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Help it's going crazy!!!!

M

mudneck4

New member
Alright I just put a narrowband afr in my car and its going crazy heres a video please help yes I'm putting a wideband in when I get my tune done its temporary until then it was 15$

201229B9-37C8-4BAE-9DF6-34099ACE1B5F-1074-000000D6CA4B4B3D_zps7cc50c86.mp4
 
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Lol I like the light show but I've had a wideband in my eclipse and the lean and rich freaks me out hahaha, I guess I'll let it be a light show for a little until I take it back lol, I put it in to fill in my pod lol.
 
Let me put it this way.

The car is always trying to reach stoich, so when it use's the o2 sensors that is what you are seeing. They go lean to rich and never stop doing that. So when you see it on a wideband the numbers bounce around from 14-15.3ish as stoich is 14.7. All of that is completely normal to see. Now if you were going WOT and you see the WB going from lean to rich and so on, then you have an issue.
 


Ya I know on a wideband my eclipse stayed at about 14.9 on a Plx wideband I'm going to go with a aem I think when I get my wb I always liked the look of them! So ill have a light show for now I guess it'll look funny when someone sees it and says what is that haha
 
I'm sitting here grinning a bit.

You put in a gauge w/o reading up on what you were monitoring, then freaked out because it was working properly. Tha'ts pretty darn funny.
 


Import it is all stock and bill it's a funny haha thread now but at first in the video I was like umm ya, but it's a narrow band that cost 15 bucks its worthless and just filling a pod I like the flashing lights but the bel air pd didn't like it lol, they thought I was acting like them with the red and blue lights haha. And I figured that it wouldn't bounce around that much but I was wrong, shame on me for thinking haha,
 
00grandprixgtp said:
I installed Universal 2" 52mm Air Fuel Ratio afr Volt Blue Digital LED Combo Gauge Smoke Len | eBay that to fill my hole its a digital volt and it is a nb afr gauge but gives u a digital afr read out seems to be around 14.6 to 15.4 crusing light throttle and lean rich at idle but at wot I am seeing 12.0 to 11.5 depending on fuel and air temp so seems to work ok doesn't flop as bad as that lol
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i would be screwed with this guage!!! My car can't deside if it wants 14.3 or 15.8 volts haha so it goes back and forth!!
 
LOL ya if it changed in volts it lights the red led and the dig goes back to volts also goes to volt when starting fig for 20 buck its a nice gauge hole filler
 
You do realize.. AFR isn't volts. 14.7 stoich is air to fuel ratio as in 14.7 parts to 1. The NB gauge is going to read likely 0-1000 mV
 


Yes I do realize this, I've had a 350hp eclipse on 10lbs of boost and 450 on 20lbs I do know what a wideband is and how they read, not being rude just saying.. Thanks though bill.
 
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