Front Tweeter Inspection

WARNING: This page is about a different car, the 2010 Mazda RX-8. However, it is still accessible from the selected car via links, so may be relevant.

Disconnect the negative battery cable.
Remove the inner garnish. (See INNER GARNISH REMOVAL/INSTALLATION .)
Remove the front tweeter. (See FRONT TWEETER REMOVAL/INSTALLATION .)
Verify the resistance between front tweeter terminals.
- If the continuity is as indicated in the table, replace the front tweeter.
Resistance

3.8 ohms

Fig 1: Identifying Front Tweeter Connector Terminal
Courtesy of MAZDA MOTORS CORP.