With Auto-Dimming Mirror

Disconnect the negative battery cable.
Remove the inner garnish. (See INNER GARNISH REMOVAL/INSTALLATION .)
Remove the front door trim. (See FRONT DOOR TRIM REMOVAL/INSTALLATION .)
Disconnect the power outer mirror connector.
Connect the power outer mirror connector terminal E to a dry cell battery's plus (+) terminal (1.2 V) and terminal F to its minus terminal.

Fig 1: Identifying Power Outer Mirror Connector Terminal E And Terminal F
- Verify that the mirror side of the outer mirror glass changes color.
If there is any malfunction, inspect the outer mirror glass. (See OUTER MIRROR GLASS INSPECTION .)
- If there is no malfunction in the outer mirror glass, replace the power outer mirror. (See POWER OUTER MIRROR REMOVAL/INSTALLATION .)