I was wondering if anyone else here uses this wideband and has weird readings from it? I am definitely not sure now about my readings, but the lambda should be preconfigured from factory and the only configure options possible are at the back of the gauge... I dont believe my car is running SO rich or SO lean (goes to 10 on WOT and high 12s on redline!) I have been doing many runs the past few weeks to test times using GTECH PRO RR, so I guess it would have already blown. Any suggestions?
Re: Help with AEM UEGO Wideband
[Re: ]
#606826 07/05/200811:5607/05/200811:56
do you get a reasonable 14.7AFR on idle and cruising up to say 3-4K unboosted? What program are you running on your setup? Wont blow on 10AFR on WOT for a few runs, there's pppl here running wrong sized injectors for months running mega-rich and still are allright Post the GTECH PRO results on 0-400 runs please (I want to compare with mine )
V.
Re: Help with AEM UEGO Wideband
[Re: ]
#606839 07/05/200812:2507/05/200812:25
I'm going to get the same Wideband lambda in use in near future. I have the cable already installed from engine boot to cabin, now I need to power the gauge and install the lambda sensor into the downpipe. I will inform my readings of it.
Where do you have the lambda sensor mounted? It should be at least 0.5 m downstream from turbo, not to be overheated.
- Jari -
Re: Help with AEM UEGO Wideband
[Re: ]
#606844 07/05/200812:3607/05/200812:36
The lambda is well past the turbo, so should be Ok... I am really not concerned about the 10, I am "just" losing acceleration there, but the 12s concern me, I wonder if the 375cc injectors are just plain dead there, or if its the ECU self learning that is screwing my maps. On idle i get from 14.7 to 15.2 up and down constantly, sometimes though whien im slowing down and idle, it is at 16s and sloowly creeps to 14.7 ish again.
Re: Help with AEM UEGO Wideband
[Re: ]
#606847 07/05/200812:4107/05/200812:41
sounds normal to me tbh! What's wrong with 12??? That's more or less where it should be, no? I don't like the 10, bore wash, consumption and loss of power. What chip you're running?
V.
Re: Help with AEM UEGO Wideband
[Re: ]
#606892 07/05/200813:3407/05/200813:34