Section 255 (Power Door Lock Control System - Diagnostics & Symptom Tests)
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2025 Toyota GR Corolla, 2025 Toyota Corolla, 2024 Toyota GR Corolla, 2024 Toyota Corolla, and 2023 Toyota GR Corolla. However, it is still accessible from the selected car via links, so may be relevant.
- Power Door Lock Control System
- Precaution [11/2022 - ]
- Parts Location [11/2022 - ]
- System Diagram [11/2022 - ]
- How To Proceed With Troubleshooting [11/2022 - ]
- Check For Intermittent Problems [11/2022 - ]
- Operation Check [11/2022 - ]
- Customize Parameters [11/2022 - ]
- Initialization [11/2022 - ]
- Problem Symptoms Table [11/2022 - ]
- Terminals Of Ecu [11/2022 - ]
- Data List / Active Test [11/2022 - ]
- All Doors LOCK/UNLOCK Functions do not Operate Via Door Key Cylinder [11/2022 - ]
- All Doors LOCK/UNLOCK Functions do not Operate Via Master Switch [11/2022 - ]
- All Doors LOCK/UNLOCK Functions do not Operate Via Door Control Switch [11/2022 - ]
- Only Back Door cannot be Opened [11/2022 - ]