Toyota Yaris Rear wheels may lock under hard braking Recall

Recall affects Toyota YARIS
Reason for recall: There is a possibility that under certain conditions when applying the brakes hard and suddenly as in a panic situation a locking of the rear wheels may occur. The vehicle handling will then become unstable.
When was it announced?
Apr 18, 2000
What action are Toyota taking?
Recall affected vehicles and replace brake proportioning valve with a modified type.
Does this affect your Yaris?

This issue affects Yaris, this particular recall is for the Yaris.

VIN Numbers
Not provided
Build Dates
Jan 1, 1999 - Jan 31, 2000