Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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Brake Fluid Level Sensor/Switch: Testing and Inspection




INSPECT BRAKE FLUID LEVEL WARNING SWITCH
a. Disconnect the connector.
b. Check that no continuity exists between terminals with the switch OFF (float up).
c. Use syphon, etc. to take fluid out of the reservoir tank.
d. Check that continuity exists between terminals with the switch ON (float down).
e. Pour the fluid back in reservoir tank.
If operation is not as specified, replace the reservoir tank.