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:

Quick Release Connector (Emission System) Removal/Installation [Mzr 2.0, Mzr 2.5]
Quick Release Connector Type CAUTION: Verify the type and location, and install/remove properly. Except for Mexico Mexico Type A Removal CAUTION: Be careful not to damage the evaporative pipe when unlocking the retainer. NOTE: When removing the quick r ...

Battery Inspection [Mzr 2.0, Mzr 2.5]
WARNING: Since battery acid is toxic, be careful when handling the battery. Since battery acid is highly corrosive, be careful not to allow it to contact clothing or the vehicle. In case battery acid contacts skin, eyes, or clothing, flush it immediately with running wa ...

Operating Tips for USB device
This unit plays audio files as follows: *1 Type B CAUTION Do not use an audio fi le extension on fi les other than audio fi les. In addition, do not change the audio fi le extension. Otherwise, the unit will not recognize the fi le correctly resulting in noise or a mal ...