Section 34 (Engine Control System (8AR-FTS) - Diagnostic Codes (02 Of 14))
WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2024 Lexus IS 300, 2023 Lexus IS 300, 2022 Lexus IS 300, 2021 Lexus IS 300, and 2020 Lexus IS 300. However, it is still accessible from the selected car via links, so may be relevant.
- SFI System
- DTC P0033-14: Turbocharger / Supercharger Bypass Valve "A" Control Circuit Short to Ground or Open [08/2015 - 09/2022]
- DTC P0033-14: Turbocharger / Supercharger Bypass Valve "A" Control Circuit Short to Ground or Open [09/2022 - ]
- DTC P0033-73: Turbocharger / Supercharger Bypass Valve "A" Control Actuator Stuck Closed [08/2015 - 09/2022]
- DTC P0033-73: Turbocharger / Supercharger Bypass Valve "A" Control Actuator Stuck Closed [09/2022 - ]
- DTC P0036-12: HO2S Heater Control Circuit Bank 1 Sensor 2 Circuit Short to Battery; DTC P0036-14: HO2S Heater Control Circuit Bank 1 Sensor 2 Circuit Short to Ground or Open; DTC P0141-18: O2 Sensor Heater Circuit Bank 1 Sensor 2 Circuit Current Below Threshold; DTC P102A-9E: O2 Sensor Heater Performance Bank 1 Sensor 2 Stuck On [08/2015 - 09/2022]
- DTC P0036-12: HO2S Heater Control Circuit Bank 1 Sensor 2 Circuit Short to Battery; DTC P0036-14: HO2S Heater Control Circuit Bank 1 Sensor 2 Circuit Short to Ground or Open; DTC P0141-18: O2 Sensor Heater Circuit Bank 1 Sensor 2 Circuit Current Below Threshold; DTC P102A-9E: O2 Sensor Heater Performance Bank 1 Sensor 2 Stuck On [09/2022 - ]
- DTC P007A-11: Charge Air Cooler Temperature Sensor Bank 1 Circuit Short to Ground [08/2015 - 09/2022]
- DTC P007A-11: Charge Air Cooler Temperature Sensor Bank 1 Circuit Short to Ground [09/2022 - ]
- DTC P007A-15: Charge Air Cooler Temperature Sensor Bank 1 Circuit Short to Battery or Open [08/2015 - 09/2022]
- DTC P007A-15: Charge Air Cooler Temperature Sensor Bank 1 Circuit Short to Battery or Open [09/2022 - ]
- DTC P0087-00: Fuel Rail / System Pressure - Too Low [08/2015 - 09/2022]
- DTC P0087-00: Fuel Rail / System Pressure - Too Low [09/2022 - ]
- DTC P0088-00: Fuel Rail / System Pressure - Too High [08/2015 - 09/2022]
- DTC P0088-00: Fuel Rail / System Pressure - Too High [09/2022 - ]
- DTC P008A-00: Low Pressure Fuel System Pressure - Too Low [08/2015 - 09/2019]
- DTC P008A-00: Low Pressure Fuel System Pressure - Too Low [09/2019 - 09/2022]
- DTC P008A-00: Low Pressure Fuel System Pressure - Too Low [09/2022 - ]
- DTC P008B-00: Low Pressure Fuel System Pressure - Too High [08/2015 - 09/2019]
- DTC P008B-00: Low Pressure Fuel System Pressure - Too High [09/2019 - 09/2022]
- DTC P008B-00: Low Pressure Fuel System Pressure - Too High [09/2022 - ]
- DTC P00CF-62: Barometric Pressure - Turbocharger / Supercharger Boost Sensor "A" Signal Compare Failure [08/2015 - 09/2022]
- DTC P00CF-62: Barometric Pressure - Turbocharger / Supercharger Boost Sensor "A" Signal Compare Failure [09/2022 - ]
- DTC P00FE-00: EVAP System Tank Vapor Line Restricted/Blocked [09/2018 - 09/2020]
- DTC P00FE-00: EVAP System Tank Vapor Line Restricted/Blocked [09/2020 - 09/2022]
- DTC P00FE-00: EVAP System Tank Vapor Line Restricted/Blocked [09/2022 - ]
- DTC P0100-12: Mass or Volume Air Flow Sensor "A" Circuit Short to Battery; DTC P0100-17: Mass or Volume Air Flow Sensor "A" Circuit Voltage Above Threshold [08/2015 - 09/2022]