Mazda 3 Service Manual: 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.
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If not as indicated in the table, replace the reserve tank.
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 ...
Other materials:
Roof Carrier Bracket Removal/Installation
4SD
1. Disconnect the negative battery cable..
2. Remove the following parts:
a. Sunroof seaming welt (vehicles with sunroof)
b. Front scuff plate.
c. Rear scuff plate.
d. A-pillar trim.
e. B-pillar lower trim.
f. Upper anchor of the front seat belt installation bolt.
g. B-pillar up ...
Clutch Pedal Position (CPP) Switch Inspection [Mzr 2.0, Mzr 2.5]
Continuity Inspection
1. Verify that the CPP switch is installed properly..
2. Remove the battery cover..
3. Disconnect the negative battery cable..
4. Disconnect the CPP switch connector..
5. Verify that the continuity between CPP switch terminals A and B when the clutch
pedal is depress ...
Bass Box Inspection
1. Disconnect the negative battery cable..
2. Disconnect the connector..
3. Verify the resistance between bass-box terminals.
If not within the specification, replace the bass-box.
Resistance
0.9—1.1 ohms
...
