Mazda 3 Service Manual: Seat Weight Sensor Removal/Installation [Two Step Deployment Control System]
CAUTION:
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When the seat weight sensor is replaced with a new one, perform the seat weight sensor calibration using the M–MDS..
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When replacing the seat weight sensor, replace it together with the passenger-side seat slide adjuster (because seat weight sensor is integrated with passenger-side seat slide adjuster).
(See FRONT SEAT SLIDE ADJUSTER REMOVAL/INSTALLATION.)
Seat Weight Sensor Inspection [Two Step Deployment Control System]
CAUTION:
If any of the following work is performed, perform the seat weight sensor
inspection using the M-MDS.
Removal of the passenger-side seat
Loosening and retig ...
Side Air Bag Sensor No. 1 Removal/Installation [Two Step Deployment Control
System]
WARNING:
Handling the side air bag sensor improperly can accidentally operate (deploy)
the air bag module, which may seriously injure you. Read the air bag system
service warnings and ca ...
Other materials:
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 the continuity is as indicated in the table.
If not as indicated in the table, replace the cl ...
A/C Unit Removal/Installation
1. Set the air mix mode to MAX COLD.
2. Disconnect the negative battery cable..
3. Discharge the refrigerant..
4. Drain the engine coolant..
5. Remove the plug hole plate.
6. Remove the charge air cooler cover. (MZR 2.3 DISI Turbo).
7. Remove the insulator. (MZR 2.3 DISI Turbo)
8. ...
Condenser Inspection
1. Inspect the condenser for cracks, damage, and oil leakage.
If there is any malfunction, replace the condenser.
2. Visually inspect the fins for clogging of foreign material.
If any fins are clogged, remove the foreign material.
3. Visually inspect for bent fins.
...
