Rear Tweeter Inspection

WARNING: This page is about a different car, the 2005 Mazda RX-8. However, it is still accessible from the selected car via links, so may be relevant.

Verify that sound is output from the rear speaker.
- If sound is output, go to the next step.
- If no sound is not output, inspect the rear speaker and the related wiring harnesses.
Remove the main amplifier. (See AUDIO AMPLIFIER REMOVAL/INSTALLATION .)
Verify that the continuity between the rear tweeter and the main amplifier is as indicated in the table.
- If not as indicated in the table, repair or replace the related wiring harnesses.
- If as indicated in the table, replace the rear tweeter.
Fig 1: Inspecting Rear Tweeter
Courtesy of MAZDA MOTORS CORP.

Fig 2: Rear Tweeter Continuity Specification Table
Courtesy of MAZDA MOTORS CORP.