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kPa test (Read 8,004 times)
daveyK
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Hellertown, PA, USA, Pennsylvania, USA
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kPa test
Feb 23rd, 2013 at 2:48pm
 
SSC kPa test
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kPa_test_01.gif (62 KB | )
kPa_test_01.gif
kPa_test_02.gif (97 KB | )
kPa_test_02.gif
 
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Mick
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I learn every day

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Toronto 400ft, Ontario, Canada
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Re: kPa test
Reply #1 - Feb 23rd, 2013 at 3:23pm
 
Here are the Ultra captures Both in cruise control 118 kph but the one on the left is in the mountains the one on the right is close to home small rises.
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 Mick
mick_3342 mikejonesautoengineering  
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daveyK
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(Retired) - Elevation:
525 feet

Posts: 2,357

Hellertown, PA, USA, Pennsylvania, USA
Hellertown, PA, USA
Pennsylvania
USA

Gender: male
Re: kPa test
Reply #2 - Feb 23rd, 2013 at 4:24pm
 
Hello Mick,

It looks like the baro and MAP are reported from the same sensor?

The captures are from a GM and this one is from a Ford.

It looks like the baro is reporting low for your elevation  Huh
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kPa_test_03.gif (91 KB | )
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Mick
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Toronto 400ft, Ontario, Canada
Toronto 400ft
Ontario
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Gender: male
Re: kPa test
Reply #3 - Feb 23rd, 2013 at 4:57pm
 
daveyK wrote on Feb 23rd, 2013 at 4:24pm:
Hello Mick,

It looks like the baro and MAP are reported from the same sensor?

The captures are from a GM and this one is from a Ford.

It looks like the baro is reporting low for your elevation  Huh


The Baro hadn't updated to the correct elevation yet is what I am thinking, but as I said I will check Monday.

158Hz is correct for around here on a normal day.

This is a Mazda Protege 2.0L it has an EGR boost sensor which I believe acts as a baro sensor, I will have to look it up on Monday.
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 Mick
mick_3342 mikejonesautoengineering  
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