CELLULAR COMMUNICATION: SAFETY CONNECT SYSTEM (for Sedan, Gasoline Model): ACN CALL END; 2020 MY Corolla Corolla Hatchback GR Corolla [09/2019

Last Modified: 07-31-2024	6.11:8.1.0	Doc ID: RM100000001LF5B
Model Year Start: 2020	Model: GR Corolla	Prod Date Range: [09/2019 - 04/2020]
Title: CELLULAR COMMUNICATION: SAFETY CONNECT SYSTEM (for Sedan, Gasoline Model): ACN CALL END; 2020 MY Corolla Corolla Hatchback GR Corolla [09/2019 - 04/2020]

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

(a) Connect the Techstream to the DLC3.

(b) Turn the engine switch on (IG).

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

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

Body Electrical > Telematics > Utility

Tester Display
DCM Service

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

Example

(g) Follow the instructions on the Techstream.