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1992 Lexus SC 400 Repair Question


Topics covered: Sensor, Catalytic converter, Engine.
Mileage: 241,851 miles.

Asked on November 7, 2012

Lexus SC 400 Sensor Problem

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..
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Answer

Replied on November 7, 2012

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

Tiny Answered by ASEMaster6371 (expert)
24,836 answers provided