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Car idlles HIgh and I get code 21 and 5

Old 10-11-2007, 11:47 PM
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Default Car idlles HIgh and I get code 21 and 5

Car is running on Crome and im having a couple bugs.

1 car idles irradically from 500-1500 RPMs
2. code 5 ( manifold absolute pressure ) come on
3. code 21 ( vtec spool )

None of these i had when ran on Uberdata so did i forget to check off something in Crome?

The vtec seems to work but on decelaration is when i get the 21 code. Could it be that its staying on instead of cutting off when its coming down in RPM's?

I disabled the MAP sensor in crome but it still runs the same.

Any thoughts?
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Old 10-11-2007, 11:53 PM
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Default Re: Car idlles HIgh and I get code 21 and 5

How did you disable the MAP sensor?

What version of Crome, and what code?
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Old 10-12-2007, 12:12 AM
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Default Re: Car idlles HIgh and I get code 21 and 5

Originally Posted by Minor Threat
How did you disable the MAP sensor?

What version of Crome, and what code?
i guess the newer version availabe trhough his site.

Disabling the Map is in the options tab. you can check it off. codes 21 and 5 are the ones i keep getting.
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Old 10-12-2007, 12:21 AM
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Default Re: Car idlles HIgh and I get code 21 and 5

Atmospheric pressure sensor isn't the same thing as a MAP sensor.

What happens if you reburn an Uber chip?
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Old 10-12-2007, 05:56 PM
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Default Re: Car idlles HIgh and I get code 21 and 5

Originally Posted by Minor Threat
Atmospheric pressure sensor isn't the same thing as a MAP sensor.

What happens if you reburn an Uber chip?
well it will run like *** but idle awsome. SOmething about having to import the p28 map into a GSR makes it run pig rich. But otherwise it runs.
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Old 10-13-2007, 06:08 PM
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Default Re: Car idlles HIgh and I get code 21 and 5

Originally Posted by julio_bOOstamante
well it will run like *** but idle awsome. SOmething about having to import the p28 map into a GSR makes it run pig rich. But otherwise it runs.
No codes with Uber?
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Old 10-13-2007, 09:10 PM
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Default Re: Car idlles HIgh and I get code 21 and 5

Originally Posted by Minor Threat
No codes with Uber?
Not that i can recall. I will do some testing on sunday. Thansks for your help man!
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