Rear Door Speaker Installation Note

WARNING: This page is about a different car, the 2004 Mazda 3. However, it is still accessible from the selected car via links, so may be relevant.

Remove the speaker with the wiring harness passing through the groove of the rear door module.
CAUTION:
- If the speaker is installed with the wiring harness out of the groove, an open circuit in the wiring harness could occur.
  
  Fig 1: Locating Rear Door Speaker Wiring Harness Connector
  Courtesy of MAZDA MOTORS CORP.