Vehicle specifications

Initialization

~1min read

Items to initialize

The following items must be initialized for normal system operation after such cases as the battery being reconnected, or maintenance being performed on the vehicle.

Item

When to initialize

Power sliding door (if equipped) After reconnecting or changing the battery
Power back door (if equipped) After reconnecting or changing the battery
Message indicating maintenance is required (U.S.A. only) After the maintenance is performed
Tire pressure warning system When changing the tire size

Test yourself

A quick Toyota Sienna quiz: every answer comes with an explanation and a link to the manual page.