Section 93 (Engine Control System (A25A-FKS) - Diagnostic Codes (12 Of 12), Circuit Tests & Symptom Tests (1 Of 2))
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 P26CE-37: Engine Coolant Pump Overspeed [08/2020 - 08/2021]
- DTC P26CE-37: Engine Coolant Pump Overspeed [08/2021 - ]
- DTC P2A00-26: O2 Sensor Circuit Range/Performance Bank 1 Sensor 1 Signal Rate of Change Below Threshold [08/2021 - ]
- DTC U0101-87: Lost Communication with TCM Missing Message [08/2020 - 08/2021]
- DTC U0101-87: Lost Communication with TCM Missing Message [08/2021 - ]
- DTC U0114-87: Lost Communication with Four-Wheel Drive Clutch Control Module Missing Message [08/2020 - 08/2021]
- DTC U0129-87: Lost Communication with Brake System Control Module Missing Message [08/2020 - 08/2021]
- DTC U0129-87: Lost Communication with Brake System Control Module Missing Message [08/2021 - ]
- DTC U0155-87: Lost Communication with Instrument Panel Cluster (IPC) Control Module Missing Message [08/2020 - 08/2021]
- DTC U0155-87: Lost Communication with Instrument Panel Cluster (IPC) Control Module Missing Message [08/2021 - ]
- Active Control Engine Mount System [08/2020 - ]
- EVAP System [08/2020 - ]
- ECM Power Source Circuit [08/2020 - ]
- VC Output Circuit [08/2020 - ]
- Starter Signal Circuit [08/2020 - ]
- Brake Override System [08/2020 - ]
- MIL Circuit [08/2020 - ]
- Ignition Circuit [08/2020 - ]
- Drive Start Control [08/2020 - 08/2021]
- Drive Start Control [08/2021 - 09/2022]
- Drive Start Control [09/2022 - ]
- Rough Idling [08/2020 - ]