lexus Workshop Repair Guides

Lexus Workshop Service and Repair Manuals

Turn Signal Switch > < Lamp Out Sensor|Locations
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Lamp Out Sensor: Testing and Inspection

INSPECT LIGHT FAILURE SENSOR CIRCUIT 
Disconnect the connector from the sensor and inspect the connector on the wire harness side.
If the circuit is as specified, replace the sensor.
If the circuit is not as specified, inspect the circuits connected to other parts.

Turn Signal Switch > < Lamp Out Sensor|Locations