Geo Posted February 14, 2010 Share Posted February 14, 2010 So when i start my car i get a high Idle straight away to 2K, then it settles down to 1K and idles nice at that. It does this even warmed up, or on a cold start. Id expect this on a cold start, but should it do it once warmed up?? Iv had a look here http://www.mkivsupra.net/vbb/showthread.php?t=153412 Any idea's guys?? Is it just a case of hooking up laptop and changing a few things on the AEM?? Ta Quote Link to comment Share on other sites More sharing options...
Luxluc Posted February 14, 2010 Share Posted February 14, 2010 So when i start my car i get a high Idle straight away to 2K, then it settles down to 1K and idles nice at that. It does this even warmed up, or on a cold start. Id expect this on a cold start, but should it do it once warmed up?? Iv had a look here http://www.mkivsupra.net/vbb/showthread.php?t=153412 Any idea's guys?? Is it just a case of hooking up laptop and changing a few things on the AEM?? Ta I wouldn't change "a few things". Talk to Ryan, maybee he has an easy explanation. Quote Link to comment Share on other sites More sharing options...
Geo Posted February 14, 2010 Author Share Posted February 14, 2010 I wouldn't change "a few things". Talk to Ryan, maybee he has an easy explanation. I will, just dont like to bother people if i can do it myself? Quote Link to comment Share on other sites More sharing options...
Ian W Posted February 14, 2010 Share Posted February 14, 2010 I reckon it's supposed to do this? It's literally just when it fires up and my Integra does the exact same thing. Quote Link to comment Share on other sites More sharing options...
Geo Posted February 14, 2010 Author Share Posted February 14, 2010 I reckon it's supposed to do this? It's literally just when it fires up and my Integra does the exact same thing. it didnt used to though with the Fcon Piggy Back, its only since the AEM has been installed Quote Link to comment Share on other sites More sharing options...
jevansio Posted February 14, 2010 Share Posted February 14, 2010 (edited) There is a table of rpm offset vs time after start, tuners normally give extra rpms at start that drops off pretty quickly (5 secs or so), it could be that Here's mine, it gets extra 250rpm after start that drops off over a number of seconds Edited February 14, 2010 by jevansio (see edit history) Quote Link to comment Share on other sites More sharing options...
JamieP Posted February 14, 2010 Share Posted February 14, 2010 How long does it rev at 2K for? from the sound of what Ian is saying are we talking a second or so? you have bigger injectors to control now than you did with the piggyback f-con. Quote Link to comment Share on other sites More sharing options...
Geo Posted February 14, 2010 Author Share Posted February 14, 2010 yup seconds it is, at least 3secs or so, then it will drop to bang on 1K. Sits and Idles fine at that. .Edit: might be right jamie, as the piggy back was only running the 440's Quote Link to comment Share on other sites More sharing options...
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