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Old 09-06-2009, 06:58 PM   #1
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waddup fellow 240 lovers
im new to this and also to the 240 world..got this problem and if i can get any help ill appreciate it..well i own an 89 coupe with a dohc swap and a couple month ago i took it for a mountain run and all of a sudden it starts trippin out..like boggin up and losing power..i cant even rev past 2500rpm on all gears. freind of mine said he saw white smoke comming out so yeah its been sitting eversince. tell me if you know wats wrong or just help me pin point the problem.. thanks
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Old 09-06-2009, 07:07 PM   #2
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Check your MAF...
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Old 09-06-2009, 07:09 PM   #3
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the mass air flow sensor??if so how can i know it its bad or not??
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Old 09-06-2009, 07:16 PM   #4
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Old 09-06-2009, 07:25 PM   #5
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Quote:
Originally Posted by 89SwapXE View Post
im new to this and also to the 240 world..got this problem and if i can get any help ill appreciate it..well i own an 89 coupe with a dohc swap and a couple month ago i took it for a mountain run and all of a sudden it starts trippin out..like boggin up and losing power..i cant even rev past 2500rpm on all gears. freind of mine said he saw white smoke comming out so yeah its been sitting eversince. tell me if you know wats wrong or just help me pin point the problem.. thanks
heres a tip, dont mountain run, and ull avoid ur issue

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noway! thats there for a reason!!!???
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Old 09-06-2009, 07:52 PM   #6
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i think you need to swap an SR20DET into your car

that, or the Tanabe TEAS system.

MAAAAAAAAAYBE cleaning the mafs will help, but my guess is that you got a loose electrical connection somewhere.
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Old 09-06-2009, 11:03 PM   #7
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^^lol..

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Old 09-06-2009, 11:08 PM   #8
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the mass air flow sensor??if so how can i know it its bad or not??
By replacing it.............
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Old 09-07-2009, 01:34 AM   #9
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By replacing it.............
ahahaha. funny
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man you all are ass holes...... and that is rude to talk like that on zilvia im reporting all you...... ZILVIA ADMINISTRATION PLEASE BANNED ALL THREE OF THESE DUDES
^^another person learns the perils of "stupid posting" on zilvia, too bad none will care.
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Old 09-08-2009, 06:50 PM   #10
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forgot to add..while this was happening...there were the smell of fuel..is it missfiring hard or is there something wrong with fuel injectors?fuel filter?
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Old 09-08-2009, 06:52 PM   #11
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Quote:
Originally Posted by 89SwapXE View Post
forgot to add..while this was happening...there were the smell of fuel..is it missfiring hard or is there something wrong with fuel injectors?fuel filter?
mafffffffffffffffffffffffffffffffffffffffff
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Old 09-08-2009, 06:55 PM   #12
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Mass Air Flow Sensor
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Old 09-08-2009, 07:49 PM   #13
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Just in case you didnt know, A MASS AIR FLOW SENSOR looks like this
sr or sohc maf on Flickr - Photo Sharing!

It connects to the Stock Air Box with the filter
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Old 09-08-2009, 07:56 PM   #14
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Thats funny all you smart ppl forgot this is not the tech section
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Old 09-08-2009, 07:57 PM   #15
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man you tell em the answer and they dont want it.

you tell em to search and they dont wanna.

even mike was nice to this guy, I say let the flames fly.
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Old 09-08-2009, 08:08 PM   #16
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okay i just bought a one and will be getting it soon..thanks
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Old 09-08-2009, 08:19 PM   #17
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Welcome to zilvia!

I hope you already own some nomex cuz its gonna get hot.
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Old 09-08-2009, 08:21 PM   #18
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ahahahaahahahaa




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Old 09-08-2009, 08:31 PM   #19
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right when i read the title, i just had a feeling what was going to be the peoples responses.. and sure enough, word "searched" popped up.. lol.

neways, update how that goes
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Old 09-08-2009, 10:33 PM   #20
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Quote:
Originally Posted by 89SwapXE View Post
okay i just bought a one and will be getting it soon..thanks
clean it first
make sure plug isn't loose
try a working one from a friend's car
learn to formulate a coherent thought
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Old 09-08-2009, 11:02 PM   #21
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i think this is the nicest zilvia has ever been. consider yourself a lottery winner this time OP. lol.
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Old 09-08-2009, 11:05 PM   #22
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i hate 240's

why everyone assuming i love them or some shit
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Old 09-08-2009, 11:24 PM   #23
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it might be on backwards i heard it back fires like crazy when you do that
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Old 09-09-2009, 02:23 PM   #24
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wow I cant beleive people are still spoon feeding this kid.

what happened to the ruthless zilvia that I love and miss?
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Old 09-13-2009, 05:35 PM   #25
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ok so if it was a short circuit like what ixfxi says, will it be the engine harness??and can i just chang the engine harness for a new one?? mines been cut but i got another uncut one..
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Old 09-14-2009, 03:52 AM   #26
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......
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