Center Roof Antenna Inspection

WARNING: This page is about a different car, the 2005 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.

Verify that there is no continuity between the center roof antenna terminals A and C using an ohmmeter.
Inspect for continuity between the center roof antenna terminals using an ohmmeter.
- If not as specified, replace the center roof antenna.
  
  Fig 1: Center Roof Antenna Continuity Table
  Courtesy of MAZDA MOTORS CORP.
  
  Fig 2: Center Roof Antenna Connector Terminals
  Courtesy of MAZDA MOTORS CORP.