<div class='quotetop'>QUOTE(NITROUS @ Jun 19 2006, 05:18 AM) [snapback]55729[/snapback]</div>I have that EXACT SAME issue. It seems to run fine til the engine gets to operating temperature, then all of a sudden, LTFTs for B1&2 are max'd. Then, it seems as if the engine is running really rich, and is hard to accelerate or idle properly.... I just have to figure out why the LT's on bank1 and 2 are reading max when driving. At idle they stay -0.8 and 2.3. When driving they max out to 25. The funny thing is I logged it at 25 and it only read -0.8 and 2.3 I don't know if HPT is acting up or what. [/b]
<div class='quotetop'>QUOTE(chrisj6 @ Jun 19 2006, 12:46 PM) [snapback]55742[/snapback]</div>Hey lance, your sensors could be bad. I have seen them read ok at idle then go whacko when you start driving. What are your WOT voltages? If that shows lean then they probably are bad.
Chris
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Someone mentioned that to me this past weekend, and I think they were on to something. I looked at some old logs that I took, and noticed that B2 o2 wasn't reading any voltage (guess 2nd-hand o2s aren't smart to use). I'm working on my money tree this week to see about some immediate purchases, and o2s may be one of them. Would like to get HPT (I've been borrowing a friend's) to scan & log. That'll be a while though. Friend not happy with me right now... my poor judgement. Me being a little to excited about exhaust & burnout ability (long story).
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