Section 53 (Driving Assistance Warning Systems - Testing & Troubleshooting)
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2025 Honda Odyssey, 2024 Honda Odyssey, 2023 Honda Odyssey, 2022 Honda Odyssey, and 2021 Honda Odyssey. However, it is still accessible from the selected car via links, so may be relevant.
- Adjustment
- Description & Operation
- Driving Support System Description (2018 2019 2020)
- Driving Support System Description (2021 2022 2023 2024 2025)
- Auto High-Beam (High-Beam Support System) Description (2018 2019 2020)
- Auto High-Beam (High-Beam Support System) Description - System Diagram (2021 2022 2023 2024 2025)
- Road Departure Mitigation System Description (2018 2019 2020)
- Road Departure Mitigation System Description (2021 2022 2023 2024 2025)
- Road Departure Mitigation System Description - System Diagram (2018 2019 2020)
- Road Departure Mitigation System Description - System Diagram (2021 2022 2023 2024 2025)
- Traffic Sign Recognition System Description (2021 2022 2023 2024 2025)
- Traffic Sign Recognition System Description - System Diagram (2021 2022 2023 2024 2025)
- Circuit Diagram
- Connector View
- Component Location Index
- How to Information
- How to Troubleshoot the Auto High-Beam (High-Beam Support System) (2021 2022 2023 2024 2025)
- Auto High-Beam Activation Indicator (Green)
- Self-Diagnostic Function
- Dirt or dust detective function (CLEAN FRONT WINDSHIELD Indication)
- Multipurpose Camera unit
- System Protect Function (High temperature) (MULTIPURPOSE CAMERA HOT Indication)
- Multipurpose Camera Aiming Function
- CAN communication
- Intermittent Failures
- How to Troubleshoot DTCs
- How to Retrieve DTCs
- How to Clear DTCs
- How to Troubleshoot the Road Departure Mitigation (2018 2019 2020)
- RDM Indicator (Amber)
- Self-Diagnostic Function
- RDM Switch
- Millimeter Wave Radar
- Dirt or Dust Detective Function (Clean Millimeter Wave Radar Indication)
- Millimeter Wave Radar Aiming
- Multipurpose Camera Unit
- Multipurpose Camera Aiming Function
- Dirt or Dust Detective Function (CLEAN WINDSHIELD Indication)
- System Protect Function (High Temperature) (MULTIPURPOSE CAMERA HOT Indication)
- CAN Communications
- Intermittent Failures
- How to Troubleshoot DTCs
- How to Retrieve DTCs
- How to Clear DTCs
- How to Troubleshoot the Auto High-Beam (High-Beam Support System) (2021 2022 2023 2024 2025)
- Inspection
- Rewrite
- Symptom Troubleshooting
- Road Departure Mitigation Symptom Troubleshooting - RDM indicator (on the MID) does not come on (With Auto Idle Stop System)
- Road Departure Mitigation Symptom Troubleshooting - RDM indicator (on the MID) does not come on (Without Auto Idle Stop System)
- Road Departure Mitigation Symptom Troubleshooting - RDM indicator (on the MID) does not go off (2021 2022 2023 2024 2025)
- Road Departure Mitigation Symptom Troubleshooting - RDM indicator (on the MID) does not go off (With Auto Idle Stop System) (2018 2019 2020)
- Road Departure Mitigation Symptom Troubleshooting - RDM indicator (on the MID) does not go off (Without Auto Idle Stop System) (2018 2019 2020)
- Symptom Troubleshooting Index
- Symptom Troubleshooting Index for Viewer