Inspection Of Continuity

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

Disconnect the instrument cluster connector.
Inspect continuity between terminal 1H and TCM terminal 1E.
- If not as specified, inspect the wiring harness (instrument cluster-TCM).
- If as specified, go to the next step.
  
  Fig 1: Checking Continuity Between Instrument Cluster Terminal 1H & TCM Terminal 1E
  Courtesy of MAZDA MOTORS CORP.
  
  Fig 2: Inspecting Continuity Between Terminal 1H & TCM Terminal 1E
  Courtesy of MAZDA MOTORS CORP.
Inspect continuity between terminals 1H and 3J.
- If not as specified, replace the instrument cluster or bulb.
  
  Fig 3: Checking Continuity Between Instrument Cluster Terminals 1H & 3J
  Courtesy of MAZDA MOTORS CORP.
  
  Fig 4: Identifying Instrument Cluster Connector Terminals 1H & 3J
  Courtesy of MAZDA MOTORS CORP.