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Old 09-01-2015, 03:27 PM   #11
Liltroy
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Join Date: Sep 2014
Location: Knoxville,Tn
Posts: 506
Re: lq4 swap wont rev over 2500rpm help please

No, I've reset it several times. It has revved up fully a couple times but not right after a reset. It will give me 99.6% throttle every time if it's not running. If it was a TAC, throttle body, or pedal issue, wouldn't it do it with the key forward but not running as well? I mean, it opens the throttle completely every single time unless I start it. As far as command/control, I don't think so but I'm not sure what that is. I just bought this new scanner a few weeks ag because my old one wouldn't read any vehicle newer than 2004 so I'm not completely familiar with it yet. I only know it reads, records,prints and graphs live data but it has no battery so once you unplug it it loses everything.
Another question.... What should my MAF readings look like? It's new but I wanna make sure it's doing what it's supposed to be doing.
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