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

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

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Washer Fluid Level Switch: Testing and Inspection

INSPECT WASHER LEVEL SWITCH

a. Remove the washer level switch.
b. Disconnect the connector.
c. Measure the resistance between the terminals.

Standard:
Float up (switch off): 10 kOhms or higher

d. Check for continuity between the terminals.

Standard:
Float down (switch on): Continuity

If the operation is not as specified, replace the switch.