Last Modified: 04-05-2023 6.11:8.1.0 Doc ID: RM100000000VJGO
Model Year Start: 2016 Model: Sienna Prod Date Range: [12/2015 -           ]
Title: DOOR LOCK: KEY REMINDER WARNING SYSTEM: PROBLEM SYMPTOMS TABLE; 2016 - 2020 MY Sienna [12/2015 -        ]

PROBLEM SYMPTOMS TABLE

HINT:

  • Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
  • Inspect the fuses and relays related to this system before inspecting the suspected areas below.

Key Reminder Warning System

Symptom

Suspected Area

See page

Key Reminder Buzzer does not Sound

Proceed to Key Reminder Buzzer does not Sound

2016 - 2020 MY Sienna [12/2015 -        ]; DOOR LOCK: KEY REMINDER WARNING SYSTEM: Key Reminder Buzzer does not Sound