About the Security System
If Model 3 does not detect an authenticated
phone, key fob, or key card and a locked door
or trunk is opened, an alarm sounds and the
headlights and turn signals flash. To deactivate
the alarm, press any button on the mobile app
or tap your key card or key fob against
SPECIAL TOOLS
Wrench, Diverter Valve, Model 3 (1447556-00-A)
Remove
Disconnect 12V power. See 12V Power (Disconnect and Connect).
Remove the front aero shield. See Panel - Aero Shield - Front (Remove
and Replace).
From under the vehicle, disconnect the electrical harness from the 5-way