Section 40 (Engine Control System (T24A-FTS) - Diagnostic Codes (05 Of 11))
WARNING: This page is about a different car, the 2025 Toyota Highlander, 2024 Toyota Highlander, and 2023 Toyota Highlander. However, it is still accessible from the selected car via links, so may be relevant.
- SFI System
- DTC P0365-2A: Camshaft Position Sensor "B" Bank 1 Signal Stuck in Range; DTC P0365-31: Camshaft Position Sensor "B" Bank 1 No Signal [10/2022 - ]
- DTC P0420-00: Catalyst System Efficiency Below Threshold Bank 1 [10/2022 - 11/2023]
- DTC P0420-00: Catalyst System Efficiency Below Threshold Bank 1 [11/2023 - ]
- 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 [10/2022 - ]
- DTC P0441-9C: Evaporative Emission System Incorrect Purge Flow Low/Insufficient Flow [10/2022 - ]
- 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 [10/2022 - ]
- DTC P0455-00: Evaporative Emission System Leak Detected (Large Leak); DTC P0456-00: Evaporative Emission System Leak Detected (Very Small Leak) [10/2022 - ]
- DTC P0460-12: Fuel Level Sensor "A" Circuit Short to Battery; DTC P0460-14: Fuel Level Sensor "A" Circuit Short to Ground or Open [10/2022 - 11/2023]
- DTC P0460-12: Fuel Level Sensor "A" Circuit Short to Battery; DTC P0460-14: Fuel Level Sensor "A" Circuit Short to Ground or Open [11/2023 - ]
- DTC P0460-2A: Fuel Level Sensor "A" Signal Stuck In Range [10/2022 - ]
- DTC P0500-31: Vehicle Speed Sensor "A" No Signal [10/2022 - 11/2023]
- DTC P0500-31: Vehicle Speed Sensor "A" No Signal [11/2023 - ]