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2.5 motorola map sensor idle\rich problem?

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Old 02-08-2006, 12:43 PM
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Default 2.5 motorola map sensor idle\rich problem?

I've recently installed a 2.5 motorola map sensor and tuned on crome. Sometimes the idle and afr is perfect like how it was tune and on somedays its rich like a pig and idle goes up and down anyone have this similar problem?
Old 02-08-2006, 05:31 PM
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Default Re: 2.5 motorola map sensor idle\rich problem? (Snail EK)

help anyone?
Old 02-08-2006, 05:56 PM
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More info would be helpful. Does it do this when fully warm, different IATs? It could be something as easy as an ECT adjustment.
Old 02-08-2006, 07:28 PM
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Default Re: (93turbo16)

Its worst when its colder out but sometimes on warm days driving its ok but @ idle its rich. And the idle problem might be from it being too rich because vacum goes from 20 - 10 back to 20 back to 10.
Old 02-08-2006, 09:12 PM
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Default Re: 2.5 motorola map sensor idle\rich problem? (Snail EK)

You really have not provided us with a lot of information to be able to look at your possible problems....

I.e. injector size, iat temperates when tuned vs days when idle is rich etc...

I would recommend posting on the pgmfi forums before h-t for more responses.

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