Last Modified: 04-05-2023 6.11:8.1.0 Doc ID: RM100000000VJGS
Model Year Start: 2016 Model: Sienna Prod Date Range: [12/2015 -           ]
Title: DOOR LOCK: KEY REMINDER WARNING SYSTEM: OPERATION CHECK; 2016 - 2020 MY Sienna [12/2015 -        ]

OPERATION CHECK

1. CHECK FUNCTION

(a) Check that the key reminder warning buzzer sounds.

(1) With the driver side door closed, insert the key into the ignition key cylinder and then make sure that the key is in LOCK or ACC.

(2) Check that the buzzer sounds intermittently if the driver side door is opened.

(b) Check that the key reminder warning buzzer stops.

(1) Check that the buzzer stops sounding if any of the following operations is performed while the buzzer is sounding:

  • Close the driver side door (driver side door courtesy light switch is off).
  • Turn the ignition switch to ON.
  • Pull out the key from the ignition key cylinder.