Power loss
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Discussion

Daniyalkza

Original Poster:

1 posts

86 months

Sunday 17th February 2019
quotequote all
Hi every one. I have a hyundai tiburon 2007 v6 2.7 with about 70000 miles
It has a strange loss power problem
When i start engine its power is not the same bit after a while i turn it off and start engine again and its power come back and remain good until next shut off. But it is randomly maybe one start and shut off or two. I suspect to something. Recently I bleeding my power steering pump like what my manual says. It says unplug spark plug cables then cranking intermittently for about fifteen seconds while turning wheels to right and left. I did it about ten times to bleeding power steering. Could it damage something. I smell some burnt in engine when did bleeding.i had a p0335 code and changed crankshaft position sensor but nothing changes.i reset my ecu too with unplug negative battery terminal. Nothing changes. No error code or pending code. Could it electrical problem? I am wondering what could happen between a shut off and start.i will be appreciated of any help
I should mention every thing include spark plugs fuel pump and its filters and everything about maintenance is in good shape
Long fuel trim about 3% rich for both banks

Edited by Daniyalkza on Sunday 17th February 17:03