nobody
Does anyone know that If I run it for stock ecu (narrowband) can the display show the wideband output simultaneously?
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| aem wideband setup http://www.gt4dc.co.uk/forum/viewtopic.php?f=1&t=7056 |
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| Author: | niblettr [ Thu May 15, 2014 8:18 am ] |
| Post subject: | aem wideband setup |
Anybody have a clue how to setup one of these to replace the oem settup? Do I just set it up to do the 0-1v swing output and feed it to the stock ecu input. http://www.efi-parts.co.uk/index.php?productID=204 |
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| Author: | niblettr [ Tue May 20, 2014 7:54 am ] |
| Post subject: | Re: aem wideband setup |
nobody Does anyone know that If I run it for stock ecu (narrowband) can the display show the wideband output simultaneously? |
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| Author: | TrackToyFour [ Tue May 20, 2014 2:19 pm ] |
| Post subject: | Re: aem wideband setup |
There was a general discussion on here a few months ago about using a wideband sensor in narrow band mode for the ECU input whilst simultaneously displaying the wideband output. Seemed to be too good to be true. Might be worth a quick search. I seem to recall that the conclusion was that you really need two sensors
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| Author: | Sirius [ Tue May 20, 2014 2:40 pm ] |
| Post subject: | Re: aem wideband setup |
I can't see anything on that link that says it can simulate a narrowband output, or have I missed something? I would weld a boss into the exhaust and run this sensor independently. |
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| Author: | two_OH_five [ Tue May 20, 2014 2:44 pm ] |
| Post subject: | Re: aem wideband setup |
It doesn't actually say on that page, or a quick flick of the AEM site, that the analog out can be configured for simulated narrowband |
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| Author: | Nibbles [ Tue May 20, 2014 6:38 pm ] |
| Post subject: | Re: aem wideband setup |
As far as I know, the lower cost AEM wideband has a fixed output which is effectively a wideband analogue. The more expensive uego failsafe has a PC port which allows configuration. Not certain if this can be programmed to simulate a narrowband. The only one I know for sure you can do this is the vems gauge, but I haven't seen these for sale for quite a while now. |
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| Author: | niblettr [ Wed May 21, 2014 10:02 am ] |
| Post subject: | Re: aem wideband setup |
there are dip switches on the back of the display, in the manual, it says one of the modes is 0-1v but it doesn't say its narrowband??? Its odd that that configuration is on the display module because that means if it does run in narrow band mode, you still have to have the display plugged in. This is a UEGO btw |
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| Author: | niblettr [ Wed May 21, 2014 10:04 am ] |
| Post subject: | Re: aem wideband setup |
http://www.schnitzracing.com/manuals/AEMWBK.pdf P4 configuration is the one I think I need. |
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| Author: | niblettr [ Fri Aug 22, 2014 6:42 pm ] |
| Post subject: | Re: aem wideband setup |
Finally got round to installing this in the stock location of the original 02 sensor and everything seems to be running fine. Had a reading of 11 on full boost, I think that is ok ? |
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| Author: | NoGT4 [ Fri Aug 22, 2014 8:18 pm ] |
| Post subject: | Re: aem wideband setup |
What reading are you seeing on idle/cruising? I get around 14.7 wavering of course when idling or cruising with no acceleration as the ECU does it's stuff. |
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| Author: | niblettr [ Fri Aug 22, 2014 8:21 pm ] |
| Post subject: | Re: aem wideband setup |
I get 14.7 will occasional blip to 15.1 on idle. Havnt done cruise yet as my foot is a bit digital. |
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| Author: | Sirius [ Fri Aug 22, 2014 11:13 pm ] |
| Post subject: | Re: aem wideband setup |
Standard ECU still? 11:1 seems maybe a touch leaner than I would expect of the standard setup. Often they fuel 10:1 or richer. |
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| Author: | niblettr [ Sat Aug 23, 2014 5:20 pm ] |
| Post subject: | Re: aem wideband setup |
Tweaked stock ecu, 1.3 bar. Jdm on 99 fuel if that makes a difference. |
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| Author: | niblettr [ Sun Aug 31, 2014 2:51 pm ] |
| Post subject: | Re: aem wideband setup |
Also, what is strange is the warning light doesn't flag up the 02 heater open circuit.. odd, it used to. |
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