On-vehicle Inspection (oil pressure switch inspection)
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 under cover.
- Disconnect the cord assembly connector.
- Start the engine, with gear position in N or P.
- Reaffirm that there is no continuity between the cord assembly terminal and ground.
- Firmly depress the brake pedal with the left foot.
- Shift the selector lever to D range.
- Verify that there is continuity between the oil pressure switch terminal and ground.
Courtesy of MAZDA MOTORS CORP.
- If there is any malfunction, replace the oil pressure switch. (See OIL PRESSURE SWITCH REMOVAL/INSTALLATION [L3] .)
- Connect the oil pressure switch connector.
- Install the under cover.