Section 106 (Engine Control System - Diagnostic Codes (7 Of 7) & Symptom Tests (1 Of 2))
WARNING: This page is about a different car, the 2024 Lexus TX 500h. However, it is still accessible from the selected car via links, so may be relevant.
- SFI SYSTEM (for 1Motor-HEV Model)
- DTC P2450-7E: Evaporative Emission System Switching Valve Actuator Stuck On; DTC P2451-7F: Evaporative Emission System Switching Valve Actuator Stuck Off [09/2023 - ]
- DTC P2533-14: Ignition Switch On/Start Position Circuit Low Circuit Short to Ground or Open [09/2023 - ]
- DTC P25B3-72: Turbocharger/Supercharger Wastegate "A" Actuator Stuck Open [09/2023 - ]
- DTC P25B4-73: Turbocharger/Supercharger Wastegate "A" Actuator Stuck Closed [09/2023 - ]
- DTC P2610-29: ECM/PCM Engine Off Timer Performance Signal Invalid; DTC P2610-93: ECM/PCM Engine Off Timer Performance No Operation [09/2023 - ]
- DTC P2A00-26: O2 Sensor Circuit Range/Performance Bank 1 Sensor 1 Signal Rate of Change Below Threshold [09/2023 - ]
- DTC P2C90-00: Crankcase Ventilation System - Hose "A" Disconnected [09/2023 - ]
- DTC P314A-31: Motor Electronics Coolant Pump "A" No Signal [09/2023 - ]
- DTC P3190-00: Poor Engine Power; DTC P3191-00: Engine does not Start [09/2023 - ]
- DTC P3193-00: Fuel Run Out [09/2023 - ]
- DTC U0110-87: Lost Communication with Drive Motor Control Module "A" Missing Message [09/2023 - ]
- DTC U0129-87: Lost Communication with Brake System Control Module Missing Message [09/2023 - ]
- DTC U0293-87: Lost Communication with Hybrid Powertrain Control Module Missing Message [09/2023 - ]
- DTC U1150-87: Lost Communication with Hybrid Powertrain Control Module (ch2) Missing Message [09/2023 - ]
- DTC U117E-87: Lost Communication with Drive Motor Control Module "A" (ch4) Missing Message [09/2023 - ]
- DTC U11B3-87: Lost Communication with Hybrid/EV Powertrain Control Module (ch5) Missing Message [09/2023 - ]
- DTC U11BD-87: Lost Communication with TCM (ch6) Missing Message [09/2023 - ]
- Turbocharger Oil Leak and White Smoke [09/2023 - ]
- Turbocharger Noise [09/2023 - ]