O2 voltages

[Programmer]

Terry,
Used to always think that myself...but it just keeps it close. Like
Bruce says, it's to keep the converter burn going...that's what they're
really concerned about. Just enough raw fuel into the converter for
converter fueling, just enough O2 to keep the burn going...that's why
the rich lean cycle. More on this later....
Lyndon.
-----Original Message-----
From: TK <terryk at foothill.net>
To: diy_efi at diy-efi.org <diy_efi at diy-efi.org>
Date: October 2, 2000 10:18 PM
Subject: Re: O2 voltages


>It's to keep the engine at stoich or 14.7:1 AFR.
>
>----- Original Message -----
>From: Programmer <nwester at eidnet.org>
>To: <diy_efi at diy-efi.org>
>Sent: Monday, October 02, 2000 10:26 PM
>Subject: Re: O2 voltages
>
>
>> Here's one for ya--is the O2 really for keeping the engine AFR corrected,
>> or is it to keep the fire burning in the converter ? Which does the EPA
>> feel is more important--which does the manufacturer feel is more
important
>?
>> I'm just throwing this out for wideband comment...
>> Lyndon.
>
>
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