Mazda 3 Service Manual: Evaporator Temperature Sensor Inspection [Full Auto Air Conditioner]

Mazda 3 Service Manual / HVAC / A/C / Evaporator Temperature Sensor Inspection [Full Auto Air Conditioner]

NOTE:

Inspect the evaporator temperature sensor when it is installed to the A/C unit.

1. Set the fan speed MAX HI.

2. Set the temperature control at MAX COLD.

3. Set the RECIRCULATE mode.

4. Turn the A/C switch off.

5. Close all doors and windows.

6. Wait for 5 min

7. Disconnect the evaporator temperature sensor connector.

8. Measure the temperature at the blower inlet.

9. Measure the resistance between the evaporator temperature sensor terminals.

If the resistance is not as shown in the graph, replace the evaporator temperature sensor.

Receiver/Drier Removal/Installation

MZR 2.0, MZR 2.5, SKYACTIV-G 2.0 1. Disconnect the negative battery cable.. 2. Discharge the refrigerant.. 3. Remove the aerodynamic under cover No.2.. 4. Remove the aerodynamic under cover No. ...

Evaporator Temperature Sensor Inspection [Manual Air Conditioner]

NOTE: Inspect the evaporator temperature sensor when it is installed to the A/C unit. 1. Set the fan speed MAX HI. 2. Set the temperature control at MAX COLD. 3. Set the RECIRCULA ...

Other materials:

Neutral Switch Removal/Installation [G66 M R]
1. Remove the battery cover.. 2. Disconnect the negative battery cable. 3. Remove the battery component. (ex: battery, battery tray and PCM component). 4. Remove the aerodynamic under cover No.2.. 5. Drain the oil from the transaxle.. 6. Remove the neutral switch. 7. Install the neu ...

Pressure Sensor Removal/Installation [Two Step Deployment Control System]
1. Switch the ignition to off. 2. Disconnect the negative battery cable and wait for 1 min or more.. 3. Remove the inner garnish.. 4. Remove the front door trim.. 5. Remove the bolts. 6. Remove the pressure sensor. 7. Disconnect the connector from the pressure sensor by pressing the ...

Antenna Feeder No.7 Inspection
1. Disconnect the negative battery cable.. 2. Remove the liftgate upper trim.. 3. Disconnect the connector A and B.. 4. Verify that the continuity between antenna feeder No.7 terminals is as indicated in the table. If not as indicated in the table, replace antenna feeder No.7. ...