New England S2000 Owners New England S2000 Owners

Lovely Misfires

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Old Jun 15, 2017 | 09:38 AM
  #91  
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Old Apr 9, 2018 | 10:51 AM
  #92  
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Hi all! It has been awhile. I still have the car after all these years!

The 2018 Update:

Recently I replaced the battery again and decided to replace alternator just because.(Denso)
I still get the random CEL. It's a bummer, but now that the car is over 15 years old, the CEL doesn't bother me TOO much (Can still pass inspection)

My belief is it just stems from the header/test pipe/exhaust...
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Old Apr 10, 2018 | 11:40 AM
  #93  
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Worth investing in a obd2 scanner - They can be had for super cheap these days on amazon
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Old Apr 10, 2018 | 12:30 PM
  #94  
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^ Thanks for the reply, i do have one, that's how i have been checking it.
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Old May 8, 2018 | 06:00 AM
  #95  
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Yeah, the neck of the filler pipe is defective on some of the cars. Some times the cap starts to click long before it is seated on the tank neck. It feels like it is tight, but it is only the threads binding up. I'll squeeze the cap to lock up the slip/click mechanisim and turn it almost another revolution before it is actually tight.
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Old Jun 6, 2018 | 02:04 PM
  #96  
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Bill, do you get a CEL from that? That would be some sort of EVAP/emissions code on the scanner, right?
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Old Sep 11, 2018 | 07:32 AM
  #97  
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Still have the misfire?
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Old Sep 13, 2018 | 12:05 PM
  #98  
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I believe I still have the CEL yes (I just don't drive it much lately) Whether or not it's a true misfire is still in the air
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Old Sep 11, 2023 | 12:34 PM
  #99  
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Hi All,

I sold the car. I had a nice 13 year run with it. It will be missed bad.

I discussed everything with the new owner and he is excited to diagnose the problem. Since I told him everything I had done to it, and to check out this forum post, he started with cleaning fuel injectors. He already thinks that this could be the issue, it's better already and with no CEL. but myself or him will update this if it comes back on.

Just figured I would update everyone
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Old Sep 11, 2023 | 12:40 PM
  #100  
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Originally Posted by dmacedo
Hi All,
I sold the car. I had a nice 13 year run with it. It will be missed bad.
I miss you! Sad to hear you sold it. Hope you're well. Thanks for update
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