Mazda 3 Service Manual: Sensors, Switches, Relays

Parking Brake Switch Inspection

1. Remove the upper panel.. 2. Disconnect the parking brake switch connector. 3. Verify that the continuity is as indicated in the table. If not as indicated in the table, replace the ...

Brake Fluid Level Sensor Inspection

1. Disconnect the brake fluid level sensor connector from the master cylinder. 2. Inspect for continuity according to fluid level between the brake fluid level sensor terminals. If no ...

Other materials:

Neutral Switch Removal/Installation [A26 M R]
1. Disconnect the negative battery cable. 2. Disconnect the neutral switch connector. 3. Remove the aerodynamic under cover No.2.. 4. Remove the neutral switch with the gasket. 5. Install a new gasket and the neutral switch to the transaxle case. Tightening torque 29—39 N·m {3. ...

Power Steering
Power steering is only operable when the engine is running. If the engine is off or if the power steering system is inoperable, you can still steer, but it requires more physical effort. If the steering feels stiffer than usual during normal driving or the steering vibrates, consult ...

Air Cleaner Element Inspection [Mzr 2.0, Mzr 2.5]
1. Remove the air cleaner element.. 2. Inspect the following items: Has the replacement interval come? Is the air cleaner element soiled, damaged, or bent? Are the air cleaner case and the air cleaner element correctly sealed? Is the correct air cleaner element inst ...