please help me
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Freshman User
Joined: Apr 2012
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please help me
I have a 2001 7.3 ford the seal in the turbo went and oil went in the exhaust. lots of oil like 10 quarts. I had a rebuilt turbo installed ran great for 2 weeks then one day out of the blue started idling rough and then downward from there no power stalling etc I have my super chip scanner it read dtcs of 1249 478 1211 and 238. Is it possible the muffler is plugged with oil? or is it and ipr? 193000 miles please help
Post Fiend
Joined: Sep 2003
Posts: 6,096
Likes: 26
From: Mesa AZ
If your muffler is original then it has a drain hole. Many aftermarket mufflers do not have drains so it very well could be full of oil.
Check your Exhaust Back Pressure valve to make sure it's not stuck in the closed position.
Also sounds like your wastegate or the controller is malfunctioning...
Check your Exhaust Back Pressure valve to make sure it's not stuck in the closed position.
Also sounds like your wastegate or the controller is malfunctioning...
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