Parking and Back-Up Sensor Switch Test/Replacement

Remove the driver's dashboard lower cover (see INSTRUMENT PANEL REMOVAL/INSTALLATION ).
Disconnect the 5P connector (A) from the front parking sensor switch (B), then remove the switch from the switch panel.

Fig 1: Identifying Front Parking Sensor Switch And 5P Connector Terminals
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Check for continuity between the terminals in each switch position according to the table.

Fig 2: Checking Continuity Between Terminals In Switch Position According To Table
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If the continuity is not as specified, replace the illumination bulbs (A) or the switch.

Fig 3: Replacing Bulbs Or Switch
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