T-TT-0733-23
Service Bulletin Details
Public Details for: T-TT-0733-23
Models from 2023
| 2023 TOYOTA CAMRY |
| 2023 TOYOTA CAMRY HYBRID |
| 2023 TOYOTA HIGHLANDER |
| 2023 TOYOTA HIGHLANDER HYBRID |
| 2023 TOYOTA RAV4 |
| 2023 TOYOTA RAV4 HYBRID |
| 2023 TOYOTA SIENNA |
| 2023 TOYOTA SIENNA HYBRID |
Models from 2022
| 2022 TOYOTA CAMRY |
| 2022 TOYOTA CAMRY HYBRID |
| 2022 TOYOTA HIGHLANDER |
| 2022 TOYOTA HIGHLANDER HYBRID |
| 2022 TOYOTA RAV4 |
| 2022 TOYOTA RAV4 HYBRID |
| 2022 TOYOTA SIENNA |
| 2022 TOYOTA SIENNA HYBRID |
Tech Tip T-TT-0733-23 Subject April 21, 2023 Market 22-24 MY Vehicles MIL On, P26CA14, P26CA31 Service Category Section Engine/Hybrid System Cooling USA Applicability 22-24 MY A25A Vehicles APPLICABLE VEHICLES 2022-2023 2022-2024 2022-2024 Highlander HV Camry Camry HV 2022-2024 2022-2024 2022-2023 RAV4 RAV4 HV Sienna HV CONDITION Some 2022-2024 MY vehicles equipped with the A25A engine may exhibit a leak from the engine water pump, and/or MIL On condition accompanied by DTC(s): P26CA14 Engine Coolant Pump Circuit Short to Ground or Open P26CA31 Engine Coolant Pump No Signal RECOMMENDATIONS If the vehicle is exhibiting any of the above conditions: 1. Take clear pictures of the water pump and connectors. 2. Please create a TAS case and contact TAS for instruction prior to diagnosing or repairing of the vehicle. If it is a weekend or holiday, continue with diagnosis and repair. Please save all parts and/or details and contact TAS on the next available workday. LINK REFERENCES This Tech Tip does not contain any link references Expires on Ver. 5.0 01/01/2023 T 07/21/2023 © 2023, Toyota Motor Sales, USA Page 1 of 1