Guest JCroz91 Posted January 16, 2010 Report Share Posted January 16, 2010 got it all back to stock today. tried to crank it over and it just tries and dies. i figuared maybe there wasnt any gas in the fuel rail so i let it prime for a few sec and still nothing. so i call my dad and look at then engine a little to make sure all spark plugs and vac lines are connected and they were. i try again and it fires up. and then just dies. smells like gas. prob from it being fludded. but im not sure. any ideas? Quote Link to comment Share on other sites More sharing options...
Guest Removed Posted January 16, 2010 Report Share Posted January 16, 2010 pull the chip out? Quote Link to comment Share on other sites More sharing options...
Guest JCroz91 Posted January 16, 2010 Report Share Posted January 16, 2010 yeah at first i didnt. then i did. the last try had the chip out. it fired up just it was going to run then the rpms just fell back down to 0 Quote Link to comment Share on other sites More sharing options...
Guest JCroz91 Posted January 16, 2010 Report Share Posted January 16, 2010 im hearing i should pull the battery to reset the ecu? tried that... ran for like 10 sec and died. reall lumpy tho while it was running like a vac leak. Quote Link to comment Share on other sites More sharing options...
Guest Removed Posted January 16, 2010 Report Share Posted January 16, 2010 try to keep it running? frps could be junk depending on its condition. they are known to fail and make them act like that Quote Link to comment Share on other sites More sharing options...
Guest JCroz91 Posted January 16, 2010 Report Share Posted January 16, 2010 whats frps? Quote Link to comment Share on other sites More sharing options...
svtfox Posted January 17, 2010 Report Share Posted January 17, 2010 fuel pressure relay Quote Link to comment Share on other sites More sharing options...
TurboRust Posted January 17, 2010 Report Share Posted January 17, 2010 the car is not happy..put the blower back on. Quote Link to comment Share on other sites More sharing options...
Guest Removed Posted January 17, 2010 Report Share Posted January 17, 2010 whats frps? fuel rail pressure sensor. Quote Link to comment Share on other sites More sharing options...
Dave1647545494 Posted January 17, 2010 Report Share Posted January 17, 2010 a bad, dirty, or unplugged maf will cause that sometimes Quote Link to comment Share on other sites More sharing options...
CAM09 Posted January 17, 2010 Report Share Posted January 17, 2010 the car is not happy..put the blower back on. LOL.....+1 Quote Link to comment Share on other sites More sharing options...
Guest JCroz91 Posted January 18, 2010 Report Share Posted January 18, 2010 think it could possibly be that my injectors are bad? i still have the 310LPH pump pumping into my stock injectors. but i couldnt see that being a problem Quote Link to comment Share on other sites More sharing options...
Guest Removed Posted January 18, 2010 Report Share Posted January 18, 2010 think it could possibly be that my injectors are bad? i still have the 310LPH pump pumping into my stock injectors. but i couldnt see that being a problem no. are they old injectors that have been laying around? Quote Link to comment Share on other sites More sharing options...
dover Posted January 18, 2010 Report Share Posted January 18, 2010 Are you selling that m112, I have heard these will work on LSX motors? Quote Link to comment Share on other sites More sharing options...
Guest JCroz91 Posted January 18, 2010 Report Share Posted January 18, 2010 i am selling it. and they were the stock injectors. i took them off a year ago and they have just sat in my room. Quote Link to comment Share on other sites More sharing options...
Guest Removed Posted January 18, 2010 Report Share Posted January 18, 2010 i am selling it. and they were the stock injectors. i took them off a year ago and they have just sat in my room. so they sat in your room and collected dust and lord know what else... see where im going with this Quote Link to comment Share on other sites More sharing options...
Guest JCroz91 Posted January 18, 2010 Report Share Posted January 18, 2010 so i should prob change injectors? cause thats what my dad said. it sounds like its not getting fuel. would that throw a code? im going to check codes tonight. would injector cleaner help? Quote Link to comment Share on other sites More sharing options...
Guest Removed Posted January 18, 2010 Report Share Posted January 18, 2010 if it dont run, it wont throw codes unless it see's something really wrong(like a bad sensor, or something unplugged) yes, injectors are dirty Quote Link to comment Share on other sites More sharing options...
Guest JCroz91 Posted January 18, 2010 Report Share Posted January 18, 2010 if it dont run, it wont throw codes unless it see's something really wrong(like a bad sensor, or something unplugged) yes, injectors are dirty my guages are acting goofy too. like only working 1/2 the time. and when i first start it the speedo goes through the full sweep. Quote Link to comment Share on other sites More sharing options...
rl Posted January 19, 2010 Report Share Posted January 19, 2010 Was the key on when you pulled the chip? Quote Link to comment Share on other sites More sharing options...
DKilbourne Posted January 19, 2010 Report Share Posted January 19, 2010 Was the key on when you pulled the chip? Hopefully for his sake it wasn't. Quote Link to comment Share on other sites More sharing options...
Guest JCroz91 Posted January 19, 2010 Report Share Posted January 19, 2010 lol no it wasnt on. that would shock the hell outa me Quote Link to comment Share on other sites More sharing options...
Guest Removed Posted January 19, 2010 Report Share Posted January 19, 2010 Was the key on when you pulled the chip? sounds like it was Quote Link to comment Share on other sites More sharing options...
Guest JCroz91 Posted January 19, 2010 Report Share Posted January 19, 2010 (edited) just pulled the codes.. theres 4 p1401 p1409 p1131- pending p1151- Pending seems like its all o2 sensor and EGR stuff? prob cause i have no cats and EGR delete Edited January 19, 2010 by JCroz91 Quote Link to comment Share on other sites More sharing options...
Guest Removed Posted January 19, 2010 Report Share Posted January 19, 2010 just pulled the codes.. theres 4 p1401 dpfe(egr flow sensor) p1409 egr code for vacuum source(maybe back wards on the lines) p1131- pending 02 code p1151- Pending 02 sensor code again(are they plugged in) sounds like you dont have something right Quote Link to comment Share on other sites More sharing options...
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