Section 75 (Engine Control System (A25A-FKS) - Diagnostic Codes (06 Of 12))
WARNING: This page is about a different car, the 2024 Lexus ES 250, 2023 Lexus ES 250, 2022 Lexus ES 250, and 2021 Lexus ES 250. However, it is still accessible from the selected car via links, so may be relevant.
- SFI System
- DTC P043E-00: Evaporative Emission System Leak Detection Reference Orifice Low Flow; DTC P043F-00: Evaporative Emission System Leak Detection Reference Orifice High Flow; DTC P2400-7E: Evaporative Emission System Leak Detection Pump Control Circuit Actuator Stuck On; DTC P2400-7F: Evaporative Emission System Leak Detection Pump Control Circuit Actuator Stuck Off; DTC P2418-7E: Evaporative Emission System Switching Valve Control Circuit Actuator Stuck On [08/2020 - 08/2021]
- DTC P043E-00: Evaporative Emission System Leak Detection Reference Orifice Low Flow; DTC P043F-00: Evaporative Emission System Leak Detection Reference Orifice High Flow; DTC P2400-7E: Evaporative Emission System Leak Detection Pump Control Circuit Actuator Stuck On; DTC P2400-7F: Evaporative Emission System Leak Detection Pump Control Circuit Actuator Stuck Off; DTC P2418-7E: Evaporative Emission System Switching Valve Control Circuit Actuator Stuck On [08/2021 - ]
- DTC P0441-7E: Evaporative Emission System Incorrect Purge Flow Actuator Stuck On; DTC P0441-7F: Evaporative Emission System Incorrect Purge Flow Actuator Stuck Off; DTC P0441-9C: Evaporative Emission System Incorrect Purge Flow Low/Insufficient Flow [08/2020 - 08/2021]
- DTC P0441-7E: Evaporative Emission System Incorrect Purge Flow Actuator Stuck On; DTC P0441-7F: Evaporative Emission System Incorrect Purge Flow Actuator Stuck Off; DTC P0441-9C: Evaporative Emission System Incorrect Purge Flow Low/Insufficient Flow [08/2021 - ]
- DTC P0443-13: Evaporative Emission System Purge Control Valve "A" Circuit Open [08/2021 - ]
- DTC P0450-11: Evaporative Emission System Pressure Sensor/Switch Circuit Short to Ground; DTC P0450-15: Evaporative Emission System Pressure Sensor/Switch Circuit Short to Battery or Open; DTC P0450-2F: Evaporative Emission System Pressure Sensor/Switch Signal Erratic [08/2020 - 08/2021]
- DTC P0450-11: Evaporative Emission System Pressure Sensor/Switch Circuit Short to Ground; DTC P0450-15: Evaporative Emission System Pressure Sensor/Switch Circuit Short to Battery or Open; DTC P0450-2F: Evaporative Emission System Pressure Sensor/Switch Signal Erratic [08/2021 - ]
- DTC P0455-00: Evaporative Emission System Leak Detected (Large Leak); DTC P0456-00: Evaporative Emission System Leak Detected (Very Small Leak) [08/2020 - 08/2021]
- DTC P0455-00: Evaporative Emission System Leak Detected (Large Leak); DTC P0456-00: Evaporative Emission System Leak Detected (Very Small Leak) [08/2021 - ]
- DTC P0460-12: Fuel Level Sensor "A" Circuit Short to Battery; DTC P0460-14: Fuel Level Sensor "A" Circuit Short to Ground or Open [08/2020 - 08/2021]
- DTC P0460-12: Fuel Level Sensor "A" Circuit Short to Battery; DTC P0460-14: Fuel Level Sensor "A" Circuit Short to Ground or Open [08/2021 - ]
- DTC P0460-2A: Fuel Level Sensor "A" Signal Stuck In Range [08/2020 - 08/2021]
- DTC P0460-2A: Fuel Level Sensor "A" Signal Stuck In Range [08/2021 - ]
- DTC P0500-31: Vehicle Speed Sensor "A" No Signal [08/2020 - 08/2021]
- DTC P0500-31: Vehicle Speed Sensor "A" No Signal [08/2021 - ]
- DTC P0504-2B: Brake Switch "A"/"B" Signal Cross Coupled [08/2020 - 08/2021]
- DTC P0504-2B: Brake Switch "A"/"B" Signal Cross Coupled [08/2021 - ]
- DTC P0505-00: Idle Control System [08/2020 - 08/2021]
- DTC P0505-00: Idle Control System [08/2021 - ]
- DTC P050A-00: Cold Start Idle Control System Performance [08/2020 - 08/2021]
- DTC P050A-00: Cold Start Idle Control System Performance [08/2021 - ]