Thank you for using just answer.
What are the fuel trim readings on bank 1 and 2 long and short term?
I feel like I am missing part of the story here.....what repairs were done on this car right before this issue?
Where exactly did you find this "crack?
REPLACED AIR FILTER,CRACK WAS IN THE AIR CHAMBER BOX NEXT TO THE AIR FILTER COVER
I DON'T KNOW FUEL TRIM
I will need that to help you further.
Did this car recently have a starter replaced by chance?
OK, IF THE SHORT TERM FUEL TRIM IS LOWER THAN THE LONG TERM THAN WHAT OR THE OTHER WAY AROUND
Hello again, I just came online.
Clarify these specifications?? Are these from bank 1 or 2 and in percentages?
at 2000 rpm bank 1 st trim -2.3% lttrim 24.2 bank 2 st 1.6 lt 27.3 uder load bank 1 st4.7 lt 23 bank 2 st2.3 lt 23.3 the misfire went alway when i checked fuel pressure
you said fuel pressure was 28 psi though did you not? Did you mean this when running or engine off?