SCT Livewire AFR question

[Franchi]

So I know the SCT Livewire can monitor AFR, but I'm assuming it would need a wideband sensor welded into a bung on the exhaust to do so like a normal wideband? Or can it detect that from the OBII port alone? I would think it would need a sensor but I couldn't find any info on it on the SCT site....

 

[stkjock]

U need a sensor on the 05-10 MY

 

[702GT]

I tried setting up the Livewire for AFR, it was too much of a pain in the ass. After I made the proper firewire harness, the livewire needed a specific AFR formula to display properly. I talked to my tuner, posted here, and called SCT, couldnt get a formula for it. The guage looks better anyway...

 

[TheKurgan]

You need a sensor and a "brain" such as the LC1. I've had my LC1 for about 4 years now and it still works great with my Livewire. The Livewire has the correct formula built in for the LC1. All you have to do is select it.

 

[Franchi]

/\/\

Good to know, thanks all!

 

[gt08vapor]

what wideband do you have.

 

[crownaviation]

Have not got this far with my autometer phantom. I do have a peak recall function hooked through a wot/window switch to make that work on the gauge. I am interested I datalogging my afr via livewire too...

Anyone with a phantom wideband doing that? Sorry for the hijack op.. but have similar question

 

[Godzirra]

Will livewire monitor afr of 11+ cars without anything extra, need any formulas?

 

[Rob72]

Will livewire monitor afr of 11+ cars without anything extra, need any formulas?

Livewire does not work on the 11+.

 

[05stroker]

Have not got this far with my autometer phantom. I do have a peak recall function hooked through a wot/window switch to make that work on the gauge. I am interested I datalogging my afr via livewire too...

Anyone with a phantom wideband doing that? Sorry for the hijack op.. but have similar question

Here is the analog equation I use on my Autometer 4378 WB

0.06803*(10+1.5*v)

 

[Dracconix]

Is there a way to connect a wideband gauge to a 2011+ without adding an extra sensor?

 

[Franchi]

Livewire does not work on the 11+.

Really? I didn't know that. I wonder why?

 

[Rob72]

Really? I didn't know that. I wonder why?

I don't know either but the $800+ SCT Extreme works.

 

[crownaviation]

Here is the analog equation I use on my Autometer 4378 WB

0.06803*(10+1.5*v)

You da mannn! Thanks!

 

[Hawgman]

With my Dynojet Wide Band Commander, you use 0.068306*(10+1.6*v) in the analog1 equation

 

[08stang]

You need a sensor and a "brain" such as the LC1. I've had my LC1 for about 4 years now and it still works great with my Livewire. The Livewire has the correct formula built in for the LC1. All you have to do is select it.

sweet i have a innovate af gauge with the LC1 havent tried to hook it up yet but was wondering how hard / easy it would be