Mazda 3 Service Manual: Brake Switch Inspection
CAUTION:
-
Inspect the brake switch with it installed to the brake pedal, otherwise the brake switch may not operate normally. If the brake switch is removed from the brake pedal, replace the brake switch with a new one.
1. Disconnect the brake switch connector.
2. Verify that the continuity is as indicated in the table.
-
If not as indicated in the table, replace the brake switch.
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 ...
Input/Turbine Speed Sensor Inspection [FS5 A EL]
CAUTION:
Water or foreign objects entering the connector can cause a poor connection
or corrosion. Be sure not to drop water or foreign objects on the connector
when disconnecting it.
...
Other materials:
DRL (Daytime Running Light) Bulb Removal/Installation
MZR 2.0, MZR 2.5, MZR 2.3 DISI Turbo
1. Disconnect the negative battery cable..
2. Disconnect the connector.
3. Rotate the DRL bulb in the direction of the arrow shown in the figure to remove
it.
4. Remove the DRL bulb.
5. Install in the reverse order of removal.
SKYACTIV-G 2.0
...
Engine Coolant Temperature (ECT) Sensor Inspection [Mzr 2.0, Mzr 2.5]
ECT Sensor No.1
Resistance inspection
WARNING:
When the engine is hot, it can badly burn. Turn off the engine and wait until
it is cool before removing the ECT sensor.
1. Remove the battery cover..
2. Disconnect the negative battery cable..
3. Drain the engine coolant..
4. R ...
Windshield Defrosting and
Defogging
Set the mode selector dial to the
position.
Set the temperature control dial to the
desired position.
Set the fan control dial to the desired
speed.
If dehumidified heating is desired, turn
on the air conditioner.
WARNING
Do not defog the windshield using the
pos ...