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O2 Sensor

Posted: Sat Oct 28, 2017 1:06 am
by Orim

lot of people said they can use hondata flashpro to disable secondary O2 sensor.
i locked flashpro to my car, but not sure which option will do the job

should i disable EGR to make it work? but i through EGR is different than secondary O2 sensor.
i got a JDM CVT 2011 CRZ by the way.

please help.

Re: O2 Sensor

Posted: Sat Oct 28, 2017 6:19 am
by Hondata
Parameters -> Closed Loop -> Secondary o2 sensor

There's no need to disable EGR.

Re: O2 Sensor

Posted: Sat Oct 28, 2017 11:26 pm
by Orim
thanks your, i found it now.

also i saw the table list is different between one with other, is it mean some tuning only allowed at certain model?

like 2012 US MT have "Fuel Direct Ratio" but don't have "IMA torque request"
my JP CVT is another way around.

will you able to explain little bit more what "IMA torque request" please
I can understand "RPM", but which perimeter for "Load" are base on?
Because the index are between 0.898 to 1.000. i don't have clues which sensor it reading.

thanks agains

Re: O2 Sensor

Posted: Sun Oct 29, 2017 8:08 am
by Hondata
"Fuel Direct Ratio" is for manifold wall deposit modeling - you only need it if you have a completely different manifold.
"IMA torque request" is the torque the engine requests from the IMA. Increasing at higher rpm will give a little more acceleration. Load index is engine load, but we are unsure of the exact units.

Re: O2 Sensor

Posted: Sat Jan 27, 2018 9:40 am
by Matt Dex
Does the Asia crz have this IMA torque request? Where can we find it?