4 Runner 4WD V6-4.0L (1GR-FE) (2006)
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Washer Fluid Level Switch: Testing and Inspection
INSPECT WASHER LEVEL WARNING SWITCH
a. Inspect the circuit.
1. Disconnect the connector from the washer level warning switch.
2. Turn the ignition switch to ON.
3. Connect the terminal of the wire harness side connector and body ground, then check the condition of the washer level warning light.
