Last Modified: 04-05-2023 6.11:8.1.0 Doc ID: RM100000000VJCJ
Model Year Start: 2016 Model: Sienna Prod Date Range: [12/2015 -           ]
Title: CELLULAR COMMUNICATION: SAFETY CONNECT SYSTEM: ACN CALL END; 2016 - 2020 MY Sienna [12/2015 -        ]

ACN CALL END

1. ACN CALL END

This function terminates the ACN (Automatic Collision Notification) to the telematics provider. After a collision in which the DCM receives "Collision Detection Signal", the vehicle will send the emergency call notification to the telematics provider until the ACN call end utility has been run, or the BUB (Back-Up Battery) (if equipped) is depleted. Use the ACN Call End utility to stop the ACN call.

NOTICE:

The BUB (Back-Up Battery) must not be replaced while an ACN call is in progress.

HINT:

After ACN call end utility has been completed, BUB (Back-Up Battery) must be replaced.

(a) Connect the Techstream to the DLC3.

(b) Turn the ignition switch to ON.

(c) Turn the Techstream on.

(d) Choose "Telematics" from the System Selection Menu, and then click "Utility".

(e) Click "DCM Service" on the Utility Selection Menu.

(f) Choose "ACN call end" and then click "Next" on the DCM Service Utility.

(g) Follow the instructions on the Techstream.