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04-25-2012, 11:49 AM | #127 |
Only Happy When it Rains
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if he doesn't have the parts he took out he probably never actually took anything out...
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Colin Chapman disciple |
04-25-2012, 01:35 PM | #128 | ||
Drives: 08 Yaris Turbo; 06 tC Turbo Join Date: Jan 2010
Location: New Jersey
Posts: 875
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Quote:
Quote:
I believe every person that has used the boomslang has had issues with a crank related CEL |
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04-25-2012, 07:16 PM | #129 |
Takes corners too fast!
Drives: Absolute Red 2009 Yaris HB Join Date: Apr 2012
Location: Columbia, SC
Posts: 830
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sounds like with the o2 sensor that they guys need something to blame because they do not wish to be at fault. Also try and taking a look to see if it looks as though the o2 sensors where even removed or if they just guessed that to be the issue and are just trying con some more money out of you.
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04-25-2012, 10:28 PM | #130 |
Drives: toyota yaris Join Date: Jan 2007
Location: australia
Posts: 247
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alright guys updated the firmware and car is still running which is good i noticed that the guy put the o2 sensor in the wrong bung ... he put the o2 sensor in the bung where the wideband should be! i purchased a prosport wideband and was looking and noticed it! not sure if that would change the issue! installing my wideband in the next week i hope when i do i will put the o2 sensor in the correct bung!
car runs smoothly uptill 5000rpm sometimes it will go all the way to redline sometimes it wont Next step is to clamp my maf sensor cause at the moment my maf sensor hasnt been touched at all.. in the aem maf map its all "0" i want to hide the boost i am looking all over internet youtube and aem forums to get an idea of wat to do i will attempt it asap! and guys thanks alot for all ur help!!! not sure how much u guys understand how much i appreciate all the feedback!!
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04-25-2012, 10:28 PM | #131 | |
Drives: toyota yaris Join Date: Jan 2007
Location: australia
Posts: 247
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Quote:
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04-26-2012, 09:10 AM | #132 | |
Drives: toyota yaris Join Date: Jan 2007
Location: australia
Posts: 247
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after researching found that CT Scott found a problem with the PnP harness!
Quote:
this is not easy to understand but looks like i probably have to do this to get the crank engine light fixed my plan is to check the PnP with the installation guide and look over everything! espically crank and cam wires also going to check my oxygen sensors wires maybe a error there since it is apparently shorting out my sensor heater!
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Last edited by djgab101; 04-26-2012 at 11:11 AM. |
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04-26-2012, 11:32 AM | #133 |
Drives: 2010 black yaris Join Date: Oct 2010
Location: savannah, ga
Posts: 2,868
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good catch.. who needs a tuner when you have yarisworld/forced induction forums..
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-Derrick- "Racing is important to men who do it well. When you're racing... It's life. Anything that happens before or after, is just waiting." |
04-26-2012, 12:33 PM | #134 |
Drives: toyota yaris Join Date: Jan 2007
Location: australia
Posts: 247
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Dam straight!!!!!!!!!!
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04-26-2012, 02:05 PM | #135 |
"Know it all"
Drives: Lancia Delta Integrale Join Date: Jan 2012
Location: SFV, CA
Posts: 77
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Never hurts to double check wiring and connections but keep in mind that the harness that Scott found the issue with was a very early pre-production harness that Boomslang made.
The harness you have is revised, with a single large connector and we have not had any wiring issues with these.
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www.microimageonline.com |
04-26-2012, 09:15 PM | #136 | |
Drives: toyota yaris Join Date: Jan 2007
Location: australia
Posts: 247
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Quote:
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05-02-2012, 09:19 AM | #137 |
Drives: toyota yaris Join Date: Jan 2007
Location: australia
Posts: 247
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double check wires and all looks fine all good connections!!
installed afr gauge working well.. since i updated my firware settings have changed and once i start clamping my maf the ecu will change its fuel afr so i am gonna have to start with a new tune i was going to start with.. after changing maf map to percentage and all zeros i had receieved a check engine light p0223 "throttle sensor curcit high" car idles alright but wont rev at all!! i am pretty sure this is the cause of maf sensor! Clampin my MAF sensor not sure to use percentage or voltage as the option of tuning then i was going to adjust the AFR using the Fuel map with input as MAF once the car has this set up it should hopefully run smooth thru out the rev range with ECU not seeing boost! 12.1 on wot 13.1 on cruise and 14.7 on idle! from there might try and adjust the ignition map can anyone give me any tips that might make this a litttle easier???? at the moment gathering as much information from yarisworld aem fic forums and youtube aem fic deminstrations! also got the AEMlog which has help alot
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05-02-2012, 10:30 AM | #138 |
Drives: toyota yaris Join Date: Jan 2007
Location: australia
Posts: 247
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any advice would be apprepicated! :D
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Last edited by djgab101; 05-02-2012 at 10:52 AM. |
06-02-2012, 05:50 AM | #139 |
Drives: toyota yaris Join Date: Jan 2007
Location: australia
Posts: 247
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After doing loads of experiments and testing found out that the knocking has come from my 4th cylinder it is a bottom end problem the compression in the cylinder was test at 12psi added oil into the cylinder and it went to 150 psi so i am pretty sure my piston rings are fuked and my piston is rattling when it goes up and down the cylinder bore :(
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06-02-2012, 08:52 PM | #140 | |
C'est la vie
Drives: 2009 2 door hatchback Join Date: Aug 2009
Location: chicago
Posts: 482
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Quote:
Unfortunatly it seems you may have bigger problems. Try a rebuild with new pistons and rods. You wont regret it. |
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06-10-2012, 07:35 AM | #141 |
Drives: toyota yaris Join Date: Jan 2007
Location: australia
Posts: 247
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well it is offical my engine blew up, on the way from going to a garage my motor made a massive bang oil squirted from somewhere onto my turbo making my car into a massive ball of white smoke!! all my engine oil went all over the road, checking as much as i could didnt see any crack in the engine but i couldnt see the back side of the engine where the exhaust/turbo is, tow truck took the car now at the Garage probably get a phone call tomorrow asking telling me issue happened! i am pretty sure my engine is finished so a new engine will be brought soon possibly upgrading with forged pistons and rods
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06-10-2012, 10:08 AM | #142 |
ULTIMATE
Drives: 07 Yaris Turbo Join Date: May 2007
Location: Canoga Park, CA
Posts: 14,859
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Sorry to hear of the troubles! I hope you can get her back on the road soon and there isn't too much damage besides the motor.
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Micro Image forums, online store and shop are now closed. It was a great eight year run, but it was time to focus on other things. I'm still selling parts on eBay under micro*image seller ID and customers can still make requests for anything specific. |
06-10-2012, 10:10 AM | #143 |
Drives: Axio GT Join Date: Apr 2012
Location: Sunny place
Posts: 60
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When going for the forged build,please do a nice thread with lots of pictures!
Thanks. |
06-11-2012, 09:11 AM | #144 |
Drives: toyota yaris Join Date: Jan 2007
Location: australia
Posts: 247
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guys so i found a motor with 29 000 kms on it! I want to rebuild the bottom end so forged pistons and rods!
How difficult is this DIY, i have pretty good knowledge on cars! I have the toyota 1nzfe full specs on engine remvoal and overhaul with pictures and instructions on how to do everything but can any one offer advice on ?
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