s300 and SManager software questions & answers
KING
Posts: 25 Joined: Sat Mar 07, 2009 7:49 pm
Location: jackson tn
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by KING » Sat Mar 07, 2009 7:53 pm
I have a 94 civic dx, built gsr sc61 and s300. Im wondering if there is any reason not to use my wideband in place of the factory o2 as in NO factory o2 I just wire the wideband in to send signal to ecu.
jdmspecdc5
Posts: 100 Joined: Tue Jun 07, 2005 3:19 pm
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by jdmspecdc5 » Sat Mar 07, 2009 9:20 pm
thats exactly what i did. just make sure you wideband has a narrowband output for the ecu so it will run correctly in closed loop.
KING
Posts: 25 Joined: Sat Mar 07, 2009 7:49 pm
Location: jackson tn
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by KING » Sat Mar 07, 2009 9:41 pm
jdmspecdc5 wrote: thats exactly what i did. just make sure you wideband has a narrowband output for the ecu so it will run correctly in closed loop.
I have the lc-1 wide band and it has the output. have u had any problems running it this way?
hybridcivicls-t
Posts: 39 Joined: Sat Jun 14, 2008 9:45 am
Location: tx
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by hybridcivicls-t » Sun Mar 15, 2009 11:11 pm
I have the AFX NGK wideband. I was going to do that but the wideband placement is a little further than i want. so i opt to keep the stock one in and use the wideband
you wont have any problems with it though
98h22
Posts: 5 Joined: Sun Mar 15, 2009 11:19 pm
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by 98h22 » Mon Mar 16, 2009 3:56 pm
will the car run correctly in closed loop without a o2 sensor or wideband hooked up to s300?
Spunkster
Site Admin
Posts: 22745 Joined: Fri Sep 20, 2002 5:06 pm
Location: Hondata
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by Spunkster » Mon Mar 16, 2009 5:03 pm
No you cannot run in closed loop without a narrowband signal or a simulated narrowband signal.
98h22
Posts: 5 Joined: Sun Mar 15, 2009 11:19 pm
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by 98h22 » Mon Mar 16, 2009 7:38 pm
is it safe to always be in open loop until i get my new o2 sensor?
Spunkster
Site Admin
Posts: 22745 Joined: Fri Sep 20, 2002 5:06 pm
Location: Hondata
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by Spunkster » Tue Mar 17, 2009 10:11 am
That all depends on the tuning.