Preinspections

INSPECTION
Before performing diagnosis, check the following item which might affect the quality of the tire pressure monitoring system.

TIRE
^ Inspect that the tire pressure is within the specification while the tire is cool. (Refer to Tire Caution Label.)
^ Check the tires for damage or the insertion of foreign matters.

BATTERY
Check that amount of battery fluid, gravity and voltage are within the specifications.
Standard voltage: 12 V or more
Specific gravity. 1.260 or more