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turning on WBO2 tracking Nissan 350Z, Platinum

 
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benh



Joined: 19 Sep 2008
Posts: 66

PostPosted: Fri Jun 11, 2010 3:53 pm    Post subject: turning on WBO2 tracking Nissan 350Z, Platinum Reply with quote

Hello guys,

I was tuning a platinum today in a 350Z. The car had both WBO2 sensors enabled, however, although i could read them out of the ECU i couldnt figure out how to turn on the feedback control.

Am i just being stupid, or is there some trick i missed?

Cheers,

Ben.
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EFMotor



Joined: 28 Mar 2007
Posts: 40
Location: Norway

PostPosted: Sat Jun 12, 2010 3:15 pm    Post subject: Reply with quote

I tuned one of these about a week ago. That one was also equiped with twin widebands. I had the closed loop enabled, but never figured out how it worked with two sensors. Probably it's using the average of the two.

You can enable the closed loop from the main setup menu, under the advanced tab.
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underpsi68



Joined: 21 Dec 2007
Posts: 84

PostPosted: Sun Jun 13, 2010 9:24 am    Post subject: Reply with quote

I have never used the Haltech but there should be something in the software to set what injectors are being controlled by what WB.
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El Verdugo



Joined: 15 Feb 2005
Posts: 502
Location: New Orleans

PostPosted: Sun Jun 13, 2010 2:42 pm    Post subject: Reply with quote

Contact Hal at Injected Performance. He is spot on in helping and getting you some good tips in any problems one may have on this system.
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dkGoodrich dot com



Joined: 18 May 2010
Posts: 159
Location: Frankfort KY

PostPosted: Tue Sep 07, 2010 1:59 am    Post subject: Reply with quote

El Verdugo wrote:
Contact Hal at Injected Performance. He is spot on in helping and getting you some good tips in any problems one may have on this system.


X2, Hal is a good guy!

Also Eric G at haltech knows these in and out

In your 'main setup' under 'advanced', you need to enable 02 control, then apply it, it might ask you to reboot the ecu, the go back under the same advanced tab and you should see the '02 control' tab on the top right of the main setup page. Clicking this tab will let you make all the closed loop adjustments and options that you could ever want.

Hope this helps,
Dk
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crispeed



Joined: 03 Dec 2003
Posts: 71
Location: Miami Fl.

PostPosted: Thu Sep 09, 2010 8:26 pm    Post subject: Reply with quote

There was a problem with certain hardware versions that cause the closed loop correction not to activate. Hal from Performance Injected got all the answers you need. He will set you straight
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henkgo



Joined: 18 Aug 2008
Posts: 46

PostPosted: Sat Sep 11, 2010 10:33 am    Post subject: Reply with quote

http://www.proimport.nl/wp-content/uploads/Haltech-350Z-External-WBO2-Sensor-Wiring.pdf

This is the correct way to wire in the external WBO2 sensors.

- Henk
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