ka24de s13 engine horrible problem!!!! HELP ME!

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zsmizzy
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Joined: Tue Feb 23, 2010 5:44 am
Car: 1993 nissan 240sx s13 hatch DOHC KA24DE
Location: 22554

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its timing. redo dizzy timing and try it again. mine did the same thing.


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PapaSmurf2k3
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Timing usually doesn't just change on its own.

The dude said it himself, it started up briefly when he pulled the fuel pump fuse and the A/F ratios evened out. All that points to a FUEL PROBLEM.
Spark doesn't change when you pull the fuel pump fuse.

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costa_rican13
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Joined: Thu Jul 31, 2008 5:35 am
Car: 1993 s13 coupe

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zsmizzy wrote:its timing. redo dizzy timing and try it again. mine did the same thing.
agreed timing wouldnt have changed on its own normally. i have this car for almost 3 years, and never had this problem.

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costa_rican13
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Car: 1993 s13 coupe

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OutToWinPAHC wrote:http://www.nicoclub.com/FSM/240sx/91-94/EC.pdf
Page 161 how to check your power transistor and ignition coil
The controller is the ECU which used other sensors. Have you checked codes
umm pg 161 in that link, talks about high idle after warm up. and doesnt contain ignition coil or anything on the page.... and yes i checked codes, i got 5 long blips, and 5 short blips, which SPLINTERCELL told me was good and nothing is wrong as far as codes.

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OutToWinPAHC
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Umm
Image

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costa_rican13
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Car: 1993 s13 coupe

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well seems to me everything is good if the i dont get infinity, or 0. which they were all around 6.9 on the module but if a connected C as + and b as -, then i got 1.5 , so i suppose thats good since its not 0 or infinty.. now i'm stuck, since its not those..

llama_of_doom
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Joined: Sat Aug 12, 2006 3:12 pm
Car: mr2 turbo, s13 240sx

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did you ever figure out what was wrong with your car?


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