Mazda 3 Service Manual: Clock Spring Inspection [Standard Deployment Control System]
1. Disconnect the negative battery cable..
2. Remove the driver–side air bag module..
3. Remove the steering wheel..
4. Remove the column cover.
5. Remove the clock spring..
6. Verify that the continuity is as indicated in the table.
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If not as indicated in the table, replace the clock spring.
NOTE:
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When the vehicle-side connector for the clock spring is disconnected, terminals 1C and 1D are shorted to prevent unexpected operation (deployment) of the air bag module.
Vehicles with steering switch
Vehicles without steering switch
Barometric Pressure (Baro) Sensor Inspection [Mzr 2.0, Mzr 2.5]
Voltage Inspection
NOTE:
Because the BARO sensor is integrated in the PCM, replacing the BARO sensor
includes replacement of the PCM.
1. Connect the M-MDS to the DLC–2.
2. Swit ...
Clock Spring Inspection [Two Step Deployment Control System]
1. Disconnect the negative battery cable..
2. Remove the driver–side air bag module..
3. Remove the steering wheel..
4. Remove the column cover.
5. Remove the clock spring..
6. Verify that t ...
Other materials:
Vacuum Pump Inspection [Skyactiv G 2.0]
1. Pinch open the clamp using pliers and disconnect the vacuum hose from the
vacuum pump.
2. Install the vacuum gauge as shown in the figure, then check the vacuum.
3. Warn up the engine.
If the pressure is less than the specification, inspect for the following.
M ...
Generator Disassembly/Assembly [Mzr 2.0, Mzr 2.5]
CAUTION:
Melt the solder quickly, otherwise the diodes (rectifier) and regulator will
be damaged by excessive heat.
1. Disassemble in the order indicated in the table.
2. Assemble in the reverse order of disassembly.
MZR 2.0
1
Rotor component
...
Audio Amplifier Removal/Installation
1. Slide the passenger seat rearward.
2. Remove the cover.
3. Remove the bolt.
4. Detach the clips and set the vehicle wiring harness aside.
5. Slide the passenger seat forward.
6. Disconnect the negative battery cable..
7. Remove the caps.
8. Remove the nuts.
9. Disconnect t ...
