2007 Lexus ES 350
Mileage
122,159
Service Date
8/15/2023
Services Performed
- Performed Diagnostic inspection and found the upstream Oxygen sensor was faulty. Check ECM all test are with in specification inspected harness connection all test pass. Bench test the oxygen sensor and oxygen sensor fail multiple test, indicating oxygen sensor needs to be replace. Replace a oxygen sensor with a sensor customer had already provided, test drove vehicle all data was back to normal. No other malfunction are found at this time. Customer was informed there is no warranty on parts or labor on parts he has provided.
- OXYGEN SENSOR – Remove & Replace – Upstream – [Refer to Air/Fuel Ratio Sensor – R&R for Upstream Oxygen Sensor.]
Vince C. gave our service a 5 star review on 8/16/2023
