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6.0L Power Stroke Diesel 2003 - 2007 F250, F350 pickup and F350+ Cab Chassis, 2003 - 2005 Excursion and 2003 - 2009 van

code P0302??

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Old Nov 16, 2014 | 06:25 PM
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code P0302??

What is this code mean best I can find is it is a misfire in cylinder #2
 
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Old Nov 16, 2014 | 07:28 PM
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Misfire useually is a problem with combustion in that cylinder. Rings;valves something of the sort.
Even a lifter malfunction.
 
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Old Nov 16, 2014 | 07:40 PM
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Originally Posted by dannyboy950
Misfire useually is a problem with combustion in that cylinder. Rings;valves something of the sort.
Even a lifter malfunction.
The truck has new heads,new pistons and rings,and push rods etc it has a just about a full short block rebuild could it be just an injector perhaps
 
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Old Nov 16, 2014 | 07:46 PM
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Old Nov 16, 2014 | 08:23 PM
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Under the right circumstances it could be . Run a compression test to rule out a compression issue.
Then do a cylinder balance test; relative compression; pulse width comparison.
You have a few possibilities to test for.
 
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Old Nov 16, 2014 | 08:25 PM
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Well it's going to the shop yet again 4 time in 3.5 months since I have bought this nightmare
 
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Old Nov 16, 2014 | 08:34 PM
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Ouch I feel your pain. Even with new piston and rings doesn't mean you couldn't have broken one during install. I have rebuilt thousands of engines in my 53 years of wrenching on diesels, but now and then I still break one.
 
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Old Nov 16, 2014 | 09:26 PM
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Originally Posted by dannyboy950
Ouch I feel your pain. Even with new piston and rings doesn't meaon you couldn't have broken one during install. I have rebuilt thousands of engines in my 53 years of wrenching on diesels, but now and then I still break one.
Ok but would it show up 4 months later. After 4 new injectors dummy plugs and stc fitting. I am at the point of suingthe used car dealer I bought this truck from for all the money out of my pocket so far plus this next repair. The dealer did the rebuild on the engine and I have found out that there were a few things they did not replace when doing the rebuild such as injectors, dummy plugs stc fitting oil cooler even though they did the egr cooler but not the oil cooler and that has gone out as well and need to be replaced and I have a puddle of coolent under my truck as well
 
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Old Nov 16, 2014 | 09:42 PM
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I wonder if they miched the cylinders that one mebe needed to be sleved and not just re-ringed.
 
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Old Nov 16, 2014 | 09:58 PM
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Originally Posted by dannyboy950
I wonder if they miched the cylinders that one mebe needed to be sleved and not just re-ringed.
More then likely they did not mic it. I will be updating tomorrow after the shop lets me know what's wrong with it then I will be going to the court house and filing in small claims court against the dealer
 
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Old Nov 18, 2014 | 02:52 PM
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So the shop said it's injector 2 is dead and causing the misfire
 
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Old Nov 18, 2014 | 11:47 PM
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Your taking it back to the same shop each time?
After 2 screw-ups I would be elsewhere and they
would be getting a bill. Is it a Ford shop?

I see you in Ca. What part? If you near Hemet I
would go to Diesel Tech Ron and have him look at it.

If you not near then let us know you location and someone
will know of a good one near you.

Sean
 
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Old Nov 19, 2014 | 06:55 AM
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Originally Posted by Yahiko
Your taking it back to the same shop each time?
After 2 screw-ups I would be elsewhere and they
would be getting a bill. Is it a Ford shop?

I see you in Ca. What part? If you near Hemet I
would go to Diesel Tech Ron and have him look at it.

If you not near then let us know you location and someone
will know of a good one near you.

Sean
Not the same shop as the first time around with the hot start issue. It's the second shop that fixed the hot start issue. They are a really good shop and specialize in 6.0's. I will be doing the work mysel as I just don't have the money to pay a shop right now. new oil cooler and new #2 injector.
 
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Old Nov 19, 2014 | 09:32 AM
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a real shame they didn't replace the oil cooler while in there.
 
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Old Nov 19, 2014 | 06:12 PM
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Originally Posted by WatsonR
a real shame they didn't replace the oil cooler while in there.
The dealers mechanics did a short block rebuild but did not replace the injectors or the oil cooler but did the egr cooler. Just a bunch of hacks
 
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