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Author Engine geeks, answer my question!
ed
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Registered: 10th Sep 03
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15th Sep 04 at 21:29   View User's Profile U2U Member Reply With Quote
What is the difference between 2-D and 3-D engine mapping?

[Edited on 15-09-2004 by 1800ed]
kerzo
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Registered: 10th Nov 02
Location: Norn Iron
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15th Sep 04 at 21:30   View User's Profile U2U Member Reply With Quote
one fo them isnt worth 2-D
LukeGSi
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Registered: 9th Dec 03
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15th Sep 04 at 21:30   View User's Profile U2U Member Reply With Quote
1D??
ed
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Registered: 10th Sep 03
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15th Sep 04 at 21:31   View User's Profile U2U Member Reply With Quote
Please, just because it is a real question, not 'which wheels should I get for my car'...
Mistamist
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Registered: 16th Jul 03
Location: Gillingham, Kent
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15th Sep 04 at 21:50   View User's Profile U2U Member Reply With Quote
Im making an educated guess by sayin 2D mapping only takes into consideration very few values relayed by the multiple sensors under the bonnet, namely the MAP sensor and Crank shaft sensor measuring the load on the engine and the speed to calculate the opening times of the injectors. where as 3D would take values from multiple sensors to equate the correct ratios.
Fad
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Registered: 1st Feb 01
Location: Dartford Kent Drives: 330cd
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15th Sep 04 at 21:54   View User's Profile U2U Member Reply With Quote
whoa
jr
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Registered: 20th May 02
Location: Kent
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15th Sep 04 at 21:55   View User's Profile U2U Member Reply With Quote
copy and paste springs to mind
Mistamist
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Registered: 16th Jul 03
Location: Gillingham, Kent
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15th Sep 04 at 21:57   View User's Profile U2U Member Reply With Quote
hey i didnt copy and paste!! throw me a frikkin bone... i needed a lay down after thinking of that!
ed
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Registered: 10th Sep 03
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15th Sep 04 at 21:57   View User's Profile U2U Member Reply With Quote
Ah cool...
jr
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Registered: 20th May 02
Location: Kent
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15th Sep 04 at 21:57   View User's Profile U2U Member Reply With Quote
quote:
Originally posted by mistdotcom
hey i didnt copy and paste!! throw me a frikkin bone... i needed a lay down after thinking of that!


Voyto
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Registered: 9th Feb 03
Location: Stafford
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15th Sep 04 at 21:57   View User's Profile U2U Member Reply With Quote
quote:
Originally posted by mistdotcom
Im making an educated guess by sayin 2D mapping only takes into consideration very few values relayed by the multiple sensors under the bonnet, namely the MAP sensor and Crank shaft sensor measuring the load on the engine and the speed to calculate the opening times of the injectors. where as 3D would take values from multiple sensors to equate the correct ratios.


LMAO
Mistamist
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Registered: 16th Jul 03
Location: Gillingham, Kent
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15th Sep 04 at 21:58   View User's Profile U2U Member Reply With Quote
just cos im from woolwich doesn't make me stoooooopid....
Mistamist
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Registered: 16th Jul 03
Location: Gillingham, Kent
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15th Sep 04 at 21:59   View User's Profile U2U Member Reply With Quote
quote:
Originally posted by VoYtO LeViCh
quote:
Originally posted by mistdotcom
Im making an educated guess by sayin 2D mapping only takes into consideration very few values relayed by the multiple sensors under the bonnet, namely the MAP sensor and Crank shaft sensor measuring the load on the engine and the speed to calculate the opening times of the injectors. where as 3D would take values from multiple sensors to equate the correct ratios.


LMAO


Funny cos im totally wrong or funny cos i sounded like a complete geek sayin it?
Joff
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Registered: 17th Oct 00
Location: Cambridgeshire
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15th Sep 04 at 23:37   View User's Profile U2U Member Reply With Quote
When they get it on the screen, 3D mapping looks pretty, 2D mapping looks pish.

 
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