To All S13/S14/S15 owners

General discussion forum about the 240sx, and a great place to introduce yourself to the board!
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J3rmarS13
Posts: 1
Joined: Tue Oct 27, 2009 9:37 am
Car: 1990 nissan 240sx fastback

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my 1990 nissan 240sx S13 has a weird problem when i start the car on a cold start it fires right up but when i drive it form a lil bit an i park my car an try to get back in it. In the next 5min it has a problem startin back up an it idles funny? whats the problem help please!!!!


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saywuh
Posts: 56
Joined: Fri Oct 23, 2009 8:54 pm
Car: 95 Nissan S14.5 240sx

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battery ?? alternator ? battery loose terminal ??? bad ground ? or bad starter ??? or maybe u need new sparkplugs or new fuel filter.......just thorw it out there

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breadbox
Posts: 8549
Joined: Tue Oct 17, 2006 4:09 pm
Car: 89 Nissan 240SX
89 Koop
84 720 4x4KC
Location: Va Bch

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how many miles?

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Koshin
Posts: 14088
Joined: Wed Feb 13, 2008 4:43 pm
Car: JP'd out Y32 Nissan Gloria GTU
750 hp '87 Buick Grand National
'63 Chevy Impala SS 327/4 speed
Location: ...in your garage stealing your wheels
Contact:

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I like the thread title...

great first post...

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Didderson
Posts: 2567
Joined: Sat Mar 18, 2006 4:05 pm
Car: 1990 Nissan 240SX FB
'88 Nissan Hardbody pickup
'74 Datsun Z
Location: Nor-Phillerdelph
Contact:

Post

check your timing. Probably fouling your plugs.

Also check for causes of too much fuel... injector O ring seals should be redone, IACV adjusted to proper idle, vacum lines cracking (esp. the one that runs to your FPR)

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s13_chris
Posts: 965
Joined: Sat Jun 09, 2007 6:45 pm
Car: 90 240sx Hatch

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MAF? Problems with idle? High/Low? Give us a little bit more indepth.

mrgreeneyes
Posts: 2229
Joined: Wed Jan 11, 2006 6:15 pm
Car: ///M5
Parted Out Built S13 Coupe

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its cus your mom is hot.

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Koshin
Posts: 14088
Joined: Wed Feb 13, 2008 4:43 pm
Car: JP'd out Y32 Nissan Gloria GTU
750 hp '87 Buick Grand National
'63 Chevy Impala SS 327/4 speed
Location: ...in your garage stealing your wheels
Contact:

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well played PA boi...

carps13guy
Posts: 291
Joined: Sat Jun 14, 2008 7:07 pm
Car: 91 coupe ka

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sounds like your fuel pump is shot to me. they get too hot when there old & lock up due to the excessive heat & metal expansion. then they cool down & everything is peachy again. hope this helps

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bigwhiteboybob
Posts: 89
Joined: Thu Oct 29, 2009 12:24 pm
Car: 93 240sx se model

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Koshin wrote:I like the thread title...

great first post...
I remember my first beer....


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