[Diy_efi] about O2 sensor.

[jichao.yu at eyou.com]

When the sensor is cold, no voltage is produced, and the sensor is alomost an
open circuit with almost infinite resistance,about some megohms. When the
sensor heats up, the impedance drops and it can produce a little bit of
current. And the impedance decreases too.

But can somebody give me an accuracy number? Or give me a datasheet for the O2
sensor?

Thanks.



----------end-------------





--http://www.eyou.com
--Îȶ¨¿É¿¿µÄÃâ·Ñµç×ÓÐÅÏä  ÓïÒôÓʼþ  Òƶ¯ÊéÇ©  ÈÕÀú·þÎñ  ÍøÂç´æ´¢...ÒÚÓÊδ¾¡



_______________________________________________
Diy_efi mailing list
Diy_efi at diy-efi.org
http://www.diy-efi.org/mailman/listinfo/diy_efi