2001 Lexus IS300 Q&A
2001 Lexus IS300 Question: EXHAUST
The best and first thing to do is to have a skilled technician scan the computer for trouble codes and to do a data stream evaluation of the engine sensors and actuators. Then have them do an exhaust back pressure test to determine if the catalytic converters are restricted or plugged up. Best of Luck! - dandd
it is the H02`s and the catalytic converters i had the same thing rong with my is300 it cost about $3600.00 to fix mine - physical
floorboard heats up when I am driving. my heater core was bypassed so I dont have a heater..Please help!!
...pens to your car, when you drive through 6 inches of rainwater/puddle and water goes into your exhaust system and your car doesn't start?
which one is bank 2 saying to replace o2 sensor or refering to cat conventor check for exhaust leak none found thank you
...se it had a piggy-back chip on the ECU. Injectors, plugs, MAF, throttle control motor, and the exhaust system with new cats have all been renewed. In the beginning before installing all new parts...
Occasionally, the Check Engine Light is illuminated due to failures in the evaporative emission (EVAP) system. Our technicians tell us that proper diagnoses is generally required to confirm the exa...