FixVault

Brake Fluid Level Warning Switch

WARNING: This page is about a different car, the 2008 Toyota RAV4. However, it is still accessible from the selected car via links, so may be relevant.
BRAKE FLUID LEVEL WARNING SPECIFICATION

Brake fluid level warning switch
 
Resistance 1 - 2 Float up (Switch OFF) 10 kΩ or higher
Resistance 1 - 2 Float down (Switch ON) Below 1 Ω