Blind Spot Information (BSI) System Symptom Troubleshooting Index (Without Integrated Driver Support System (Camera and Five Radars), BSI) (2025)

2023 Acura MDX BaseSECTION Blind Spot Information (BSI) System Symptom Troubleshooting Index (Without Integrated Driver Support System (Camera and Five Radars), BSI) (2025)

NOTICE: 

The following describes the "Blind Spot Information (BSI) System Symptom Troubleshooting Index" of the Integrated Driver Support System.

Symptom Diagnostic procedure Also check for
The BSI alert indicator comes on when no other vehicle is in the detectable area (Wrong indication) Symptom troubleshooting - Refer to: Blind Spot Information (BSI) System Symptom Troubleshooting - The HDS does not communicate with the BSI system (2025)  or Blind Spot Information (BSI) System Symptom Troubleshooting - The BSI alert indicator comes on when no other vehicle is in the detectable area (Wrong indication) (2025)  or Blind Spot Information (BSI) System Symptom Troubleshooting - The buzzer does not sound (2022 2023 2024)  or Blind Spot Information (BSI) System Symptom Troubleshooting - The BSI does not come on when other vehicles are in the detectable area (No indication) (2025)  or Blind Spot Information (BSI) System Symptom Troubleshooting - The buzzer does not sound (2025)  or Blind Spot Information (BSI) System Symptom Troubleshooting - The HDS does not communicate with the BSI system (2022 2023 2024)  or Blind Spot Information (BSI) System Symptom Troubleshooting - The BSI alert indicator comes on when no other vehicle is in the detectable area (Wrong indication) (2022 2023 2024)  or Blind Spot Information (BSI) System Symptom Troubleshooting - The BSI does not come on when other vehicles are in the detectable area (No indication) (2022 2023 2024) .  
The BSI does not come on when other vehicles are in the detectable area (No indication) Symptom troubleshooting - Refer to: Blind Spot Information (BSI) System Symptom Troubleshooting - The HDS does not communicate with the BSI system (2025)  or Blind Spot Information (BSI) System Symptom Troubleshooting - The BSI alert indicator comes on when no other vehicle is in the detectable area (Wrong indication) (2025)  or Blind Spot Information (BSI) System Symptom Troubleshooting - The buzzer does not sound (2022 2023 2024)  or Blind Spot Information (BSI) System Symptom Troubleshooting - The BSI does not come on when other vehicles are in the detectable area (No indication) (2025)  or Blind Spot Information (BSI) System Symptom Troubleshooting - The buzzer does not sound (2025)  or Blind Spot Information (BSI) System Symptom Troubleshooting - The HDS does not communicate with the BSI system (2022 2023 2024)  or Blind Spot Information (BSI) System Symptom Troubleshooting - The BSI alert indicator comes on when no other vehicle is in the detectable area (Wrong indication) (2022 2023 2024)  or Blind Spot Information (BSI) System Symptom Troubleshooting - The BSI does not come on when other vehicles are in the detectable area (No indication) (2022 2023 2024) .  
The buzzer does not sound Symptom troubleshooting - Refer to: Blind Spot Information (BSI) System Symptom Troubleshooting - The HDS does not communicate with the BSI system (2025)  or Blind Spot Information (BSI) System Symptom Troubleshooting - The BSI alert indicator comes on when no other vehicle is in the detectable area (Wrong indication) (2025)  or Blind Spot Information (BSI) System Symptom Troubleshooting - The buzzer does not sound (2022 2023 2024)  or Blind Spot Information (BSI) System Symptom Troubleshooting - The BSI does not come on when other vehicles are in the detectable area (No indication) (2025)  or Blind Spot Information (BSI) System Symptom Troubleshooting - The buzzer does not sound (2025)  or Blind Spot Information (BSI) System Symptom Troubleshooting - The HDS does not communicate with the BSI system (2022 2023 2024)  or Blind Spot Information (BSI) System Symptom Troubleshooting - The BSI alert indicator comes on when no other vehicle is in the detectable area (Wrong indication) (2022 2023 2024)  or Blind Spot Information (BSI) System Symptom Troubleshooting - The BSI does not come on when other vehicles are in the detectable area (No indication) (2022 2023 2024) .  
The HDS does not communicate with the BSI system Symptom troubleshooting - Refer to: Blind Spot Information (BSI) System Symptom Troubleshooting - The HDS does not communicate with the BSI system (2025)  or Blind Spot Information (BSI) System Symptom Troubleshooting - The BSI alert indicator comes on when no other vehicle is in the detectable area (Wrong indication) (2025)  or Blind Spot Information (BSI) System Symptom Troubleshooting - The buzzer does not sound (2022 2023 2024)  or Blind Spot Information (BSI) System Symptom Troubleshooting - The BSI does not come on when other vehicles are in the detectable area (No indication) (2025)  or Blind Spot Information (BSI) System Symptom Troubleshooting - The buzzer does not sound (2025)  or Blind Spot Information (BSI) System Symptom Troubleshooting - The HDS does not communicate with the BSI system (2022 2023 2024)  or Blind Spot Information (BSI) System Symptom Troubleshooting - The BSI alert indicator comes on when no other vehicle is in the detectable area (Wrong indication) (2022 2023 2024)  or Blind Spot Information (BSI) System Symptom Troubleshooting - The BSI does not come on when other vehicles are in the detectable area (No indication) (2022 2023 2024) . Incorrect HDS software.
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Stop DIY work and contact a certified mechanic immediately if any of the following apply:

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