Re: ONE WIRE O2 TO HEATED O2

[Shannen Durphey <shannen@grolen.com>]

Hi, Todd.  Some of the pickup calibrations force open loop at idle to
prevent reading a cold O2 sensor.  You might want to try some
experimenting/ research before spending the money and time on a new
sensor.  Does the Tunercat demo show CL enable values?
Shannen

Todd Burkard wrote:
> 
> Just a quick question. Has anyone converted the one wire O2 Sensor in their GM EFI system to Heated O2 design I having a problem with going into open loop when I come to a stop because the O2 cools off to much being in my Header and I can't move it anyplace else. If you have could you give me a little insight on what it entails.
> 
> Thanks,
> Todd
> 
> To many projects to little time :)
> 
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