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TSX O2 sensor accuracy
Posted: Sat Mar 09, 2013 12:59 pm
by angelf1974
How is the TSX O2 sensor accuracy?
All my datalogs shows the same value in the AF sensor and the AF corrected sensor. The FlashPro Manager help, talk about "Civic Si lambda correction" and it say that the AF sensor and the Corrected AF sensor have to show differents values in certain conditions.
What about TSX sensor? Is it accurate like a wide band sensor?
I apologize for my english.
Re: TSX O2 sensor accuracy
Posted: Sun Mar 10, 2013 10:30 am
by Zoro2006
angelf1974 wrote:How is the TSX O2 sensor accuracy?
All my datalogs shows the same value in the AF sensor and the AF corrected sensor. The FlashPro Manager help, talk about "Civic Si lambda correction" and it say that the AF sensor and the Corrected AF sensor have to show differents values in certain conditions.
What about TSX sensor? Is it accurate like a wide band sensor?
I apologize for my english.
just use AF corrected value when your are in open loop. OEM sensor is not accurate like good wide band, but it's good for daily drive car. If you are going for turbo better use after-market sensor ;)
Re: TSX O2 sensor accuracy
Posted: Sun Mar 10, 2013 1:04 pm
by angelf1974
As you can see, it shows the same value (AF and AF.Corr) in WOT operation.
Re: TSX O2 sensor accuracy
Posted: Wed Mar 13, 2013 8:44 am
by angelf1974
Hondata, tell me something. Please.
Re: TSX O2 sensor accuracy
Posted: Wed Mar 13, 2013 8:46 am
by Hondata
We have not seen any difference between the logged lambda and actual lambda in the TSX; hence no correction.
Re: TSX O2 sensor accuracy
Posted: Wed Mar 13, 2013 1:27 pm
by angelf1974
Hondata wrote:We have not seen any difference between the logged lambda and actual lambda in the TSX; hence no correction.
Thanks.
Re: TSX O2 sensor accuracy
Posted: Tue Jul 23, 2013 9:34 pm
by UTAH TSX
I WAS HAVING MY ENGINE (2009 TSX turbo charged the very first gen. 2 TSX)dyno tuned and we used the live tuning and stock wide band sensor and it was reading 11.75 afr and destroyed my engine melted holes in the pistons meted rings ruined block on 9 PSI of boost
I wont do that again don't trust it ever
Re: TSX O2 sensor accuracy
Posted: Sat Jul 27, 2013 6:18 am
by Zoro2006
this has nothing to do with your AFR, time to change tuner. I bet he you used too much Ignition !
Re: TSX O2 sensor accuracy
Posted: Sat Jul 27, 2013 8:09 am
by UTAH TSX
Zoro2006 wrote:this has nothing to do with your AFR, time to change tuner. I bet he you used too much Ignition !
I'm not sure what the timing was he had it datat logging and he said it was ok this guy has been doing this for 15 plus years is a Honda only builder has 8 second civic and has a stellar reputation ??????????
do you think it could be both
Re: TSX O2 sensor accuracy
Posted: Sun Jul 28, 2013 5:06 am
by Zoro2006
UTAH TSX wrote:Zoro2006 wrote:this has nothing to do with your AFR, time to change tuner. I bet he you used too much Ignition !
I'm not sure what the timing was he had it datat logging and he said it was ok this guy has been doing this for 15 plus years is a Honda only builder has 8 second civic and has a stellar reputation ??????????
do you think it could be both
even best tuners makes mistakes.....