車老了,parts 出問題的可能性很多,什麽零件都會壞。如果我的話,先網購, 換一個 Oxygen (O2) Sensor,(我曾經用了ebay $60-70 中國產好的評語的代用品, so far so good. 參考: http://bbs.wenxuecity.com/auto/485320.html?)
Possible causes:
- Faulty Three-way Catalyst Converter Bank 2
- Exhaust Tube
- Intake Air Leaks
- Faulty Oxygen (O2) Sensor
- Faulty Fuel injector(s) Leaking
- Fuel Injector (s)
- Faulty Spark plugs
- Improper Ignition Timing
- Faulty Engine Control Module (ECM)
- Dirty Air Filter
Read more: https://www.autocodes.com/p0430_toyota.html