Heated Outer Mirror Inspection

Disconnect the negative battery cable. (See NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION ).
Remove the following parts:
1. Door trim (See DOOR TRIM REMOVAL/INSTALLATION ).
2. Door module panel (See DOOR MODULE PANEL REMOVAL/INSTALLATION ).
3. Door glass (See DOOR GLASS REMOVAL/INSTALLATION ).
4. Door speaker (See DOOR SPEAKER REMOVAL/INSTALLATION ).
5. Glass guide (See DOOR QUARTER GLASS REMOVAL/INSTALLATION ).
Verify that the continuity between heated outer mirror connector terminals is as indicated in the table.

Fig 1: Power Outer Mirror Connector Terminals Continuity Chart

Courtesy of MAZDA MOTORS CORP.

Fig 2: Identifying Power Outer Mirror Connector Terminals

Courtesy of MAZDA MOTORS CORP.

If not as indicated in the table, replace the power outer mirror. (See POWER OUTER MIRROR REMOVAL/INSTALLATION ).