Lower the back door using either back door handle.
Make sure to push the back door down from the outside to close it.
The back door closing assist will activate and the back door will fully close automatically.
Canceling the power back door system (vehicles with a power back door)
Turn the main switch in the glove box off to disable the power back door system.
Inspection
1. INSPECT OUTER MIRROR SWITCH ASSY
(a) Inspect the mirror switch continuity.
Turn to the left/right adjustment switch to the L position.
Inspect the left side mirror switch continuity.
If the continuity is not as specified, replace the switch.
Turn to the left/righ ...