Hey guys, really wierd thing,....i used to just keep my 02 sensor unplugged and jus have the car run in closed loop and dump fuel at idle then jus add abit of fuel top end with the emanage and it worked fine...
I now installed the HO manifold...2 bar sensor (i dont have reflash)..and a heated o2 sensor...the car seems to be dumping TONS of fuel...So i thought one of the spark plugs was done or something..so i changed those...
Now with this O2 sensor in, it doesnt seem to go to open loop ...mind you i dont really leave it on too long to get to operating temp cause my A/F is at 9.8's and its just SOO rich..seems like one cylender isnt firing at all....Do you think the 2 bar map sensor has anything to do with it?...or the O2 sensor or what im soo confused...its driving me crazy...what do you guys recommend i do...Put the stock o2 sensor back in and see if it goes back to trying to idle properly or what....HELPPPP as soon as possible..thanx guys..
Derek.
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If you dont have the reflash the 2 bar map will not work. You have to keep your stock map in.
So do you think its directly related to the map forshure , not the o2?.....
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[quote=|SpEnCaA| d]So do you think its directly related to the map forshure , not the o2?.....
uh, if you don't have the reflash.... yeah
Arrival Blue 04 LS Sport
Eco
Turbo
Megasquirt
'Nuff said
use the stock map sensor, use a factory spec 02 sensor and keep it plugged in, having it unplugged succeeds at nothing but poor gas mileage and limp mode, and running in open loop not closed loop
1989 Turbo Trans Am #82, 2007 Cobalt SS G85
Hey guys, i actualy jus got fed up of the emanage and got the HP tuners...haha so now im ripping out the emanage and gettin redy for the HP...hopefully with the 2 bar and this o2 it idles normaly... i duno its really sketchy..cause i wired up the old map sensor, and it still idled like that, i duno....are there any o2 sensors that wouldnt work for our cars?...i got a heated sensor, but i dont kno if it was the GTP one or not...anyone?
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