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Discussion Starter · #1 ·
Hi i am having a problem with the computer in my truck. My truck is tuned with PPE level 5 and has worked great for about a year. But back to the Problem I went to go take my truck on a beat run when i put the hammer down the truck popped 3 codes and started sound like a cummins. the code were air to fuel sensor, injector number 6 open circuit, and control module. When it happened i shut the truck off and disconnected the computer. It went back to normal but if i take the RPMs over 2800 it does the same thing. could i of fried a part of the ECM or FICM? Any incite?
 

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Hi i am having a problem with the computer in my truck. My truck is tuned with PPE level 5 and has worked great for about a year. But back to the Problem I went to go take my truck on a beat run when i put the hammer down the truck popped 3 codes and started sound like a cummins. the code were air to fuel sensor, injector number 6 open circuit, and control module. When it happened i shut the truck off and disconnected the computer. It went back to normal but if i take the RPMs over 2800 it does the same thing. could i of fried a part of the ECM or FICM? Any incite?
maybe need a lift pump?

other will chime in soon tho
 

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Discussion Starter · #4 ·
I have a lift pump. it wasn't a low power code. i don't think it was that but i could check it.
 
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