Lexus IS - Recent Questions, Troubleshooting & Support
Engine light check, vsc light abd TRC lights came
Hello. The DPF is a Catalytic Converter for diesel engines. Traditional Catalytic Convertors are used in Gas Engines. The dealer gave you a "Dealer Specific" engine code. If you used a regular code reader you would see code P2002, which means. Error Code P2002 is defined as Diesel Particulate Filter Efficiency below Threshold Bank 1, which refers to an issue in the efficiency of the particulate filter in the exhaust, which is most likely caused by faulty filter or sensor, or exhaust leak.
The garage is trying to provide you with a quick estimate. The Dealer follows test procedures that Toyota makes available to their technicians. There is a lot going on here and there may be more to come. Depending on mileage, on-time maintenance, condition of fuel system (fuel pressure or injector failure) and engine (blow-by and compression). Your Particulate filter may be fine (electrical component failure), may have wore out or was plugged up due to an engine issue (Fuel injector/s or oil consumption). I hope this helps. Please write back if you have more questions.
Heater blowing cold air
Check the coolant level. Also check for leaks. Good level and no leaks. Replace the water pump.
Why do the brakes on my lexus is220 keep siezing?
You can not expect someone to guess at that for you
Have to take things apart & do the required brake service
once a year & continue on & check for abs system codes
& the braking issues
I know I would park it & not use it until resolved
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