Power Mirror Switch Test

Remove the driver's pocket (see DRIVER'S POCKET REMOVAL/INSTALLATION ).
Reach through the pocket opening, and push out the power mirror switch (A).

Fig 1: Pushing Out The Power Mirror Switch & Identifying Terminals
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Disconnect the 13P connector (B) from the switch.
Check for continuity between the terminals in each switch position according to the table.
Mirror Switch:

Fig 2: Mirror Switch Continuity Test Table
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Defogger Switch (Canada):

Fig 3: Defogger Switch Continuity Test Table (Canada)
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If the continuity is not as specified, replace the power mirror switch.