2nd Gen Neon 2000 - 2005 2nd Gen Neon

P2305, Coil, Fuse#21

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Old Feb 4, 2008 | 08:42 PM
  #1  
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porch
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Default P2305, Coil, Fuse#21

I have a 2004 Dodge Neon SXT and I am having major problems with it. It all started one morning when my car would not start. I ended up flooding my spark plugs but I did get new once to replace them with. One night it did start but was not running right. We made it about a mile down the road and she just cut off. When we would turn the key the lights, radio, power windows everything would come on and work.But she just wouldnt make a sound when you went to crank her.

But long story short here are my problems:

1.) I am getting P2305.

2.) I have gone threw 3 new coil packs. Once we puta new pack on and go to crank the car, You hear a pop and the coil cracks between 2 and 3.

3.) Fuse #21 keeps blowing. Every time you go to crank it you hear the coil crack then the fuse goes.

I am all out of ideas! It has got to be something so simple but I just dont know what would make my fuse blow and my coil pack crack like this.


 
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Old Feb 5, 2008 | 12:48 AM
  #2  
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Kalevra
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Default RE: P2305, Coil, Fuse#21

still have a warrenty on it?
 
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Old Feb 5, 2008 | 05:12 PM
  #3  
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2003SXTneon
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Default RE: P2305, Coil, Fuse#21

i was getting p0300 and i took it to the dealer and it was my coil. it was covered. anything thats not considered "wearable" is covered.
 
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Old Feb 13, 2008 | 08:05 AM
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porch
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Default RE: P2305, Coil, Fuse#21

I am getting fire to the coil but it's not leaving would that be the computer or does anyone knows what tells the coil to fire and to leave the coil. I know that the fire is going to the coil because that why three of them has cracked . Thanks again
 
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Old Feb 13, 2008 | 08:06 AM
  #5  
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porch
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Default RE: P2305, Coil, Fuse#21

am getting fire to the coil but it's not leaving would that be the computer or does anyone knows what tells the coil to fire and to leave the coil. I know that the fire is going to the coil because that why three of them has cracked . Thanks again
 
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Old Mar 2, 2008 | 08:20 PM
  #6  
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cookendorfernick
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Default RE: P2305, Coil, Fuse#21

I'm having a very very similar problem. Does anyone have an answer to this?
 
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Old Mar 2, 2008 | 10:44 PM
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HarleyRider68
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Default RE: P2305, Coil, Fuse#21

All the PCM does is ground the coils to complete the circuit and charge the coil. Check the ground on the #3 pinout on the PCM.If that wiring checks out, I'd look on the spark plug side.
 
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Old Mar 3, 2008 | 03:55 PM
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cookendorfernick
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Default RE: P2305, Coil, Fuse#21

Hello. I am cross-referencing my thread with this one, so if anyone can provide help, I have posted my full problem here. But my issue is related to this thread as well. It appears to be the same/similar issue. Thanks in advance!!!!
 
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Old Apr 8, 2008 | 07:52 AM
  #9  
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cookendorfernick
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Default RE: P2305, Coil, Fuse#21

Took it to the shop. Confirmed it is the PCM. I don't have the money to fix it. Just wanted to let everyone know what the problem was just in case anyone comes across this in the future. Good luck!
 
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