Power Mirror Switch Test/Replacement

Remove the driver's door switch trim (see FRONT DOOR PANEL REMOVAL/INSTALLATION ).
Disconnect the 13P connector from the power mirror switch.

Fig 1: Disconnecting 13P Connector From Power Mirror Switch
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Check for continuity between the terminals in each switch position according to the tables shown in Fig 2 & Fig 3 .

Fig 2: Checking Continuity Between Terminals In Each Switch Position Table - Mirror Switch
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Fig 3: Checking Continuity Between Terminals In Each Switch Position Table - Defogger Switch
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If the continuity is not as specified, remove the screws and replace the power mirror switch.