Ignition Switch Inspection

Disconnect the negative battery cable.
Remove the column cover.
Disconnect the ignition switch connectors.
Inspect for continuity between the ignition switch terminals using an ohmmeter.
- If not as specified, replace the ignition switch.
Fig 1: Checking Ignition Switch Continuity
Courtesy of MAZDA MOTORS CORP.

Fig 2: Identifying Ignition Switch Circuitry & Terminals
Courtesy of MAZDA MOTORS CORP.