Oil Level Switch Inspection

Disconnect the oil level switch connector.
Verify the continuity between the oil level switch terminals.
- If the continuity is not as indicated, replace the oil level switch. See Fig 1. (See OIL PAN REMOVAL/INSTALLATION .)
Fig 1: Oil Level Switch Terminals Continuity
Courtesy of MAZDA MOTORS CORP.

Fig 2: Identifying Oil Level Switch Terminals Connection
Courtesy of MAZDA MOTORS CORP.