Sportage 2WD 4Dr L4-2.0L (2000)
Brake Fluid Level Switch: Testing and Inspection
Connect an ohmmeter to each terminal of the brake fluid level switch connector.
Check for continuity when the float is moved up and down. The switch is good if there is continuity when the float is below the "MIN" mark, and if there
is no continuity when the float is above the "MAX" mark. If the switch does not pass this test, replace it.