Still got problem regarding lack of power going.

Tiny
ANONYMOUS
  • MEMBER
  • 1992 LEXUS SC 400
  • 241,851 MILES
Still got problem regarding lack of power going uphill. I have a check engine regarding the subsensor or the rear oxygen sensor, If I replace the left and right sensor will it solve the problem? Replaced transmission on Nov, 2010, spark plugs wiring, fuel filter check catalytic converter ok per the car shop recently.
Wednesday, November 7th, 2012 AT 5:28 AM

1 Reply

Tiny
ASEMASTER6371
  • MECHANIC
  • 52,796 POSTS
No, not the o2 sensors. How did they check the cat converter?

What was the fuel pressure? If you had it to a shop and they did not find it, go to another shop that can hekp you

Roy
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Wednesday, November 7th, 2012 AT 11:59 AM

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