Subject	Right.
Posted by	Kenny on March 08, 2006 at 5:47 PM
	This message has been viewed 54 times.
In Reply To	Alright... Give me a sec posted by kaosTTZ on March 08, 2006 at 05:34 PM
Message	That being said, the MAF reads less mass at higher altitude, so the ECU tells the injectors to inject less fuel. Less oxygen (due to lower ambient pressure), less fuel (due to the ECU reading the mass airflow via the MAF and seeing that it needs less fuel than it would at sea level) same A/F (theoretically). It's that simple. Recursively Yours, Kenny... PETZ Member #5 SteamyZ. Never had did me wrong. - SL103 07/06/04 11:58:15
Follow Ups	Question regarding high altitidue air/fuel correction - kaosTTZ 15:26:25 03/08/06 The MAF doesn't measure air volume. - Kenny 15:38:54 03/08/06 KaosTTZ - nixit 15:42:38 03/08/06 That helps a lot - kaosTTZ 15:56:18 03/08/06 send an email to Woody75 - Tim - Tikigod 15:59:01 03/08/06 If you'll search, this has been discussed quite a bit. - Kenny 16:17:09 03/08/06 I actually meant a higher volume - kaosTTZ 16:20:53 03/08/06 That's incorrect as well. - Kenny 16:51:37 03/08/06 Alright... Give me a sec - kaosTTZ 17:34:58 03/08/06 Right. - Kenny 17:47:17 03/08/06 Please elaborate on how the MAF determines the actual - CaliguyPurdue 16:32:21 03/08/06 You said it yourself my friend. - Kenny 16:53:39 03/08/06 Measuring and calculating are very different things. - CaliguyPurdue 17:11:35 03/08/06 Fair enough. (n/m) - Kenny 17:44:25 03/08/06 Please provide a link to the MAF measuring oxygen - AzHeat 17:49:06 03/08/06 You've got a good head on your shoulders, and you - CaliguyPurdue 16:40:30 03/08/06 Thanks for the link... - kaosTTZ 17:26:51 03/08/06
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