by disconnecting the battery. Going by the mileage computer it looks like I'm getting 1 or 2 more mpg. So my question is should I reset the computer ? I don't want to lose this mpg gain.

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post #2 of 3 (permalink) Old 07-24-2007, 12:17 AM
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Re: Resetting Computer For Exhaust ?

You should reset the computer so that it will learn the new breathing ability of the new exhaust. If you are getting better MPG (and you should a bit) you will not lose it by resetting the computer.
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post #3 of 3 (permalink) Old 07-24-2007, 07:18 PM
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Re: Resetting Computer For Exhaust ?

Or wait it will learn in about 100 miles on it's own up to you.
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