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trouble codes 2002 f 350
I pick my truck up today from the transmission shop and the mechanic told me that I have four fault codes. P 1209, p1247,p1211,p0541. I bought this truck knowing that it was going to need work. I have put new o rings on the turbo and turbo pedistal. I gutted the pedistal and tied open the waste gate. When I was in there I also took out the IPR valve and took it apart and cleaned it. It was very difficult to get apart and I had to use emery cloth on the insert so it would slide in the cylinder. When I reassembled the valve the insert would slide up and down in the cylinder. When I first start truck it runs very rough. It takes a few minutes for it to smooth out. Seems to be down on power. I need some direction on what I should look for and what needs to be repaired or replaced. Is this injectors, HPOP, or some other problems. Any help would be greatly appreciated.
---AutoMerged DoublePost--- Ok guess I am asking the wrong questions. I need to see if my ICP is bad, how do I check this? If ICP is ok, will a bad IPR valve give me a fault code for the ICP? I have some kind of problem with injector pressures and need to find it. I would like to eliminate the easier problems before I get to the injectors themselves. If someone could walk me thru the steps of what to look for it would be greatly appreciated. I need to solve this problem. I have little to no experience with these HPO systems. This is my first diesel. |
Originally Posted by tkeller6
(Post 604355)
I pick my truck up today from the transmission shop and the mechanic told me that I have four fault codes. P 1209, p1247,p1211,p0541. I bought this truck knowing that it was going to need work. I have put new o rings on the turbo and turbo pedistal. I gutted the pedistal and tied open the waste gate. When I was in there I also took out the IPR valve and took it apart and cleaned it. It was very difficult to get apart and I had to use emery cloth on the insert so it would slide in the cylinder. When I reassembled the valve the insert would slide up and down in the cylinder. When I first start truck it runs very rough. It takes a few minutes for it to smooth out. Seems to be down on power. I need some direction on what I should look for and what needs to be repaired or replaced. Is this injectors, HPOP, or some other problems. Any help would be greatly appreciated.
---AutoMerged DoublePost--- Ok guess I am asking the wrong questions. I need to see if my ICP is bad, how do I check this? If ICP is ok, will a bad IPR valve give me a fault code for the ICP? I have some kind of problem with injector pressures and need to find it. I would like to eliminate the easier problems before I get to the injectors themselves. If someone could walk me thru the steps of what to look for it would be greatly appreciated. I need to solve this problem. I have little to no experience with these HPO systems. This is my first diesel. |
Disconnected the ICP and it ran better, there was also oil in the plug. I will order one and replace. Small amount of oil in the valley, wiped it out with a rag, tried to use a mirror to find leak but could not see one. If I have a HPOP leak will it be easy to see? I will order and replace the IPR valve also, i hope this solves the problem, will post results after everything is completed.
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