Fluid Level Sensor Inspection
WARNING: This page is about a different car, the 2005 Mazda MX-5 Miata. However, it is still accessible from the selected car via links, so may be relevant.
- Disconnect the sensor connector.
- Connect an ohmmeter to the connector.
- Starting with the fluid level above MIN, verify that there is no continuity.
- Remove the brake fluid and verify that there is continuity when the level is below MIN.
- If not as specified, replace the sensor.