Last Modified: 05-13-2024 6.11:8.1.0 Doc ID: RM1000000026ZE1
Model Year Start: 2023 Model: GR Corolla Prod Date Range: [09/2022 -           ]
Title: PARK ASSIST / MONITORING: BLIND SPOT MONITOR SYSTEM (w/ Safe Exit Assist Function): DIAGNOSIS SYSTEM; 2023 - 2025 MY Corolla Corolla Hatchback Corolla HV GR Corolla [09/2022 -        ]

DIAGNOSIS SYSTEM

DESCRIPTION

(a) Blind spot monitor data and Diagnostic Trouble Codes (DTCs) can be read from the Data Link Connector 3 (DLC3) of the vehicle. When the system seems to be malfunctioning, use the GTS to check for malfunctions and to perform repairs.

CHECK DLC3

(a) Check the DLC3.

Click here 2019 - 2025 MY Corolla Corolla Hatchback Corolla HV GR Corolla [06/2018 -        ]; INTRODUCTION: HOW TO TROUBLESHOOT ECU CONTROLLED SYSTEMS: GENERAL INFORMATION

DIAGNOSIS FUNCTION

(a) When the system is malfunctioning or is temporarily unavailable and cannot be used, a notification is displayed on the multi-information display to notify the driver.

  • "[Blind Spot Monitor System icon] System Malfunction Visit Your Dealer" is displayed on the multi-information display
  • "[Blind Spot Monitor System icon] System Stopped See Owner's Manual" is displayed on the multi-information display
  • "[Rear Cross Traffic Alert Buzzer System icon] System Malfunction Visit Your Dealer" is displayed on the multi-information display
  • "[Rear Cross Traffic Alert Buzzer System icon] System Stopped See Owner's Manual" is displayed on the multi-information display
  • "[Safe Exit Assist System icon] System Malfunction Visit Your Dealer" is displayed on the multi-information display
  • "[Safe Exit Assist System icon] System Stopped See Owner's Manual" is displayed on the multi-information display